Post-effective Amendment (investment Company, Rule 485(b)) (485bpos)

As filed with the Securities and Exchange Commission on April 8, 2014

1933 Act File No. 333-03013
1940 Act File No. 811-07607

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM N-1A

REGISTRATION STATEMENT
  UNDER THE SECURITIES ACT OF 1933  
x

  Pre-Effective Amendment No.   o

  Post-Effective Amendment No. 55   x

and/or

REGISTRATION STATEMENT UNDER THE INVESTMENT COMPANY
  ACT OF 1940  
x

  Amendment No. 56   x

The Universal Institutional Funds, Inc.

(Exact Name of Registrant as Specified in Charter)

522 Fifth Avenue
New York, New York 10036

(Address of Principal Executive Offices)

Registrant's Telephone Number, including Area Code: (800) 548-7786

Joseph C. Benedetti, Esq.
Morgan Stanley Investment Management Inc.
522 Fifth Avenue
New York, New York 10036

(Name and Address of Agent for Service)

Copy to:

Carl Frischling, Esq.
Kramer Levin Naftalis & Frankel LLP
919 Third Avenue
New York, New York 10022
  Stuart M. Strauss, Esq.
Dechert LLP
1095 Avenue of the Americas
New York, New York 10036- 6797
 

It is proposed that this filing will become effective (check appropriate box)

           

immediately upon filing pursuant to paragraph (b)

 
         

X

   

on May 1, 2014 pursuant to paragraph (b)

 
           

60 days after filing pursuant to paragraph (a)(1)

 
           

on (date) pursuant to paragraph (a)(1)

 
           

75 days after filing pursuant to paragraph (a)(2)

 
           

on (date) pursuant to paragraph (a)(2) of rule 485.

 



Class I Prospectus

May 1, 2014

The Universal Institutional Funds, Inc.

Global Tactical Asset Allocation Portfolio

Total return.

Adviser
Morgan Stanley Investment Management Inc.

The Universal Institutional Funds, Inc. (the "Fund") is a mutual fund that provides investment vehicles for variable annuity contracts and variable life insurance policies and for certain tax-qualified investors.

The Securities and Exchange Commission (the "SEC") has not approved or disapproved these securities or passed upon the adequacy of this Prospectus. Any representation to the contrary is a criminal offense.

Ticker Symbol: UIMPX



Table of Contents

Portfolio Summary

   

1

   

Details of the Portfolio

   

6

   

Additional Risk Factors and Information

   

9

   

Fund Management

   

15

   

Shareholder Information

   

16

   

Financial Highlights

   

18

   



Class I Prospectus

Portfolio Summary

Portfolio Summary
Global Tactical Asset Allocation Portfolio

Objective

The Portfolio seeks total return.

Fees and Expenses of the Portfolio (Class I)

The table below describes the fees and expenses that you may pay if you buy and hold Class I shares of the Portfolio. The Portfolio does not charge any sales loads or other fees when you purchase or redeem shares. The table and example below do not reflect the impact of any charges by your insurance company. If they did, Total Annual Portfolio Operating Expenses would be higher.

Annual Portfolio Operating Expenses
(expenses that you pay each year as a percentage of the value of your investment)

Advisory Fee

   

0.75

%

 

Distribution (12b-1) Fee

   

None

   

Other Expenses

   

0.57

%

 

Acquired Fund Fees and Expenses*

   

0.01

%

 

Total Annual Portfolio Operating Expenses†

   

1.33

%

 

Fee Waiver and/or Expense Reimbursement†

   

0.72

%

 
Total Annual Portfolio Operating Expenses
After Fee Waiver and/or Expense
Reimbursement†
   

0.61

%

 

*  The Portfolio may invest a portion of its assets in other investment companies (the "Acquired Funds"). The Portfolio's shareholders indirectly bear a pro rata portion of the expenses of the Acquired Funds in which the Portfolio invests. "Acquired Fund Fees and Expenses" in the table is an estimate of those expenses. The estimate is based upon the average allocation of the Portfolio's investments in the Acquired Funds and upon the actual total operating expenses of the Acquired Funds (including any current waivers and expense limitations) for the fiscal year ended December 31, 2013. Actual Acquired Fund fees and expenses incurred by the Portfolio may vary with changes in the allocation of Portfolio assets among the Acquired Funds and with other events that directly affect the fees and expenses of the Acquired Funds. Since "Acquired Fund Fees and Expenses" are not directly borne by the Portfolio, they are not reflected in the Portfolio's financial statements, with the result that the information presented in the table will differ from that presented in the Financial Highlights.

†  The Portfolio's "Adviser," Morgan Stanley Investment Management Inc., has agreed to reduce its advisory fee and/or reimburse the Portfolio so that Total Annual Portfolio Operating Expenses, excluding Acquired Fund Fees and Expenses, certain investment related expenses, taxes, interest and other extraordinary expenses (including litigation), will not exceed 0.60%. The fee waivers and/or expense reimbursements will continue for at least two years from the date of the Reorganization (defined herein) or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waivers and/or reimbursements when it deems such action is appropriate.

Example

The example below is intended to help you compare the cost of investing in the Portfolio with the cost of investing in other mutual funds.

The example assumes that you invest $10,000 in the Portfolio, your investment has a 5% return each year and that the Portfolio's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:

   

1 Year

 

3 Years

 

5 Years

 

10 Years

 
Global Tactical Asset
Allocation Portfolio
 

$

62

   

$

195

   

$

340

   

$

762

   

Portfolio Turnover

The Portfolio pays transaction costs when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs. These costs, which are not reflected in Total Annual Portfolio Operating Expenses or in the example, affect Portfolio performance. During the most recent fiscal year, the Portfolio's portfolio turnover rate was 168% of the average value of its portfolio.

Principal Investment Strategies

The Portfolio seeks to achieve total return by investing in a blend of equity and fixed income securities of U.S. and non-U.S. issuers. In seeking to achieve this investment objective, the Portfolio will implement a global tactical approach to achieving total return, and to control risk and volatility.

The Adviser will utilize a top-down investment approach that focuses on asset class, sector, region, country, and currency and thematic allocations. The Portfolio's allocations will be based upon the Adviser's evaluations and analyses, taking into account results of its fundamental market research and recommendations generated by the Adviser's quantitative models. The Adviser's research process focuses on three large macro factors across almost all asset classes: 1) valuation (both relative and absolute), 2) dynamics, including earnings revisions, interest rate policy and inflation expectations, and 3) technicals, such as liquidity and sentiment. The Portfolio may invest in any country, including developing or emerging market countries. The Portfolio's investments may be U.S. and non-U.S. dollar denominated. In determining whether to sell a security, the Adviser considers a number of factors, including changes in capital appreciation potential, or the overall assessment of asset class, sector, region, country, and currency and thematic allocation shifts.

UIF Global Tactical Asset Allocation Portfolio 1



Global Tactical Asset Allocation Portfolio (Cont'd)

The Portfolio may invest in real estate investment trusts ("REITs") and mortgage-related or mortgage-backed securities. The Portfolio may also invest in restricted and illiquid securities.

The Portfolio may invest a portion of its assets in below "investment grade" fixed income securities (often referred to as "high yield securities" or "junk bonds") and repurchase agreements. The Portfolio may also invest up to 10% of its total assets in other investment companies, including exchange-traded funds ("ETFs").

The Portfolio may, but it is not required to, use derivative instruments for a variety of purposes, including hedging, risk management, portfolio management or to earn income. The Portfolio's use of derivatives may involve the purchase and sale of derivative instruments such as futures, options, swaps, structured investments and other related instruments and techniques. The Portfolio may also utilize forward foreign currency exchange contracts, which are also derivatives, in connection with its investments in foreign securities. Derivative instruments used by the Portfolio will be counted toward the Portfolio's exposure in the types of securities listed above to the extent they have economic characteristics similar to such securities.

Principal Risks

There is no assurance that the Portfolio will achieve its investment objective and you can lose money investing in this Portfolio. The principal risks of investing in the Portfolio include:

Equity Securities. In general, prices of equity securities are more volatile than those of fixed income securities. The prices of equity securities fluctuate, and sometimes widely fluctuate, in response to activities specific to the issuer of the security as well as factors unrelated to the fundamental condition of the issuer, including general market, economic and political conditions. To the extent that the Portfolio invests in convertible securities, and the convertible security's investment value is greater than its conversion value, its price will be likely to increase when interest rates fall and decrease when interest rates rise. If the conversion value exceeds the investment value, the price of the convertible security will tend to fluctuate directly with the price of the underlying equity security.

Fixed Income Securities. Fixed income securities are subject to the risk of the issuer's inability to meet principal and interest payments on its obligations (i.e., credit risk) and are subject to price volatility resulting

from, among other things, interest rate sensitivity, market perception of the creditworthiness of the issuer and general market liquidity (i.e., market risk). The historically low interest rate environment increases the risks associated with rising interest rates, including the potential for periods of volatility and increased redemptions. The Portfolio currently faces a heightened level of risk, especially since the Federal Reserve Board has begun tapering its quantitative easing program and may begin to raise rates. Securities with longer durations are likely to be more sensitive to changes in interest rates, generally making them more volatile than securities with shorter durations. Lower rated fixed income securities have greater volatility because there is less certainty that principal and interest payments will be made as scheduled.

Mortgage Securities. Investments in mortgage securities are subject to the risk that if interest rates decline, borrowers may pay off their mortgages sooner than expected which may adversely affect the Portfolio's return. Rising interest rates tend to discourage refinancings, with the result that the average life and volatility of mortgage securities will increase and market price will decrease. Certain mortgage-backed securities may be more volatile and less liquid than other traditional types of debt securities. In addition, an unexpectedly high rate of defaults on the mortgages held by a mortgage pool may adversely affect the value of a mortgage-backed security and could result in losses to the Portfolio. Investments in mortgage-backed securities may give rise to a form of leverage and may cause the Portfolio's turnover rate to appear higher. Leverage may cause the Portfolio to be more volatile than if the Portfolio had not been leveraged.

REITs. Investing in REITs exposes investors to the risks of owning real estate directly, as well as to risks that relate specifically to the way in which REITs are organized and operated. Operating REITs requires specialized management skills and the Portfolio indirectly bears management expenses along with the direct expenses of the Portfolio. REITs are subject to certain provisions under federal tax law and the failure of a company to qualify as a REIT could have adverse consequences for the Portfolio.

High Yield Securities ("Junk Bonds"). The Portfolio's investments in high yield securities expose it to a substantial degree of credit risk. High yield securities may be issued by companies that are restructuring, are smaller and less creditworthy or are more highly indebted than other companies, and therefore they may have more difficulty making scheduled payments of

2 UIF Global Tactical Asset Allocation Portfolio



Class I Prospectus

Portfolio Summary

Global Tactical Asset Allocation Portfolio (Cont'd)

principal and interest. High yield securities are subject to greater risk of loss of income and principal than higher rated securities and may be considered speculative. High yield securities may experience reduced liquidity, and sudden and substantial decreases in price. An economic downturn affecting an issuer of high yield securities may result in an increased incidence of default. In the event of a default, the Portfolio may incur additional expenses to seek recovery.

Foreign and Emerging Market Securities. Investments in foreign markets entail special risks such as currency, political, economic and market risks. There also may be greater market volatility, less reliable financial information, higher transaction and custody costs, decreased market liquidity and less government and exchange regulation associated with investments in foreign markets. In addition, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Moreover, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions. The risks of investing in emerging market countries are greater than risks associated with investments in foreign developed countries. In addition, the Portfolio's investments in foreign countries generally will be denominated in foreign currencies and therefore, to the extent unhedged, the value of the investment will fluctuate with the U.S. dollar exchange rates. To the extent hedged by the use of foreign currency forward exchange contracts, the precise matching of the foreign currency forward exchange contract amounts and the value of the securities involved will not generally be possible because the future value of such securities in foreign currencies will change as a consequence of market movements in the value of those securities between the date on which the contract is entered into and the date it matures. There is additional risk that such transactions reduce or preclude the opportunity for gain if the value of the currency should move in the direction opposite to the position taken and that foreign currency forward exchange contracts create exposure to currencies in which the Portfolio's securities are not denominated. The use of foreign currency forward exchange contracts involves the risk of loss from the insolvency or bankruptcy of the counterparty to the contract or the failure of the counterparty to make payments or otherwise comply with the terms of the contract.

Liquidity. The Portfolio's investments in restricted and illiquid securities may entail greater risk than investments in publicly traded securities. These securities may be more difficult to sell, particularly in times of market turmoil. Additionally, the market for certain investments deemed liquid at the time of purchase may become illiquid under adverse market or economic conditions. Illiquid securities may be more difficult to value. If the Portfolio is forced to sell an illiquid security to fund redemptions or for other cash needs, it may be forced to sell the security at a loss.

ETFs. Shares of ETFs have many of the same risks as direct investments in common stocks or bonds and their market value may differ from their NAV because the supply and demand in the market for ETF shares at any point in time is not always identical to the supply and demand in the market for the underlying securities. As a shareholder in an ETF, the Portfolio would bear its ratable share of that entity's expenses while continuing to pay its own investment management fees and other expenses. As a result, the Portfolio and its shareholders will, in effect, be absorbing duplicate levels of fees. Further, certain of the ETFs in which the Portfolio may invest are leveraged. While leveraged ETFs may offer the potential for greater return, the potential for loss and the speed at which losses can be realized also are greater. Leveraged ETFs can deviate substantially from the performance of their underlying benchmark over longer periods of time, particularly in volatile periods.

Derivatives. A derivative instrument often has risks similar to its underlying asset and may have additional risks, including imperfect correlation between the value of the derivative and the underlying asset, risks of default by the counterparty to certain transactions, magnification of losses incurred due to changes in the market value of the securities, instruments, indices or interest rates to which the derivative instrument relates, and risks that the transactions may not be liquid. Certain derivative transactions may give rise to a form of leverage. Leverage magnifies the potential for gain and the risk of loss.

Shares of the Portfolio are not bank deposits and are not guaranteed or insured by the Federal Deposit Insurance Corporation or any other government agency.

Performance Information

The bar chart and table below provide some indication of the risks of investing in the Portfolio by showing changes in the Portfolio's Class I shares' performance from year-to-year and by showing how the Portfolio's

UIF Global Tactical Asset Allocation Portfolio 3



Global Tactical Asset Allocation Portfolio (Cont'd)

Class I shares' average annual returns for the past one, five and 10 year periods compare with those of a broad measure of market performance over time. This performance information does not include the impact of any charges deducted by your insurance company. If it did, returns would be lower. The Portfolio's past performance is not necessarily an indication of how the Portfolio will perform in the future.

Annual Total Returns—Calendar Years (Class I)
Commenced operations on January 2, 1997

High Quarter

 

04/09 - 06/09

 

26.02%

 

Low Quarter

 

07/08 - 09/08

 

– 21.64%

 

Average Annual Total Return (Class I)
(for the calendar periods ended December 31, 2013)

    Global Tactical
Asset Allocation
Portfolio
  MSCI All
Country
World Index*
  Customized
MSIM Global
Allocation
Index**
 

Past One Year

   

15.95

%

   

22.80

%

   

11.91

%

 

Past Five Years

   

12.23

%

   

14.92

%

   

10.47

%

 

Past Ten Years

   

6.31

%

   

7.17

%

   

6.12

%

 

*  The Morgan Stanley Capital International (MSCI) All Country World Index (ACWI) is a free float-adjusted market capitalization weighted index designed to measure the equity market performance of developed and emerging markets. The term "free float" represents the portion of shares outstanding that are deemed to be available for purchase in the public equity markets by investors. The performance of the index is listed in U.S. dollars and assumes reinvestment of net dividends. It is not possible to invest directly in an index.

**  The Customized MSIM Global Allocation Index is comprised of 60% MSCI All-Country World Index (benchmark that measures the equity market performance of developed and emerging markets), 30% Barclay Capital Global Aggregate Bond Index (benchmark that provides a broadbased measure of the global investment grade fixed-rate debt markets), 5% S&P GSCI Light Energy Index (benchmark for investment performance in the energy commodity market) and 5% Bank of America/Merrill Lynch US Dollar 1-Month LIBID Average Index (benchmark that tracks the performance of a basket of synthetic assets paying LIBID to a stated maturity). It is not possible to invest directly in an index.

Fund Management

Adviser. Morgan Stanley Investment Management Inc.

Portfolio Managers. The Portfolio is managed by members of the Global Multi-Asset team. Information about the members jointly and primarily responsible for the day-to-day management of the Portfolio are shown below:

Name

 

Title with Adviser

  Date Began
Managing
Portfolio
 

Mark A. Bavoso

 

Managing Director

 

September 2010

 

Cyril Moullé-Berteaux

 

Managing Director

 

August 2011

 

Purchase and Sale of Portfolio Shares

This Prospectus offers Class I shares of the Portfolio. The Fund also offers Class II shares of the Portfolio through a separate prospectus. Class II shares are subject to higher expenses due to the imposition of a 12b-1 fee. For eligibility information, contact your insurance company or qualified pension or retirement plan.

Fund shares will be sold at the net asset value ("NAV") next determined after we receive the redemption request on your behalf.

The Portfolio offers its shares only to insurance companies for separate accounts that they establish to fund variable life insurance and variable annuity contracts, and to other entities under qualified pension and retirement plans. An insurance company purchases or redeems shares of the Portfolio based on, among other things, the amount of net contract premiums or purchase payments allocated to a separate account investment division, transfers to or from a separate account investment division, contract loans and repayments, contract withdrawals and surrenders, and benefit payments. The contract prospectus describes how contract owners may allocate, transfer and withdraw amounts to, and from, separate accounts.

For more information, please refer to the section of this Prospectus entitled "Shareholder Information—Purchasing and Selling Portfolio Shares."

Tax Information

Special tax rules apply to life insurance companies, variable annuity contracts and variable life insurance contracts. For information on federal income taxation of a life insurance company with respect to its receipt of distributions from the Portfolio and federal income taxation of owners of variable annuity or variable life insurance contracts, refer to the contract prospectus.

For more information, please refer to the section of this Prospectus entitled "Shareholder Information—Taxes."

4 UIF Global Tactical Asset Allocation Portfolio



Class I Prospectus

Portfolio Summary

Global Tactical Asset Allocation Portfolio (Cont'd)

Payments to Insurance Companies and Other Financial Intermediaries

The Adviser and/or the Portfolio's "Distributor," Morgan Stanley Distribution, Inc., may pay insurance companies or their affiliates in connection with Fund-related administrative services that the insurance companies provide in connection with the issuance of their variable annuity contracts. These payments, which may

be significant in amount, may create a conflict of interest by influencing the insurance company to recommend one variable annuity contract over another or be a factor in an insurance company's decision to include the Portfolio as an underlying investment option in its variable insurance products. Ask your salesperson or visit your insurance company's web site for more information.

UIF Global Tactical Asset Allocation Portfolio 5




Details of the Portfolio
Global Tactical Asset Allocation Portfolio

Objective

The Portfolio seeks total return.

The Portfolio's investment objective may be changed by the Fund's Board of Directors without shareholder approval, but no change is anticipated. If the Portfolio's investment objective changes, the Portfolio will notify shareholders and shareholders should consider whether the Portfolio remains an appropriate investment in light of the change.

Approach

The Portfolio seeks to achieve total return by investing in a blend of equity and fixed income securities of U.S. and non-U.S. issuers. In seeking to achieve this investment objective, the Portfolio will implement a global tactical approach to achieving total return, and to control risk and volatility.

Process

The Adviser will utilize a top-down investment approach that focuses on asset class, sector, region, country, and currency and thematic allocations. The Portfolio's allocations will be based upon the Adviser's evaluations and analyses, taking into account results of its fundamental market research and recommendations generated by the Adviser's quantitative models. The Adviser's research process focuses on three large macro factors across almost all asset classes: 1) valuation (both relative and absolute), 2) dynamics, including earnings revisions, interest rate policy and inflation expectations, and 3) technicals, such as liquidity and sentiment. The Portfolio may invest in any country, including developing or emerging market countries. The Portfolio's investments may be U.S. and non-U.S. dollar denominated. In determining whether to sell a security, the Adviser considers a number of factors, including changes in capital appreciation potential, or the overall assessment of asset class, sector, region, country, and currency and thematic allocation shifts. Thematic allocation shifts refers to allocating the Portfolio's assets between different thematic baskets of securities. A thematic basket of securities encompasses a specific investment idea that the Adviser believes will play out within the current global macro environment. Screening processes based on factors adhering to the investment themes are utilized to select securities for inclusion in each thematic basket.

The Portfolio may invest in REITs and mortgage-related or mortgage-backed securities. The Portfolio's equity investments may include convertible securities.

The Portfolio may invest a portion of its assets in below "investment grade" fixed income securities (often referred to as "high yield securities" or "junk bonds") and repurchase agreements. The Portfolio may also invest up to 10% of its total assets in other investment companies, including ETFs.

The Portfolio may purchase certain non-publicly traded "restricted" securities. These securities may include "Rule 144A" securities which are exempt from registration and that may only be resold to qualified institutional buyers and other restricted securities. The Portfolio may invest in illiquid securities, including restricted securities that are illiquid. The Portfolio may invest an unlimited amount in restricted securities that are considered by the Adviser to be liquid.

The Portfolio may, but it is not required to, use derivative instruments for a variety of purposes, including hedging, risk management, portfolio management or to earn income. Derivatives are financial instruments whose value is based on the value of another underlying asset, interest rate, index or financial instrument. The Portfolio's use of derivatives may involve the purchase and sale of derivative instruments such as futures, options, swaps, structured investments and other related instruments and techniques. The Portfolio may also utilize foreign currency forward exchange contracts, which are also derivatives, in connection with its investments in foreign securities. Derivative instruments used by the Portfolio will be counted toward the Portfolio's exposure in the types of securities listed above to the extent they have economic characteristics similar to such securities.

Risks

An investment in the Portfolio is subject to risks, and you could lose money on your investment in the Portfolio. There is no assurance that the Portfolio will achieve its investment objective. Investing in the Portfolio may be appropriate for you if you are willing to accept the risks and uncertainties of investing in a portfolio of equity and fixed income securities of U.S. and non-U.S. issuers. In general, prices of equity securities are more volatile than those of fixed income securities. The prices of equity securities will rise and fall in response to a number of different factors. In particular, prices of equity securities fluctuate, and sometimes widely fluctuate, in response to activities specific to the issuer of the security as well as factors unrelated to the fundamental condition of the issuer, including general market, economic and political conditions.

6 UIF Global Tactical Asset Allocation Portfolio



Class I Prospectus

Details of the Portfolio

Global Tactical Asset Allocation Portfolio (Cont'd)

Fixed income securities are subject to the risk of the issuer's inability to meet principal and interest payments on its obligations (i.e., credit risk) and are subject to price volatility resulting from, among other things, interest rate sensitivity, market perception of the creditworthiness of the issuer and general market liquidity (i.e., market risk). The historically low interest rate environment increases the risks associated with rising interest rates, including the potential for periods of volatility and increased redemptions. The Portfolio currently faces a heightened level of risk, especially since the Federal Reserve Board has begun tapering its quantitative easing program and may begin to raise rates. Securities with longer durations are likely to be more sensitive to changes in interest rates, generally making them more volatile than securities with shorter durations. Securities with greater spread durations are likely to be more sensitive to changes in spreads between U.S. Treasury and non-Treasury securities, generally making them more volatile than securities with lesser spread durations. Spread duration measures the change in the value of the security (or portfolio) for a given change in the interest rate spread (difference) between U.S. Treasury and non-Treasury securities. Prices of fixed income securities generally will move in correlation to changes in an issuer's credit rating and inversely to movements in interest rates. Lower rated fixed income securities have greater volatility because there is less certainty that principal and interest payments will be made as scheduled.

To the extent that the Portfolio invests in convertible securities, and the convertible security's investment value is greater than its conversion value, its price will be likely to increase when interest rates fall and decrease when interest rates rise. If the conversion value exceeds the investment value, the price of the convertible security will tend to fluctuate directly with the price of the underlying equity security.

The Portfolio's investments in high yield securities expose it to a substantial degree of credit risk. These investments are considered speculative under traditional investment standards. High yield securities range from those for which the prospect for repayment of principal and interest is predominantly speculative to those which are currently in default on principal or interest payments. High yield securities may be issued by companies that are restructuring, are smaller and less creditworthy or are more highly indebted than other companies. This means that they may have more difficulty making scheduled payments of principal and interest. Prices of high yield securities will rise and fall primarily in response to actual or perceived changes in the issuer's

financial health, although changes in market interest rates also will affect prices. High yield securities are subject to greater risk of loss of income and principal than higher rated securities and may be considered speculative. High yield securities may experience reduced liquidity, and sudden and substantial decreases in price. An economic downturn affecting an issuer of high yield securities may result in an increased incidence of default. In the event of a default, the Portfolio may incur additional expenses to seek recovery.

Mortgage-backed securities entail prepayment risk, which generally increases during a period of falling interest rates. The Portfolio's return may be reduced if prepayments occur and the Portfolio has to reinvest at lower interest rates. Prepayment rates can also shorten or extend the average life of the Portfolio's mortgage securities. Rates of prepayment, faster or slower than anticipated by the Portfolio, could result in reduced yields, increased volatility and/or reductions in NAV. Certain mortgage-backed securities may be more volatile and less liquid than other traditional types of debt securities. Mortgage-backed securities are also subject to the risk of delinquencies on mortgage loans underlying such securities and an unexpectedly high rate of defaults on the mortgages held by a mortgage pool may adversely affect the value of a mortgage-backed security and could result in losses to the Portfolio. The risk of such defaults is generally higher in the case of mortgage pools that include subprime mortgages. Investments in mortgage-backed securities may give rise to a form of leverage. Leverage may cause the Portfolio to be more volatile than if the Portfolio had not been leveraged. Further, mortgage-backed securities may cause the portfolio turnover rate to appear higher.

Investing in REITs exposes investors to the risks of owning real estate directly, as well as to risks that relate specifically to the way in which REITs are organized and operated. REITs generally invest directly in real estate, in mortgages or in some combination of the two. Operating REITs requires specialized management skills and the Portfolio indirectly bears management expenses along with the indirect expenses of the Portfolio. Individual REITs may own a limited number of properties and may concentrate in a particular region or property type. REITs also must satisfy specific requirements of the Internal Revenue Code of 1986, as amended, in order to qualify for tax-free pass-through income. The failure of a company to qualify as a REIT could have adverse consequences for the Portfolio, including significantly reducing the return to the Portfolio on its investment in such company. In addition, REITs, like mutual funds, have expenses,

UIF Global Tactical Asset Allocation Portfolio 7



Global Tactical Asset Allocation Portfolio (Cont'd)

including management and administration fees, that are paid by their shareholders. As a result, shareholders will absorb their proportionate share of duplicate levels of fees when the Portfolio invests in REITs.

Investing in foreign countries, particularly emerging market or developing countries, entails the risk that news and events unique to a country or region will affect those markets and their issuers. The value of the Portfolio's shares may vary widely in response to political and economic factors affecting companies in foreign countries. These same events will not necessarily have an effect on the U.S. economy or similar issuers located in the United States. In addition, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Moreover, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions.

The Portfolio's investments in foreign countries generally will be denominated in foreign currencies and therefore, to the extent unhedged, the value of the investment will fluctuate with the U.S. dollar exchange rates. To the extent hedged by the use of foreign currency forward exchange contracts, the precise matching of the foreign currency forward exchange contract amounts and the value of the securities involved will not generally be possible because the future value of such securities in foreign currencies will change as a consequence of market movements in the value of those securities between the date on which the contract is entered into and the date it matures. Furthermore, such transactions reduce or preclude the opportunity for gain if the value of the currency should move in the direction opposite to the position taken. There is additional risk to the extent that foreign currency forward exchange contracts create exposure to currencies in which the Portfolio's securities are not denominated. Unanticipated changes in currency prices may result in poorer overall performance for the Portfolio than if it had not entered into such contracts. The use of foreign currency forward exchange contracts involves the risk of loss from the insolvency or bankruptcy of the counterparty to the contract or the failure of the counterparty to make payments or otherwise comply with the terms of the contract.

The Portfolio's investments in restricted and illiquid securities may entail greater risk than investments in publicly traded securities. These securities may be more

difficult to sell, particularly in times of market turmoil. Additionally, the market for certain investments deemed liquid at the time of purchase may become illiquid under adverse market or economic conditions. Illiquid securities may be more difficult to value. If the Portfolio is forced to sell an illiquid security to fund redemptions or for other cash needs, it may be forced to sell the security at a loss.

The Portfolio may invest in ETFs. ETFs seek to track the performance of various portions or segments of the equity and fixed income markets. Shares of ETFs have many of the same risks as direct investments in common stocks or bonds. In addition, the market value of ETF shares may differ from their NAV because the supply and demand in the market for ETF shares at any point in time is not always identical to the supply and demand in the market for the underlying securities. Also, ETFs that track particular indices typically will be unable to match the performance of the index exactly due to the ETF's operating expenses and transaction costs. ETFs typically incur fees that are separate from those fees incurred directly by the Portfolio. Therefore, as a shareholder in an ETF, the Portfolio would bear its ratable share of that entity's expenses. At the same time, the Portfolio would continue to pay its own investment management fees and other expenses. As a result, the Portfolio and its shareholders, in effect, will be absorbing duplicate levels of fees with respect to investments in ETFs. Further, certain of the ETFs in which the Portfolio may invest are leveraged. While leveraged ETFs may offer the potential for greater return, the potential for loss and the speed at which losses can be realized also are greater. Leveraged ETFs can deviate substantially from the performance of their underlying benchmark over longer periods of time, particularly in volatile periods.

A derivative instrument often has risks similar to its underlying asset and may have additional risks, including imperfect correlation between the value of the derivative and the underlying asset, risks of default by the counterparty to certain transactions, magnification of losses incurred due to changes in the market value of the securities, instruments, indices or interest rates to which the derivative instrument relates, and risks that the transactions may not be liquid. Certain derivative transactions may give rise to a form of leverage. Leverage magnifies the potential for gain and the risk of loss.

Please see "Additional Risk Factors and Information" for further information about these and other risks of investing in the Portfolio.

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Class I Prospectus

Additional Risk Factors and Information

Additional Risk Factors and Information

This section discusses additional risk factors and information relating to the Portfolio. The Portfolio's investment practices and limitations are described in more detail in the Statement of Additional Information ("SAI"), which is incorporated by reference and legally is a part of this Prospectus. For details on how to obtain a copy of the SAI and other reports and information, see the back cover of this Prospectus.

Price Volatility

The value of your investment in the Portfolio is based on the market prices of the securities the Portfolio holds. These prices change daily due to economic and other events that affect markets generally, as well as those that affect particular regions, countries, industries, companies or governments. These price movements, sometimes called volatility, may be greater or less depending on the types of securities the Portfolio owns and the markets in which the securities trade. Over time, equity securities have generally shown gains superior to fixed income securities, although they have tended to be more volatile in the short term. Fixed income securities, regardless of credit quality, experience price volatility, especially in response to interest rate changes. As a result of price volatility, there is a risk that you may lose money by investing in the Portfolio.

Equity Securities

Equity securities may include common and preferred stocks, convertible securities, depositary receipts, rights, warrants and limited partnership interests. The Portfolios may invest in equity securities that are publicly traded on securities exchanges or over-the-counter ("OTC") or in equity securities that are not publicly traded. Securities that are not publicly traded may be more difficult to sell and their value may fluctuate more dramatically than other securities.

Depositary receipts involve many of the same risks as those associated with direct investment in foreign securities. In addition, the underlying issuers of certain depositary receipts, particularly unsponsored or unregistered depositary receipts, are under no obligation to distribute shareholder communications to the holders of such receipts, or to pass through to them any voting rights with respect to the deposited securities.

A convertible security is a bond, debenture, note, preferred stock, right, warrant or other security that may be converted into or exchanged for a prescribed amount of common stock or other security of the same or a different issuer or into cash within a particular period of time at a specified price or formula. A convertible security generally entitles the holder to receive interest paid or accrued on debt securities or the dividend paid on preferred stock until the convertible security matures or is redeemed, converted or exchanged. Before conversion, convertible securities generally have characteristics similar to both debt and equity securities. The value of convertible securities tends to decline as interest rates rise and, because of the conversion feature, tends to vary with fluctuations in

the market value of the underlying securities. Convertible securities ordinarily provide a stream of income with generally higher yields than those of common stock of the same or similar issuers. Convertible securities generally rank senior to common stock in a corporation's capital structure but are usually subordinated to comparable nonconvertible securities. Convertible securities generally do not participate directly in any dividend increases or decreases of the underlying securities although the market prices of convertible securities may be affected by any dividend changes or other changes in the underlying securities.

Fixed Income Securities

Fixed income securities are securities that pay a fixed or a variable rate of interest until a stated maturity date. Fixed income securities include U.S. government securities, securities issued by federal or federally sponsored agencies and instrumentalities ("agencies"), corporate bonds and notes, asset-backed securities, mortgage securities, securities rated below investment grade (commonly referred to as "junk bonds" or "high yield/high risk securities"), municipal bonds, loan participations and assignments, zero coupon bonds, convertible securities, Eurobonds, Brady Bonds, Yankee Bonds, repurchase agreements, commercial paper and cash equivalents.

Fixed income securities are subject to the risk of the issuer's inability to meet principal and interest payments on its obligations (i.e., credit risk) and are subject to price volatility resulting from, among other things, interest rate sensitivity, market perception of the creditworthiness of the issuer and general market liquidity (i.e., market risk). The historically low interest rate environment increases the risks associated with rising interest rates, including the potential for periods of volatility and increased redemptions. The Portfolio currently faces a heightened level of risk, especially since the Federal Reserve Board has begun tapering its quantitative easing program and may begin to raise rates. Securities with longer durations are likely to be more sensitive to changes in interest rates, generally making them more volatile than securities with shorter durations. Lower rated fixed income securities have greater volatility because there is less certainty that principal and interest payments will be made as scheduled.

Fixed income securities may be called (i.e., redeemed by the issuer) prior to final maturity. If a callable security is called, the Portfolio may have to reinvest the proceeds at a lower rate of interest.

UIF Global Tactical Asset Allocation Portfolio 9



Additional Risk Factors and Information (Cont'd)

Mortgage Securities

Mortgage securities are fixed income securities representing an interest in a pool of underlying mortgage loans. They are sensitive to changes in interest rates, but may respond to these changes differently from other fixed income securities due to the possibility of prepayment of the underlying mortgage loans. As a result, it may not be possible to determine in advance the actual maturity date or average life of a mortgage security. Rising interest rates tend to discourage refinancings, with the result that the average life and volatility of the security will increase and its market price will decrease. When interest rates fall, however, mortgage securities may not gain as much in market value because additional mortgage prepayments must be reinvested at lower interest rates. Prepayment risk may make it difficult to calculate the average maturity of a portfolio of mortgage securities and, therefore, to assess the volatility risk of that portfolio.

The Portfolio may invest in mortgage securities that are issued or guaranteed by the U.S. Government or its agencies or instrumentalities. These securities are either direct obligations of the U.S. Government or the issuing agency or instrumentality has the right to borrow from the U.S. Treasury to meet its obligations although the U.S. Treasury is not legally required to extend credit to the agency or instrumentality. Certain of these mortgage securities purchased by the Portfolio, such as those issued by the Government National Mortgage Association and the Federal Housing Administration, are backed by the full faith and credit of the United States. Other of these mortgage securities purchased by the Portfolio, such as those issued by the Federal National Mortgage Association ("Fannie Mae") and Federal Home Loan Mortgage Corporation ("Freddie Mac"), are not backed by the full faith and credit of the United States and there is a risk that the U.S. Government will not provide financial support to these agencies if it is not obligated to do so by law. In September 2008, the U.S. Treasury Department announced that the U.S. Government would be taking over Fannie Mae and Freddie Mac and placing the companies into a conservatorship. In addition, the U.S. Treasury announced additional steps that it intended to take with respect to the debt and mortgage-based securities issued by Fannie Mae and Freddie Mac in order to support the conservatorship. Fannie Mae and Freddie Mac are continuing to operate as going concerns while in conservatorship and each remains liable for all of its respective obligations, including its guaranty obligations, associated with its mortgage-backed

securities. No assurance can be given that these initiatives will be successful. The maximum potential liability of the issuers of some of the mortgage securities held by the Portfolio may greatly exceed their current resources, including their legal right to support from the U.S. Treasury. It is possible that these issuers will not have the funds to meet their payment obligations in the future.

To the extent the Portfolio invests in mortgage securities offered by non-governmental issuers, such as commercial banks, savings and loan institutions, private mortgage insurance companies, mortgage bankers and other secondary market issuers, the Portfolio may be subject to additional risks. Pools created by such non-governmental issuers generally offer a higher rate of interest than government and government-related pools because there are no direct or indirect government or agency guarantees of payments in such pools. However, timely payment of interest and principal of these pools may be supported by various forms of private insurance or guarantees, including individual loan, title, pool and hazard insurance and letters of intent. The insurance and guarantees are issued by governmental entities, private insurers and the mortgage poolers. There can be no assurance that the private insurers can meet their obligations under the insurance policies or guarantee arrangements. Mortgage pools underlying mortgage securities offered by non-governmental issuers more frequently include second mortgages, high loan-to-value ratio mortgages and manufactured housing loans, in addition to commercial mortgages and other types of mortgages where a government or government-sponsored entity guarantee is not available. An unexpectedly high rate of defaults on the mortgages held by a mortgage pool may adversely affect the value of a mortgage-backed security and could result in losses to the Portfolio. The risk of such defaults is generally higher in the case of mortgage pools that include subprime mortgages. Subprime mortgages refer to loans made to borrowers with weakened credit histories or with a lower capacity to make timely payments on their mortgages. For these reasons, the loans underlying these securities have had in many cases higher default rates than those loans that meet government underwriting requirements. The risk of non-payment is greater for mortgage-related securities that are backed by loans that were originated under weak underwriting standards, including loans made to borrowers with limited means to make repayment. A level of risk exists for all loans, although, historically, the poorest performing loans have been those classified as subprime. Other

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Class I Prospectus

Additional Risk Factors and Information

Additional Risk Factors and Information (Cont'd)

types of privately issued mortgage-related securities, such as those classified as pay-option adjustable rate or Alt-A, have also performed poorly. Even loans classified as prime have experienced higher levels of delinquencies and defaults.

Foreign Securities

Foreign issuers generally are subject to different accounting, auditing and financial reporting standards than U.S. issuers. There may be less information available to the public about foreign issuers. Securities of foreign issuers can be less liquid and experience greater price movements. In addition, the prices of such securities may be susceptible to influence by large traders, due to the limited size of many foreign securities markets. Moreover, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Also, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions. In some foreign countries, there is also the risk of government expropriation, excessive taxation, political or social instability, the imposition of currency controls or diplomatic developments that could affect the Portfolio's investment. There also can be difficulty obtaining and enforcing judgments against issuers in foreign countries. Foreign stock exchanges, broker-dealers, and listed issuers may be subject to less government regulation and oversight. The cost of investing in foreign securities, including brokerage commissions and custodial expenses, can be higher than in the United States.

Certain foreign markets may rely heavily on particular industries or foreign capital and are more vulnerable to diplomatic developments, the imposition of economic sanctions against a particular country or countries, organizations, entities and/or individuals, changes in international trading patterns, trade barriers, and other protectionist or retaliatory measures. Economic sanctions could, among other things, effectively restrict or eliminate the Portfolio's ability to purchase or sell securities or groups of securities for a substantial period of time, and may make the Portfolio's investments in such securities harder to value. International trade barriers or economic sanctions against foreign countries, organizations, entities and/or individuals, may adversely affect the Portfolio's foreign holdings or exposures.

Investments in foreign markets may also be adversely affected by governmental actions such as the imposition of capital controls, nationalization of companies or industries, expropriation of assets, or the imposition of punitive taxes. Governmental actions can have a significant effect on the economic conditions in foreign countries, which also may adversely affect the value and liquidity of the Portfolio's investments. For example, the governments of certain countries may prohibit or impose substantial restrictions on foreign investing in their capital markets or in certain sectors or industries. In addition, a foreign government may limit or cause delay in the convertibility or repatriation of its currency which would adversely affect the U.S. dollar value and/or liquidity of investments denominated in that currency. Any of these actions could severely affect security prices, impair the Portfolio's ability to purchase or sell foreign securities or transfer the Portfolio's assets back into the U.S., or otherwise adversely affect the Portfolio's operations. Certain foreign investments may become less liquid in response to market developments or adverse investor perceptions, or become illiquid after purchase by the Portfolio, particularly during periods of market turmoil. Certain foreign investments may become illiquid when, for instance, there are few, if any, interested buyers and sellers or when dealers are unwilling to make a market for certain securities. When the Portfolio holds illiquid investments, its portfolio may be harder to value.

In connection with its investments in foreign securities, the Portfolio also may enter into contracts with banks, brokers or dealers to purchase or sell securities or foreign currencies at a future date. A foreign currency forward exchange contract is a negotiated agreement between two parties to exchange specified amounts of two or more currencies at a specified future time at a specified rate. The rate specified by the foreign currency forward exchange contract can be higher or lower than the spot rate between the currencies that are the subject of the contract. Foreign currency forward exchange contracts may be used to protect against uncertainty in the level of future foreign currency exchange rates or to gain or modify exposure to a particular currency. In addition, the Portfolio may use cross currency hedging or proxy hedging with respect to currencies in which the Portfolio has or expects to have portfolio or currency exposure. Cross currency hedges involve the sale of one currency against the positive exposure to a different currency and may be used for hedging purposes or to establish an active exposure to the exchange rate between any two currencies.

UIF Global Tactical Asset Allocation Portfolio 11



Additional Risk Factors and Information (Cont'd)

Emerging Market Securities

The Portfolio may invest in emerging market or developing countries, which are countries that major international financial institutions, such as the World Bank, generally consider to be less economically mature than developed nations, such as the United States or most nations in Western Europe. Emerging market or developing countries may be more likely to experience political turmoil or rapid changes in economic conditions than more developed countries, and the financial condition of issuers in emerging market or developing countries may be more precarious than in other countries. In addition, emerging market securities generally are less liquid and subject to wider price and currency fluctuations than securities issued in more developed countries. These characteristics result in greater risk of price volatility in emerging market or developing countries, which may be heightened by currency fluctuations relative to the U.S. dollar.

Foreign Currency

The Portfolio's investments generally will be denominated in foreign currencies. The value of foreign currencies may fluctuate relative to the value of the U.S. dollar. Since the Portfolio may invest in such non-U.S. dollar-denominated securities, and therefore may convert the value of such securities into U.S. dollars, changes in currency exchange rates can increase or decrease the U.S. dollar value of the Portfolio's assets. The Investment Teams may use derivatives to reduce this risk. The Investment Teams may in their discretion choose not to hedge against currency risk. In addition, certain market conditions may make it impossible or uneconomical to hedge against currency risk.

Asset-Backed Securities

Asset-backed securities apply the securitization techniques used to develop mortgage-backed securities to a broad range of other assets. Various types of assets, primarily automobile and credit card receivables and home equity loans, are pooled and securitized in pass-through structures similar to pass-through structures developed with respect to mortgage securitizations. Asset-backed securities have risk characteristics similar to mortgage-backed securities. Like mortgage-backed securities, they generally decrease in value as a result of interest rate increases, but may benefit less than other fixed-income securities from declining interest rates, principally because of prepayments. Also, as in the case of mortgage-backed securities, prepayments generally increase during a period of declining interest rates, although other factors, such as changes in credit use

and payment patterns, may also influence prepayment rates. Asset-backed securities also involve the risk that various federal and state consumer laws and other legal, regulatory and economic factors may result in the collateral backing the securities being insufficient to support payment on the securities.

Derivatives

The Portfolio may, but it is not required to, use derivative instruments for a variety of purposes, including hedging, risk management, portfolio management or to earn income. Derivatives are financial instruments whose value is based, in part, on the value of another underlying asset, interest rate, index or financial instrument. Prevailing interest rates and volatility levels, among other things, also affect the value of derivative instruments. A derivative instrument often has risks similar to its underlying asset and may have additional risks, including imperfect correlation between the value of the derivative and the underlying asset, risks of default by the counterparty to certain transactions, magnification of losses incurred due to changes in the market value of the securities, instruments, indices or interest rates to which the derivative instrument relates, risks that the transactions may not be liquid and risks arising from margin requirements. The use of derivatives involves risks that are different from, and possibly greater than, the risks associated with other portfolio investments. Derivatives may involve the use of highly specialized instruments that require investment techniques and risk analyses different from those associated with other portfolio investments.

Certain derivative transactions may give rise to a form of leverage. Leverage magnifies the potential for gain and the risk of loss. Leverage associated with derivative transactions may cause the Portfolio to liquidate portfolio positions when it may not be advantageous to do so to satisfy its obligations or to meet earmarking or segregation requirements, pursuant to applicable SEC rules and regulations, or may cause the Portfolio to be more volatile than if the Portfolio had not been leveraged. Although the Adviser seeks to use derivatives to further the Portfolio's investment objective, there is no assurance that the use of derivatives will achieve this result.

The derivative instruments and techniques that the Portfolio may use include the following:

Futures. A futures contract is a standardized, exchange-traded agreement to buy or sell a specific

12 UIF Global Tactical Asset Allocation Portfolio



Class I Prospectus

Additional Risk Factors and Information

Additional Risk Factors and Information (Cont'd)

quantity of an underlying instrument at a specific price at a specific future time. The value of a futures contract tends to increase and decrease in tandem with the value of the underlying instrument. Depending on the terms of the particular contract, futures contracts are settled through either physical delivery of the underlying instrument on the settlement date or by payment of a cash settlement amount on the settlement date. A decision as to whether, when and how to use futures contracts involves the exercise of skill and judgment and even a well conceived futures transaction may be unsuccessful because of market behavior or unexpected events. In addition to the derivatives risks discussed above, the prices of futures contracts can be highly volatile, using futures contracts can lower total return, and the potential loss from futures contracts can exceed the Portfolio's initial investment in such contracts. No assurance can be given that a liquid market will exist for any particular futures contract at any particular time. There is also the risk of loss by the Portfolio of margin deposits in the event of bankruptcy of a broker with whom the Portfolio has open positions in the futures contract.

Options. If the Portfolio buys an option, it buys a legal contract giving it the right to buy or sell a specific amount of the underlying instrument or futures contract on the underlying instrument at an agreed-upon price typically in exchange for a premium paid by the Portfolio. If the Portfolio sells an option, it sells to another person the right to buy from or sell to the Portfolio a specific amount of the underlying instrument or futures contract on the underlying instrument at an agreed-upon price typically in exchange for a premium received by the Portfolio. When options are purchased OTC, the Portfolio bears the risk that the counterparty that wrote the option will be unable or unwilling to perform its obligations under the option contract. Options may also be illiquid and the Portfolio may have difficulty closing out its position. A decision as to whether, when and how to use options involves the exercise of skill and judgment and even a well-conceived option transaction may be unsuccessful because of market behavior or unexpected events. The prices of options can be highly volatile and the use of options can lower total returns.

Swaps. The Portfolio may enter into OTC swap contracts or cleared swap transactions. An OTC swap contract is an agreement between two parties pursuant to which the parties exchange payments at specified dates

on the basis of a specified notional amount, with the payments calculated by reference to specified securities, indices, reference rates, currencies or other instruments. Typically swap agreements provide that when the period payment dates for both parties are the same, the payments are made on a net basis (i.e., the two payment streams are netted out, with only the net amount paid by one party to the other). The Portfolio's obligations or rights under a swap contract entered into on a net basis will generally be equal only to the net amount to be paid or received under the agreement, based on the relative values of the positions held by each party. Cleared swap transactions held may reduce counterparty credit risk. In a cleared swap, the Portfolio's ultimate counterparty is a clearinghouse rather than a bank, dealer or other financial institution. OTC swap agreements are not entered into or traded on exchanges and often there is no central clearing or guaranty function for swaps. These OTC swaps are often subject to credit risk or the risk of default or non-performance by the counterparty. Both OTC and cleared swaps could result in losses if interest rates or foreign currency exchange rates or credit quality changes are not correctly anticipated by the Portfolio or if the reference index, security or investments do not perform as expected. The Dodd-Frank Wall Street Reform and Consumer Protection Act and related regulatory developments require the clearing and exchange-trading of certain standardized swap transactions. Mandatory exchange-trading and clearing is occurring on a phased-in basis. The Portfolio's use of swaps may include those based on the credit of an underlying security, commonly referred to as "credit default swaps." Where the Portfolio is the buyer of a credit default swap contract, it would be entitled to receive the par (or other agreed-upon) value of a referenced debt obligation from the counterparty to the contract only in the event of a default or similar event by a third-party on the debt obligation. If no default occurs, the Portfolio would have paid to the counterparty a periodic stream of payments over the term of the contract and received no benefit from the contract. When the Portfolio is the seller of a credit default swap contract, it receives the stream of payments but is obligated to pay an amount equal to the par (or other agreed-upon) value of a referenced debt obligation upon the default or similar event of the issuer of the referenced debt obligation.

Structured Investments. The Portfolio also may invest a portion of its assets in structured investments. A structured investment is a derivative security designed to

UIF Global Tactical Asset Allocation Portfolio 13



Additional Risk Factors and Information (Cont'd)

offer a return linked to a particular underlying security, currency, commodity or market. Structured investments may come in various forms including notes, warrants and options to purchase securities. The Portfolio will typically use structured investments to gain exposure to a permitted underlying security, currency, commodity or market when direct access to a market is limited or inefficient from a tax or cost standpoint. There can be no assurance that structured investments will trade at the same price or have the same value as the underlying security, currency, commodity or market. Investments in structured investments involve risks including issuer risk, counterparty risk and market risk. Holders of structured investments bear risks of the underlying investment and are subject to issuer or counterparty risk because the Portfolio is relying on the creditworthiness of such issuer or counterparty and has no rights with respect to the issuer of the underlying investment. Certain structured investments may be thinly traded or have a limited trading market and may have the effect of increasing the Portfolio's illiquidity to the extent that the Portfolio, at a particular point in time, may be unable to find qualified buyers for these securities.

Investment Companies and ETFs

An investment in an investment company, including ETFs, is subject to the underlying risks of that entity's portfolio securities. For example, if an investment company held common stocks, the Portfolio would also be exposed to the risk of investing in common stocks. In addition, the market value of ETF shares may differ from their NAV because the supply and demand in the market for ETF shares at any point in time is not always identical to the supply and demand in the market for the underlying securities. Also, ETFs that track particular indices typically will be unable to match the performance of the index exactly due to, among other things, the ETF's operating expenses and transaction costs. Investment companies, including ETFs, typically incur fees that are separate from those fees incurred directly by the Portfolio. Therefore, as a shareholder in an investment company, including ETFs, the Portfolio would bear its ratable share of the investment company's or ETF's fees and expenses. At the same time, the Portfolio would continue to pay its own investment management fees and other expenses. As a result, the Portfolio and its shareholders, in effect,

will be absorbing duplicate levels of fees with respect to investments in other investment companies and ETFs. Certain ETFs utilize leverage. While leveraged ETFs may offer the potential for greater return, the potential for loss and the speed at which losses can be realized also are greater. Leveraged ETFs can deviate substantially from the performance of their underlying benchmark over longer periods of time, particularly in volatile periods.

Repurchase Agreements

Repurchase agreements are subject to risks associated with the possibility of default by the seller at a time when the collateral has declined in value, or insolvency of the seller, which may affect the Portfolio's right to control the collateral.

Investment Discretion

In pursuing the Portfolio's investment objective, the Adviser has considerable leeway in deciding which investments it buys, holds or sells on a day-to-day basis, and which trading strategies it uses. For example, the Adviser, in its discretion, may determine to use some permitted trading strategies while not using others. The success or failure of such decisions will affect the Portfolio's performance.

Temporary Defensive Investments

When the Adviser believes that changes in market, economic, political or other conditions warrant, the Portfolio may invest without limit in cash, cash equivalents or other fixed income securities that may be inconsistent with its principal investment strategies for temporary defensive purposes. If the Investment Teams incorrectly predict the effects of these changes, such defensive investments may adversely affect the Portfolio's performance and the Portfolio may not achieve its investment objective.

Portfolio Turnover

Consistent with its investment policies, the Portfolio will purchase and sell securities without regard to the effect on portfolio turnover. Higher portfolio turnover (e.g., over 100% per year) will cause the Portfolio to incur additional transaction costs. The Portfolio may engage in frequent trading of securities to achieve its investment objective.

14 UIF Global Tactical Asset Allocation Portfolio



Class I Prospectus

Fund Management

Fund Management

Adviser

Morgan Stanley Investment Management Inc., with principal offices at 522 Fifth Avenue, New York, NY 10036, conducts a worldwide portfolio management business and provides a broad range of portfolio management services to customers in the United States and abroad. Morgan Stanley (NYSE: "MS") is the direct parent of the Adviser and the indirect parent of the Distributor. Morgan Stanley is a preeminent global financial services firm engaged in securities trading and brokerage activities, as well as providing investment banking, research and analysis, financing and financial advisory services. As of December 31, 2013, the Adviser, together with its affiliated asset management companies, had approximately $373 billion in assets under management or supervision.

Advisory Fee

For the fiscal year ended December 31, 2013, the Adviser received a fee for advisory services (net of fee waivers and/or affiliated rebates, if applicable) equal to 0.05% of the Portfolio's average daily net assets.

Pursuant to an agreement and plan of reorganization between the Fund, on behalf of the Portfolio, and Morgan Stanley Variable Investment Series, on behalf of its Strategist Portfolio (the "Predecessor Fund"), on April 29, 2013, the Portfolio acquired substantially all of the assets and liabilities of the Predecessor Fund in exchange for shares of the Portfolio (the "Reorganization"). The Adviser has agreed to reduce its advisory fee and/or reimburse the Portfolio, if necessary, if such fees would cause the total annual operating expenses of the Portfolio (with respect to Class I shares) to exceed 0.60% of average daily net assets. In determining the actual amount of fee waiver and/or expense reimbursement for the Portfolio, if any, the Adviser excludes from total annual operating expenses Acquired Fund Fees and Expenses, certain investment related expenses, taxes, interest and other extraordinary expenses (including litigation). The fee waivers and/or expense reimbursements for the Portfolio will continue for at least two years from the date of the Reorganization or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waivers and/or reimbursements when it deems such action is appropriate.

A discussion regarding the Board of Directors' approval of the investment advisory agreement is available in the Portfolio's Semi-Annual Report to Shareholders for the period ended June 30, 2013.

The Adviser and/or the Distributor may pay compensation (out of their own funds and not as an expense of the Portfolio) to certain affiliated or unaffiliated brokers, dealers and/or certain insurance companies or other financial intermediaries or service providers in connection with the sale, distribution, marketing and/or retention of shares of the Portfolio and/or shareholder servicing. Such compensation may be significant in amount and the prospect of receiving any such compensation may provide such affiliated or unaffiliated entities with an incentive to favor sales of the Portfolio's shares over other investment options. Any such payments will not change the NAV or the price of the Portfolio's shares. For more information, please see the Portfolio's SAI.

Portfolio Management

The Portfolio is managed by members of the Global Multi-Asset team. The team consists of portfolio managers and analysts. Current members of the team jointly and primarily responsible for the day-to-day management of the Portfolio are Mark A. Bavoso and Cyril Moullé-Berteaux.

Mr. Bavoso has been associated with the Adviser in an investment management capacity since 1986. Mr. Moullé-Berteaux has been associated with the Adviser in an investment management capacity since August 2011. Mr. Moullé-Berteaux was a founding partner and portfolio manager of Traxis Partners LP from March 2003 to July 2011.

Team members collaborate to manage the assets of the Portfolio.

The Portfolio's SAI provides additional information about the portfolio managers' compensation structure, other accounts managed by the portfolio managers and the portfolio managers' ownership of securities in the Portfolio.

The composition of the team may change from time to time.

UIF Global Tactical Asset Allocation Portfolio 15



Shareholder Information

Share Class

This Prospectus offers Class I shares of the Portfolio. The Fund also offers Class II shares of the Portfolio through a separate prospectus. Class II shares are subject to higher expenses due to the imposition of a 12b-1 fee. For eligibility information, contact your insurance company or qualified pension or retirement plan.

Purchasing and Selling Portfolio Shares

Shares are offered on each day that the New York Stock Exchange (the "NYSE") is open for business.

The Portfolio offers its shares only to insurance companies for separate accounts that they establish to fund variable life insurance and variable annuity contracts, and to other entities under qualified pension and retirement plans. An insurance company purchases or redeems shares of the Portfolio based on, among other things, the amount of net contract premiums or purchase payments allocated to a separate account investment division, transfers to or from a separate account investment division, contract loans and repayments, contract withdrawals and surrenders, and benefit payments. The contract prospectus describes how contract owners may allocate, transfer and withdraw amounts to, and from, separate accounts.

There are no known disadvantages to variable product contract owners or qualified plan participants arising out of the fact that the Portfolio offers its shares to separate accounts of various insurance companies that offer variable annuity and variable life insurance products and various other entities under qualified pension and retirement plans. Nevertheless, the Board of Directors that oversees the Portfolio intends to monitor events to identify any material irreconcilable conflicts that may possibly arise due to these arrangements and to determine what action, if any, should be taken in response.

Pricing of Portfolio Shares

The price per share will be the NAV per share next determined after the Fund or the insurance company receives your purchase or redemption order. The NAV for one share is the value of that share's portion of all of the net assets in the Portfolio. The Fund determines the NAV per share for the Portfolio as of the close of the NYSE (normally 4:00 p.m. Eastern Time) on each day that the NYSE is open for business.

About Net Asset Value

The NAV per share of the Portfolio is determined by dividing the total of the value of the Portfolio's investments and other assets, less any liabilities, by the total number of outstanding shares of the Portfolio. In making this calculation, the Portfolio generally values securities at market price. If market prices are unavailable or may be unreliable because of events occurring after the close of trading, the value for those securities will be determined in good faith at fair value using methods approved by the Board of Directors. In addition, with respect to securities that primarily are listed on foreign exchanges, when an event occurs after the close of such exchanges that is likely to have changed the value of the securities (e.g., a percentage change in value of one or more U.S. securities indices in excess of specified thresholds), such securities will be valued at their fair value, as determined under procedures established by the Fund's Board of Directors. Securities also may be fair valued in the event of a significant development affecting a country or region or an issuer-specific development which is likely to have changed the value of the security. In these cases, the Portfolio's NAV will reflect certain portfolio securities' fair value rather than their market price. To the extent the Portfolio invests in open-end management companies that are registered under the Investment Company Act of 1940, as amended, the Portfolio's NAV is calculated based upon the NAV of such funds. The prospectuses for such funds explain the circumstances under which they will use fair value pricing and its effects.

Fair value pricing involves subjective judgments and it is possible that the fair value determined for a security is materially different than the value that could be realized upon the sale of that security. The Portfolio may hold securities that are listed on foreign exchanges. These securities may trade on weekends or other days when the Portfolio does not calculate its NAV. As a result, the value of these investments may change on days when you cannot purchase or sell shares.

The NAV of Class I shares will differ from that of Class II shares because of class-specific expenses that each class may pay.

Dividends and Distributions

The Portfolio distributes its net investment income, if any, at least annually as dividends and makes distributions of its net realized capital gains, if any, at least annually.

16 UIF Global Tactical Asset Allocation Portfolio



Class I Prospectus

Shareholder Information

Shareholder Information (Cont'd)

Taxes

The Portfolio expects that it will not have to pay federal income taxes if it distributes annually all of its net investment income and net realized capital gains. The Portfolio does not expect to be subject to federal excise taxes with respect to undistributed income.

Special tax rules apply to life insurance companies, variable annuity contracts and variable life insurance contracts. For information on federal income taxation of a life insurance company with respect to its receipt of distributions from the Portfolio and federal income taxation of owners of variable annuity or variable life insurance contracts, refer to the contract prospectus.

Because each investor's tax circumstances are unique and the tax laws may change, you should consult your tax advisor about the federal, state and local tax consequences applicable to your investment.

Frequent Purchases and Redemptions of Shares

Frequent purchases and redemptions of shares pursuant to the instructions of insurance company contract owners or qualified plan participants is referred to as "market-timing" or "short-term trading" and may present risks for other contract owners or participants with long-term interests in the Portfolio, which may include, among other things, dilution in the value of the Portfolio's shares indirectly held by contract owners or participants with long-term interests in the Portfolio, interference with the efficient management of the Portfolio, increased brokerage and administrative costs and forcing the Portfolio to hold excess levels of cash.

In addition, the Portfolio is subject to the risk that market-timers and/or short-term traders may take advantage of time zone differences between the foreign markets on which the Portfolio's securities trade and the time the Portfolio's NAV is calculated ("time-zone arbitrage"). For example, a market-timer may submit instructions for the purchase of shares of the Portfolio based on events occurring after foreign market closing prices are established, but before the Portfolio's NAV calculation that are likely to result in higher prices in foreign markets the following day. The market-timer would submit instructions to redeem the Portfolio's shares the next day when the Portfolio's share price would reflect the increased prices in foreign markets for a quick profit at the expense of contract owners or participants with long-term interests in the Portfolio.

Investments in other types of securities also may be susceptible to short-term trading strategies. These investments include securities that are, among other things, thinly traded, traded infrequently or relatively illiquid, which have the risk that the current market price for the

securities may not accurately reflect current market values. A contract owner may seek to engage in short-term trading to take advantage of these pricing differences (referred to as "price-arbitrage"). The Portfolio's policies with respect to valuing portfolio securities are described above in "About Net Asset Value."

The Fund's Board of Directors has adopted policies and procedures to discourage frequent purchases and redemptions of Portfolio shares by Portfolio shareholders. Insurance companies or qualified plans generally do not provide specific contract owner or plan participant transaction instructions to the Portfolio on an ongoing basis. Therefore, to some extent, the Portfolio relies on the insurance companies and qualified plans to monitor frequent short-term trading by contract owners. However, the Portfolio has entered into agreements with insurance companies and qualified plans whereby the insurance companies and qualified plans are required to provide certain contract owner identification and transaction information upon the Portfolio's request. The Portfolio may use this information to help identify and prevent market-timing activity in the Portfolio. There can be no assurance that the Portfolio will be able to identify or prevent all market-timing activity.

If the Portfolio identifies suspected market-timing activity, the insurance company or qualified plan will be contacted and asked to take steps to prevent further market-timing activity (e.g., sending warning letters or blocking frequent trading by underlying contract owners or participants). Insurance companies may be prohibited by the terms of the underlying insurance contract from restricting short-term trading of mutual fund shares by contract owners, thereby limiting the ability of such insurance company to implement remedial steps to prevent market-timing activity in the Portfolio. If the insurance company or qualified plan is unwilling or unable to take remedial steps to discourage or prevent frequent trading, or does not take action promptly, certain contract owners or participants may be able to engage in frequent trading to the detriment of contract owners or participants with long-term interests in the Portfolio. If the insurance company or qualified plan refuses to take remedial action, or takes action that the Portfolio deems insufficient, a determination will be made whether it is appropriate to terminate the relationship with such insurance company or qualified plan.

Portfolio Holdings Information

A description of the Fund's policies and procedures with respect to the disclosure of the Portfolio's securities is available in the Portfolio's SAI.

UIF Global Tactical Asset Allocation Portfolio 17




Class I Prospectus

Financial Highlights

Financial Highlights

The financial highlights table that follows is intended to help you understand the financial performance of the Portfolio's Class I shares for the past five years. Certain information reflects financial results for a single Portfolio share. The total returns in the table represent the rate that an investor would have earned (or lost) on an investment in the Portfolio (assuming reinvestment of all dividends and distributions). In addition, this performance information does not include the impact of any charges by your insurance company. If it did, returns would be lower.

The ratio of expenses to average net assets listed in the table below are based on the average net assets of the Portfolio for each of the periods listed in the table. To

the extent that the Portfolio's average net assets decrease over the Portfolio's next fiscal year, such expense ratios can be expected to increase, potentially significantly, because certain fixed costs will be spread over a smaller amount of assets.

This information has been audited by Ernst & Young LLP, the Fund's independent registered public accounting firm. Ernst & Young LLP's report, along with the Portfolio's financial statements, are incorporated by reference in the SAI. The Annual Report to Shareholders and the Portfolio's financial statements, as well as the SAI, are available at no cost from the Fund at the toll free number noted on the back cover to this Prospectus or from your insurance company.

   

Year Ended December 31,

 

Selected Per Share Data and Ratios

 

2013

 

2012

 

2011

 

2010

 

2009

 

Net Asset Value, Beginning of Period

 

$

9.55

   

$

8.58

   

$

9.02

   

$

8.81

   

$

6.86

   

Income (Loss) from Investment Operations:

 

Net Investment Income†

   

0.18

     

0.14

     

0.13

     

0.11

     

0.13

   

Net Realized and Unrealized Gain (Loss)

   

1.34

     

1.00

     

(0.45

)

   

0.34

     

2.05

   

Total from Investment Operations

   

1.52

     

1.14

     

(0.32

)

   

0.45

     

2.18

   

Distributions from and/or in Excess of:

 

Net Investment Income

   

(0.01

)

   

(0.19

)

   

(0.12

)

   

(0.25

)

   

(0.23

)

 

Regulatory Settlement Proceeds

   

     

0.02

D

   

     

0.01

^^

   

   

Net Asset Value, End of Period

 

$

11.06

   

$

9.55

   

$

8.58

   

$

9.02

   

$

8.81

   

Total Return++

   

15.95

%

   

13.84

%

   

(3.68

)%

   

5.68

%

   

32.53

%

 

Ratios and Supplemental Data:

 

Net Assets, End of Period (Thousands)

 

$

157,059

   

$

63,205

   

$

64,668

   

$

85,752

   

$

98,707

   

Ratio of Expenses to Average Net Assets (1)

   

0.62

%+††^^^

   

0.94

%+††

   

0.96

%+^

   

1.03

%+

   

1.04

%+

 
Ratio of Expenses to Average Net Assets Excluding
Non Operating Expenses
   

N/A

     

0.94

%+††

   

N/A

     

1.03

%+

   

N/A

   

Ratio of Net Investment Income to Average Net Assets (1)

   

1.69

%+††

   

1.53

%+††

   

1.42

%+

   

1.35

%+

   

1.75

%+

 
Ratio of Rebate from Morgan Stanley Affiliates to
Average Net Assets
   

0.04

%††

   

0.06

%††

   

0.06

%

   

0.02

%

   

0.01

%

 

Portfolio Turnover Rate

   

168

%

   

105

%

   

109

%

   

183

%

   

30

%

 

(1) Supplemental Information on the Ratios to Average Net Assets:

 

Ratios Before Expense Limitation:

 

Expenses to Average Net Assets

   

1.32

%††

   

1.72

%††

   

1.76

%

   

1.45

%+

   

1.21

%+

 

Net Investment Income to Average Net Assets

   

0.99

%††

   

0.75

%††

   

0.62

%

   

0.93

%+

   

1.58

%+

 

  †  Per share amount is based on average shares outstanding.

   D   During the year ended December 31, 2012, the Portfolio received a regulatory settlement from an unaffiliated third-party, which had an impact of approximately 0.23% on the total return. This was a one-time settlement, and as a result, the impact on the NAV and consequently the performance will not likely be repeated in the future. Had this settlement not occurred, the total return for Class I would have been approximately 13.61%.

  ^^  During the year ended December 31, 2010, the Portfolio received a regulatory settlement from an unaffiliated third-party, which had an impact of 0.11% on total return. This was a one-time settlement, and as a result, the impact on the NAV and consequently the performance will not likely be repeated in the future. Had this settlement not occurred, the total return for Class I would have been approximately 5.57%.

  ++  Calculated based on the net asset value as of the last business day of the period. Performance does not reflect fees and expenses imposed by your insurance company's separate account. If performance information included the effect of these additional charges, the total return would be lower.

  +  The Ratios of Expenses and Net Investment Income reflect the rebate of certain Portfolio expenses in connection with the investments in Morgan Stanley affiliates during the period. The effect of the rebate on the ratios is disclosed in the above table as "Ratio of Rebate from Morgan Stanley Affiliates to Average Net Assets."

  ††  Reflects overall Portfolio ratios for investment income and non-class specific expenses.

  ^^^  Effective April 29, 2013, the Adviser has agreed to limit the ratio of expenses to average net assets to the maximum ratio of 0.60% for Class I shares. Prior to April 29, 2013, the maximum ratio was 1.00% for Class I shares.

  ^  Effective July 1, 2011, the Adviser has agreed to limit the ratio of expenses to average net assets to the maximum ratio of 1.00% for Class I shares. Prior to July 1, 2011, the maximum ratio was 1.05% for Class I shares.

18 UIF Global Tactical Asset Allocation Portfolio




Where to Find Additional Information

Statement of Additional Information

In addition to this Prospectus, the Portfolio has a Statement of Additional Information, dated May 1, 2014, which contains additional, more detailed information about the Fund and the Portfolio. The Statement of Additional Information is incorporated by reference into this Prospectus and, therefore, legally forms a part of this Prospectus.

Shareholder Reports

The Portfolio publishes Annual and Semi-Annual Reports ("Shareholder Reports") containing financial statements. These reports contain additional information about the Portfolio's investments. In the Portfolio's Shareholder Reports, you will find a discussion of the market conditions and the investment strategies that significantly affected the Portfolio's performance during that period. For additional Fund information, including information regarding the investments comprising the Portfolio, and to make shareholder inquiries, please call 1-800-548-7786 or contact your insurance company.

You may obtain the Statement of Additional Information and Shareholder Reports without charge by contacting the Fund at the toll-free number above

or your insurance company or on our web site at www.morganstanley.com/im.

Information about the Fund (including the Statement of Additional Information) can be reviewed and copied at the SEC's Public Reference Room in Washington, D.C. Information on the operation of the Public Reference Room may be obtained by calling the SEC at (202) 551-8090. Shareholder Reports and other information about the Fund are available on the EDGAR Database on the SEC's Internet site at http://www.sec.gov, and copies of this information may be obtained, after paying a duplicating fee, by electronic request at the following E-mail address: publicinfo@sec.gov, or by writing the SEC's Public Reference Section, Washington, D.C. 20549-1520.

To aid you in obtaining this information, the Fund's Investment Company Act registration number is 811-7607.




Class II Prospectus

May 1 2014

The Universal Institutional Funds, Inc.

Global Tactical Asset Allocation Portfolio

Total return.

Adviser
Morgan Stanley Investment Management Inc.

The Universal Institutional Funds, Inc. (the "Fund") is a mutual fund that provides investment vehicles for variable annuity contracts and variable life insurance policies and for certain tax-qualified investors.

The Securities and Exchange Commission (the "SEC") has not approved or disapproved these securities or passed upon the adequacy of this Prospectus. Any representation to the contrary is a criminal offense.

Ticker Symbol: UGTPX



Table of Contents

Portfolio Summary

   

1

   

Details of the Portfolio

   

6

   

Additional Risk Factors and Information

   

9

   

Fund Management

   

15

   

Shareholder Information

   

17

   

Financial Highlights

   

19

   



Class II Prospectus

Portfolio Summary

Portfolio Summary
Global Tactical Asset Allocation Portfolio

Objective

The Portfolio seeks total return.

Fees and Expenses of the Portfolio (Class II)

The table below describes the fees and expenses that you may pay if you buy and hold Class II shares of the Portfolio. The Portfolio does not charge any sales loads or other fees when you purchase or redeem shares. The table and example below do not reflect the impact of any charges by your insurance company. If they did, Total Annual Portfolio Operating Expenses would be higher.

Annual Portfolio Operating Expenses
(expenses that you pay each year as a percentage of the value of your investment)

Advisory Fee

   

0.75

%

 

Distribution (12b-1) Fee

   

0.35

%

 

Other Expenses

   

0.57

%

 

Acquired Fund Fees and Expenses*

   

0.01

%

 

Total Annual Portfolio Operating Expenses†

   

1.68

%

 

Fee Waiver and/or Expense Reimbursement†

   

0.97

%

 
Total Annual Portfolio Operating Expenses
After Fee Waiver and/or Expense
Reimbursement†
   

0.71

%

 

*  The Portfolio may invest a portion of its assets in other investment companies (the "Acquired Funds"). The Portfolio's shareholders indirectly bear a pro rata portion of the expenses of the Acquired Funds in which the Portfolio invests. "Acquired Fund Fees and Expenses" in the table is an estimate of those expenses. The estimate is based upon the average allocation of the Portfolio's investments in the Acquired Funds and upon the actual total operating expenses of the Acquired Funds (including any current waivers and expense limitations) for the fiscal year ended December 31, 2013. Actual Acquired Fund fees and expenses incurred by the Portfolio may vary with changes in the allocation of Portfolio assets among the Acquired Funds and with other events that directly affect the fees and expenses of the Acquired Funds. Since "Acquired Fund Fees and Expenses" are not directly borne by the Portfolio, they are not reflected in the Portfolio's financial statements, with the result that the information presented in the table will differ from that presented in the Financial Highlights.

†  The Portfolio's "Adviser," Morgan Stanley Investment Management Inc., has agreed to reduce its advisory fee and/or reimburse the Portfolio so that Total Annual Portfolio Operating Expenses, excluding Acquired Fund Fees and Expenses, certain investment related expenses, taxes, interest and other extraordinary expenses (including litigation), will not exceed 0.70%. These fee waivers and/or expense reimbursements will continue for at least two years from the date of the Reorganization (defined herein) or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waivers and/or reimbursements when it deems such action is appropriate. In addition, the Portfolio's "Distributor," Morgan

Stanley Distribution, Inc., has agreed to waive 0.25% of the 0.35% 12b-1 fee that it may receive. This fee waiver will continue for at least one year or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waiver when it deems such action is appropriate.

Example

The example below is intended to help you compare the cost of investing in the Portfolio with the cost of investing in other mutual funds.

The example assumes that you invest $10,000 in the Portfolio, your investment has a 5% return each year and that the Portfolio's operating expenses remain the same. Although your actual costs may be higher or lower, based upon these assumptions your costs would be:

   

1 Year

 

3 Years

 

5 Years

 

10 Years

 
Global Tactical Asset
Allocation Portfolio
 

$

73

   

$

227

   

$

395

   

$

883

   

Portfolio Turnover

The Portfolio pays transaction costs when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs. These costs, which are not reflected in Total Annual Portfolio Operating Expenses or in the example, affect Portfolio performance. During the most recent fiscal year, the Portfolio's portfolio turnover rate was 168% of the average value of its portfolio.

Principal Investment Strategies

The Portfolio seeks to achieve total return by investing in a blend of equity and fixed income securities of U.S. and non-U.S. issuers. In seeking to achieve this investment objective, the Portfolio will implement a global tactical approach to achieving total return, and to control risk and volatility.

The Adviser will utilize a top-down investment approach that focuses on asset class, sector, region, country, and currency and thematic allocations. The Portfolio's allocations will be based upon the Adviser's evaluations and analyses, taking into account results of its fundamental market research and recommendations generated by the Adviser's quantitative models. The Adviser's research process focuses on three large macro factors across almost all asset classes: 1) valuation (both relative and absolute), 2) dynamics, including earnings revisions, interest rate policy and inflation expectations, and 3) technicals, such as liquidity and sentiment. The Portfolio may invest in any country, including developing or emerging market countries. The Portfolio's

UIF Global Tactical Asset Allocation Portfolio 1



Global Tactical Asset Allocation Portfolio (Cont'd)

investments may be U.S. and non-U.S. dollar denominated. In determining whether to sell a security, the Adviser considers a number of factors, including changes in capital appreciation potential, or the overall assessment of asset class, sector, region, country, and currency and thematic allocation shifts.

The Portfolio may invest in real estate investment trusts ("REITs") and mortgage-related or mortgage-backed securities. The Portfolio may also invest in restricted and illiquid securities.

The Portfolio may invest a portion of its assets in below "investment grade" fixed income securities (often referred to as "high yield securities" or "junk bonds") and repurchase agreements. The Portfolio may also invest up to 10% of its total assets in other investment companies, including exchange-traded funds ("ETFs").

The Portfolio may, but it is not required to, use derivative instruments for a variety of purposes, including hedging, risk management, portfolio management or to earn income. The Portfolio's use of derivatives may involve the purchase and sale of derivative instruments such as futures, options, swaps, structured investments and other related instruments and techniques. The Portfolio may also utilize foreign currency forward exchange contracts, which are also derivatives, in connection with its investments in foreign securities. Derivative instruments used by the Portfolio will be counted toward the Portfolio's exposure in the types of securities listed above to the extent they have economic characteristics similar to such securities.

Principal Risks

There is no assurance that the Portfolio will achieve its investment objective and you can lose money investing in this Portfolio. The principal risks of investing in the Portfolio include:

Equity Securities. In general, prices of equity securities are more volatile than those of fixed income securities. The prices of equity securities fluctuate, and sometimes widely fluctuate, in response to activities specific to the issuer of the security as well as factors unrelated to the fundamental condition of the issuer, including general market, economic and political conditions. To the extent that the Portfolio invests in convertible securities, and the convertible security's investment value is greater than its conversion value, its price will be likely to increase when interest rates fall and decrease when interest rates rise. If the conversion value exceeds the

investment value, the price of the convertible security will tend to fluctuate directly with the price of the underlying equity security.

Fixed Income Securities. Fixed income securities are subject to the risk of the issuer's inability to meet principal and interest payments on its obligations (i.e., credit risk) and are subject to price volatility resulting from, among other things, interest rate sensitivity, market perception of the creditworthiness of the issuer and general market liquidity (i.e., market risk). The historically low interest rate environment increases the risks associated with rising interest rates, including the potential for periods of volatility and increased redemptions. The Portfolio currently faces a heightened level of risk, especially since the Federal Reserve Board has begun tapering its quantitative easing program and may begin to raise rates. Securities with longer durations are likely to be more sensitive to changes in interest rates, generally making them more volatile than securities with shorter durations. Lower rated fixed income securities have greater volatility because there is less certainty that principal and interest payments will be made as scheduled.

Mortgage Securities. Investments in mortgage securities are subject to the risk that if interest rates decline, borrowers may pay off their mortgages sooner than expected which may adversely affect the Portfolio's return. Rising interest rates tend to discourage refinancings, with the result that the average life and volatility of mortgage securities will increase and market price will decrease. Certain mortgage-backed securities may be more volatile and less liquid than other traditional types of debt securities. In addition, an unexpectedly high rate of defaults on the mortgages held by a mortgage pool may adversely affect the value of a mortgage-backed security and could result in losses to the Portfolio. Investments in mortgage-backed securities may give rise to a form of leverage and may cause the Portfolio's turnover rate to appear higher. Leverage may cause the Portfolio to be more volatile than if the Portfolio had not been leveraged.

REITs. Investing in REITs exposes investors to the risks of owning real estate directly, as well as to risks that relate specifically to the way in which REITs are organized and operated. Operating REITs requires specialized management skills and the Portfolio indirectly bears management expenses along with the direct expenses of the Portfolio. REITs are subject to certain provisions under federal tax law and the failure of a

2 UIF Global Tactical Asset Allocation Portfolio



Class II Prospectus

Portfolio Summary

Global Tactical Asset Allocation Portfolio (Cont'd)

company to qualify as a REIT could have adverse consequences for the Portfolio.

High Yield Securities ("Junk Bonds"). The Portfolio's investments in high yield securities expose it to a substantial degree of credit risk. High yield securities may be issued by companies that are restructuring, are smaller and less creditworthy or are more highly indebted than other companies, and therefore they may have more difficulty making scheduled payments of principal and interest. High yield securities are subject to greater risk of loss of income and principal than higher rated securities and may be considered speculative. High yield securities may experience reduced liquidity, and sudden and substantial decreases in price. An economic downturn affecting an issuer of high yield securities may result in an increased incidence of default. In the event of a default, the Portfolio may incur additional expenses to seek recovery.

Foreign and Emerging Market Securities. Investments in foreign markets entail special risks such as currency, political, economic and market risks. There also may be greater market volatility, less reliable financial information, higher transaction and custody costs, decreased market liquidity and less government and exchange regulation associated with investments in foreign markets. In addition, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Moreover, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions. The risks of investing in emerging market countries are greater than risks associated with investments in foreign developed countries. In addition, the Portfolio's investments in foreign countries generally will be denominated in foreign currencies and therefore, to the extent unhedged, the value of the investment will fluctuate with the U.S. dollar exchange rates. To the extent hedged by the use of foreign currency forward exchange contracts, the precise matching of the foreign currency forward exchange contract amounts and the value of the securities involved will not generally be possible because the future value of such securities in foreign currencies will change as a consequence of market movements in the value of those securities between the date on which the contract is entered into and the date it matures. There

is additional risk that such transactions reduce or preclude the opportunity for gain if the value of the currency should move in the direction opposite to the position taken and that foreign currency forward exchange contracts create exposure to currencies in which the Portfolio's securities are not denominated. The use of foreign currency forward exchange contracts involves the risk of loss from the insolvency or bankruptcy of the counterparty to the contract or the failure of the counterparty to make payments or otherwise comply with the terms of the contract.

Liquidity. The Portfolio's investments in restricted and illiquid securities may entail greater risk than investments in publicly traded securities. These securities may be more difficult to sell, particularly in times of market turmoil. Additionally, the market for certain investments deemed liquid at the time of purchase may become illiquid under adverse market or economic conditions. Illiquid securities may be more difficult to value. If the Portfolio is forced to sell an illiquid security to fund redemptions or for other cash needs, it may be forced to sell the security at a loss.

ETFs. Shares of ETFs have many of the same risks as direct investments in common stocks or bonds and their market value may differ from their NAV because the supply and demand in the market for ETF shares at any point in time is not always identical to the supply and demand in the market for the underlying securities. As a shareholder in an ETF, the Portfolio would bear its ratable share of that entity's expenses while continuing to pay its own investment management fees and other expenses. As a result, the Portfolio and its shareholders will, in effect, be absorbing duplicate levels of fees. Further, certain of the ETFs in which the Portfolio may invest are leveraged. While leveraged ETFs may offer the potential for greater return, the potential for loss and the speed at which losses can be realized also are greater. Leveraged ETFs can deviate substantially from the performance of their underlying benchmark over longer periods of time, particularly in volatile periods.

Derivatives. A derivative instrument often has risks similar to its underlying asset and may have additional risks, including imperfect correlation between the value of the derivative and the underlying asset, risks of default by the counterparty to certain transactions, magnification of losses incurred due to changes in the market value of the securities, instruments, indices or interest rates to which the derivative instrument relates, and risks that the transactions may not be liquid.

UIF Global Tactical Asset Allocation Portfolio 3



Global Tactical Asset Allocation Portfolio (Cont'd)

Certain derivative transactions may give rise to a form of leverage. Leverage magnifies the potential for gain and the risk of loss.

Shares of the Portfolio are not bank deposits and are not guaranteed or insured by the Federal Deposit Insurance Corporation or any other government agency.

Performance Information

The bar chart and table below provide some indication of the risks of investing in the Portfolio by showing the Portfolio's Class II shares' performance and by showing how the Portfolio's Class II shares' average annual returns for the past one year period and since the Portfolio's Class II shares' inception compare with those of a broad measure of market performance over time. This performance information does not include the impact of any charges deducted by your insurance company. If it did, returns would be lower. The Portfolio's past performance is not necessarily an indication of how the Portfolio will perform in the future.

Annual Total Returns—Calendar Years (Class II)
Commenced operations on March 15, 2011

High Quarter

 

01/12 - 03/12

  8.28 %  

Low Quarter

 

04/12 - 06/12

  – 3.01 %  

Average Annual Total Returns (Class II)
(for the calendar periods ended December 31, 2013)

  Global Tactical
Asset Allocation
Portfolio
  MSCI All
Country
World Index*
  Customized
MSIM Global
Allocation
Index**
 

Past One Year

   

15.75

%

   

22.80

%

   

11.91

%

 
Since Inception
3/15/11
   

8.72

%

   

10.85

%

   

6.99

%

 

  *  The Morgan Stanley Capital International (MSCI) All Country World Index (ACWI) is a free float-adjusted market capitalization weighted index designed to measure the equity market performance of developed and emerging markets. The term "free float" represents the portion of shares outstanding that are deemed to be available for purchase in the public equity markets by investors. The performance of the index is listed in U.S. dollars and assumes reinvestment of net dividends. It is not possible to invest directly in an index.

**  The Customized MSIM Global Allocation Index is comprised of 60% MSCI All-Country World Index (benchmark that measures the equity market performance of developed and emerging markets), 30% Barclay Capital Global Aggregate Bond Index (benchmark that provides a broadbased measure of the global investment grade fixed-rate debt markets), 5% S&P GSCI Light Energy Index (benchmark for investment performance in the energy commodity market) and 5% Bank of America/Merrill Lynch US Dollar 1-Month LIBID Average Index (benchmark that tracks the performance of a basket of synthetic assets paying LIBID to a stated maturity). It is not possible to invest directly in an index.

Fund Management

Adviser. Morgan Stanley Investment Management Inc.

Portfolio Managers. The Portfolio is managed by members of the Global Multi-Asset team. Information about the members jointly and primarily responsible for the day-to-day management of the Portfolio are shown below:

Name

 

Title with Adviser

  Date Began
Managing
Portfolio
 

Mark A. Bavoso

 

Managing Director

 

September 2010

 

Cyril Moullé-Berteaux

 

Managing Director

 

August 2011

 

Purchase and Sale of Portfolio Shares

This Prospectus offers Class II shares of the Portfolio. The Fund also offers Class I shares of the Portfolio through a separate prospectus. Class I shares are subject to lower expenses, but may not be available through your insurance company, qualified pension plan or retirement plan. For eligibility information, contact your insurance company or qualified pension or retirement plan.

Fund shares will be sold at the net asset value ("NAV") next determined after we receive the redemption request on your behalf.

The Portfolio offers its shares only to insurance companies for separate accounts that they establish to fund variable life insurance and variable annuity contracts, and to other entities under qualified pension and retirement plans. An insurance company purchases or redeems shares of the Portfolio based on, among other things, the amount of net contract premiums or purchase payments allocated to a separate account investment division, transfers to or from a separate account investment division, contract loans and repayments, contract withdrawals and surrenders, and benefit payments. The contract prospectus describes how contract owners may allocate, transfer and withdraw amounts to, and from, separate accounts.

4 UIF Global Tactical Asset Allocation Portfolio



Class II Prospectus

Portfolio Summary

Global Tactical Asset Allocation Portfolio (Cont'd)

For more information, please refer to the section of this Prospectus entitled "Shareholder Information—Purchasing and Selling Portfolio Shares".

Tax Information

Special tax rules apply to life insurance companies, variable annuity contracts and variable life insurance contracts. For information on federal income taxation of a life insurance company with respect to its receipt of distributions from the Portfolio and federal income taxation of owners of variable annuity or variable life insurance contracts, refer to the contract prospectus.

For more information, please refer to the section of this Prospectus entitled "Shareholder Information—Taxes".

Payments to Insurance Companies and Other Financial Intermediaries

The Adviser and/or the Distributor may pay insurance companies or their affiliates in connection with Fund-related administrative services that the insurance companies provide in connection with the issuance of their variable annuity contracts. These payments, which may be significant in amount, may create a conflict of interest by influencing the insurance company to recommend one variable annuity contract over another or be a factor in an insurance company's decision to include the Portfolio as an underlying investment option in its variable insurance products. Ask your salesperson or visit your insurance company's web site for more information.

UIF Global Tactical Asset Allocation Portfolio 5




Details of the Portfolio
Global Tactical Asset Allocation Portfolio

Objective

The Portfolio seeks total return.

The Portfolio's investment objective may be changed by the Fund's Board of Directors without shareholder approval, but no change is anticipated. If the Portfolio's investment objective changes, the Portfolio will notify shareholders and shareholders should consider whether the Portfolio remains an appropriate investment in light of the change.

Approach

The Portfolio seeks to achieve total return by investing in a blend of equity and fixed income securities of U.S. and non-U.S. issuers. In seeking to achieve this investment objective, the Portfolio will implement a global tactical approach to achieving total return, and to control risk and volatility.

Process

The Adviser will utilize a top-down investment approach that focuses on asset class, sector, region, country, and currency and thematic allocations. The Portfolio's allocations will be based upon the Adviser's evaluations and analyses, taking into account results of its fundamental market research and recommendations generated by the Adviser's quantitative models. The Adviser's research process focuses on three large macro factors across almost all asset classes: 1) valuation (both relative and absolute), 2) dynamics, including earnings revisions, interest rate policy and inflation expectations, and 3) technicals, such as liquidity and sentiment. The Portfolio may invest in any country, including developing or emerging market countries. The Portfolio's investments may be U.S. and non-U.S. dollar denominated. In determining whether to sell a security, the Adviser considers a number of factors, including changes in capital appreciation potential, or the overall assessment of asset class, sector, region, country, and currency and thematic allocation shifts. Thematic allocation shifts refers to allocating the Portfolio's assets between different thematic baskets of securities. A thematic basket of securities encompasses a specific investment idea that the Adviser believes will play out within the current global macro environment. Screening processes based on factors adhering to the investment themes are utilized to select securities for inclusion in each thematic basket.

The Portfolio may invest in REITs and mortgage-related or mortgage-backed securities. The Portfolio's equity investments may include convertible securities.

The Portfolio may invest a portion of its assets in below "investment grade" fixed income securities (commonly referred to as "high yield securities" or "junk bonds") and repurchase agreements. The Portfolio may also invest up to 10% of its total assets in other investment companies, including ETFs.

The Portfolio may purchase certain non-publicly traded "restricted" securities. These securities may include "Rule 144A" securities which are exempt from registration and that may only be resold to qualified institutional buyers and other restricted securities. The Portfolio may invest in illiquid securities, including restricted securities that are illiquid. The Portfolio may invest an unlimited amount in restricted securities that are considered by the Adviser to be liquid.

The Portfolio may, but it is not required to, use derivative instruments for a variety of purposes, including hedging, risk management, portfolio management or to earn income. Derivatives are financial instruments whose value is based on the value of another underlying asset, interest rate, index or financial instrument. The Portfolio's use of derivatives may involve the purchase and sale of derivative instruments such as futures, options, swaps, structured investments and other related instruments and techniques. The Portfolio may also utilize foreign currency forward exchange contracts, which are also derivatives, in connection with its investments in foreign securities. Derivative instruments used by the Portfolio will be counted toward the Portfolio's exposure in the types of securities listed above to the extent they have economic characteristics similar to such securities.

Risks

An investment in the Portfolio is subject to risks, and you could lose money on your investment in the Portfolio. There is no assurance that the Portfolio will achieve its investment objective. Investing in the Portfolio may be appropriate for you if you are willing to accept the risks and uncertainties of investing in a portfolio of equity and fixed income securities of U.S. and non-U.S. issuers. In general, prices of equity securities are more volatile than those of fixed income securities. The prices of equity securities will rise and fall in response to a number of different factors. In particular, prices of equity securities fluctuate, and sometimes widely fluctuate, in response to activities specific to the issuer of the security as well as factors unrelated to the fundamental condition of the issuer, including general market, economic and political conditions.

6 UIF Global Tactical Asset Allocation Portfolio



Class II Prospectus

Details of the Portfolio

Global Tactical Asset Allocation Portfolio (Cont'd)

Fixed income securities are subject to the risk of the issuer's inability to meet principal and interest payments on its obligations (i.e., credit risk) and are subject to price volatility resulting from, among other things, interest rate sensitivity, market perception of the creditworthiness of the issuer and general market liquidity (i.e., market risk). The historically low interest rate environment increases the risks associated with rising interest rates, including the potential for periods of volatility and increased redemptions. The Portfolio currently faces a heightened level of risk, especially since the Federal Reserve Board has begun tapering its quantitative easing program and may begin to raise rates. Securities with longer durations are likely to be more sensitive to changes in interest rates, generally making them more volatile than securities with shorter durations. Securities with greater spread durations are likely to be more sensitive to changes in spreads between U.S. Treasury and non-Treasury securities, generally making them more volatile than securities with lesser spread durations. Spread duration measures the change in the value of the security (or portfolio) for a given change in the interest rate spread (difference) between U.S. Treasury and non-Treasury securities. Prices of fixed income securities generally will move in correlation to changes in an issuer's credit rating and inversely to movements in interest rates. Lower rated fixed income securities have greater volatility because there is less certainty that principal and interest payments will be made as scheduled.

To the extent that the Portfolio invests in convertible securities, and the convertible security's investment value is greater than its conversion value, its price will be likely to increase when interest rates fall and decrease when interest rates rise. If the conversion value exceeds the investment value, the price of the convertible security will tend to fluctuate directly with the price of the underlying equity security.

The Portfolio's investments in high yield securities expose it to a substantial degree of credit risk. These investments are considered speculative under traditional investment standards. High yield securities range from those for which the prospect for repayment of principal and interest is predominantly speculative to those which are currently in default on principal or interest payments. High yield securities may be issued by companies that are restructuring, are smaller and less creditworthy or are more highly indebted than other companies. This means that they may have more difficulty making scheduled payments of principal and interest. Prices of high yield securities will rise and fall primarily in response to actual or perceived changes in

the issuer's financial health, although changes in market interest rates also will affect prices. High yield securities are subject to greater risk of loss of income and principal than higher rated securities and may be considered speculative. High yield securities may experience reduced liquidity, and sudden and substantial decreases in price. An economic downturn affecting an issuer of high yield securities may result in an increased incidence of default. In the event of a default, the Portfolio may incur additional expenses to seek recovery.

Mortgage-backed securities entail prepayment risk, which generally increases during a period of falling interest rates. The Portfolio's return may be reduced if prepayments occur and the Portfolio has to reinvest at lower interest rates. Prepayment rates can also shorten or extend the average life of the Portfolio's mortgage securities. Rates of prepayment, faster or slower than anticipated by the Portfolio, could result in reduced yields, increased volatility and/or reductions in NAV. Certain mortgage-backed securities may be more volatile and less liquid than other traditional types of debt securities. Mortgage-backed securities are also subject to the risk of delinquencies on mortgage loans underlying such securities and an unexpectedly high rate of defaults on the mortgages held by a mortgage pool may adversely affect the value of a mortgage-backed security and could result in losses to the Portfolio. The risk of such defaults is generally higher in the case of mortgage pools that include subprime mortgages. Investments in mortgage-backed securities may give rise to a form of leverage. Leverage may cause the Portfolio to be more volatile than if the Portfolio had not been leveraged. Further, mortgage-backed securities may cause the portfolio turnover rate to appear higher.

Investing in REITs exposes investors to the risks of owning real estate directly, as well as to risks that relate specifically to the way in which REITs are organized and operated. REITs generally invest directly in real estate, in mortgages or in some combination of the two. Operating REITs requires specialized management skills and the Portfolio indirectly bears management expenses along with the indirect expenses of the Portfolio. Individual REITs may own a limited number of properties and may concentrate in a particular region or property type. REITs also must satisfy specific requirements of the Internal Revenue Code of 1986, as amended, in order to qualify for tax-free pass-through income. The failure of a company to qualify as a REIT could have adverse consequences for the Portfolio, including significantly reducing the return to the Portfolio on its investment in such company. In

UIF Global Tactical Asset Allocation Portfolio 7



Global Tactical Asset Allocation Portfolio (Cont'd)

addition, REITs, like mutual funds, have expenses, including management and administration fees, that are paid by their shareholders. As a result, shareholders will absorb their proportionate share of duplicate levels of fees when the Portfolio invests in REITs.

Investing in foreign countries, particularly emerging market or developing countries, entails the risk that news and events unique to a country or region will affect those markets and their issuers. The value of the Portfolio's shares may vary widely in response to political and economic factors affecting companies in foreign countries. These same events will not necessarily have an effect on the U.S. economy or similar issuers located in the United States. In addition, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Moreover, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions.

The Portfolio's investments in foreign countries generally will be denominated in foreign currencies and therefore, to the extent unhedged, the value of the investment will fluctuate with the U.S. dollar exchange rates. To the extent hedged by the use of foreign currency forward exchange contracts, the precise matching of the foreign currency forward exchange contract amounts and the value of the securities involved will not generally be possible because the future value of such securities in foreign currencies will change as a consequence of market movements in the value of those securities between the date on which the contract is entered into and the date it matures. Furthermore, such transactions reduce or preclude the opportunity for gain if the value of the currency should move in the direction opposite to the position taken. There is additional risk to the extent that foreign currency forward exchange contracts create exposure to currencies in which the Portfolio's securities are not denominated. Unanticipated changes in currency prices may result in poorer overall performance for the Portfolio than if it had not entered into such contracts. The use of foreign currency forward exchange contracts involves the risk of loss from the insolvency or bankruptcy of the counterparty to the contract or the failure of the counterparty to make payments or otherwise comply with the terms of the contract.

The Portfolio's investments in restricted and illiquid securities may entail greater risk than investments in

publicly traded securities. These securities may be more difficult to sell, particularly in times of market turmoil. Additionally, the market for certain investments deemed liquid at the time of purchase may become illiquid under adverse market or economic conditions. Illiquid securities may be more difficult to value. If the Portfolio is forced to sell an illiquid security to fund redemptions or for other cash needs, it may be forced to sell the security at a loss.

The Portfolio may invest in ETFs. ETFs seek to track the performance of various portions or segments of the equity and fixed income markets. Shares of ETFs have many of the same risks as direct investments in common stocks or bonds. In addition, the market value of ETF shares may differ from their NAV because the supply and demand in the market for ETF shares at any point in time is not always identical to the supply and demand in the market for the underlying securities. Also, ETFs that track particular indices typically will be unable to match the performance of the index exactly due to the ETF's operating expenses and transaction costs. ETFs typically incur fees that are separate from those fees incurred directly by the Portfolio. Therefore, as a shareholder in an ETF, the Portfolio would bear its ratable share of that entity's expenses. At the same time, the Portfolio would continue to pay its own investment management fees and other expenses. As a result, the Portfolio and its shareholders, in effect, will be absorbing duplicate levels of fees with respect to investments in ETFs. Further, certain of the ETFs in which the Portfolio may invest are leveraged. While leveraged ETFs may offer the potential for greater return, the potential for loss and the speed at which losses can be realized also are greater. Leveraged ETFs can deviate substantially from the performance of their underlying benchmark over longer periods of time, particularly in volatile periods.

A derivative instrument often has risks similar to its underlying asset and may have additional risks, including imperfect correlation between the value of the derivative and the underlying asset, risks of default by the counterparty to certain transactions, magnification of losses incurred due to changes in the market value of the securities, instruments, indices or interest rates to which the derivative instrument relates, and risks that the transactions may not be liquid. Certain derivative transactions may give rise to a form of leverage. Leverage magnifies the potential for gain and the risk of loss.

Please see "Additional Risk Factors and Information" for further information about these and other risks of investing in the Portfolio.

8 UIF Global Tactical Asset Allocation Portfolio



Class II Prospectus

Additional Risk Factors and Information

Additional Risk Factors and Information

This section discusses additional risk factors and information relating to the Portfolio. The Portfolio's investment practices and limitations are described in more detail in the Statement of Additional Information ("SAI"), which is incorporated by reference and legally is a part of this Prospectus. For details on how to obtain a copy of the SAI and other reports and information, see the back cover of this Prospectus.

Price Volatility

The value of your investment in the Portfolio is based on the market prices of the securities the Portfolio holds. These prices change daily due to economic and other events that affect markets generally, as well as those that affect particular regions, countries, industries, companies or governments. These price movements, sometimes called volatility, may be greater or less depending on the types of securities the Portfolio owns and the markets in which the securities trade. Over time, equity securities have generally shown gains superior to fixed income securities, although they have tended to be more volatile in the short term. Fixed income securities, regardless of credit quality, experience price volatility, especially in response to interest rate changes. As a result of price volatility, there is a risk that you may lose money by investing in the Portfolio.

Equity Securities

Equity securities may include common and preferred stocks, convertible securities, depositary receipts, rights, warrants and limited partnership interests. The Portfolios may invest in equity securities that are publicly traded on securities exchanges or over-the-counter ("OTC") or in equity securities that are not publicly traded. Securities that are not publicly traded may be more difficult to sell and their value may fluctuate more dramatically than other securities.

Depositary receipts involve many of the same risks as those associated with direct investment in foreign securities. In addition, the underlying issuers of certain depositary receipts, particularly unsponsored or unregistered depositary receipts, are under no obligation to distribute shareholder communications to the holders of such receipts, or to pass through to them any voting rights with respect to the deposited securities.

A convertible security is a bond, debenture, note, preferred stock, right, warrant or other security that may be converted into or exchanged for a prescribed amount of common stock or other security of the same or a different issuer or into cash within a particular period of time at a specified price or formula. A convertible security generally entitles the holder to receive interest paid or accrued on debt securities or the dividend paid on preferred stock until the convertible security matures or is redeemed, converted or exchanged. Before conversion, convertible securities generally have characteristics similar to both debt and equity securities. The value of convertible securities tends to decline as interest rates rise and, because of the conversion feature, tends to vary with fluctuations in

the market value of the underlying securities. Convertible securities ordinarily provide a stream of income with generally higher yields than those of common stock of the same or similar issuers. Convertible securities generally rank senior to common stock in a corporation's capital structure but are usually subordinated to comparable nonconvertible securities. Convertible securities generally do not participate directly in any dividend increases or decreases of the underlying securities although the market prices of convertible securities may be affected by any dividend changes or other changes in the underlying securities.

Fixed Income Securities

Fixed income securities are securities that pay a fixed or a variable rate of interest until a stated maturity date. Fixed income securities include U.S. government securities, securities issued by federal or federally sponsored agencies and instrumentalities ("agencies"), corporate bonds and notes, asset-backed securities, mortgage securities, securities rated below investment grade (commonly referred to as "junk bonds" or "high yield/high risk securities"), municipal bonds, loan participations and assignments, zero coupon bonds, convertible securities, Eurobonds, Brady Bonds, Yankee Bonds, repurchase agreements, commercial paper and cash equivalents.

Fixed income securities are subject to the risk of the issuer's inability to meet principal and interest payments on its obligations (i.e., credit risk) and are subject to price volatility resulting from, among other things, interest rate sensitivity, market perception of the creditworthiness of the issuer and general market liquidity (i.e., market risk). The historically low interest rate environment increases the risks associated with rising interest rates, including the potential for periods of volatility and increased redemptions. The Portfolio currently faces a heightened level of risk, especially since the Federal Reserve Board has begun tapering its quantitative easing program and may begin to raise rates. Securities with longer durations are likely to be more sensitive to changes in interest rates, generally making them more volatile than securities with shorter durations. Lower rated fixed income securities have greater volatility because there is less certainty that principal and interest payments will be made as scheduled.

Fixed income securities may be called (i.e., redeemed by the issuer) prior to final maturity. If a callable security is called, the Portfolio may have to reinvest the proceeds at a lower rate of interest.

UIF Global Tactical Asset Allocation Portfolio 9



Additional Risk Factors and Information (Cont'd)

Mortgage Securities

Mortgage securities are fixed income securities representing an interest in a pool of underlying mortgage loans. They are sensitive to changes in interest rates, but may respond to these changes differently from other fixed income securities due to the possibility of prepayment of the underlying mortgage loans. As a result, it may not be possible to determine in advance the actual maturity date or average life of a mortgage security. Rising interest rates tend to discourage refinancings, with the result that the average life and volatility of the security will increase and its market price will decrease. When interest rates fall, however, mortgage securities may not gain as much in market value because additional mortgage prepayments must be reinvested at lower interest rates. Prepayment risk may make it difficult to calculate the average maturity of a portfolio of mortgage securities and, therefore, to assess the volatility risk of that portfolio.

The Portfolio may invest in mortgage securities that are issued or guaranteed by the U.S. Government or its agencies or instrumentalities. These securities are either direct obligations of the U.S. Government or the issuing agency or instrumentality has the right to borrow from the U.S. Treasury to meet its obligations although the U.S. Treasury is not legally required to extend credit to the agency or instrumentality. Certain of these mortgage securities purchased by the Portfolio, such as those issued by the Government National Mortgage Association and the Federal Housing Administration, are backed by the full faith and credit of the United States. Other of these mortgage securities purchased by the Portfolio, such as those issued by the Federal National Mortgage Association ("Fannie Mae") and Federal Home Loan Mortgage Corporation ("Freddie Mac"), are not backed by the full faith and credit of the United States and there is a risk that the U.S. Government will not provide financial support to these agencies if it is not obligated to do so by law. In September 2008, the U.S. Treasury Department announced that the U.S. Government would be taking over Fannie Mae and Freddie Mac and placing the companies into a conservatorship. In addition, the U.S. Treasury announced additional steps that it intended to take with respect to the debt and mortgage-based securities issued by Fannie Mae and Freddie Mac in order to support the conservatorship. Fannie Mae and Freddie Mac are continuing to operate as going concerns while in conservatorship and each remains liable for all of its respective obligations, including its guaranty obligations, associated with its mortgage-backed

securities. No assurance can be given that these initiatives will be successful. The maximum potential liability of the issuers of some of the mortgage securities held by the Portfolio may greatly exceed their current resources, including their legal right to support from the U.S. Treasury. It is possible that these issuers will not have the funds to meet their payment obligations in the future.

To the extent the Portfolio invests in mortgage securities offered by non-governmental issuers, such as commercial banks, savings and loan institutions, private mortgage insurance companies, mortgage bankers and other secondary market issuers, the Portfolio may be subject to additional risks. Pools created by such non-governmental issuers generally offer a higher rate of interest than government and government-related pools because there are no direct or indirect government or agency guarantees of payments in such pools. However, timely payment of interest and principal of these pools may be supported by various forms of private insurance or guarantees, including individual loan, title, pool and hazard insurance and letters of intent. The insurance and guarantees are issued by governmental entities, private insurers and the mortgage poolers. There can be no assurance that the private insurers can meet their obligations under the insurance policies or guarantee arrangements. Mortgage pools underlying mortgage securities offered by non-governmental issuers more frequently include second mortgages, high loan-to-value ratio mortgages and manufactured housing loans, in addition to commercial mortgages and other types of mortgages where a government or government-sponsored entity guarantee is not available. An unexpectedly high rate of defaults on the mortgages held by a mortgage pool may adversely affect the value of a mortgage-backed security and could result in losses to the Portfolio. The risk of such defaults is generally higher in the case of mortgage pools that include subprime mortgages. Subprime mortgages refer to loans made to borrowers with weakened credit histories or with a lower capacity to make timely payments on their mortgages. For these reasons, the loans underlying these securities have had in many cases higher default rates than those loans that meet government underwriting requirements. The risk of non-payment is greater for mortgage-related securities that are backed by loans that were originated under weak underwriting standards, including loans made to borrowers with limited means to make repayment. A level of risk exists for all loans, although, historically, the poorest performing loans have been those classified

10 UIF Global Tactical Asset Allocation Portfolio



Class II Prospectus

Additional Risk Factors and Information

Additional Risk Factors and Information (Cont'd)

as subprime. Other types of privately issued mortgage-related securities, such as those classified as pay-option adjustable rate or Alt-A, have also performed poorly. Even loans classified as prime have experienced higher levels of delinquencies and defaults.

Foreign Securities

Foreign issuers generally are subject to different accounting, auditing and financial reporting standards than U.S. issuers. There may be less information available to the public about foreign issuers. Securities of foreign issuers can be less liquid and experience greater price movements. In addition, the prices of such securities may be susceptible to influence by large traders, due to the limited size of many foreign securities markets. Moreover, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Also, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions. In some foreign countries, there is also the risk of government expropriation, excessive taxation, political or social instability, the imposition of currency controls or diplomatic developments that could affect the Portfolio's investment. There also can be difficulty obtaining and enforcing judgments against issuers in foreign countries. Foreign stock exchanges, broker-dealers, and listed issuers may be subject to less government regulation and oversight. The cost of investing in foreign securities, including brokerage commissions and custodial expenses, can be higher than in the United States.

Certain foreign markets may rely heavily on particular industries or foreign capital and are more vulnerable to diplomatic developments, the imposition of economic sanctions against a particular country or countries, organizations, entities and/or individuals, changes in international trading patterns, trade barriers, and other protectionist or retaliatory measures. Economic sanctions could, among other things, effectively restrict or eliminate the Portfolio's ability to purchase or sell securities or groups of securities for a substantial period of time, and may make the Portfolio's investments in such securities harder to value. International trade barriers or economic sanctions against foreign countries, organizations, entities and/or individuals, may adversely affect the Portfolio's foreign holdings or exposures.

Investments in foreign markets may also be adversely affected by governmental actions such as the imposition of capital controls, nationalization of companies or industries, expropriation of assets, or the imposition of punitive taxes. Governmental actions can have a significant effect on the economic conditions in foreign countries, which also may adversely affect the value and liquidity of the Portfolio's investments. For example, the governments of certain countries may prohibit or impose substantial restrictions on foreign investing in their capital markets or in certain sectors or industries. In addition, a foreign government may limit or cause delay in the convertibility or repatriation of its currency which would adversely affect the U.S. dollar value and/or liquidity of investments denominated in that currency. Any of these actions could severely affect security prices, impair the Portfolio's ability to purchase or sell foreign securities or transfer the Portfolio's assets back into the U.S., or otherwise adversely affect the Portfolio's operations. Certain foreign investments may become less liquid in response to market developments or adverse investor perceptions, or become illiquid after purchase by the Portfolio, particularly during periods of market turmoil. Certain foreign investments may become illiquid when, for instance, there are few, if any, interested buyers and sellers or when dealers are unwilling to make a market for certain securities. When the Portfolio holds illiquid investments, its portfolio may be harder to value.

In connection with its investments in foreign securities, the Portfolio also may enter into contracts with banks, brokers or dealers to purchase or sell securities or foreign currencies at a future date. A foreign currency forward exchange contract is a negotiated agreement between two parties to exchange specified amounts of two or more currencies at a specified future time at a specified rate. The rate specified by the foreign currency forward exchange contract can be higher or lower than the spot rate between the currencies that are the subject of the contract. Foreign currency forward exchange contracts may be used to protect against uncertainty in the level of future foreign currency exchange rates or to gain or modify exposure to a particular currency. In addition, the Portfolio may use cross currency hedging or proxy hedging with respect to currencies in which the Portfolio has or expects to have portfolio or currency exposure. Cross currency hedges involve the sale of one currency against the positive exposure to a different currency and may be used for hedging purposes or to establish an active exposure to the exchange rate between any two currencies.

UIF Global Tactical Asset Allocation Portfolio 11



Additional Risk Factors and Information (Cont'd)

Emerging Market Securities

The Portfolio may invest in emerging market or developing countries, which are countries that major international financial institutions, such as the World Bank, generally consider to be less economically mature than developed nations, such as the United States or most nations in Western Europe. Emerging market or developing countries may be more likely to experience political turmoil or rapid changes in economic conditions than more developed countries, and the financial condition of issuers in emerging market or developing countries may be more precarious than in other countries. In addition, emerging market securities generally are less liquid and subject to wider price and currency fluctuations than securities issued in more developed countries. These characteristics result in greater risk of price volatility in emerging market or developing countries, which may be heightened by currency fluctuations relative to the U.S. dollar.

Foreign Currency

The Portfolio's investments generally will be denominated in foreign currencies. The value of foreign currencies may fluctuate relative to the value of the U.S. dollar. Since the Portfolio may invest in such non-U.S. dollar-denominated securities, and therefore may convert the value of such securities into U.S. dollars, changes in currency exchange rates can increase or decrease the U.S. dollar value of the Portfolio's assets. The Investment Teams may use derivatives to reduce this risk. The Investment Teams may in their discretion choose not to hedge against currency risk. In addition, certain market conditions may make it impossible or uneconomical to hedge against currency risk.

Asset-Backed Securities

Asset-backed securities apply the securitization techniques used to develop mortgage-backed securities to a broad range of other assets. Various types of assets, primarily automobile and credit card receivables and home equity loans, are pooled and securitized in pass-through structures similar to pass-through structures developed with respect to mortgage securitizations. Asset-backed securities have risk characteristics similar to mortgage-backed securities. Like mortgage-backed securities, they generally decrease in value as a result of interest rate increases, but may benefit less than other fixed-income securities from declining interest rates, principally because of prepayments. Also, as in the case of mortgage-backed securities, prepayments generally increase during a period of declining interest rates, although other factors, such as changes in credit use

and payment patterns, may also influence prepayment rates. Asset-backed securities also involve the risk that various federal and state consumer laws and other legal, regulatory and economic factors may result in the collateral backing the securities being insufficient to support payment on the securities.

Derivatives

The Portfolio may, but it is not required to, use derivative instruments for a variety of purposes, including hedging, risk management, portfolio management or to earn income. Derivatives are financial instruments whose value is based, in part, on the value of another underlying asset, interest rate, index or financial instrument. Prevailing interest rates and volatility levels, among other things, also affect the value of derivative instruments. A derivative instrument often has risks similar to its underlying asset and may have additional risks, including imperfect correlation between the value of the derivative and the underlying asset, risks of default by the counterparty to certain transactions, magnification of losses incurred due to changes in the market value of the securities, instruments, indices or interest rates to which the derivative instrument relates, risks that the transactions may not be liquid and risks arising from margin requirements. The use of derivatives involves risks that are different from, and possibly greater than, the risks associated with other portfolio investments. Derivatives may involve the use of highly specialized instruments that require investment techniques and risk analyses different from those associated with other portfolio investments.

Certain derivative transactions may give rise to a form of leverage. Leverage magnifies the potential for gain and the risk of loss. Leverage associated with derivative transactions may cause the Portfolio to liquidate portfolio positions when it may not be advantageous to do so to satisfy its obligations or to meet earmarking or segregation requirements, pursuant to applicable SEC rules and regulations, or may cause the Portfolio to be more volatile than if the Portfolio had not been leveraged. Although the Adviser seeks to use derivatives to further the Portfolio's investment objective, there is no assurance that the use of derivatives will achieve this result.

The derivative instruments and techniques that the Portfolio may use include the following:

Futures. A futures contract is a standardized, exchange-traded agreement to buy or sell a specific quantity of an

12 UIF Global Tactical Asset Allocation Portfolio



Class II Prospectus

Additional Risk Factors and Information

Additional Risk Factors and Information (Cont'd)

underlying instrument at a specific price at a specific future time. The value of a futures contract tends to increase and decrease in tandem with the value of the underlying instrument. Depending on the terms of the particular contract, futures contracts are settled through either physical delivery of the underlying instrument on the settlement date or by payment of a cash settlement amount on the settlement date. A decision as to whether, when and how to use futures contracts involves the exercise of skill and judgment and even a well conceived futures transaction may be unsuccessful because of market behavior or unexpected events. In addition to the derivatives risks discussed above, the prices of futures contracts can be highly volatile, using futures contracts can lower total return, and the potential loss from futures contracts can exceed the Portfolio's initial investment in such contracts. No assurance can be given that a liquid market will exist for any particular futures contract at any particular time. There is also the risk of loss by the Portfolio of margin deposits in the event of bankruptcy of a broker with whom the Portfolio has open positions in the futures contract.

Options. If the Portfolio buys an option, it buys a legal contract giving it the right to buy or sell a specific amount of the underlying instrument or futures contract on the underlying instrument at an agreed-upon price typically in exchange for a premium paid by the Portfolio. If the Portfolio sells an option, it sells to another person the right to buy from or sell to the Portfolio a specific amount of the underlying instrument or futures contract on the underlying instrument at an agreed-upon price typically in exchange for a premium received by the Portfolio. When options are purchased OTC, the Portfolio bears the risk that the counterparty that wrote the option will be unable or unwilling to perform its obligations under the option contract. Options may also be illiquid and the Portfolio may have difficulty closing out its position. A decision as to whether, when and how to use options involves the exercise of skill and judgment and even a well-conceived option transaction may be unsuccessful because of market behavior or unexpected events. The prices of options can be highly volatile and the use of options can lower total returns.

Swaps. The Portfolio may enter into OTC swap contracts or cleared swap transactions. An OTC swap contract is an agreement between two parties pursuant to which the parties exchange payments at specified dates on the basis of a specified notional amount, with the

payments calculated by reference to specified securities, indices, reference rates, currencies or other instruments. Typically swap agreements provide that when the period payment dates for both parties are the same, the payments are made on a net basis (i.e., the two payment streams are netted out, with only the net amount paid by one party to the other). The Portfolio's obligations or rights under a swap contract entered into on a net basis will generally be equal only to the net amount to be paid or received under the agreement, based on the relative values of the positions held by each party. Cleared swap transactions held may reduce counterparty credit risk. In a cleared swap, the Portfolio's ultimate counterparty is a clearinghouse rather than a bank, dealer or other financial institution. OTC swap agreements are not entered into or traded on exchanges and often there is no central clearing or guaranty function for swaps. These OTC swaps are often subject to credit risk or the risk of default or non-performance by the counterparty. Both OTC and cleared swaps could result in losses if interest rates or foreign currency exchange rates or credit quality changes are not correctly anticipated by the Portfolio or if the reference index, security or investments do not perform as expected. The Dodd-Frank Wall Street Reform and Consumer Protection Act and related regulatory developments require the clearing and exchange-trading of certain standardized swap transactions. Mandatory exchange-trading and clearing is occurring on a phased-in basis. The Portfolio's use of swaps may include those based on the credit of an underlying security, commonly referred to as "credit default swaps." Where the Portfolio is the buyer of a credit default swap contract, it would be entitled to receive the par (or other agreed-upon) value of a referenced debt obligation from the counterparty to the contract only in the event of a default or similar event by a third-party on the debt obligation. If no default occurs, the Portfolio would have paid to the counterparty a periodic stream of payments over the term of the contract and received no benefit from the contract. When the Portfolio is the seller of a credit default swap contract, it receives the stream of payments but is obligatedto pay an amount equal to the par (or other agreed-upon) value of a referenced debt obligation upon the default or similar event of the issuer of the referenced debt obligation.

Structured Investments. The Portfolio also may invest a portion of its assets in structured investments. A structured investment is a derivative security designed to offer a return linked to a particular underlying security, currency, commodity or market. Structured investments

UIF Global Tactical Asset Allocation Portfolio 13



Additional Risk Factors and Information (Cont'd)

may come in various forms including notes, warrants and options to purchase securities. The Portfolio will typically use structured investments to gain exposure to a permitted underlying security, currency, commodity or market when direct access to a market is limited or inefficient from a tax or cost standpoint. There can be no assurance that structured investments will trade at the same price or have the same value as the underlying security, currency, commodity or market. Investments in structured investments involve risks including issuer risk, counterparty risk and market risk. Holders of structured investments bear risks of the underlying investment and are subject to issuer or counterparty risk because the Portfolio is relying on the creditworthiness of such issuer or counterparty and has no rights with respect to the issuer of the underlying investment. Certain structured investments may be thinly traded or have a limited trading market and may have the effect of increasing the Portfolio's illiquidity to the extent that the Portfolio, at a particular point in time, may be unable to find qualified buyers for these securities.

Investment Companies and ETFs

An investment in an investment company, including ETFs, is subject to the underlying risks of that entity's portfolio securities. For example, if an investment company held common stocks, the Portfolio would also be exposed to the risk of investing in common stocks. In addition, the market value of ETF shares may differ from their NAV because the supply and demand in the market for ETF shares at any point in time is not always identical to the supply and demand in the market for the underlying securities. Also, ETFs that track particular indices typically will be unable to match the performance of the index exactly due to, among other things, the ETF's operating expenses and transaction costs. Investment companies, including ETFs, typically incur fees that are separate from those fees incurred directly by the Portfolio. Therefore, as a shareholder in an investment company, including ETFs, the Portfolio would bear its share of the investment company's or ETF's fees and expenses. At the same time, the Portfolio would continue to pay its own investment management fees and other expenses. As a result, the Portfolio and its shareholders, in effect, will be absorbing duplicate levels of fees with respect to

investments in other investment companies and ETFs. Certain ETFs utilize leverage. While leveraged ETFs may offer the potential for greater return, the potential for loss and the speed at which losses can be realized also are greater. Leveraged ETFs can deviate substantially from the performance of their underlying benchmark over longer periods of time, particularly in volatile periods.

Repurchase Agreements

Repurchase agreements are subject to risks associated with the possibility of default by the seller at a time when the collateral has declined in value, or insolvency of the seller, which may affect the Portfolio's right to control the collateral.

Investment Discretion

In pursuing the Portfolio's investment objective, the Adviser has considerable leeway in deciding which investments it buys, holds or sells on a day-to-day basis, and which trading strategies it uses. For example, the Adviser, in its discretion, may determine to use some permitted trading strategies while not using others. The success or failure of such decisions will affect the Portfolio's performance.

Temporary Defensive Investments

When the Adviser believes that changes in market, economic, political or other conditions warrant, the Portfolio may invest without limit in cash, cash equivalents or other fixed income securities that may be inconsistent with its principal investment strategies for temporary defensive purposes. If the Investment Teams incorrectly predict the effects of these changes, such defensive investments may adversely affect the Portfolio's performance and the Portfolio may not achieve its investment objective.

Portfolio Turnover

Consistent with its investment policies, the Portfolio will purchase and sell securities without regard to the effect on portfolio turnover. Higher portfolio turnover (e.g., over 100% per year) will cause the Portfolio to incur additional transaction costs. The Portfolio may engage in frequent trading of securities to achieve its investment objective.

14 UIF Global Tactical Asset Allocation Portfolio



Class II Prospectus

Fund Management

Fund Management

Adviser

Morgan Stanley Investment Management Inc., with principal offices at 522 Fifth Avenue, New York, NY 10036, conducts a worldwide portfolio management business and provides a broad range of portfolio management services to customers in the United States and abroad. Morgan Stanley (NYSE: "MS") is the direct parent of the Adviser and the indirect parent of the Distributor. Morgan Stanley is a preeminent global financial services firm engaged in securities trading and brokerage activities, as well as providing investment banking, research and analysis, financing and financial advisory services. As of December 31, 2013, the Adviser, together with its affiliated asset management companies, had approximately $373 billion in assets under management or supervision.

Advisory Fee

For the fiscal year ended December 31, 2013, the Adviser received a fee for advisory services (net of fee waivers and/or affiliate rebates, if applicable) equal to 0.05% of the Portfolio's average daily net assets.

Pursuant to an agreement and plan of reorganization between the Fund, on behalf of the Portfolio, and Morgan Stanley Variable Investment Series, on behalf of its Strategist Portfolio (the "Predecessor Fund"), on April 29, 2013, the Portfolio acquired substantially all of the assets and liabilities of the Predecessor Fund in exchange for shares of the Portfolio (the "Reorganization"). The Adviser has agreed to reduce its advisory fee and/or reimburse the Portfolio, if necessary, if such fees would cause the total annual operating expenses of the Portfolio (with respect to Class II shares) to exceed 0.70% of average daily net assets. In determining the actual amount of fee waiver and/or expense reimbursement for the Portfolio, if any, the Adviser excludes from total annual operating expenses Acquired Fund Fees and Expenses, certain investment related expenses, taxes, interest and other extraordinary expenses (including litigation) (but includes any 12b-1 fee paid to the Distributor). The fee waivers and/or expense reimbursements for the Portfolio will continue for at least two years from the date of the Reorganization or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waivers and/or reimbursements when it deems such action is appropriate.

A discussion regarding the Board of Directors' approval of the investment advisory agreement is available in the

Portfolio's Semi-Annual Report to Shareholders for the period ended June 30, 2013.

Portfolio Management

The Portfolio is managed by members of the Global Multi-Asset team. The team consists of portfolio managers and analysts. Current members of the team jointly and primarily responsible for the day-to-day management of the Portfolio are Mark A. Bavoso and Cyril Moullé-Berteaux.

Mr. Bavoso has been associated with the Adviser in an investment management capacity since 1986. Mr. Moullé-Berteaux has been associated with the Adviser in an investment management capacity since August 2011. Mr. Moullé-Berteaux was a founding partner and portfolio manager of Traxis Partners LP from March 2003 to July 2011.

Team members collaborate to manage the assets of the Portfolio.

The Portfolio's SAI provides additional information about the portfolio managers' compensation structure, other accounts managed by the portfolio managers and the portfolio managers' ownership of securities in the Portfolio.

The composition of the team may change from time to time.

Distribution Plan

The Fund has adopted a Plan of Distribution for the Portfolio's Class II shares pursuant to Rule 12b-1 under the Investment Company Act of 1940, as amended (the "Plan"). Under the Plan, the Portfolio is authorized to pay the Distributor a monthly 12b-1 fee at an annual rate of 0.35% of the Portfolio's average daily net assets attributable to Class II shares. Such amount shall be paid to compensate the Distributor for remittance to insurance companies, qualified pension plans or retirement plans which offer the Portfolio as an investment option. These payments are intended to compensate insurance companies for distribution and/or administrative related expenses incurred or paid in connection with the distribution of Class II shares of the Portfolio. The Distributor has agreed to waive 0.25% of the 0.35% 12b-1 fee that it may receive. This waiver will continue for at least one year or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waiver when it deems such action is appropriate.

UIF Global Tactical Asset Allocation Portfolio 15



Fund Management (Cont'd)

Since the 12b-1 fees associated with the Plan are paid out of the Portfolio's assets on an on-going basis, over time these fees will increase the cost of your investment and may cost you more than paying other types of sales charges.

The Adviser and/or the Distributor may pay additional compensation (out of their own funds and not as an expense of the Portfolio) to certain affiliated or unaffiliated brokers, dealers and/or certain insurance companies or other financial intermediaries or service

providers in connection with the sale, distribution, marketing and/or retention of shares of the Portfolio and/or shareholder servicing. Such compensation may be significant in amount and the prospect of receiving any such additional compensation may provide such affiliated or unaffiliated entities with an incentive to favor sales of the Portfolio's shares over other investment options. Any such payments will not change the NAV or the price of the Portfolio's shares. For more information, please see the Portfolio's SAI.

16 UIF Global Tactical Asset Allocation Portfolio



Class II Prospectus

Shareholder Information

Shareholder Information

Share Class

This Prospectus offers Class II shares of the Portfolio. The Fund also offers Class I shares of the Portfolio through a separate prospectus. Class I shares are subject to lower expenses, but may not be available through your insurance company, qualified pension plan or retirement plan. For eligibility information, contact your insurance company or qualified pension or retirement plan.

Purchasing and Selling Portfolio Shares

Shares are offered on each day that the New York Stock Exchange (the "NYSE") is open for business.

The Portfolio offers its shares only to insurance companies for separate accounts that they establish to fund variable life insurance and variable annuity contracts, and to other entities under qualified pension and retirement plans. An insurance company purchases or redeems shares of the Portfolio based on, among other things, the amount of net contract premiums or purchase payments allocated to a separate account investment division, transfers to or from a separate account investment division, contract loans and repayments, contract withdrawals and surrenders, and benefit payments. The contract prospectus describes how contract owners may allocate, transfer and withdraw amounts to, and from, separate accounts.

There are no known disadvantages to variable product contract owners or qualified plan participants arising out of the fact that the Portfolio offers its shares to separate accounts of various insurance companies that offer variable annuity and variable life insurance products and various other entities under qualified pension and retirement plans. Nevertheless, the Board of Directors that oversees the Portfolio intends to monitor events to identify any material irreconcilable conflicts that may possibly arise due to these arrangements and to determine what action, if any, should be taken in response.

Pricing of Portfolio Shares

The price per share will be the NAV per share next determined after the Fund or the insurance company receives your purchase or redemption order. The NAV for one share is the value of that share's portion of all of the net assets in the Portfolio. The Fund determines the NAV per share for the Portfolio as of the close of the NYSE (normally 4:00 p.m. Eastern Time) on each day that the NYSE is open for business.

About Net Asset Value

The NAV per share of the Portfolio is determined by dividing the total of the value of the Portfolio's

investments and other assets, less any liabilities, by the total number of outstanding shares of the Portfolio. In making this calculation, the Portfolio generally values securities at market price. If market prices are unavailable or may be unreliable because of events occurring after the close of trading, the value for those securities will be determined in good faith at fair value using methods approved by the Board of Directors. In addition, with respect to securities that primarily are listed on foreign exchanges, when an event occurs after the close of such exchanges that is likely to have changed the value of the securities (e.g., a percentage change in value of one or more U.S. securities indices in excess of specified thresholds), such securities will be valued at their fair value, as determined under procedures established by the Fund's Board of Directors. Securities also may be fair valued in the event of a significant development affecting a country or region or an issuer-specific development which is likely to have changed the value of the security. In these cases, the Portfolio's NAV will reflect certain portfolio securities' fair value rather than their market price. To the extent the Portfolio invests in open-end management companies that are registered under the Investment Company Act of 1940, as amended, the Portfolio's NAV is calculated based upon the NAV of such funds. The prospectuses for such funds explain the circumstances under which they will use fair value pricing and its effects.

Fair value pricing involves subjective judgments and it is possible that the fair value determined for a security is materially different than the value that could be realized upon the sale of that security. The Portfolio may hold securities that are listed on foreign exchanges. These securities may trade on weekends or other days when the Portfolio does not calculate its NAV. As a result, the value of these investments may change on days when you cannot purchase or sell shares.

The NAV of Class II shares will differ from that of Class I shares because of class-specific expenses that each class may pay.

Dividends and Distributions

The Portfolio distributes its net investment income, if any, at least annually as dividends and makes distributions of its net realized capital gains, if any, at least annually.

Taxes

The Portfolio expects that it will not have to pay federal income taxes if it distributes annually all of its net investment income and net realized capital gains. The Portfolio does not expect to be subject to federal excise taxes with respect to undistributed income.

UIF Global Tactical Asset Allocation Portfolio 17



Shareholder Information (Cont'd)

Special tax rules apply to life insurance companies, variable annuity contracts and variable life insurance contracts. For information on federal income taxation of a life insurance company with respect to its receipt of distributions from the Portfolio and federal income taxation of owners of variable annuity or variable life insurance contracts, refer to the contract prospectus.

Because each investor's tax circumstances are unique and the tax laws may change, you should consult your tax advisor about the federal, state and local tax consequences applicable to your investment.

Frequent Purchases and Redemptions of Shares

Frequent purchases and redemptions of shares pursuant to the instructions of insurance company contract owners or qualified plan participants is referred to as "market-timing" or "short-term trading" and may present risks for other contract owners or participants with long-term interests in the Portfolio, which may include, among other things, dilution in the value of the Portfolio's shares indirectly held by contract owners or participants with long-term interests in the Portfolio, interference with the efficient management of the Portfolio, increased brokerage and administrative costs and forcing the Portfolio to hold excess levels of cash.

In addition, the Portfolio is subject to the risk that market-timers and/or short-term traders may take advantage of time zone differences between the foreign markets on which the Portfolio's securities trade and the time the Portfolio's NAV is calculated ("time-zone arbitrage"). For example, a market-timer may submit instructions for the purchase of shares of the Portfolio based on events occurring after foreign market closing prices are established, but before the Portfolio's NAV calculation that are likely to result in higher prices in foreign markets the following day. The market-timer would submit instructions to redeem the Portfolio's shares the next day, when the Portfolio's share price would reflect the increased prices in foreign markets for a quick profit at the expense of contract owners or participants with long-term interests in the Portfolio.

Investments in other types of securities also may be susceptible to short-term trading strategies. These investments include securities that are, among other things, thinly traded, traded infrequently or relatively illiquid, which have the risk that the current market price for the securities may not accurately reflect current market values. A contract owner may seek to engage in short-term trading to take advantage of these

pricing differences (referred to as "price-arbitrage"). The Portfolio's policies with respect to valuing portfolio securities are described above in "About Net Asset Value."

The Fund's Board of Directors has adopted policies and procedures to discourage frequent purchases and redemptions of Portfolio shares by Portfolio shareholders. Insurance companies or qualified plans generally do not provide specific contract owner or plan participant transaction instructions to the Portfolio on an ongoing basis. Therefore, to some extent, the Portfolio relies on the insurance companies and qualified plans to monitor frequent short-term trading by contract owners. However, the Portfolio has entered into agreements with insurance companies and qualified plans whereby the insurance companies and qualified plans are required to provide certain contract owner identification and transaction information upon the Portfolio's request. The Portfolio may use this information to help identify and prevent market-timing activity in the Portfolio. There can be no assurance that the Portfolio will be able to identify or prevent all market-timing activity.

If the Portfolio identifies suspected market-timing activity, the insurance company or qualified plan will be contacted and asked to take steps to prevent further market-timing activity (e.g., sending warning letters or blocking frequent trading by underlying contract owners or participants). Insurance companies may be prohibited by the terms of the underlying insurance contract from restricting short-term trading of mutual fund shares by contract owners, thereby limiting the ability of such insurance company to implement remedial steps to prevent market-timing activity in the Portfolio. If the insurance company or qualified plan is unwilling or unable to take remedial steps to discourage or prevent frequent trading, or does not take action promptly, certain contract owners or participants may be able to engage in frequent trading to the detriment of contract owners or participants with long-term interests in the Portfolio. If the insurance company or qualified plan refuses to take remedial action, or takes action that the Portfolio deems insufficient, a determination will be made whether it is appropriate to terminate the relationship with such insurance company or qualified plan.

Portfolio Holdings Information

A description of the Fund's policies and procedures with respect to the disclosure of the Portfolio's securities is available in the Portfolio's SAI.

18 UIF Global Tactical Asset Allocation Portfolio




Class II Prospectus

Financial Highlights

Financial Highlights

The financial highlights table that follows is intended to help you understand the financial performance of the Portfolio's Class II shares since inception. Certain information reflects financial results for a single Portfolio share. The total returns in the table represent the rate that an investor would have earned (or lost) on an investment in the Portfolio (assuming reinvestment of all dividends and distributions). In addition, this performance information does not include the impact of any charges by your insurance company. If it did, returns would be lower.

The ratio of expenses to average net assets listed in the table below are based on the average net assets of the Portfolio for each of the periods listed in the table. To

the extent that the Portfolio's average net assets decrease over the Portfolio's next fiscal year, such expense ratios can be expected to increase, potentially significantly, because certain fixed costs will be spread over a smaller amount of assets.

This information has been audited by Ernst & Young LLP, the Fund's independent registered public accounting firm. Ernst & Young LLP's report, along with the Portfolio's financial statements, are incorporated by reference in the SAI. The Annual Report to Shareholders and the Portfolio's financial statements, as well as the SAI, are available at no cost from the Fund at the toll free number noted on the back cover to this Prospectus or from your insurance company.

   

Year Ended December 31,

 

Period from March 15, 2011^

 

Selected Per Share Data and Ratios

 

2013

 

2012

 

to December 31, 2011

 

Net Asset Value, Beginning of Period

 

$

9.54

   

$

8.57

   

$

9.04

   

Income (Loss) from Investment Operations:

 

Net Investment Income†

   

0.17

     

0.13

     

0.11

   

Net Realized and Unrealized Gain (Loss)

   

1.33

     

1.01

     

(0.46

)

 

Total from Investment Operations

   

1.50

     

1.14

     

(0.35

)

 

Distributions from and/or in Excess of:

 

Net Investment Income

   

(0.01

)

   

(0.19

)

   

(0.12

)

 

Regulatory Settlement Proceeds

   

     

0.02

D

   

   

Net Asset Value, End of Period

 

$

11.03

   

$

9.54

   

$

8.57

   

Total Return++

   

15.75

%

   

13.70

%

   

(4.00

)%#

 

Ratios and Supplemental Data:

 

Net Assets, End of Period (Thousands)

 

$

33,988

   

$

241

   

$

65

   

Ratio of Expenses to Average Net Assets (1)

   

0.72

%+††^^^

   

1.04

%+††

   

1.06

%+*^^

 
Ratio of Expenses to Average Net Assets Excluding Non
Operating Expenses
   

N/A

     

1.04

%+††

   

N/A

   

Ratio of Net Investment Income to Average Net Assets (1)

   

1.59

%+††

   

1.43

%+††

   

1.32

%+*

 
Ratio of Rebate from Morgan Stanley Affiliates to Average
Net Assets
   

0.04

%††

   

0.06

%††

   

0.06

%*

 

Portfolio Turnover Rate

   

168

%

   

105

%

   

109

%#

 

(1) Supplemental Information on the Ratios to Average Net Assets:

 

Ratios Before Expense Limitation:

 

Expenses to Average Net Assets

   

1.67

%††

   

2.07

%††

   

2.11

%*

 

Net Investment Income to Average Net Assets

   

0.64

%††

   

0.40

%††

   

0.27

%*

 

  ^  Commencement of Operations.

  †  Per share amount is based on average shares outstanding.

   D   During the year ended December 31, 2012, the Portfolio received a regulatory settlement from an unaffiliated third-party, which had an impact of 0.24% on total return. This was a one-time settlement, and as a result, the impact on the NAV and consequently the performance will not likely be repeated in the future. Had this settlement not occurred, the total return for Class II would have been approximately 13.46%.

  ++  Calculated based on the net asset value as of the last business day of the period. Performance does not reflect fees and expenses imposed by your insurance company's separate account. If performance information included the effect of these additional charges, the total return would be lower.

  +  The Ratios of Expenses and Net Investment Income reflect the rebate of certain Portfolio expenses in connection with the investments in Morgan Stanley affiliates during the period. The effect of the rebate on the ratios is disclosed in the above table as "Ratio of Rebate from Morgan Stanley Affiliates to Average Net Assets."

  ††  Reflects overall Portfolio ratios for investment income and non-class specific expenses.

  ^^^  Effective April 29, 2013, the Adviser has agreed to limit the ratio of expenses to average net assets to the maximum ratio of 0.70% for Class II shares. Prior to April 29, 2013, the maximum ratio was 1.10% for Class II shares.

  ^^  Effective July 1, 2011, the Adviser has agreed to limit the ratio of expenses to average net assets to the maximum ratio of 1.10% for Class II shares. Prior to July 1, 2011, the maximum ratio was 1.15% for Class II shares.

  #  Not Annualized.

  *  Annualized.

UIF Global Tactical Asset Allocation Portfolio 19




Where to Find Additional Information

Statement of Additional Information

In addition to this Prospectus, the Portfolio has a Statement of Additional Information, dated May 1, 2014, which contains additional, more detailed information about the Fund and the Portfolio. The Statement of Additional Information is incorporated by reference into this Prospectus and, therefore, legally forms a part of this Prospectus.

Shareholder Reports

The Portfolio publishes Annual and Semi-Annual Reports ("Shareholder Reports") containing financial statements. These reports contain additional information about the Portfolio's investments. In the Portfolio's Shareholder Reports, you will find a discussion of the market conditions and the investment strategies that significantly affected the Portfolio's performance during that period. For additional Fund information, including information regarding the investments comprising the Portfolio, and to make shareholder inquiries, please call 1-800-548-7786 or contact your insurance company.

You may obtain the Statement of Additional Information and Shareholder Reports without charge by contacting the Fund at the toll-free number above or your insurance company or on our web site at www.morganstanley.com/im.

Information about the Fund (including the Statement of Additional Information) can be reviewed and copied at the SEC's Public Reference Room in Washington, D.C. Information on the operation of the Public Reference Room may be obtained by calling the SEC at (202) 551-8090. Shareholder Reports and other information about the Fund are available on the EDGAR Database on the SEC's Internet site at http://www.sec.gov, and copies of this information may be obtained, after paying a duplicating fee, by electronic request at the following E-mail address: publicinfo@sec.gov, or by writing the SEC's Public Reference Section, Washington, D.C. 20549-1520.

To aid you in obtaining this information, the Fund's Investment Company Act registration number is 811-7607.




Class I Prospectus

May 1, 2014

The Universal Institutional Funds, Inc.

Emerging Markets Equity Portfolio

Long-term capital appreciation by investing primarily in growth-oriented equity securities of issuers in emerging market countries.

Adviser
Morgan Stanley Investment Management Inc.

The Universal Institutional Funds, Inc. (the "Fund") is a mutual fund that provides investment vehicles for variable annuity contracts and variable life insurance policies and for certain tax-qualified investors.

The Securities and Exchange Commission (the "SEC") has not approved or disapproved these securities or passed upon the adequacy of this Prospectus. Any representation to the contrary is a criminal offense.

Ticker Symbol: UEMEX



Table of Contents

Portfolio Summary

   

1

   

Details of the Portfolio

   

5

   

Additional Risk Factors and Information

   

8

   

Fund Management

   

12

   

Shareholder Information

   

14

   

Financial Highlights

   

16

   



Class I Prospectus

Portfolio Summary

Portfolio Summary
Emerging Markets Equity Portfolio

Objective

The Portfolio seeks long-term capital appreciation by investing primarily in growth-oriented equity securities of issuers in emerging market countries.

Fees and Expenses of the Portfolio (Class I)

The table below describes the fees and expenses that you may pay if you buy and hold Class I shares of the Portfolio. The Portfolio does not charge any sales loads or other fees when you purchase or redeem shares. The table and the example below do not reflect the impact of any charges by your insurance company. If they did, Total Annual Portfolio Operating Expenses would be higher.

Annual Portfolio Operating Expenses
(expenses that you pay each year as a percentage of the value of your investment)

Advisory Fee

   

1.25

%

 

Distribution (12b-1) Fee

   

None

   

Other Expenses

   

0.46

%

 

Total Annual Portfolio Operating Expenses*

   

1.71

%

 

Fee Waiver and/or Expense Reimbursement*

   

0.29

%

 
Total Annual Portfolio Operating Expenses
After Fee Waiver and/or Expense
Reimbursement*
   

1.42

%

 

  *  The Portfolio's "Adviser," Morgan Stanley Investment Management Inc., has agreed to reduce its advisory fee and/or reimburse the Portfolio so that Total Annual Portfolio Operating Expenses, excluding certain investment related expenses, taxes, interest and other extraordinary expenses (including litigation), will not exceed 1.42%. The fee waivers and/or expense reimbursements will continue for at least one year or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waivers and/or reimbursements when it deems such action is appropriate.

Example

The example below is intended to help you compare the cost of investing in the Portfolio with the cost of investing in other mutual funds.

The example assumes that you invest $10,000 in the Portfolio, your investment has a 5% return each year and that the Portfolio's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:

   

1 Year

 

3 Years

 

5 Years

 

10 Years

 
Emerging Markets
Equity Portfolio
 

$

145

   

$

449

   

$

776

   

$

1,702

   

Portfolio Turnover

The Portfolio pays transaction costs when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs. These costs, which are not reflected in Total Annual Portfolio Operating Expenses or in the example, affect Portfolio performance. During the most recent fiscal year, the Portfolio's portfolio turnover rate was 48 % of the average value of its portfolio.

Principal Investment Strategies

The Portfolio seeks to maximize returns by investing in growth-oriented equity securities in emerging markets.

The global strategists of the Adviser, and its sub-advisers, Morgan Stanley Investment Management Limited ("MSIM Limited") and Morgan Stanley Investment Management Company ("MSIM Company" and together with MSIM Limited, the "Sub-Advisers"), analyze the global economic environment, particularly its impact on emerging markets, and allocate the Portfolio's assets among emerging markets based on relative economic, political and social fundamentals, stock valuations and investor sentiment.

Under normal circumstances, at least 80% of the Portfolio's assets will be invested in equity securities located in emerging market or developing countries. This policy may be changed without shareholder approval; however, you would be notified in writing of any changes. The equity securities in which the Portfolio may invest include common and preferred stocks, convertible securities, depositary receipts, rights, warrants and limited partnership interests.

The Portfolio may, but it is not required to, use derivative instruments for a variety of purposes, including hedging, risk management, portfolio management or to earn income. The Portfolio's use of derivatives may involve the purchase and sale of derivative instruments such as futures and other related instruments and techniques. The Portfolio may utilize foreign currency forward exchange contracts, which are also derivatives, in connection with its investments in foreign securities. Derivative instruments used by the Portfolio will be counted toward the Portfolio's 80% policy discussed above to the extent they have economic characteristics similar to the securities included within that policy.

Principal Risks

There is no assurance that the Portfolio will achieve its investment objective and you can lose money investing

UIF Emerging Markets Equity Portfolio 1



Emerging Markets Equity Portfolio (Cont'd)

in this Portfolio. The principal risks of investing in the Portfolio include:

Equity Securities. In general, prices of equity securities are more volatile than those of fixed income securities. The prices of equity securities fluctuate, and sometimes widely fluctuate, in response to activities specific to the issuer of the security as well as factors unrelated to the fundamental condition of the issuer, including general market, economic and political conditions. To the extent that the Portfolio invests in convertible securities, and the convertible security's investment value is greater than its conversion value, its price will be likely to increase when interest rates fall and decrease when interest rates rise. If the conversion value exceeds the investment value, the price of the convertible security will tend to fluctuate directly with the price of the underlying equity security.

Foreign and Emerging Markets Securities. Investments in foreign markets entail special risks such as currency, political, economic and market risks. There also may be greater market volatility, less reliable financial information, higher transaction and custody costs, decreased market liquidity and less government and exchange regulation associated with investments in foreign markets. In addition, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Moreover, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions. Certain foreign markets may rely heavily on particular industries or foreign capital and are more vulnerable to diplomatic developments, the imposition of economic sanctions against a particular country or countries, organizations, entities and/or individuals, changes in international trading patterns, trade barriers, and other protectionist or retaliatory measures. Economic sanctions could, among other things, effectively restrict or eliminate the Portfolio's ability to purchase or sell securities or groups of securities for a substantial period of time, and may make the Portfolio's investments in such securities harder to value. Investments in foreign markets may also be adversely affected by governmental actions such as the imposition of capital controls, nationalization of companies or industries, expropriation of assets, or the imposition of punitive taxes. The governments of certain countries may prohibit or

impose substantial restrictions on foreign investing in their capital markets or in certain sectors or industries. In addition, a foreign government may limit or cause delay in the convertibility or repatriation of its currency which would adversely affect the U.S. dollar value and/or liquidity of investments denominated in that currency. Certain foreign investments may become less liquid in response to market developments or adverse investor perceptions, or become illiquid after purchase by the Portfolio, particularly during periods of market turmoil. When the Portfolio holds illiquid investments, its portfolio may be harder to value. The risks of investing in emerging market countries are greater than risks associated with investments in foreign developed countries. In addition, the Portfolio's investments may be denominated in foreign currencies and therefore, to the extent unhedged, the value of the investment will fluctuate with the U.S. dollar exchange rates. To the extent hedged by the use of foreign currency forward exchange contracts, the precise matching of the foreign currency forward exchange contract amounts and the value of the securities involved will not generally be possible because the future value of such securities in foreign currencies will change as a consequence of market movements in the value of those securities between the date on which the contract is entered into and the date it matures. There is additional risk that such transactions reduce or preclude the opportunity for gain if the value of the currency should move in the direction opposite to the position taken and that foreign currency forward exchange contracts create exposure to currencies in which the Portfolio's securities are not denominated. The use of foreign currency forward exchange contracts involves the risk of loss from the insolvency or bankruptcy of the counterparty to the contract or the failure of the counterparty to make payments or otherwise comply with the terms of the contract.

Liquidity. The Portfolio's investments in illiquid securities may entail greater risk than investments in publicly traded securities. These securities may be more difficult to sell, particularly in times of market turmoil. Additionally, the market for certain investments deemed liquid at the time of purchase may become illiquid under adverse market or economic conditions. Illiquid securities may be more difficult to value. If the Portfolio is forced to sell an illiquid security to fund redemptions or for other cash needs, it may be forced to sell the security at a loss.

Derivatives. A derivative instrument often has risks similar to its underlying asset and may have additional

2 UIF Emerging Markets Equity Portfolio



Class I Prospectus

Portfolio Summary

Emerging Markets Equity Portfolio (Cont'd)

risks, including imperfect correlation between the value of the derivative and the underlying asset, risks of default by the counterparty to certain transactions, magnification of losses incurred due to changes in the market value of the securities, instruments, indices or interest rates to which the derivative instrument relates, and risks that the transactions may not be liquid. Certain derivative transactions may give rise to a form of leverage. Leverage magnifies the potential for gain and the risk of loss.

Shares of the Portfolio are not bank deposits and are not guaranteed or insured by the Federal Deposit Insurance Corporation or any other government agency.

Performance Information

The bar chart and table below provide some indication of the risks of investing in the Portfolio by showing changes in the Portfolio's Class I shares' performance from year-to-year and by showing how the Portfolio's Class I shares' average annual returns for the past one, five and 10 year periods compare with those of a broad measure of market performance over time. This performance information does not include the impact of any charges deducted by your insurance company. If it did, returns would be lower. The Portfolio's past performance is not necessarily an indication of how the Portfolio will perform in the future.

Annual Total Returns—Calendar Years (Class I)
Commenced operations on October 1, 1996

High Quarter

 

04/09 - 06/09

 

35.00%

 

Low Quarter

 

10/08 - 12/08

 

–29.92%

 

Average Annual Total Returns (Class I)
(for the calendar periods ended December 31, 2013)

    Emerging
Markets
Equity
Portfolio
  MSCI
Emerging
Markets
Net Index*
 

Past One Year

   

–1.02

%

   

–2.60

%

 

Past Five Years

   

14.44

%

   

14.79

%

 

Past Ten Years

   

10.45

%

   

11.17

%

 

  *  The Morgan Stanley Capital International ("MSCI") Emerging Markets Net Index is a free float-adjusted market capitalization weighted index that is designed to measure equity market performance of emerging markets. The term "free float" represents the portion of shares outstanding that are deemed to be available for purchase in the public equity markets by investors. The MSCI Emerging Markets Net Index currently consists of 21 emerging market country indices. The performance of the Index is listed in U.S. dollars and assumes reinvestment of net dividends. It is not possible to invest directly in an index.

Fund Management

Adviser. Morgan Stanley Investment Management Inc.

Sub-Advisers. Morgan Stanley Investment Management Limited and Morgan Stanley Investment Management Company.

Portfolio Managers. The Portfolio is managed by members of the Emerging Markets Equity team. Information about the members jointly and primarily responsible for the day-to-day management of the Portfolio is shown below:

Name

  Title with
Adviser/Sub-Adviser(s)
  Date Began
Managing
Portfolio
 

Gaite Ali

  Managing Director
of the Adviser
 

April 2013

 

Eric Carlson

  Managing Director
of the Adviser
 

September 1997

 

Paul Psaila

  Managing Director
of the Adviser
 

October 1996

 

Ruchir Sharma

  Managing Director
of the Adviser
 

April 2002

 
Ana Cristina
Piedrahita
  Executive Director
of MSIM Limited
 
January 2002
 

Munib Madni

  Managing Director
of MSIM Company
 

May 2012

 

Samuel Rhee

  Managing Director
of MSIM Company
 
May 2012
 

UIF Emerging Markets Equity Portfolio 3



Emerging Markets Equity Portfolio (Cont'd)

Purchase and Sale of Portfolio Shares

This Prospectus offers Class I shares of the Portfolio. The Fund also offers Class II shares of the Portfolio through a separate prospectus. Class II shares are subject to higher expenses due to the imposition of a 12b-1 fee. For eligibility information, contact your insurance company or qualified pension or retirement plan.

Fund shares will be sold at the net asset value ("NAV") next determined after we receive the redemption request on your behalf.

The Portfolio offers its shares only to insurance companies for separate accounts that they establish to fund variable life insurance and variable annuity contracts, and to other entities under qualified pension and retirement plans. An insurance company purchases or redeems shares of the Portfolio based on, among other things, the amount of net contract premiums or purchase payments allocated to a separate account investment division, transfers to or from a separate account investment division, contract loans and repayments, contract withdrawals and surrenders, and benefit payments. The contract prospectus describes how contract owners may allocate, transfer and withdraw amounts to, and from, separate accounts.

For more information, please refer to the section of this Prospectus entitled "Shareholder Information—Purchasing and Selling Portfolio Shares."

Tax Information

Special tax rules apply to life insurance companies, variable annuity contracts and variable life insurance contracts. For information on federal income taxation of a life insurance company with respect to its receipt of distributions from the Portfolio and federal income taxation of owners of variable annuity or variable life insurance contracts, refer to the contract prospectus.

For more information, please refer to the section of this Prospectus entitled "Shareholder Information—Taxes."

Payments to Insurance Companies and Other Financial Intermediaries

The Adviser and/or the Portfolio's "Distributor," Morgan Stanley Distribution, Inc., may pay insurance companies or their affiliates in connection with Fund-related administrative services that the insurance companies provide in connection with the issuance of their variable annuity contracts. These payments, which may be significant in amount, may create a conflict of interest by influencing the insurance company to recommend one variable annuity contract over another or be a factor in an insurance company's decision to include the Portfolio as an underlying investment option in its variable insurance products. Ask your salesperson or visit your insurance company's web site for more information.

4 UIF Emerging Markets Equity Portfolio




Class I Prospectus

Details of the Portfolio

Details of the Portfolio
Emerging Markets Equity Portfolio

Objective

The Portfolio seeks long-term capital appreciation by investing primarily in growth-oriented equity securities of issuers in emerging market countries.

Approach

The Portfolio seeks to maximize returns by investing in growth-oriented equity securities in emerging markets. The Portfolio's investment approach combines top-down country allocation with bottom-up stock selection. Investment selection criteria include attractive growth characteristics, reasonable valuations and company managements with strong shareholder value orientation.

Process

The global strategists of the Adviser and the Sub-Advisers analyze the global economic environment, particularly its impact on emerging markets, and allocate the Portfolio's assets among emerging markets based on relative economic, political and social fundamentals, stock valuations and investor sentiment. The Adviser and/or Sub-Advisers invest in countries based on the work of country specialists who conduct fundamental analysis of companies within these markets and seek to identify companies with strong earnings growth prospects. To manage risk, the Adviser and/or Sub-Advisers emphasize macroeconomic and fundamental research. The Adviser and/or Sub-Advisers generally consider selling a portfolio holding when they determine that the holding no longer satisfies its investment criteria.

Under normal circumstances, at least 80% of the Portfolio's assets will be invested in equity securities located in emerging market or developing countries. This policy may be changed without shareholder approval; however, you would be notified in writing of any changes. The equity securities in which the Portfolio may invest include common and preferred stocks, convertible securities, depositary receipts, rights, warrants and limited partnership interests.

The Adviser and/or Sub-Advisers consider an issuer to be located in an emerging market country if (i) its principal securities trading market is in an emerging market country, (ii) alone or on a consolidated basis it derives 50% or more of its annual revenue from goods produced, sales made or services performed in emerging market or developing countries, or (iii) it is organized under the laws of, or has a principal office in, an emerging market or developing country.

Emerging market or developing countries are countries that major international financial institutions, such as the World Bank or the Portfolio's benchmark index, generally consider to be less economically mature than developed nations, such as the United States or most nations in Western Europe.

The Portfolio may, but it is not required to, use derivative instruments for a variety of purposes, including hedging, risk management, portfolio management or to earn income. Derivatives are financial instruments whose value is based on the value of another underlying asset, interest rate, index or financial instrument. The Portfolio's use of derivatives may involve the purchase and sale of derivative instruments such as futures and other related instruments and techniques. The Portfolio may utilize foreign currency forward exchange contracts, which are also derivatives, in connection with its investments in foreign securities.

Derivative instruments used by the Portfolio will be counted toward the Portfolio's 80% policy discussed above to the extent they have economic characteristics similar to the securities included within that policy.

Risks

An investment in the Portfolio is subject to risks, and you could lose money on your investment in the Portfolio. There is no assurance that the Portfolio will achieve its investment objective. Investing in the Portfolio may be appropriate for you if you are willing to accept the risks and uncertainties of investing in a portfolio of equity securities of issuers in emerging markets. In general, prices of equity securities are more volatile than those of fixed income securities. The prices of equity securities will rise and fall in response to a number of different factors. In particular, prices of equity securities fluctuate, and sometimes widely fluctuate, in response to activities specific to the issuer of the security as well as factors unrelated to the fundamental condition of the issuer, including general market, economic and political conditions.

To the extent that the Portfolio invests in convertible securities, and the convertible security's investment value is greater than its conversion value, its price will be likely to increase when interest rates fall and decrease when interest rates rise. If the conversion value exceeds the investment value, the price of the convertible security will tend to fluctuate directly with the price of the underlying equity security.

UIF Emerging Markets Equity Portfolio 5



Emerging Markets Equity Portfolio (Cont'd)

Investing in the securities of foreign issuers, particularly those located in emerging market or developing countries, entails the risk that news and events unique to a country or region will affect those markets and their issuers. The value of the Portfolio's shares may vary widely in response to political and economic factors affecting companies in foreign countries. These same events will not necessarily have an effect on the U.S. economy or similar issuers located in the United States. In addition, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Moreover, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions.

Certain foreign markets may rely heavily on particular industries or foreign capital and are more vulnerable to diplomatic developments, the imposition of economic sanctions against a particular country or countries, organizations, entities and/or individuals, changes in international trading patterns, trade barriers, and other protectionist or retaliatory measures. Economic sanctions could, among other things, effectively restrict or eliminate the Portfolio's ability to purchase or sell securities or groups of securities for a substantial period of time, and may make the Portfolio's investments in such securities harder to value. International trade barriers or economic sanctions against foreign countries, organizations, entities and/or individuals, may adversely affect the Portfolio's foreign holdings or exposures. Investments in foreign markets may also be adversely affected by governmental actions such as the imposition of capital controls, nationalization of companies or industries, expropriation of assets, or the imposition of punitive taxes. Governmental actions can have a significant effect on the economic conditions in foreign countries, which also may adversely affect the value and liquidity of the Portfolio's investments. For example, the governments of certain countries may prohibit or impose substantial restrictions on foreign investing in their capital markets or in certain sectors or industries. In addition, a foreign government may limit or cause delay in the convertibility or repatriation of its currency which would adversely affect the U.S. dollar value and/or liquidity of investments denominated in that currency. Any of these actions could severely affect

security prices, impair the Portfolio's ability to purchase or sell foreign securities or transfer the Portfolio's assets back into the U.S., or otherwise adversely affect the Portfolio's operations. Certain foreign investments may become less liquid in response to market developments or adverse investor perceptions, or become illiquid after purchase by the Portfolio, particularly during periods of market turmoil. Certain foreign investments may become illiquid when, for instance, there are few, if any, interested buyers and sellers or when dealers are unwilling to make a market for certain securities. When the Portfolio holds illiquid investments, its portfolio may be harder to value.

The Portfolio's investments may be denominated in foreign currencies and therefore, to the extent unhedged, the value of the investment will fluctuate with the U.S. dollar exchange rates. To the extent hedged by the use of foreign currency forward exchange contracts, the precise matching of the foreign currency forward exchange contract amounts and the value of the securities involved will not generally be possible because the future value of such securities in foreign currencies will change as a consequence of market movements in the value of those securities between the date on which the contract is entered into and the date it matures. Furthermore, such transactions reduce or preclude the opportunity for gain if the value of the currency should move in the direction opposite to the position taken. There is additional risk to the extent that currency contracts create exposure to currencies in which the Portfolio's securities are not denominated. Unanticipated changes in currency prices may result in poorer overall performance for the Portfolio than if it had not entered into such contracts. The use of foreign currency forward exchange contracts involves the risk of loss from the insolvency or bankruptcy of the counterparty to the contract or the failure of the counterparty to make payments or otherwise comply with the terms of the contract.

The Portfolio's investments in illiquid securities may entail greater risk than investments in publicly traded securities. These securities may be more difficult to sell, particularly in times of market turmoil. Additionally, the market for certain investments deemed liquid at the time of purchase may become illiquid under adverse market or economic conditions. Illiquid securities may be more difficult to value. If the Portfolio is forced to sell an illiquid security to fund redemptions or for other cash needs, it may be forced to sell the security at a loss.

6 UIF Emerging Markets Equity Portfolio



Class I Prospectus

Details of the Portfolio

Emerging Markets Equity Portfolio (Cont'd)

A derivative instrument often has risks similar to its underlying asset and may have additional risks, including imperfect correlation between the value of the derivative and the underlying asset, risks of default by the counterparty to certain transactions, magnification of losses incurred due to changes in the market value of the securities, instruments, indices or interest rates to which the derivative instrument relates, and risks that

the transactions may not be liquid. Certain derivative transactions may give rise to a form of leverage. Leverage magnifies the potential for gain and the risk of loss.

Please see "Additional Risk Factors and Information" for further information about these and other risks of investing in the Portfolio.

UIF Emerging Markets Equity Portfolio 7



Additional Risk Factors and Information

This section discusses additional risk factors and information relating to the Portfolio. The Portfolio's investment practices and limitations are described in more detail in the Statement of Additional Information ("SAI"), which is incorporated by reference and legally is a part of this Prospectus. For details on how to obtain a copy of the SAI and other reports and information, see the back cover of this Prospectus.

Price Volatility

The value of your investment in the Portfolio is based on the market prices of the securities the Portfolio holds. These prices change daily due to economic and other events that affect markets generally, as well as those that affect particular regions, countries, industries, companies or governments. These price movements, sometimes called volatility, may be greater or less depending on the types of securities the Portfolio owns and the markets in which the securities trade. Over time, equity securities have generally shown gains superior to fixed income securities, although they have tended to be more volatile in the short term. As a result of price volatility, there is a risk that you may lose money by investing in the Portfolio.

Equity Securities

Equity securities may include common and preferred stocks, convertible securities, depositary receipts, rights, warrants and limited partnership interests. The Portfolio may invest in equity securities that are publicly traded on securities exchanges or over-the-counter ("OTC") or in equity securities that are not publicly traded. Securities that are not publicly traded may be more difficult to sell and their value may fluctuate more dramatically than other securities.

Depositary receipts involve many of the same risks as those associated with direct investment in foreign securities. In addition, the underlying issuers of certain depositary receipts, particularly unsponsored or unregistered depositary receipts, are under no obligation to distribute shareholder communications to the holders of such receipts, or to pass through to them any voting rights with respect to the deposited securities.

A convertible security is a bond, debenture, note, preferred stock, right, warrant or other security that may be converted into or exchanged for a prescribed amount of common stock or other security of the same or a different issuer or into cash within a particular period of time at a specified price or formula. A convertible security generally entitles the holder to receive interest paid or accrued on debt securities or the dividend paid on preferred stock until the convertible security matures or is redeemed, converted or exchanged. Before conversion, convertible securities generally have characteristics similar to both debt and equity securities. The value of convertible securities tends to decline as interest rates rise and, because of the conversion feature, tends to vary with fluctuations in the market value of the underlying securities. Convertible securities

ordinarily provide a stream of income with generally higher yields than those of common stock of the same or similar issuers. Convertible securities generally rank senior to common stock in a corporation's capital structure but are usually subordinated to comparable nonconvertible securities. Convertible securities generally do not participate directly in any dividend increases or decreases of the underlying securities although the market prices of convertible securities may be affected by any dividend changes or other changes in the underlying securities.

Foreign Securities

Foreign issuers generally are subject to different accounting, auditing and financial reporting standards than U.S. issuers. There may be less information available to the public about foreign issuers. Securities of foreign issuers can be less liquid and experience greater price movements. In addition, the prices of such securities may be susceptible to influence by large traders, due to the limited size of many foreign securities markets. Moreover, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Also, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions. In some foreign countries, there is also the risk of government expropriation, excessive taxation, political or social instability, the imposition of currency controls or diplomatic developments that could affect the Portfolio's investment. There also can be difficulty obtaining and enforcing judgments against issuers in foreign countries. Foreign stock exchanges, broker-dealers, and listed issuers may be subject to less government regulation and oversight. The cost of investing in foreign securities, including brokerage commissions and custodial expenses, can be higher than in the United States.

Certain foreign markets may rely heavily on particular industries or foreign capital and are more vulnerable to diplomatic developments, the imposition of economic sanctions against a particular country or countries, organizations, entities and/or individuals, changes in international trading patterns, trade barriers, and other protectionist or retaliatory measures. Economic sanctions could, among other things, effectively restrict or eliminate the Portfolio's ability to

8 UIF Emerging Markets Equity Portfolio



Class I Prospectus

Additional Risk Factors and Information

Additional Risk Factors and Information (Cont'd)

purchase or sell securities or groups of securities for a substantial period of time, and may make the Portfolio's investments in such securities harder to value. International trade barriers or economic sanctions against foreign countries, organizations, entities and/or individuals, may adversely affect the Portfolio's foreign holdings or exposures. Investments in foreign markets may also be adversely affected by governmental actions such as the imposition of capital controls, nationalization of companies or industries, expropriation of assets, or the imposition of punitive taxes. Governmental actions can have a significant effect on the economic conditions in foreign countries, which also may adversely affect the value and liquidity of the Portfolio's investments. For example, the governments of certain countries may prohibit or impose substantial restrictions on foreign investing in their capital markets or in certain sectors or industries. In addition, a foreign government may limit or cause delay in the convertibility or repatriation of its currency which would adversely affect the U.S. dollar value and/or liquidity of investments denominated in that currency. Any of these actions could severely affect security prices, impair the Portfolio's ability to purchase or sell foreign securities or transfer the Portfolio's assets back into the U.S., or otherwise adversely affect the Portfolio's operations. Certain foreign investments may become less liquid in response to market developments or adverse investor perceptions, or become illiquid after purchase by the Portfolio, particularly during periods of market turmoil. Certain foreign investments may become illiquid when, for instance, there are few, if any, interested buyers and sellers or when dealers are unwilling to make a market for certain securities. When the Portfolio holds illiquid investments, its portfolio may be harder to value.

In connection with its investments in foreign securities, the Portfolio also may enter into contracts with banks, brokers or dealers to purchase or sell securities or foreign currencies at a future date. A foreign currency forward exchange contract is a negotiated agreement between two parties to exchange specified amounts of two or more currencies at a specified future time at a specified rate. The rate specified by the foreign currency forward exchange contract can be higher or lower than the spot rate between the currencies that are the subject of the contract. Foreign currency forward exchange contracts may be used to protect against uncertainty in the level of future foreign currency exchange rates or to gain or modify exposure to a particular currency. In

addition, the Portfolio may use cross currency hedging or proxy hedging with respect to currencies in which the Portfolio has or expects to have portfolio or currency exposure. Cross currency hedges involve the sale of one currency against the positive exposure to a different currency and may be used for hedging purposes or to establish an active exposure to the exchange rate between any two currencies.

Emerging Market Securities

The Portfolio may invest in emerging market or developing countries, which are countries that major international financial institutions, such as the World Bank, generally consider to be less economically mature than developed nations, such as the United States or most nations in Western Europe. Emerging market or developing countries may be more likely to experience political turmoil or rapid changes in economic conditions than more developed countries, and the financial condition of issuers in emerging market or developing countries may be more precarious than in other countries. In addition, emerging market securities generally are less liquid and subject to wider price and currency fluctuations than securities issued in more developed countries. These characteristics result in greater risk of price volatility in emerging market or developing countries, which may be heightened by currency fluctuations relative to the U.S. dollar.

Foreign Currency

The Portfolio's investments generally will be denominated in foreign currencies. The value of foreign currencies may fluctuate relative to the value of the U.S. dollar. Since the Portfolio may invest in such non-U.S. dollar-denominated securities and therefore may convert the value of such securities into U.S. dollars, changes in currency exchange rates can increase or decrease the U.S. dollar value of the Portfolio's assets. The Adviser and/or Sub-Advisers may use derivatives to reduce this risk. The Adviser and/or Sub-Advisers may, in their discretion, choose not to hedge against currency risk. In addition, certain market conditions may make it impossible or uneconomical to hedge against currency risk.

Foreign Real Estate Companies

Investing in foreign real estate companies exposes investors to the risks of owning real estate directly, as well as to risks that relate specifically to the way in which foreign real estate companies are organized and operated. Foreign real estate companies generally invest

UIF Emerging Markets Equity Portfolio 9



Additional Risk Factors and Information (Cont'd)

directly in real estate, in mortgages or in some combination of the two. Operating foreign real estate companies requires specialized management skills and the Portfolio may indirectly bear management expenses along with the direct expenses of the Portfolio. Individual foreign real estate companies may own a limited number of properties and may concentrate in a particular region or property type. Foreign real estate companies may be subject to laws, rules and regulations governing those entities and their failure to comply with those laws, rules and regulations could negatively impact the performance of those entities. In addition, foreign real estate companies, like mutual funds, have expenses, including management and administration fees, that are paid by their shareholders. As a result, shareholders will absorb their proportionate share of duplicate levels of fees when the Portfolio invests in foreign real estate companies.

Derivatives

The Portfolio may, but it is not required to, use derivative instruments for a variety of purposes, including hedging, risk management, portfolio management or to earn income. Derivatives are financial instruments whose value is based, in part, on the value of another underlying asset, interest rate, index or financial instrument. Prevailing interest rates and volatility levels, among other things, also affect the value of derivative instruments. A derivative instrument often has risks similar to its underlying asset and may have additional risks, including imperfect correlation between the value of the derivative and the underlying asset, risks of default by the counterparty to certain transactions, magnification of losses incurred due to changes in the market value of the securities, instruments, indices or interest rates to which the derivative instrument relates, risks that the transactions may not be liquid and risks arising from margin requirements. The use of derivatives involves risks that are different from, and possibly greater than, the risks associated with other portfolio investments. Derivatives may involve the use of highly specialized instruments that require investment techniques and risk analyses different from those associated with other portfolio investments.

Certain derivative transactions may give rise to a form of leverage. Leverage magnifies the potential for gain and the risk of loss. Leverage associated with derivative transactions may cause the Portfolio to liquidate portfolio positions when it may not be advantageous to do so to satisfy its obligations or to meet earmarking or segregation requirements, pursuant to applicable SEC rules and regulations, or may cause the Portfolio to be

more volatile than if the Portfolio had not been leveraged. Although the Adviser seeks to use derivatives to further the Portfolio's investment objective, there is no assurance that the use of derivatives will achieve this result.

The derivative instruments and techniques that the Portfolio may use include the following:

Futures. A futures contract is a standardized, exchange-traded agreement to buy or sell a specific quantity of an underlying instrument at a specific price at a specific future time. The value of a futures contract tends to increase and decrease in tandem with the value of the underlying instrument. Depending on the terms of the particular contract, futures contracts are settled through either physical delivery of the underlying instrument on the settlement date or by payment of a cash settlement amount on the settlement date. A decision as to whether, when and how to use futures contracts involves the exercise of skill and judgment and even a well conceived futures transaction may be unsuccessful because of market behavior or unexpected events. In addition to the derivatives risks discussed above, the prices of futures contracts can be highly volatile, using futures contracts can lower total return, and the potential loss from futures contracts can exceed the Portfolio's initial investment in such contracts. No assurance can be given that a liquid market will exist for any particular futures contract at any particular time. There is also the risk of loss by the Portfolio of margin deposits in the event of bankruptcy of a broker with whom the Portfolio has open positions in the futures contract.

Swaps. The Portfolio may enter into OTC swap contracts or cleared swap transactions. An OTC swap contract is an agreement between two parties pursuant to which the parties exchange payments at specified dates on the basis of a specified notional amount, with the payments calculated by reference to specified securities, indices, reference rates, currencies or other instruments. Typically swap agreements provide that when the period payment dates for both parties are the same, the payments are made on a net basis (i.e., the two payment streams are netted out, with only the net amount paid by one party to the other). The Portfolio's obligations or rights under a swap contract entered into on a net basis will generally be equal only to the net amount to be paid or received under the agreement, based on the relative values of the positions held by each party. Cleared swap transactions held may reduce counterparty credit risk. In a cleared swap, the Portfolio's ultimate counterparty is a clearinghouse rather than a bank,

10 UIF Emerging Markets Equity Portfolio



Class I Prospectus

Additional Risk Factors and Information

Additional Risk Factors and Information (Cont'd)

dealer or other financial institution. OTC swap agreements are not entered into or traded on exchanges and often there is no central clearing or guaranty function for swaps. These OTC swaps are often subject to credit risk or the risk of default or non-performance by the counterparty. Both OTC and cleared swaps could result in losses if interest rates or foreign currency exchange rates or credit quality changes are not correctly anticipated by the Portfolio or if the reference index, security or investments do not perform as expected. The Dodd-Frank Wall Street Reform and Consumer Protection Act and related regulatory developments require the clearing and exchange-trading of certain standardized swap transactions. Mandatory exchange-trading and clearing is occurring on a phased-in basis.

Investment Discretion

In pursuing the Portfolio's investment objective, the Adviser and/or Sub-Advisers have considerable leeway in deciding which investments it buys, holds or sells on a day-to-day basis, and which trading strategies it uses. For example, the Adviser and/or Sub-Advisers, in their discretion, may determine to use some permitted trading strategies while not using others. The success

or failure of such decisions will affect the Portfolio's performance.

Temporary Defensive Investments

When the Adviser and/or Sub-Advisers believe that changes in market, economic, political or other conditions warrant, the Portfolio may invest without limit in cash, cash equivalents or other fixed income securities that may be inconsistent with its principal investment strategies for temporary defensive purposes. If the Adviser and/or Sub-Advisers incorrectly predict the effects of these changes, such defensive investments may adversely affect the Portfolio's performance and the Portfolio may not achieve its investment objective.

Portfolio Turnover

Consistent with its investment policies, the Portfolio will purchase and sell securities without regard to the effect on portfolio turnover. Higher portfolio turnover (e.g., over 100% per year) will cause the Portfolio to incur additional transaction costs. The Portfolio may engage in frequent trading of securities to achieve its investment objective.

UIF Emerging Markets Equity Portfolio 11



Fund Management

Adviser

Morgan Stanley Investment Management Inc., with principal offices at 522 Fifth Avenue, New York, NY 10036, conducts a worldwide portfolio management business and provides a broad range of portfolio management services to customers in the United States and abroad. Morgan Stanley (NYSE: "MS") is the direct parent of the Adviser and the indirect parent of the Distributor. Morgan Stanley is a preeminent global financial services firm engaged in securities trading and brokerage activities, as well as providing investment banking, research and analysis, financing and financial advisory services. As of December 31, 2013, the Adviser, together with its affiliated asset management companies, had approximately $373 billion in assets under management or supervision.

Sub-Advisers

The Adviser has entered into Sub-Advisory Agreements with MSIM Limited, located at 25 Cabot Square, Canary Wharf, London, E14 4QA, England, and MSIM Company, located at 23 Church Street, 16-01 Capital Square, Singapore 049481. Both MSIM Limited and MSIM Company are wholly owned subsidiaries of Morgan Stanley. MSIM Limited and MSIM Company provide the Portfolio with investment advisory services subject to the overall supervision of the Adviser and the Fund's officers and Directors. The Adviser pays MSIM Limited and MSIM Company on a monthly basis a portion of the net advisory fees the Adviser receives from the Portfolio.

Advisory Fee

For the fiscal year ended December 31, 2013, the Adviser received a fee for advisory services (net of fee waivers and/or affiliated rebates, if applicable) equal to 0.96% of the Portfolio's average daily net assets.

The Adviser has agreed to reduce its advisory fee and/or reimburse the Portfolio, if necessary, if such fees would cause the total annual operating expenses of the Portfolio to exceed 1.42% of average daily net assets. In determining the actual amount of fee waiver and/or expense reimbursement for the Portfolio, if any, the Adviser excludes from total annual operating expenses certain investment related expenses, taxes, interest and other extraordinary expenses (including litigation). The fee waivers and/or expense reimbursements for the Portfolio will continue for at least one year or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waivers and/or reimbursements when it deems such action is appropriate.

A discussion regarding the Board of Directors' approval of the investment advisory and sub-advisory agreements is available in the Portfolio's Semi-Annual Report to Shareholders for the period ended June 30, 2013.

The Adviser and/or the Distributor may pay compensation (out of their own funds and not as an expense of the Portfolio) to certain affiliated or unaffiliated brokers, dealers and/or certain insurance companies or other financial intermediaries or service providers in connection with the sale, distribution marketing and/or retention of shares of the Portfolio and/or shareholder servicing. Such compensation may be significant in amount and the prospect of receiving any such compensation may provide such affiliated or unaffiliated entities with an incentive to favor sales of the Portfolio's shares over other investment options. Any such payments will not change the NAV or the price of the Portfolio's shares. For more information, please see the Portfolio's SAI.

Portfolio Management

The Portfolio is managed by members of the Emerging Markets Equity team. The team consists of portfolio managers and analysts. Current members of the team jointly and primarily responsible for the day-to-day management of the Portfolio are Gaite Ali, Eric Carlson, Paul Psaila, Ruchir Sharma, Ana Cristina Piedrahita, Munib Madni and Samuel Rhee.

Ms. Ali has been associated with the Adviser in an investment management capacity since 2007. Mr. Carlson has been associated with the Adviser in an investment management capacity since September 1997. Mr. Psaila has been associated with the Adviser in an investment management capacity since 1994. Mr. Sharma has been associated with the Adviser in an investment management capacity since 1996. Ms. Piedrahita has been associated with MSIM Limited in an investment management capacity since 2002. Mr. Madni has been associated with MSIM Company in an investment management capacity since 2005. Mr. Rhee has been associated with MSIM Company in an investment management capacity since 2005.

The Emerging Markets Equity team is comprised of dedicated portfolio managers/analysts that have extensive experience in analyzing emerging markets equity securities for investors. Mr. Sharma is lead portfolio manager and is responsible for overall portfolio performance and

12 UIF Emerging Markets Equity Portfolio



Class I Prospectus

Fund Management

Fund Management (Cont'd)

construction. Mr. Sharma focuses on country allocation, relying heavily on input from the regional co-portfolio manager teams who are responsible for stock selection for their respective regions. Portfolio managers generally specialize by region, with the exception of a few specialized groups focusing on specific sectors.

The Portfolio's SAI provides additional information about the portfolio managers' compensation structure, other accounts managed by the portfolio managers and the portfolio managers' ownership of securities in the Portfolio.

The composition of the team may change from time to time.

UIF Emerging Markets Equity Portfolio 13



Shareholder Information

Share Class

This Prospectus offers Class I shares of the Portfolio. The Fund also offers Class II shares of the Portfolio through a separate prospectus. Class II shares are subject to higher expenses due to the imposition of a 12b-1 fee. For eligibility information, contact your insurance company or qualified pension or retirement plan.

Purchasing and Selling Portfolio Shares

Shares are offered on each day that the New York Stock Exchange (the "NYSE") is open for business.

The Portfolio offers its shares only to insurance companies for separate accounts that they establish to fund variable life insurance and variable annuity contracts, and to other entities under qualified pension and retirement plans. An insurance company pur chases or redeems shares of the Portfolio based on, among other things, the amount of net contract premiums or purchase payments allocated to a separate account investment division, transfers to or from a separate account investment division, contract loans and repayments, contract withdrawals and surrenders, and benefit payments. The contract prospectus describes how contract owners may allocate, transfer and withdraw amounts to, and from, separate accounts.

There are no known disadvantages to variable product contract owners or qualified plan participants arising out of the fact that the Portfolio offers its shares to separate accounts of various insurance companies that offer variable annuity and variable life insurance products and various other entities under qualified pension and retirement plans. Nevertheless, the Board of Directors that oversees the Portfolio intends to monitor events to identify any material irreconcilable conflicts that may possibly arise due to these arrangements and to determine what action, if any, should be taken in response.

Pricing of Portfolio Shares

The price per share will be the NAV per share next determined after the Fund or the insurance company receives your purchase or redemption order. The NAV for one share is the value of that share's portion of all of the net assets in the Portfolio. The Fund determines the NAV per share for the Portfolio as of the close of the NYSE (normally 4:00 p.m. Eastern Time) on each day that the NYSE is open for business.

About Net Asset Value

The NAV per share of the Portfolio is determined by dividing the total of the value of the Portfolio's investments and other assets, less any liabilities, by the

total number of outstanding shares of the Portfolio. In making this calculation, the Portfolio generally values securities at market price. If market prices are unavailable or may be unreliable because of events occurring after the close of trading, the value for those securities will be determined in good faith at fair value using methods approved by the Board of Directors. In addition, with respect to securities that primarily are listed on foreign exchanges, when an event occurs after the close of such exchanges that is likely to have changed the value of the securities (e.g., a percentage change in value of one or more U.S. securities indices in excess of specified thresholds), such securities will be valued at their fair value, as determined under procedures established by the Fund's Board of Directors. Securities also may be fair valued in the event of a significant development affecting a country or region or an issuer-specific development which is likely to have changed the value of the security. In these cases, the Portfolio's NAV will reflect certain portfolio securities' fair value rather than their market price. To the extent the Portfolio invests in open-end management companies that are registered under the Investment Company Act of 1940, as amended, the Portfolio's NAV is calculated based upon the NAV of such funds. The prospectuses for such funds explain the circumstances under which they will use fair value pricing and its effects.

Fair value pricing involves subjective judgments and it is possible that the fair value determined for a security is materially different than the value that could be realized upon the sale of that security. The Portfolio may hold securities that are listed on foreign exchanges. These securities may trade on weekends or other days when the Portfolio does not calculate its NAV. As a result, the value of these investments may change on days when you cannot purchase or sell shares.

The NAV of Class I shares will differ from that of Class II shares because of class-specific expenses that each class may pay.

Dividends and Distributions

The Portfolio distributes its net investment income, if any, at least annually as dividends and makes distributions of its net realized capital gains, if any, at least annually.

Taxes

The Portfolio expects that it will not have to pay federal income taxes if it distributes annually all of its net investment income and net realized capital gains. The Portfolio does not expect to be subject to federal excise taxes with respect to undistributed income.

14 UIF Emerging Markets Equity Portfolio



Class I Prospectus

Shareholder Information

Shareholder Information (Cont'd)

Special tax rules apply to life insurance companies, variable annuity contracts and variable life insurance contracts. For information on federal income taxation of a life insurance company with respect to its receipt of distributions from the Portfolio and federal income taxation of owners of variable annuity or variable life insurance contracts, refer to the contract prospectus.

Because each investor's tax circumstances are unique and the tax laws may change, you should consult your tax advisor about the federal, state and local tax consequences applicable to your investment.

Frequent Purchases and Redemptions of Shares

Frequent purchases and redemptions of shares pursuant to the instructions of insurance company contract owners or qualified plan participants is referred to as "market-timing" or "short-term trading" and may present risks for other contract owners or participants with long-term interests in the Portfolio, which may include, among other things, dilution in the value of the Portfolio's shares indirectly held by contract owners or participants with long-term interests in the Portfolio, interference with the efficient management of the Portfolio, increased brokerage and administrative costs and forcing the Portfolio to hold excess levels of cash.

In addition, the Portfolio is subject to the risk that market-timers and/or short-term traders may take advantage of time zone differences between the foreign markets on which the Portfolio's securities trade and the time the Portfolio's NAV is calculated ("time-zone arbitrage"). For example, a market-timer may submit instructions for the purchase of shares of the Portfolio based on events occurring after foreign market closing prices are established, but before the Portfolio's NAV calculation that are likely to result in higher prices in foreign markets the following day. The market-timer would submit instructions to redeem the Portfolio's shares the next day when the Portfolio's share price would reflect the increased prices in foreign markets for a quick profit at the expense of contract owners or participants with long-term interests in the Portfolio.

Investments in other types of securities also may be susceptible to short-term trading strategies. These investments include securities that are, among other things, thinly traded, traded infrequently or relatively illiquid, which have the risk that the current market price for the securities may not accurately reflect current market values. A contract owner may seek to engage in short-term trading to take advantage of these pricing differences (referred to as "price-arbitrage"). The Portfolio's

policies with respect to valuing portfolio securities are described above in "About Net Asset Value."

The Fund's Board of Directors has adopted policies and procedures to discourage frequent purchases and redemptions of Portfolio shares by Portfolio shareholders. Insurance companies or qualified plans generally do not provide specific contract owner or plan participant transaction instructions to the Portfolio on an ongoing basis. Therefore, to some extent, the Portfolio relies on the insurance companies and qualified plans to monitor frequent short-term trading by contract owners. However, the Portfolio has entered into agreements with insurance companies and qualified plans whereby the insurance companies and qualified plans are required to provide certain contract owner identification and transaction information upon the Portfolio's request. The Portfolio may use this information to help identify and prevent market-timing activity in the Portfolio. There can be no assurance that the Portfolio will be able to identify or prevent all market-timing activity.

If the Portfolio identifies suspected market-timing activity, the insurance company or qualified plan will be contacted and asked to take steps to prevent further market-timing activity (e.g., sending warning letters or blocking frequent trading by underlying contract owners or participants). Insurance companies may be prohibited by the terms of the underlying insurance contract from restricting short-term trading of mutual fund shares by contract owners, thereby limiting the ability of such insurance company to implement remedial steps to prevent market-timing activity in the Portfolio. If the insurance company or qualified plan is unwilling or unable to take remedial steps to discourage or prevent frequent trading, or does not take action promptly, certain contract owners or participants may be able to engage in frequent trading to the detriment of contract owners or participants with long-term interests in the Portfolio. If the insurance company or qualified plan refuses to take remedial action, or takes action that the Portfolio deems insufficient, a determination will be made whether it is appropriate to terminate the relationship with such insurance company or qualified plan.

Portfolio Holdings Information

A description of the Fund's policies and procedures with respect to the disclosure of the Portfolio's securities is available in the Portfolio's SAI.

UIF Emerging Markets Equity Portfolio 15




Class I Prospectus

Financial Highlights

Financial Highlights

The financial highlights table that follows is intended to help you understand the financial performance of the Portfolio's Class I shares for the past five years. Certain information reflects financial results for a single Portfolio share. The total returns in the table represent the rate that an investor would have earned (or lost) on an investment in the Portfolio (assuming reinvestment of all dividends and distributions). In addition, this performance information does not include the impact of any charges by your insurance company. If it did, returns would be lower.

The ratio of expenses to average net assets listed in the table below are based on the average net assets of the Portfolio for each of the periods listed in the table. To

the extent that the Portfolio's average net assets decrease over the Portfolio's next fiscal year, such expense ratios can be expected to increase, potentially significantly, because certain fixed costs will be spread over a smaller amount of assets.

This information has been audited by Ernst & Young LLP, the Fund's independent registered public accounting firm. Ernst & Young LLP's report, along with the Portfolio's financial statements, are incorporated by reference in the SAI. The Annual Report to Shareholders and the Portfolio's financial statements, as well as the SAI, are available at no cost from the Fund at the toll free number noted on the back cover to this Prospectus or from your insurance company.

   

Year Ended December 31,

 

Selected Per Share Data and Ratios

 

2013

 

2012

 

2011

 

2010

 

2009

 

Net Asset Value, Beginning of Period

 

$

15.03

   

$

12.53

   

$

15.38

   

$

13.01

   

$

7.66

   

Income (Loss) from Investment Operations:

 

Net Investment Income†

   

0.08

     

0.08

     

0.11

     

0.04

     

0.04

   

Net Realized and Unrealized Gain (Loss)

   

(0.24

)

   

2.42

     

(2.90

)

   

2.37

     

5.31

   

Total from Investment Operations

   

(0.16

)

   

2.50

     

(2.79

)

   

2.41

     

5.35

   

Distributions from and/or in Excess of:

 

Net Investment Income

   

(0.18

)

   

     

(0.06

)

   

(0.08

)

   

   

Regulatory Settlement Proceeds

   

     

     

     

0.04

^^

   

   

Net Asset Value, End of Period

 

$

14.69

   

$

15.03

   

$

12.53

   

$

15.38

   

$

13.01

   

Total Return++

   

(1.02

)%

   

19.95

%

   

(18.22

)%

   

19.02

%

   

69.84

%

 

Ratios and Supplemental Data:

 

Net Assets, End of Period (Thousands)

 

$

271,285

   

$

302,315

   

$

423,692

   

$

681,350

   

$

591,835

   

Ratio of Expenses to Average Net Assets (1)

   

1.41

%+††^

   

1.44

%+††^

   

1.56

%+††^

   

1.59

%+††

   

1.59

%+

 
Ratio of Expenses to Average Net Assets
Excluding Non Operating Expenses
   

N/A

     

1.44

%+††

   

N/A

     

N/A

     

N/A

   
Ratio of Net Investment Income to Average
Net Assets (1)
   

0.57

%+††

   

0.56

%+††

   

0.80

%+††

   

0.30

%+††

   

0.41

%+

 
Ratio of Rebate from Morgan Stanley Affiliates
to Average Net Assets
   

0.01

%††

   

0.01

%††

   

0.01

%††

   

0.01

%††

   

0.01

%

 

Portfolio Turnover Rate

   

48

%

   

46

%

   

57

%

   

63

%

   

64

%

 

(1) Supplemental Information on the Ratios to Average Net Assets:

 

Ratios Before Expense Limitation:

 

Expenses to Average Net Assets

   

1.71

%††

   

1.65

%††

   

1.60

%††

   

1.61

%+††

   

1.61

%+

 
Net Investment Income to Average
Net Assets
   

0.27

%††

   

0.35

%††

   

0.76

%††

   

0.28

%+††

   

0.39

%+

 

  †  Per share amount is based on average shares outstanding.

  ++  Calculated based on the net asset value as of the last business day of the period. Performance does not reflect fees and expenses imposed by your insurance company's separate account. If performance information included the effect of these additional charges, the total return would be lower.

  +  The Ratios of Expenses and Net Investment Income reflect the rebate of certain Portfolio expenses in connection with the investments in Morgan Stanley affiliates during the period. The effect of the rebate on the ratios is disclosed in the above table as "Ratio of Rebate from Morgan Stanley Affiliates to Average Net Assets."

  ^^  During the year ended December 31, 2010, the Portfolio received a regulatory settlement from an unaffiliated third-party, which had an impact of 0.31% on total return. This was a one-time settlement, and as a result, the impact on the NAV and consequently the performance will not likely be repeated in the future. Had this settlement not occurred, the total return for Class I would have been approximately 18.71%.

  ††  Reflects overall Portfolio ratios for investment income and non-class specific expenses.

  ^  Effective March 1, 2012, the Adviser has agreed to limit the ratio of expenses to average net assets to the maximum ratio of 1.42% for Class I shares. Prior to March 1, 2012, the maximum ratio was 1.55% for Class I shares. Prior to July 1, 2011, the maximum ratio was 1.60% for Class I shares.

16 UIF Emerging Markets Equity Portfolio




Where to Find Additional Information

Statement of Additional Information

In addition to this Prospectus, the Portfolio has a Statement of Additional Information, dated May 1, 2014, which contains additional, more detailed information about the Fund and the Portfolio. The Statement of Additional Information is incorporated by reference into this Prospectus and, therefore, legally forms a part of this Prospectus.

Shareholder Reports

The Portfolio publishes Annual and Semi-Annual Reports ("Shareholder Reports") containing financial statements. These reports contain additional information about the Portfolio's investments. In the Portfolio's Shareholder Reports, you will find a discussion of the market conditions and the investment strategies that significantly affected the Portfolio's performance during that period. For additional Fund information, including information regarding the investments comprising the Portfolio, and to make shareholder inquiries, please call 1-800-548-7786 or contact your insurance company.

You may obtain the Statement of Additional Information and Shareholder Reports without charge by contacting the Fund at the toll-free number above or your insurance company or on our web site at www.morganstanley.com/im.

Information about the Fund (including the Statement of Additional Information) can be reviewed and copied at the SEC's Public Reference Room in Washington, D.C. Information on the operation of the Public Reference Room may be obtained by calling the SEC at (202) 551-8090. Shareholder Reports and other information about the Fund are available on the EDGAR Database on the SEC's Internet site at http://www.sec.gov, and copies of this information may be obtained, after paying a duplicating fee, by electronic request at the following E-mail address: publicinfo@sec.gov, or by writing the SEC's Public Reference Section, Washington, D.C. 20549-1520.

To aid you in obtaining this information, the Fund's Investment Company Act registration number is 811-7607.




Class II Prospectus

May 1, 2014

The Universal Institutional Funds, Inc.

Emerging Markets Equity Portfolio

Long-term capital appreciation by investing primarily in growth-oriented equity securities of issuers in emerging market countries.

Adviser
Morgan Stanley Investment Management Inc.

The Universal Institutional Funds, Inc. (the "Fund") is a mutual fund that provides investment vehicles for variable annuity contracts and variable life insurance policies and for certain tax qualified investors.

The Securities and Exchange Commission (the "SEC") has not approved or disapproved these securities or passed upon the adequacy of this Prospectus. Any representation to the contrary is a criminal offense.

Ticker Symbol: UEMBX



Table of Contents

Portfolio Summary

   

1

   

Details of the Portfolio

   

5

   

Additional Risk Factors and Information

   

8

   

Fund Management

   

12

   

Shareholder Information

   

14

   

Financial Highlights

   

16

   



Class II Prospectus

Portfolio Summary

Portfolio Summary
Emerging Markets Equity Portfolio

Objective

The Portfolio seeks long-term capital appreciation by investing primarily in growth-oriented equity securities of issuers in emerging market countries.

Fees and Expenses of the Portfolio (Class II)

The table below describes the fees and expenses that you may pay if you buy and hold Class II shares of the Portfolio. The Portfolio does not charge any sales loads or other fees when you purchase or redeem shares. The table and the example below do not reflect the impact of any charges by your insurance company. If they did, Total Annual Portfolio Operating Expenses would be higher.

Annual Portfolio Operating Expenses
(expenses that you pay each year as a percentage of the value of your investment)

Advisory Fee

   

1.25

%

 

Distribution (12b-1) Fee

   

0.35

%

 

Other Expenses

   

0.46

%

 

Total Annual Portfolio Operating Expenses*

   

2.06

%

 

Fee Waiver and/or Expense Reimbursement*

   

0.59

%

 
Total Annual Portfolio Operating Expenses
After Fee Waiver and/or Expense
Reimbursement*
   

1.47

%

 

  *  The Portfolio's "Adviser," Morgan Stanley Investment Management Inc., has agreed to reduce its advisory fee and/or reimburse the Portfolio so that Total Annual Portfolio Operating Expenses, excluding certain investment related expenses, taxes, interest and other extraordinary expenses (including litigation), will not exceed 1.47%. In addition, the Portfolio's "Distributor," Morgan Stanley Distribution, Inc., has agreed to waive 0.30% of the 0.35% 12b-1 fee that it may receive. These fee waivers and/or expense reimbursements will continue for at least one year or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waivers and/or reimbursements when it deems such action is appropriate.

Example

The example below is intended to help you compare the cost of investing in the Portfolio with the cost of investing in other mutual funds.

The example assumes that you invest $10,000 in the Portfolio, your investment has a 5% return each year and that the Portfolio's operating expenses remain the

same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:

   

1 Year

 

3 Years

 

5 Years

 

10 Years

 
Emerging Markets
Equity Portfolio
 

$

150

   

$

465

   

$

803

   

$

1,757

   

Portfolio Turnover

The Portfolio pays transaction costs when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs. These costs, which are not reflected in Total Annual Portfolio Operating Expenses or in the example, affect Portfolio performance. During the most recent fiscal year, the Portfolio's portfolio turnover rate was 48% of the average value of its portfolio.

Principal Investment Strategies

The Portfolio seeks to maximize returns by investing in growth-oriented equity securities in emerging markets.

The global strategists of the Adviser and its sub-advisers, Morgan Stanley Investment Management Limited ("MSIM Limited") and Morgan Stanley Investment Management Company ("MSIM Company" and together with MSIM Limited, the "Sub-Advisers"), analyze the global economic environment, particularly its impact on emerging markets, and allocate the Portfolio's assets among emerging markets based on relative economic, political and social fundamentals, stock valuations and investor sentiment.

Under normal circumstances, at least 80% of the Portfolio's assets will be invested in equity securities of issuers located in emerging market or developing countries. This policy may be changed without shareholder approval; however, you would be notified in writing of any changes. The equity securities in which the Portfolio may invest include common and preferred stocks, convertible securities, depositary receipts, rights, warrants and limited partnership interests.

The Portfolio may, but it is not required to, use derivative instruments for a variety of purposes, including hedging, risk management, portfolio management or to earn income. The Portfolio's use of derivatives may involve the purchase and sale of derivative instruments such as futures and other related instruments and techniques. The Portfolio may utilize foreign currency

UIF Emerging Markets Equity Portfolio 1



Emerging Markets Equity Portfolio (Cont'd)

forward exchange contracts, which are also derivatives, in connection with its investments in foreign securities. Derivative instruments used by the Portfolio will be counted toward the Portfolio's 80% policy discussed above to the extent they have economic characteristics similar to the securities included within that policy.

Principal Risks

There is no assurance that the Portfolio will achieve its investment objective and you can lose money investing in this Portfolio. The principal risks of investing in the Portfolio include:

Equity Securities. In general, prices of equity securities are more volatile than those of fixed income securities. The prices of equity securities fluctuate, and sometimes widely fluctuate, in response to activities specific to the issuer of the security as well as factors unrelated to the fundamental condition of the issuer, including general market, economic and political conditions. To the extent that the Portfolio invests in convertible securities, and the convertible security's investment value is greater than its conversion value, its price will be likely to increase when interest rates fall and decrease when interest rates rise. If the conversion value exceeds the investment value, the price of the convertible security will tend to fluctuate directly with the price of the underlying equity security.

Foreign and Emerging Markets Securities. Investments in foreign markets entail special risks such as currency, political, economic and market risks. There also may be greater market volatility, less reliable financial information, higher transaction and custody costs, decreased market liquidity and less government and exchange regulation associated with investments in foreign markets. In addition, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Moreover, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions. Certain foreign markets may rely heavily on particular industries or foreign capital and are more vulnerable to diplomatic developments, the imposition of economic sanctions against a particular country or countries, organizations, entities and/or individuals, changes in international trading patterns, trade barriers, and other protectionist or retaliatory measures. Economic sanctions could, among other

things, effectively restrict or eliminate the Portfolio's ability to purchase or sell securities or groups of securities for a substantial period of time, and may make the Portfolio's investments in such securities harder to value. Investments in foreign markets may also be adversely affected by governmental actions such as the imposition of capital controls, nationalization of companies or industries, expropriation of assets, or the imposition of punitive taxes. The governments of certain countries may prohibit or impose substantial restrictions on foreign investing in their capital markets or in certain sectors or industries. In addition, a foreign government may limit or cause delay in the convertibility or repatriation of its currency which would adversely affect the U.S. dollar value and/or liquidity of investments denominated in that currency. Certain foreign investments may become less liquid in response to market developments or adverse investor perceptions, or become illiquid after purchase by the Portfolio, particularly during periods of market turmoil. When the Portfolio holds illiquid investments, its portfolio may be harder to value. The risks of investing in emerging market countries are greater than risks associated with investments in foreign developed countries. In addition, the Portfolio's investments may be denominated in foreign currencies and therefore, to the extent unhedged, the value of the investment will fluctuate with the U.S. dollar exchange rates. To the extent hedged by the use of foreign currency forward exchange contracts, the precise matching of the foreign currency forward exchange contract amounts and the value of the securities involved will not generally be possible because the future value of such securities in foreign currencies will change as a consequence of market movements in the value of those securities between the date on which the contract is entered into and the date it matures. There is additional risk that such transactions reduce or preclude the opportunity for gain if the value of the currency should move in the direction opposite to the position taken and that foreign currency forward exchange contracts create exposure to currencies in which the Portfolio's securities are not denominated. The use of foreign currency forward exchange contracts involves the risk of loss from the insolvency or bankruptcy of the counterparty to the contract or the failure of the counterparty to make payments or otherwise comply with the terms of the contract.

Liquidity. The Portfolio's investments in illiquid securities may entail greater risk than investments in publicly traded securities. These securities may be more difficult to sell, particularly in times of market turmoil. Additionally, the market for certain investments

2 UIF Emerging Markets Equity Portfolio



Class II Prospectus

Portfolio Summary

Emerging Markets Equity Portfolio (Cont'd)

deemed liquid at the time of purchase may become illiquid under adverse market or economic conditions. Illiquid securities may be more difficult to value. If the Portfolio is forced to sell an illiquid security to fund redemptions or for other cash needs, it may be forced to sell the security at a loss.

Derivatives. A derivative instrument often has risks similar to its underlying asset and may have additional risks, including imperfect correlation between the value of the derivative and the underlying asset, risks of default by the counterparty to certain transactions, magnification of losses incurred due to changes in the market value of the securities, instruments, indices or interest rates to which the derivative instrument relates, and risks that the transactions may not be liquid. Certain derivative transactions may give rise to a form of leverage. Leverage magnifies the potential for gain and the risk of loss.

Shares of the Portfolio are not bank deposits and are not guaranteed or insured by the Federal Deposit Insurance Corporation or any other government agency.

Performance Information

The bar chart and table below provide some indication of the risks of investing in the Portfolio by showing changes in the Portfolio's Class II shares' performance from year-to-year and by showing how the Portfolio's Class II shares' average annual returns for the past one, five and 10 year periods compare with those of a broad measure of market performance over time. This performance information does not include the impact of any charges deducted by your insurance company. If it did, returns would be lower. The Portfolio's past performance is not necessarily an indication of how the Portfolio will perform in the future.

Annual Total Returns—Calendar Years (Class II)
Commenced operations on January 10, 2003

High Quarter

 

04/09 - 06/09

 

35.14%

 

Low Quarter

 

10/08 - 12/08

 

–30.00%

 

Average Annual Total Returns (Class II)
(for the calendar periods ended December 31, 2013)

    Emerging
Markets
Equity
Portfolio
  MSCI
Emerging
Markets
Net Index*
 

Past One Year

   

–1.10

%

   

–2.60

%

 

Past Five Years

   

14.42

%

   

14.79

%

 

Past Ten Years

   

10.40

%

   

11.17

%

 

  *  The Morgan Stanley Capital International ("MSCI") Emerging Markets Net Index is a free float-adjusted market capitalization weighted index that is designed to measure equity market performance of emerging markets. The term "free float" represents the portion of shares outstanding that are deemed to be available for purchase in the public equity markets by investors. The MSCI Emerging Markets Net Index currently consists of 21 emerging market country indices. The performance of the Index is listed in U.S. dollars and assumes reinvestment of net dividends. It is not possible to invest directly in an index.

Fund Management

Adviser. Morgan Stanley Investment Management Inc.

Sub-Advisers. Morgan Stanley Investment Management Limited and Morgan Stanley Investment Management Company.

Portfolio Managers. The Portfolio is managed by members of the Emerging Markets Equity team. Information about the members jointly and primarily responsible for the day-to-day management of the Portfolio is shown below:

Name

  Title with
Adviser/Sub-Adviser(s)
  Date Began
Managing
Portfolio
 

Gaite Ali

  Managing Director
of the Adviser
 

April 2013

 

Eric Carlson

  Managing Director
of the Adviser
 

September 1997

 

Paul Psaila

  Managing Director
of the Adviser
 

October 1996

 

Ruchir Sharma

  Managing Director
of the Adviser
 

April 2002

 
Ana Cristina
Piedrahita
  Executive Director
of MSIM Limited
 

January 2002

 

Munib Madni

  Managing Director
of MSIM Company
 

May 2012

 

Samuel Rhee

  Managing Director
of MSIM Company
 

May 2012

 

UIF Emerging Markets Equity Portfolio 3



Emerging Markets Equity Portfolio (Cont'd)

Purchase and Sale of Portfolio Shares

This Prospectus offers Class II shares of the Portfolio. The Fund also offers Class I shares of the Portfolio through a separate prospectus. Class I shares are subject to lower expenses, but may not be available through your insurance company, qualified pension plan or retirement plan. For eligibility information, contact your insurance company or qualified pension or retirement plan.

Fund shares will be sold at the net asset value ("NAV") next determined after we receive the redemption request on your behalf.

The Portfolio offers its shares only to insurance companies for separate accounts that they establish to fund variable life insurance and variable annuity contracts, and to other entities under qualified pension and retirement plans. An insurance company purchases or redeems shares of the Portfolio based on, among other things, the amount of net contract premiums or purchase payments allocated to a separate account investment division, transfers to or from a separate account investment division, contract loans and repayments, contract withdrawals and surrenders, and benefit payments. The contract prospectus describes how contract owners may allocate, transfer and withdraw amounts to, and from, separate accounts.

For more information, please refer to the section of this Prospectus entitled "Shareholder Information—Purchasing and Selling Portfolio Shares."

Tax Information

Special tax rules apply to life insurance companies, variable annuity contracts and variable life insurance contracts. For information on federal income taxation of a life insurance company with respect to its receipt of distributions from the Portfolio and federal income taxation of owners of variable annuity or variable life insurance contracts, refer to the contract prospectus.

For more information, please refer to the section of this Prospectus entitled "Shareholder Information—Taxes."

Payments to Insurance Companies and Other Financial Intermediaries

The Adviser and/or the Distributor may pay insurance companies or their affiliates in connection with Fund-related administrative services that the insurance companies provide in connection with the issuance of their variable annuity contracts. These payments, which may be significant in amount, may create a conflict of interest by influencing the insurance company to recommend one variable annuity contract over another or be a factor in an insurance company's decision to include the Portfolio as an underlying investment option in its variable insurance products. Ask your salesperson or visit your insurance company's web site for more information.

4 UIF Emerging Markets Equity Portfolio




Class II Prospectus

Details of the Portfolio

Details of the Portfolio
Emerging Markets Equity Portfolio

Objective

The Portfolio seeks long-term capital appreciation by investing primarily in growth-oriented equity securities of issuers in emerging market countries.

Approach

The Portfolio seeks to maximize returns by investing in growth-oriented equity securities in emerging markets. The Portfolio's investment approach combines top-down country allocation with bottom-up stock selection. Investment selection criteria include attractive growth characteristics, reasonable valuations and company managements with strong shareholder value orientation.

Process

The global strategists of the Adviser and the Sub-Advisers analyze the global economic environment, particularly its impact on emerging markets, and allocate the Portfolio's assets among emerging markets based on relative economic, political and social fundamentals, stock valuations and investor sentiment. The Adviser and/ or Sub-Advisers invest in countries based on the work of country specialists who conduct fundamental analysis of companies within these markets and seek to identify companies with strong earnings growth prospects. To manage risk, the Adviser and/or Sub-Advisers emphasize macroeconomic and fundamental research. The Adviser and/or Sub-Advisers generally consider selling a portfolio holding when they determine that the holding no longer satisfies its investment criteria.

Under normal circumstances, at least 80% of the Portfolio's assets will be invested in equity securities of issuers located in emerging market or developing countries. This policy may be changed without shareholder approval; however, you would be notified in writing of any changes. The equity securities in which the Portfolio may invest include common and preferred stocks, convertible securities, depositary receipts, rights, warrants and limited partnership interests.

The Adviser and/or Sub-Advisers consider an issuer to be located in an emerging market or developing country if (i) its principal securities trading market is in an emerging market country, (ii) alone or on a consolidated basis it derives 50% or more of its annual revenue from goods produced, sales made or services performed in emerging market or developing countries, or (iii) it is organized under the laws of, or

has a principal office in, an emerging market or developing country.

Emerging market or developing countries are countries that major international financial institutions, such as the World Bank or the Portfolio's benchmark index, generally consider to be less economically mature than developed nations, such as the United States or most nations in Western Europe.

The Portfolio may, but it is not required to, use derivative instruments for a variety of purposes, including hedging, risk management, portfolio management or to earn income. Derivatives are financial instruments whose value is based on the value of another underlying asset, interest rate, index or financial instrument. The Portfolio's use of derivatives may involve the purchase and sale of derivative instruments such as futures and other related instruments and techniques. The Portfolio may utilize foreign currency forward exchange contracts, which are also derivatives, in connection with its investments in foreign securities.

Derivative instruments used by the Portfolio will be counted toward the Portfolio's 80% policy discussed above to the extent they have economic characteristics similar to the securities included within that policy.

Risks

An investment in the Portfolio is subject to risks, and you could lose money on your investment in the Portfolio. There is no assurance that the Portfolio will achieve its investment objective. Investing in the Portfolio may be appropriate for you if you are willing to accept the risks and uncertainties of investing in a portfolio of equity securities of issuers in emerging markets. In general, prices of equity securities are more volatile than those of fixed income securities. The prices of equity securities will rise and fall in response to a number of different factors. In particular, prices of equity securities fluctuate, and sometimes widely fluctuate, in response to activities specific to the issuer of the security as well as factors unrelated to the fundamental condition of the issuer, including general market, economic and political conditions.

To the extent that the Portfolio invests in convertible securities, and the convertible security's investment value is greater than its conversion value, its price will be likely to increase when interest rates fall and decrease when interest rates rise. If the conversion value exceeds the investment value, the price of the

UIF Emerging Markets Equity Portfolio 5



Emerging Markets Equity Portfolio (Cont'd)

convertible security will tend to fluctuate directly with the price of the underlying equity security.

Investing in the securities of foreign issuers, particularly those located in emerging market or developing countries, entails the risk that news and events unique to a country or region will affect those markets and their issuers. The value of the Portfolio's shares may vary widely in response to political and economic factors affecting companies in foreign countries. These same events will not necessarily have an effect on the U.S. economy or similar issuers located in the United States. In addition, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Moreover, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions.

Certain foreign markets may rely heavily on particular industries or foreign capital and are more vulnerable to diplomatic developments, the imposition of economic sanctions against a particular country or countries, organizations, entities and/or individuals, changes in international trading patterns, trade barriers, and other protectionist or retaliatory measures. Economic sanctions could, among other things, effectively restrict or eliminate the Portfolio's ability to purchase or sell securities or groups of securities for a substantial period of time, and may make the Portfolio's investments in such securities harder to value. International trade barriers or economic sanctions against foreign countries, organizations, entities and/or individuals, may adversely affect the Portfolio's foreign holdings or exposures. Investments in foreign markets may also be adversely affected by governmental actions such as the imposition of capital controls, nationalization of companies or industries, expropriation of assets, or the imposition of punitive taxes. Governmental actions can have a significant effect on the economic conditions in foreign countries, which also may adversely affect the value and liquidity of the Portfolio's investments. For example, the governments of certain countries may prohibit or impose substantial restrictions on foreign investing in their capital markets or in certain sectors or industries. In addition, a foreign government may limit or cause delay in the convertibility or repatriation of its currency which would adversely affect the U.S. dollar value and/or liquidity of investments denominated in that currency.

Any of these actions could severely affect security prices, impair the Portfolio's ability to purchase or sell foreign securities or transfer the Portfolio's assets back into the U.S., or otherwise adversely affect the Portfolio's operations. Certain foreign investments may become less liquid in response to market developments or adverse investor perceptions, or become illiquid after purchase by the Portfolio, particularly during periods of market turmoil. Certain foreign investments may become illiquid when, for instance, there are few, if any, interested buyers and sellers or when dealers are unwilling to make a market for certain securities. When the Portfolio holds illiquid investments, its portfolio may be harder to value.

The Portfolio's investments may be denominated in foreign currencies and therefore, to the extent unhedged, the value of the investment will fluctuate with the U.S. dollar exchange rates. To the extent hedged by the use of foreign currency forward exchange contracts, the precise matching of the foreign currency forward exchange contract amounts and the value of the securities involved will not generally be possible because the future value of such securities in foreign currencies will change as a consequence of market movements in the value of those securities between the date on which the contract is entered into and the date it matures. Furthermore, such transactions reduce or preclude the opportunity for gain if the value of the currency should move in the direction opposite to the position taken. There is additional risk to the extent that currency contracts create exposure to currencies in which the Portfolio's securities are not denominated. Unanticipated changes in currency prices may result in poorer overall performance for the Portfolio than if it had not entered into such contracts. The use of foreign currency forward exchange contracts involves the risk of loss from the insolvency or bankruptcy of the counterparty to the contract or the failure of the counterparty to make payments or otherwise comply with the terms of the contract.

The Portfolio's investments in illiquid securities may entail greater risk than investments in publicly traded securities. These securities may be more difficult to sell, particularly in times of market turmoil. Additionally, the market for certain investments deemed liquid at the time of purchase may become illiquid under adverse market or economic conditions. Illiquid securities may be more difficult to value. If the Portfolio is forced to sell an illiquid security to fund redemptions or for other cash needs, it may be forced to sell the security at a loss.

6 UIF Emerging Markets Equity Portfolio



Class II Prospectus

Details of the Portfolio

Emerging Markets Equity Portfolio (Cont'd)

A derivative instrument often has risks similar to its underlying asset and may have additional risks, including imperfect correlation between the value of the derivative and the underlying asset, risks of default by the counterparty to certain transactions, magnification of losses incurred due to changes in the market value of the securities, instruments, indices or interest rates to which the derivative instrument relates, and

risks that the transactions may not be liquid. Certain derivative transactions may give rise to a form of leverage. Leverage magnifies the potential for gain and the risk of loss.

Please see "Additional Risk Factors and Information" for further information about these and other risks of investing in the Portfolio.

UIF Emerging Markets Equity Portfolio 7



Additional Risk Factors and Information

This section discusses additional risk factors and information relating to the Portfolio. The Portfolio's investment practices and limitations are described in more detail in the Statement of Additional Information ("SAI"), which is incorporated by reference and legally is a part of this Prospectus. For details on how to obtain a copy of the SAI and other reports and information, see the back cover of this Prospectus.

Price Volatility

The value of your investment in the Portfolio is based on the market prices of the securities the Portfolio holds. These prices change daily due to economic and other events that affect markets generally, as well as those that affect particular regions, countries, industries, companies or governments. These price movements, sometimes called volatility, may be greater or less depending on the types of securities the Portfolio owns and the markets in which the securities trade. Over time, equity securities have generally shown gains superior to fixed income securities, although they have tended to be more volatile in the short term. As a result of price volatility, there is a risk that you may lose money by investing in the Portfolio.

Equity Securities

Equity securities may include common and preferred stocks, convertible securities, depositary receipts, rights, warrants and limited partnership interests. The Portfolio may invest in equity securities that are publicly traded on securities exchanges or over-the-counter ("OTC") or in equity securities that are not publicly traded. Securities that are not publicly traded may be more difficult to sell and their value may fluctuate more dramatically than other securities.

Depositary receipts involve many of the same risks as those associated with direct investment in foreign securities. In addition, the underlying issuers of certain depositary receipts, particularly unsponsored or unregistered depositary receipts, are under no obligation to distribute shareholder communications to the holders of such receipts, or to pass through to them any voting rights with respect to the deposited securities.

A convertible security is a bond, debenture, note, preferred stock, right, warrant or other security that may be converted into or exchanged for a prescribed amount of common stock or other security of the same or a different issuer or into cash within a particular period of time at a specified price or formula. A convertible security generally entitles the holder to receive interest paid or accrued on debt securities or the dividend paid on preferred stock until the convertible security matures or is redeemed, converted or exchanged. Before conversion, convertible securities generally have characteristics similar to both debt and equity securities. The value of convertible securities tends to decline as interest rates rise and, because of the conversion feature, tends to vary with fluctuations in the market value of the underlying securities. Convertible securities ordinarily provide a stream of

income with generally higher yields than those of common stock of the same or similar issuers. Convertible securities generally rank senior to common stock in a corporation's capital structure but are usually subordinated to comparable nonconvertible securities. Convertible securities generally do not participate directly in any dividend increases or decreases of the underlying securities although the market prices of convertible securities may be affected by any dividend changes or other changes in the underlying securities.

Foreign Securities

Foreign issuers generally are subject to different accounting, auditing and financial reporting standards than U.S. issuers. There may be less information available to the public about foreign issuers. Securities of foreign issuers can be less liquid and experience greater price movements. In addition, the prices of such securities may be susceptible to influence by large traders, due to the limited size of many foreign securities markets. Moreover, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Also, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions. In some foreign countries, there is also the risk of government expropriation, excessive taxation, political or social instability, the imposition of currency controls or diplomatic developments that could affect the Portfolio's investment. There also can be difficulty obtaining and enforcing judgments against issuers in foreign countries. Foreign stock exchanges, broker-dealers, and listed issuers may be subject to less government regulation and oversight. The cost of investing in foreign securities, including brokerage commissions and custodial expenses, can be higher than in the United States.

Certain foreign markets may rely heavily on particular industries or foreign capital and are more vulnerable to diplomatic developments, the imposition of economic sanctions against a particular country or countries, organizations, entities and/or individuals, changes in international trading patterns, trade barriers, and other protectionist or retaliatory measures. Economic sanctions could, among other things, effectively restrict or eliminate the Portfolio's ability to purchase or sell securities or groups of securities for a

8 UIF Emerging Markets Equity Portfolio



Class II Prospectus

Additional Risk Factors and Information

Additional Risk Factors and Information (Cont'd)

substantial period of time, and may make the Portfolio's investments in such securities harder to value. International trade barriers or economic sanctions against foreign countries, organizations, entities and/or individuals, may adversely affect the Portfolio's foreign holdings or exposures. Investments in foreign markets may also be adversely affected by governmental actions such as the imposition of capital controls, nationalization of companies or industries, expropriation of assets, or the imposition of punitive taxes. Governmental actions can have a significant effect on the economic conditions in foreign countries, which also may adversely affect the value and liquidity of the Portfolio's investments. For example, the governments of certain countries may prohibit or impose substantial restrictions on foreign investing in their capital markets or in certain sectors or industries. In addition, a foreign government may limit or cause delay in the convertibility or repatriation of its currency which would adversely affect the U.S. dollar value and/or liquidity of investments denominated in that currency. Any of these actions could severely affect security prices, impair the Portfolio's ability to purchase or sell foreign securities or transfer the Portfolio's assets back into the U.S., or otherwise adversely affect the Portfolio's operations. Certain foreign investments may become less liquid in response to market developments or adverse investor perceptions, or become illiquid after purchase by the Portfolio, particularly during periods of market turmoil. Certain foreign investments may become illiquid when, for instance, there are few, if any, interested buyers and sellers or when dealers are unwilling to make a market for certain securities. When the Portfolio holds illiquid investments, its portfolio may be harder to value.

In connection with its investments in foreign securities, the Portfolio also may enter into contracts with banks, brokers or dealers to purchase or sell securities or foreign currencies at a future date. A foreign currency forward exchange contract is a negotiated agreement between two parties to exchange specified amounts of two or more currencies at a specified future time at a specified rate. The rate specified by the foreign currency forward exchange contract can be higher or lower than the spot rate between the currencies that are the subject of the contract. Foreign currency forward exchange contracts may be used to protect against uncertainty in the level of future foreign currency exchange rates or to gain or modify exposure to a particular currency. In addition, the Portfolio may use cross currency hedging or proxy hedging with respect to currencies in which the Portfolio has or expects to

have portfolio or currency exposure. Cross currency hedges involve the sale of one currency against the positive exposure to a different currency and may be used for hedging purposes or to establish an active exposure to the exchange rate between any two currencies.

Emerging Market Securities

The Portfolio may invest in emerging market or developing countries, which are countries that major international financial institutions, such as the World Bank, generally consider to be less economically mature than developed nations, such as the United States or most nations in Western Europe. Emerging market or developing countries may be more likely to experience political turmoil or rapid changes in economic conditions than more developed countries, and the financial condition of issuers in emerging market or developing countries may be more precarious than in other countries. In addition, emerging market securities generally are less liquid and subject to wider price and currency fluctuations than securities issued in more developed countries. These characteristics result in greater risk of price volatility in emerging market or developing countries, which may be heightened by currency fluctuations relative to the U.S. dollar.

Foreign Currency

The Portfolio's investments generally will be denominated in foreign currencies. The value of foreign currencies may fluctuate relative to the value of the U.S. dollar. Since the Portfolio may invest in such non-U.S. dollar-denominated securities and therefore may convert the value of such securities into U.S. dollars, changes in currency exchange rates can increase or decrease the U.S. dollar value of the Portfolio's assets. The Adviser and/or Sub-Advisers may use derivatives to reduce this risk. The Adviser and/or Sub-Advisers may, in their discretion, choose not to hedge against currency risk. In addition, certain market conditions may make it impossible or uneconomical to hedge against currency risk.

Foreign Real Estate Companies

Investing in foreign real estate companies exposes investors to the risks of owning real estate directly, as well as to risks that relate specifically to the way in which foreign real estate companies are organized and operated. Foreign real estate companies generally invest directly in real estate, in mortgages or in some combination of the two. Operating foreign real estate companies requires specialized management skills and the Portfolio may indirectly bear management expenses

UIF Emerging Markets Equity Portfolio 9



Additional Risk Factors and Information (Cont'd)

along with the direct expenses of the Portfolio. Individual foreign real estate companies may own a limited number of properties and may concentrate in a particular region or property type. Foreign real estate companies may be subject to laws, rules and regulations governing those entities and their failure to comply with those laws, rules and regulations could negatively impact the performance of those entities. In addition, foreign real estate companies, like mutual funds, have expenses, including management and administration fees, that are paid by their shareholders. As a result, shareholders will absorb their proportionate share of duplicate levels of fees when the Portfolio invests in foreign real estate companies.

Derivatives

The Portfolio may, but it is not required to, use derivative instruments for a variety of purposes, including hedging, risk management, portfolio management or to earn income. Derivatives are financial instruments whose value is based, in part, on the value of another underlying asset, interest rate, index or financial instrument. Prevailing interest rates and volatility levels, among other things, also affect the value of derivative instruments. A derivative instrument often has risks similar to its underlying asset and may have additional risks, including imperfect correlation between the value of the derivative and the underlying asset, risks of default by the counterparty to certain transactions, magnification of losses incurred due to changes in the market value of the securities, instruments, indices or interest rates to which the derivative instrument relates, risks that the transactions may not be liquid and risks arising from margin requirements. The use of derivatives involves risks that are different from, and possibly greater than, the risks associated with other portfolio investments. Derivatives may involve the use of highly specialized instruments that require investment techniques and risk analyses different from those associated with other portfolio investments.

Certain derivative transactions may give rise to a form of leverage. Leverage magnifies the potential for gain and the risk of loss. Leverage associated with derivative transactions may cause the Portfolio to liquidate portfolio positions when it may not be advantageous to do so to satisfy its obligations or to meet earmarking or segregation requirements, pursuant to applicable SEC rules and regulations, or may cause the Portfolio to be more volatile than if the Portfolio had not been leveraged. Although the Adviser seeks to use derivatives to further the Portfolio's investment objec-

tive, there is no assurance that the use of derivatives will achieve this result.

The derivative instruments and techniques that the Portfolio may use include the following:

Futures. A futures contract is a standardized, exchange-traded agreement to buy or sell a specific quantity of an underlying instrument at a specific price at a specific future time. The value of a futures contract tends to increase and decrease in tandem with the value of the underlying instrument. Depending on the terms of the particular contract, futures contracts are settled through either physical delivery of the underlying instrument on the settlement date or by payment of a cash settlement amount on the settlement date. A decision as to whether, when and how to use futures contracts involves the exercise of skill and judgment and even a well conceived futures transaction may be unsuccessful because of market behavior or unexpected events. In addition to the derivatives risks discussed above, the prices of futures contracts can be highly volatile, using futures contracts can lower total return, and the potential loss from futures contracts can exceed the Portfolio's initial investment in such contracts. No assurance can be given that a liquid market will exist for any particular futures contract at any particular time. There is also the risk of loss by the Portfolio of margin deposits in the event of bankruptcy of a broker with whom the Portfolio has open positions in the futures contract.

Swaps. The Portfolio may enter into OTC swap contracts or cleared swap transactions. An OTC swap contract is an agreement between two parties pursuant to which the parties exchange payments at specified dates on the basis of a specified notional amount, with the payments calculated by reference to specified securities, indices, reference rates, currencies or other instruments. Typically swap agreements provide that when the period payment dates for both parties are the same, the payments are made on a net basis (i.e., the two payment streams are netted out, with only the net amount paid by one party to the other). The Portfolio's obligations or rights under a swap contract entered into on a net basis will generally be equal only to the net amount to be paid or received under the agreement, based on the relative values of the positions held by each party. Cleared swap transactions held may reduce counterparty credit risk. In a cleared swap, the Portfolio's ultimate counterparty is a clearinghouse rather than a bank, dealer or other financial institution. OTC swap agreements are not entered into or

10 UIF Emerging Markets Equity Portfolio



Class II Prospectus

Additional Risk Factors and Information

Additional Risk Factors and Information (Cont'd)

traded on exchanges and often there is no central clearing or guaranty function for swaps. These OTC swaps are often subject to credit risk or the risk of default or non-performance by the counterparty. Both OTC and cleared swaps could result in losses if interest rates or foreign currency exchange rates or credit quality changes are not correctly anticipated by the Portfolio or if the reference index, security or investments do not perform as expected. The Dodd-Frank Wall Street Reform and Consumer Protection Act and related regulatory developments require the clearing and exchange-trading of certain standardized swap transactions. Mandatory exchange-trading and clearing is occurring on a phased-in basis.

Investment Discretion

In pursuing the Portfolio's investment objective, the Adviser and/or Sub-Advisers have considerable leeway in deciding which investments it buys, holds or sells on a day-to-day basis, and which trading strategies it uses. For example, the Adviser and/or Sub-Advisers, in their discretion, may determine to use some permitted trading strategies while not using others. The success or failure of such decisions will affect the Portfolio's performance.

Temporary Defensive Investments

When the Adviser and/or Sub-Advisers believe that changes in market, economic, political or other conditions warrant, the Portfolio may invest without limit in cash, cash equivalents or other fixed income securities that may be inconsistent with its principal investment strategies for temporary defensive purposes. If the Adviser and/or Sub-Advisers incorrectly predict the effects of these changes, such defensive investments may adversely affect the Portfolio's performance and the Portfolio may not achieve its investment objective.

Portfolio Turnover

Consistent with its investment policies, the Portfolio will purchase and sell securities without regard to the effect on portfolio turnover. Higher portfolio turnover (e.g., over 100% per year) will cause the Portfolio to incur additional transaction costs. The Portfolio may engage in frequent trading of securities to achieve its investment objective.

UIF Emerging Markets Equity Portfolio 11



Fund Management

Adviser

Morgan Stanley Investment Management Inc., with principal offices at 522 Fifth Avenue, New York, NY 10036, conducts a worldwide portfolio management business and provides a broad range of portfolio management services to customers in the United States and abroad. Morgan Stanley (NYSE: "MS") is the direct parent of the Adviser and the indirect parent of the Distributor. Morgan Stanley is a preeminent global financial services firm engaged in securities trading and brokerage activities, as well as providing investment banking, research and analysis, financing and financial advisory services. As of December 31, 2013, the Adviser, together with its affiliated asset management companies, had approximately $373 billion in assets under management or supervision.

Sub-Advisers

The Adviser has entered into Sub-Advisory Agreements with MSIM Limited, located at 25 Cabot Square, Canary Wharf, London, E14 4QA, England, and MSIM Company, located at 23 Church Street, 16-01 Capital Square, Singapore 049481. Both MSIM Limited and MSIM Company are wholly owned subsidiaries of Morgan Stanley. MSIM Limited and MSIM Company provide the Portfolio with investment advisory services subject to the overall supervision of the Adviser and the Fund's officers and Directors. The Adviser pays MSIM Limited and MSIM Company on a monthly basis a portion of the net advisory fees the Adviser receives from the Portfolio.

Advisory Fee

For the fiscal year ended December 31, 2013, the Adviser received a fee for advisory services (net of fee waivers and/or affiliated rebates, if applicable) equal to 0.96% of the Portfolio's average daily net assets.

The Adviser has agreed to reduce its advisory fee and/or reimburse the Portfolio, if necessary, if such fees would cause the total annual operating expenses of the Portfolio to exceed 1.47% of average daily net assets. In determining the actual amount of fee waiver and/or expense reimbursement for the Portfolio, if any, the Adviser excludes from total annual operating expenses certain investment related expenses, taxes, interest and other extraordinary expenses (including litigation) (but includes any 12b-1 fee paid to the Distributor). The fee waivers and/or expense reimbursements for the Portfolio will continue for at least one year or until such time as the Fund's Board of Directors acts to

discontinue all or a portion of such waivers and/or reimbursements when it deems such action is appropriate.

A discussion regarding the Board of Directors' approval of the investment advisory and sub-advisory agreements is available in the Portfolio's Semi-Annual Report to Shareholders for the period ended June 30, 2013.

Portfolio Management

The Portfolio is managed by members of the Emerging Markets Equity team. The team consists of portfolio managers and analysts. The members of the team jointly and primarily responsible for the day-to-day management of the Portfolio are Gaite Ali, Eric Carlson, Paul Psaila, Ruchir Sharma, Ana Cristina Piedrahita, Munib Madni and Samuel Rhee.

Ms. Ali has been associated with the Adviser in an investment management capacity since 2007. Mr. Carlson has been associated with the Adviser in an investment management capacity since September 1997. Mr. Psaila has been associated with the Adviser in an investment management capacity since 1994. Mr. Sharma has been associated with the Adviser in an investment management capacity since 1996. Ms. Piedrahita has been associated with MSIM Limited in an investment management capacity since 2002. Mr. Madni has been associated with MSIM Company in an investment management capacity since 2005. Mr. Rhee has been associated with MSIM Company in an investment management capacity since 2005.

The Emerging Markets Equity team is comprised of dedicated portfolio managers/analysts that have extensive experience in analyzing emerging markets equity securities for investors. Mr. Sharma is lead portfolio manager and is responsible for overall portfolio performance and construction. Mr. Sharma focuses on country allocation, relying heavily on input from the regional co-portfolio manager teams who are responsible for stock selection for their respective regions. Portfolio managers generally specialize by region, with the exception of a few specialized groups focusing on specific sectors.

The Portfolio's SAI provides additional information about the portfolio managers' compensation structure, other accounts managed by the portfolio managers and the portfolio managers' ownership of securities in the Portfolio.

12 UIF Emerging Markets Equity Portfolio



Class II Prospectus

Fund Management

Fund Management (Cont'd)

The composition of the team may change from time to time.

Distribution Plan

The Fund has adopted a Plan of Distribution for the Portfolio's Class II shares pursuant to Rule 12b-1 under the Investment Company Act of 1940, as amended (the "Plan"). Under the Plan, the Portfolio is authorized to pay the Distributor a monthly 12b-1 fee at an annual rate of 0.35% of the Portfolio's average daily net assets attributable to Class II shares. Such amount shall be paid to compensate the Distributor for remittance to insurance companies which offer the Fund as an investment option. These payments are intended to compensate insurance companies for distribution and/or administrative related expenses incurred or paid in connection with the distribution of Class II shares of the Portfolio. The Distributor has agreed to waive 0.30% of the 0.35% 12b-1 fee that it may receive. This waiver will continue for at least one year or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waiver when it deems such action is appropriate.

Since the 12b-1 fees associated with the Plan are paid out of the Portfolio's assets on an on-going basis, over time these fees will increase the cost of your investment and may cost you more than paying other types of sales charges.

The Adviser and/or the Distributor may pay additional compensation (out of their own funds and not as an expense of the Portfolio) to certain affiliated or unaffiliated brokers, dealers and/or certain insurance companies or other financial intermediaries or service providers in connection with the sale, distribution, marketing and/or retention of shares of the Portfolio and/or shareholder servicing. Such compensation may be significant in amount and the prospect of receiving any such additional compensation may provide such affiliated or unaffiliated entities with an incentive to favor sales of the Portfolio's shares over other investment options. Any such payments will not change the NAV or the price of the Portfolio's shares. For more information, please see the Portfolio's SAI.

UIF Emerging Markets Equity Portfolio 13



Shareholder Information

Share Class

This Prospectus offers Class II shares of the Portfolio. The Fund also offers Class I shares of the Portfolio through a separate prospectus. Class I shares are subject to lower expenses, but may not be available through your insurance company, qualified pension plan or retirement plan. For eligibility information, contact your insurance company or qualified pension or retirement plan.

Purchasing and Selling Portfolio Shares

Shares are offered on each day that the New York Stock Exchange (the "NYSE") is open for business.

The Portfolio offers its shares only to insurance companies for separate accounts that they establish to fund variable life insurance and variable annuity contracts, and to other entities under qualified pension and retirement plans. An insurance company purchases or redeems shares of the Portfolio based on, among other things, the amount of net contract premiums or purchase payments allocated to a separate account investment division, transfers to or from a separate account investment division, contract loans and repayments, contract withdrawals and surrenders, and benefit payments. The contract prospectus describes how contract owners may allocate, transfer and withdraw amounts to, and from, separate accounts.

There are no known disadvantages to variable product contract owners or qualified plan participants arising out of the fact that the Portfolio offers its shares to separate accounts of various insurance companies that offer variable annuity and variable life insurance products and various other entities under qualified pension and retirement plans. Nevertheless, the Board of Directors that oversees the Portfolio intends to monitor events to identify any material irreconcilable conflicts that may possibly arise due to these arrangements and to determine what action, if any, should be taken in response.

Pricing of Portfolio Shares

The price per share will be the NAV per share next determined after the Fund or the insurance company receives your purchase or redemption order. The NAV for one share is the value of that share's portion of all of the net assets in the Portfolio. The Fund determines the NAV per share for the Portfolio as of the close of the NYSE (normally 4:00 p.m. Eastern Time) on each day that the NYSE is open for business.

About Net Asset Value

The NAV per share of the Portfolio is determined by dividing the total of the value of the Portfolio's

investments and other assets, less any liabilities, by the total number of outstanding shares of the Portfolio. In making this calculation, the Portfolio generally values securities at market price. If market prices are unavailable or may be unreliable because of events occurring after the close of trading, the value for those securities will be determined in good faith at fair value using methods approved by the Board of Directors. In addition, with respect to securities that primarily are listed on foreign exchanges, when an event occurs after the close of such exchanges that is likely to have changed the value of the securities (e.g., a percentage change in value of one or more U.S. securities indices in excess of specified thresholds), such securities will be valued at their fair value, as determined under procedures established by the Fund's Board of Directors. Securities also may be fair valued in the event of a significant development affecting a country or region or an issuer-specific development which is likely to have changed the value of the security. In these cases, the Portfolio's NAV will reflect certain portfolio securities' fair value rather than their market price. To the extent the Portfolio invests in open-end management companies that are registered under the Investment Company Act of 1940, as amended, the Portfolio's NAV is calculated based upon the NAV of such funds. The prospectuses for such funds explain the circumstances under which they will use fair value pricing and its effects.

Fair value pricing involves subjective judgments and it is possible that the fair value determined for a security is materially different than the value that could be realized upon the sale of that security. The Portfolio may hold securities that are listed on foreign exchanges. These securities may trade on weekends or other days when the Portfolio does not calculate its NAV. As a result, the value of these investments may change on days when you cannot purchase or sell shares.

The NAV of Class II shares will differ from that of Class I shares because of class-specific expenses that each class may pay.

Dividends and Distributions

The Portfolio distributes its net investment income, if any, at least annually as dividends and makes distributions of its net realized capital gains, if any, at least annually.

Taxes

The Portfolio expects that it will not have to pay federal income taxes if it distributes annually all of its net investment income and net realized capital gains. The Portfolio does not expect to be subject to federal excise taxes with respect to undistributed income.

14 UIF Emerging Markets Equity Portfolio



Class II Prospectus

Shareholder Information

Shareholder Information (Cont'd)

Special tax rules apply to life insurance companies, variable annuity contracts and variable life insurance contracts. For information on federal income taxation of a life insurance company with respect to its receipt of distributions from the Portfolio and federal income taxation of owners of variable annuity or variable life insurance contracts, refer to the contract prospectus.

Because each investor's tax circumstances are unique and the tax laws may change, you should consult your tax advisor about the federal, state and local tax consequences applicable to your investment.

Frequent Purchases and Redemptions of Shares

Frequent purchases and redemptions of shares pursuant to the instructions of insurance company contract owners or qualified plan participants is referred to as "market-timing" or "short-term trading" and may present risks for other contract owners or participants with long-term interests in the Portfolio, which may include, among other things, dilution in the value of the Portfolio's shares indirectly held by contract owners or participants with long-term interests in the Portfolio, interference with the efficient management of the Portfolio, increased brokerage and administrative costs and forcing the Portfolio to hold excess levels of cash.

In addition, the Portfolio is subject to the risk that market-timers and/or short-term traders may take advantage of time zone differences between the foreign markets on which the Portfolio's securities trade and the time the Portfolio's NAV is calculated ("time-zone arbitrage"). For example, a market-timer may submit instructions for the purchase of shares of the Portfolio based on events occurring after foreign market closing prices are established, but before the Portfolio's NAV calculation that are likely to result in higher prices in foreign markets the following day. The market-timer would submit instructions to redeem the Portfolio's shares the next day when the Portfolio's share price would reflect the increased prices in foreign markets for a quick profit at the expense of contract owners or participants with long-term interests in the Portfolio.

Investments in other types of securities also may be susceptible to short-term trading strategies. These investments include securities that are, among other things, thinly traded, traded infrequently or relatively illiquid, which have the risk that the current market price for the securities may not accurately reflect current market values. A contract owner may seek to engage in short-term trading to take advantage of

these pricing differences (referred to as "pricearbitrage"). The Portfolio's policies with respect to valuing portfolio securities are described above in "About Net Asset Value."

The Fund's Board of Directors has adopted policies and procedures to discourage frequent purchases and redemptions of Portfolio shares by Portfolio shareholders. Insurance companies or qualified plans generally do not provide specific contract owner or plan participant transaction instructions to the Portfolio on an ongoing basis. Therefore, to some extent, the Portfolio relies on the insurance companies and qualified plans to monitor frequent short-term trading by contract owners. However, the Portfolio has entered into agreements with insurance companies and qualified plans whereby the insurance companies and qualified plans are required to provide certain contract owner identification and transaction information upon the Portfolio's request. The Portfolio may use this information to help identify and prevent market-timing activity in the Portfolio. There can be no assurance that the Portfolio will be able to identify or prevent all market-timing activity.

If the Portfolio identifies suspected market-timing activity, the insurance company or qualified plan will be contacted and asked to take steps to prevent further market-timing activity (e.g., sending warning letters or blocking frequent trading by underlying contract owners or participants). Insurance companies may be prohibited by the terms of the underlying insurance contract from restricting short-term trading of mutual fund shares by contract owners, thereby limiting the ability of such insurance company to implement remedial steps to prevent market-timing activity in the Portfolio. If the insurance company or qualified plan is unwilling or unable to take remedial steps to discourage or prevent frequent trading, or does not take action promptly, certain contract owners or participants may be able to engage in frequent trading to the detriment of contract owners or participants with long-term interests in the Portfolio. If the insurance company or qualified plan refuses to take remedial action, or takes action that the Portfolio deems insufficient, a determination will be made whether it is appropriate to terminate the relationship with such insurance company or qualified plan.

Portfolio Holdings Information

A description of the Fund's policies and procedures with respect to the disclosure of the Portfolio's securities is available in the Portfolio's SAI.

UIF Emerging Markets Equity Portfolio 15




Class II Prospectus

Financial Highlights

Financial Highlights

The financial highlights table that follows is intended to help you understand the financial performance of the Portfolio's Class II shares for the past five years. Certain information reflects financial results for a single Portfolio share. The total returns in the table represent the rate that an investor would have earned (or lost) on an investment in the Portfolio (assuming reinvestment of all dividends and distributions). In addition, this performance information does not include the impact of any charges by your insurance company. If it did, returns would be lower.

The ratio of expenses to average net assets listed in the table below are based on the average net assets of the Portfolio for each of the periods listed in the table. To

the extent that the Portfolio's average net assets decrease over the Portfolio's next fiscal year, such expense ratios can be expected to increase, potentially significantly, because certain fixed costs will be spread over a smaller amount of assets.

This information has been audited by Ernst & Young LLP, the Fund's independent registered public accounting firm. Ernst & Young LLP's report, along with the Portfolio's financial statements, are incorporated by reference in the SAI. The Annual Report to Shareholders and the Portfolio's financial statements, as well as the SAI, are available at no cost from the Fund at the toll free number noted on the back cover to this Prospectus or from your insurance company.

   

Year Ended December 31,

 

Selected Per Share Data and Ratios

 

2013

 

2012

 

2011

 

2010

 

2009

 

Net Asset Value, Beginning of Period

 

$

14.98

   

$

12.50

   

$

15.34

   

$

12.98

   

$

7.63

   

Income (Loss) from Investment Operations:

 

Net Investment Income†

   

0.08

     

0.07

     

0.11

     

0.03

     

0.03

   

Net Realized and Unrealized Gain (Loss)

   

(0.25

)

   

2.41

     

(2.90

)

   

2.37

     

5.32

   

Total from Investment Operations

   

(0.17

)

   

2.48

     

(2.79

)

   

2.40

     

5.35

   

Distributions from and/or in Excess of:

 

Net Investment Income

   

(0.17

)

   

     

(0.05

)

   

(0.08

)

   

   

Regulatory Settlement Proceeds

   

     

     

     

0.04

^^

   

   

Net Asset Value, End of Period

 

$

14.64

   

$

14.98

   

$

12.50

   

$

15.34

   

$

12.98

   

Total Return++

   

(1.10

)%

   

19.84

%

   

(18.24

)%

   

18.94

%

   

70.12

%

 

Ratios and Supplemental Data:

 

Net Assets, End of Period (Thousands)

 

$

101,815

   

$

124,551

   

$

360,059

   

$

493,497

   

$

407,865

   

Ratio of Expenses to Average Net Assets (1)

   

1.46

%+††^

   

1.49

%+††^

   

1.61

%+††^

   

1.64

%+††

   

1.64

%+

 
Ratio of Expenses to Average Net Assets
Excluding Non Operating Expenses
   

N/A

     

1.49

%+††

   

N/A

     

N/A

     

N/A

   
Ratio of Net Investment Income to Average
Net Assets (1)
   

0.52

%+††

   

0.51

%+††

   

0.75

%+††

   

0.25

%+††

   

0.34

%+

 
Ratio of Rebate from Morgan Stanley Affiliates
to Average Net Assets
   

0.01

%††

   

0.01

%††

   

0.01

%††

   

0.01

%††

   

0.01

%

 

Portfolio Turnover Rate

   

48

%

   

46

%

   

57

%

   

63

%

   

64

%

 

(1) Supplemental Information on the Ratios to Average Net Assets:

 

Ratios Before Expense Limitation:

 

Expenses to Average Net Assets

   

2.06

%††

   

2.00

%††

   

1.95

%††

   

1.96

%+††

   

1.96

%+

 
Net Investment Income (Loss) to Average
Net Assets
   

(0.08

)%††

   

(0.00

)%††§

   

0.41

%††

   

(0.07

)%+††

   

0.02

%+

 

  †  Per share amount is based on average shares outstanding.

  ++  Calculated based on the net asset value as of the last business day of the period. Performance does not reflect fees and expenses imposed by your insurance company's separate account. If performance information included the effect of these additional charges, the total return would be lower.

  +  The Ratios of Expenses and Net Investment Income reflect the rebate of certain Portfolio expenses in connection with the investments in Morgan Stanley affiliates during the period. The effect of the rebate on the ratios is disclosed in the above table as "Ratio of Rebate from Morgan Stanley Affiliates to Average Net Assets."

  ^^  During the year ended December 31, 2010, the Portfolio received a regulatory settlement from an unaffiliated third-party, which had an impact of 0.31% on the total return. This was a one-time settlement, and as a result, the impact on the NAV and consequently the performance will not likely be repeated in the future. Had this settlement not occurred, the total return for Class II would have been approximately 18.63%.

  ††  Reflects overall Portfolio ratios for investment income and non-class specific expenses.

  ^  Effective March 1, 2012, the Adviser has agreed to limit the ratio of expenses to average net assets to the maximum ratio of 1.47% for Class II shares. Prior to March 1, 2012, the maximum ratio was 1.60% for Class II shares. Prior to July 1, 2011, the maximum ratio was 1.65% for Class II shares.

  §  Amount is less than 0.005%.

16 UIF Emerging Markets Equity Portfolio



[THIS PAGE INTENTIONALLY LEFT BLANK]




Where to Find Additional Information

Statement of Additional Information

In addition to this Prospectus, the Portfolio has a Statement of Additional Information, dated May 1, 2014, which contains additional, more detailed information about the Fund and the Portfolio. The Statement of Additional Information is incorporated by reference into this Prospectus and, therefore, legally forms a part of this Prospectus.

Shareholder Reports

The Portfolio publishes Annual and Semi-Annual Reports ("Shareholder Reports") containing financial statements. These reports contain additional information about the Portfolio's investments. In the Portfolio's Shareholder Reports, you will find a discussion of the market conditions and the investment strategies that significantly affected the Portfolio's performance during that period. For additional Fund information, including information regarding the investments comprising the Portfolio, and to make shareholder inquiries, please call 1-800-548-7786 or contact your insurance company.

You may obtain the Statement of Additional Information and Shareholder Reports without charge by contacting the Fund at the toll-free number above or your insurance company or on our web site at www.morganstanley.com/im.

Information about the Fund (including the Statement of Additional Information) can be reviewed and copied at the SEC's Public Reference Room in Washington, D.C. Information on the operation of the Public Reference Room may be obtained by calling the SEC at (202) 551-8090. Shareholder Reports and other information about the Fund are available on the EDGAR Database on the SEC's Internet site at http://www.sec.gov, and copies of this information may be obtained, after paying a duplicating fee, by electronic request at the following E-mail address: publicinfo@sec.gov, or by writing the SEC's Public Reference Section, Washington, D.C. 20549-1520.

To aid you in obtaining this information, the Fund's Investment Company Act registration number is 811-7607.




Class II Prospectus

May 1, 2014

The Universal Institutional Funds, Inc.

Global Franchise Portfolio

Long-term capital appreciation.

Adviser
Morgan Stanley Investment Management Inc.

The Universal Institutional Funds, Inc. (the "Fund") is a mutual fund that provides investment vehicles for variable annuity contracts and variable life insurance policies and for certain tax-qualified investors.

The Securities and Exchange Commission (the "SEC") has not approved or disapproved these securities or passed upon the adequacy of this Prospectus. Any representation to the contrary is a criminal offense.

Ticker Symbol: UGIIX



Table of Contents

Portfolio Summary

   

1

   

Details of the Portfolio

   

5

   

Additional Risk Factors and Information

   

7

   

Fund Management

   

10

   

Shareholder Information

   

12

   

Financial Highlights

   

14

   



Class II Prospectus

Portfolio Summary

Portfolio Summary
Global Franchise Portfolio

Objective

The Portfolio seeks long-term capital appreciation.

Fees and Expenses of the Portfolio (Class II)

The table below describes the fees and expenses that you may pay if you buy and hold Class II shares of the Portfolio. The Portfolio does not charge any sales loads or other fees when you purchase or redeem shares. The table and the example below do not reflect the impact of any charges by your insurance company. If they did, Total Annual Portfolio Operating Expenses would be higher.

Annual Portfolio Operating Expenses
(expenses that you pay each year as a percentage of the value of your investment)

Advisory Fee

   

0.80

%

 

Distribution (12b-1) Fee

   

0.35

%

 

Other Expenses

   

0.48

%

 

Total Annual Portfolio Operating Expenses*

   

1.63

%

 

Fee Waiver and/or Expense Reimbursement*

   

0.43

%

 
Total Annual Portfolio Operating Expenses
After Fee Waiver and/or Expense
Reimbursement*
   

1.20

%

 

  *  The Portfolio's "Adviser," Morgan Stanley Investment Management Inc., has agreed to reduce its advisory fee and/or reimburse the Portfolio so that Total Annual Portfolio Operating Expenses, excluding certain investment related expenses, taxes, interest and other extraordinary expenses (including litigation), will not exceed 1.20%. In addition, the Portfolio's "Distributor," Morgan Stanley Distribution, Inc., has agreed to waive 0.30% of the 0.35% 12b-1 fee that it may receive. These fee waivers and/or expense reimbursements will continue for at least one year or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waivers and/or reimbursements when it deems such action is appropriate.

Example

The example below is intended to help you compare the cost of investing in the Portfolio with the cost of investing in other mutual funds.

The example assumes that you invest $10,000 in the Portfolio, your investment has a 5% return each year and that the Portfolio's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:

   

1 Year

 

3 Years

 

5 Years

 

10 Years

 
Global Franchise
Portfolio
 

$

122

   

$

381

   

$

660

   

$

1,455

   

Portfolio Turnover

The Portfolio pays transaction costs when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs. These costs, which are not reflected in Total Annual Portfolio Operating Expenses or in the example, affect Portfolio performance. During the most recent fiscal year, the Portfolio's portfolio turnover rate was 17% of the average value of its portfolio.

Principal Investment Strategies

The Portfolio's "Sub-Advisers," Morgan Stanley Investment Management Limited ("MSIM Limited") and Morgan Stanley Investment Management Company ("MSIM Company"), seek long-term capital appreciation by investing primarily in equity securities of issuers located throughout the world that they believe have, among other things, resilient business franchises and growth potential. Under normal market conditions, the Portfolio invests in securities of issuers from at least three different countries, which may include the United States.

The Sub-Advisers rely on their research capabilities, analytical resources and judgment to identify and monitor franchise businesses meeting their investment criteria. The Sub-Advisers believe that the number of issuers with strong business franchises meeting their criteria may be limited and, accordingly, the Portfolio may concentrate its holdings in a relatively small number of companies and may invest up to 25% of its assets in a single issuer. The Portfolio may also invest in the equity securities of any size company. The Portfolio's equity investments may include convertible securities.

The Sub-Advisers generally consider selling a portfolio holding when they determine that the holding no longer satisfies their investment criteria or that replacing the holding with another investment should improve the Portfolio's valuation and/or quality.

The Portfolio may utilize foreign currency forward exchange contracts, which are derivatives, in connection with its investments in foreign securities.

Principal Risks

There is no assurance that the Portfolio will achieve its investment objective and you can lose money investing in this Portfolio. The principal risks of investing in the Portfolio include:

Equity Securities. In general, prices of equity securities are more volatile than those of fixed income securities. The prices of equity securities fluctuate, and

UIF Global Franchise Portfolio 1



Global Franchise Portfolio (Cont'd)

sometimes widely fluctuate, in response to activities specific to the issuer of the security as well as factors unrelated to the fundamental condition of the issuer, including general market, economic and political conditions. To the extent that the Portfolio invests in convertible securities, and the convertible security's investment value is greater than its conversion value, its price will be likely to increase when interest rates fall and decrease when interest rates rise. If the conversion value exceeds the investment value, the price of the convertible security will tend to fluctuate directly with the price of the underlying equity security.

Foreign and Emerging Market Securities. Investments in foreign markets entail special risks such as currency, political, economic and market risks. There also may be greater market volatility, less reliable financial information, higher transaction and custody costs, decreased market liquidity and less government and exchange regulation associated with investments in foreign markets. In addition, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Moreover, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions. The risks of investing in emerging market countries are greater than risks associated with investments in foreign developed countries. In addition, the Portfolio's investments may be denominated in foreign currencies and therefore, to the extent unhedged, the value of the investment will fluctuate with the U.S. dollar exchange rates. To the extent hedged by the use of foreign currency forward exchange contracts, the precise matching of the foreign currency forward exchange contract amounts and the value of the securities involved will not generally be possible because the future value of such securities in foreign currencies will change as a consequence of market movements in the value of those securities between the date on which the contract is entered into and the date it matures. There is additional risk that such transactions reduce or preclude the opportunity for gain if the value of the currency should move in the direction opposite to the position taken and that foreign currency forward exchange contracts create exposure to currencies in which the Portfolio's securities are not denominated. The use of foreign currency forward exchange contracts involves the risk of loss from the insolvency or bankruptcy of the counterparty to the contract or the failure of the counterparty to make

payments or otherwise comply with the terms of the contract.

Small Capitalization Companies. Investments in small capitalization companies may involve greater risks than investments in larger, more established companies. The securities issued by small capitalization companies may be less liquid and such companies may have more limited markets, financial resources and product lines, and may lack the depth of management of larger companies.

Global Franchise Companies. Changes in the worldwide economy, consumer spending, competition, demographics and consumer preferences, government regulation and economic conditions may adversely affect global franchise companies and may negatively impact the Portfolio to a greater extent than if the Portfolio's assets were invested in a wider variety of companies.

Liquidity. The Portfolio's investments in illiquid securities may entail greater risk than investments in publicly traded securities. These securities may be more difficult to sell, particularly in times of market turmoil. Additionally, the market for certain investments deemed liquid at the time of purchase may become illiquid under adverse market or economic conditions. Illiquid securities may be more difficult to value. If the Portfolio is forced to sell an illiquid security to fund redemptions or for other cash needs, it may be forced to sell the security at a loss.

Non-Diversification. Because the Portfolio is non-diversified, it may be more susceptible to an adverse event affecting a portfolio investment than a diversified portfolio and a decline in the value of that instrument would cause the Portfolio's overall value to decline to a greater degree.

Shares of the Portfolio are not bank deposits and are not guaranteed or insured by the Federal Deposit Insurance Corporation or any other government agency.

Performance Information

The bar chart and table below provide some indication of the risks of investing in the Portfolio by showing changes in the Portfolio's Class II shares' performance from year-to-year and by showing how the Portfolio's Class II shares' average annual returns for the past one, five and 10 year periods compare with those of a broad measure of market performance over time. This performance information does not include the impact of any charges deducted by your insurance company. If it did, returns would be lower. The

2 UIF Global Franchise Portfolio



Class II Prospectus

Portfolio Summary

Global Franchise Portfolio (Cont'd)

Portfolio's past performance is not necessarily an indication of how the Portfolio will perform in the future.

Annual Total Returns—Calendar Years (Class II)
Commenced operations on April 30, 2003

High Quarter

 

04/09 - 06/09

 

18.07%

 

Low Quarter

 

10/08 - 12/08

 

– 13.36%

 

Average Annual Total Returns (Class II)
(for the calendar periods ended December 31, 2013)

    Global
Franchise
Portfolio
  MSCI
World
Index*
 

Past One Year

   

19.66

%

   

26.68

%

 

Past Five Years

   

17.38

%

   

15.02

%

 

Past Ten Years

   

10.31

%

   

6.98

%

 

  *  The Morgan Stanley Capital International ("MSCI") World Index is a free float-adjusted market capitalization weighted index that is designed to measure the global equity market performance of developed markets. The term "free float" represents the portion of shares outstanding that are deemed to be available for purchase in the public equity markets by investors. The MSCI World Index currently consists of 23 developed market country indices. The performance of the Index is listed in U.S. dollars and assumes reinvestment of net dividends. It is not possible to invest directly in an index.

Fund Management

Adviser. Morgan Stanley Investment Management Inc.

Sub-Advisers. Morgan Stanley Investment Management Limited and Morgan Stanley Investment Management Company.

Portfolio Managers. The Portfolio is managed by members of the International Equity team. Information about the members jointly and primarily responsible for the day-to-day management of the Portfolio is shown below:

Name

  Title with
Sub-Adviser(s)
  Date Began
Managing
Portfolio
 
William D. Lock
 
  Managing Director
of MSIM Limited
 
June 2009
 
Bruno Paulson
 
  Managing Director
of MSIM Limited
 
June 2009
 

Name

  Title with
Sub-Adviser(s)
  Date Began
Managing
Portfolio
 
Vladimir A. Demine
 
  Executive Director
of MSIM Limited
 
June 2009
 
Marcus Watson
 
  Vice President
of MSIM Limited
 
January 2013
 
Christian Derold
 
  Managing Director
of MSIM Company
 
June 2009
 
Peter J. Wright*
 
  Managing Director
of MSIM Company
 
June 2009
 

  *  Effective December 17, 2014, Mr. Wright will retire from Morgan Stanley Investment Management ("MSIM").

Purchase and Sale of Portfolio Shares

The Fund is currently not offering shares of the Portfolio to new investors. The Fund may continue to offer shares of the Portfolio to existing shareholders.

This Prospectus offers Class II shares of the Portfolio. The Fund does not currently offer Class I shares but may do so in the future. Class II shares are subject to higher expenses due to the imposition of a 12b-1 fee.

Fund shares will be sold at the net asset value ("NAV") next determined after we receive the redemption request on your behalf.

The Portfolio offers its shares only to insurance companies for separate accounts that they establish to fund variable life insurance and variable annuity contracts, and to other entities under qualified pension and retirement plans. An insurance company purchases or redeems shares of the Portfolio based on, among other things, the amount of net contract premiums or purchase payments allocated to a separate account investment division, transfers to or from a separate account investment division, contract loans and repayments, contract withdrawals and surrenders, and benefit payments. The contract prospectus describes how contract owners may allocate, transfer and withdraw amounts to, and from, separate accounts.

For more information, please refer to the section of this Prospectus entitled "Shareholder Information—Purchasing and Selling Portfolio Shares."

Tax Information

Special tax rules apply to life insurance companies, variable annuity contracts and variable life insurance contracts. For information on federal income taxation of a life insurance company with respect to its receipt of distributions from the Portfolio and federal

UIF Global Franchise Portfolio 3



Global Franchise Portfolio (Cont'd)

income taxation of owners of variable annuity or variable life insurance contracts, refer to the contract prospectus.

For more information, please refer to the section of this Prospectus entitled "Shareholder Information—Taxes."

Payments to Insurance Companies and Other Financial Intermediaries

The Adviser and/or the Distributor may pay insurance companies or their affiliates in connection with Fund-

related administrative services that the insurance companies provide in connection with the issuance of their variable annuity contracts. These payments, which may be significant in amount, may create a conflict of interest by influencing the insurance company to recommend one variable annuity contract over another or be a factor in an insurance company's decision to include the Portfolio as an underlying investment option in its variable insurance products. Ask your salesperson or visit your insurance company's web site for more information.

4 UIF Global Franchise Portfolio




Class II Prospectus

Details of the Portfolio

Details of the Portfolio
Global Franchise Portfolio

Objective

The Portfolio seeks long-term capital appreciation.

Approach

The Portfolio's Sub-Advisers seek long-term capital appreciation by investing primarily in equity securities of issuers located throughout the world that they believe have, among other things, resilient business franchises and growth potential. The Sub-Advisers emphasize individual stock selection and seek to identify undervalued securities of issuers located throughout the world, including both developed and emerging market countries. Under normal market conditions, the Portfolio invests in securities of issuers from at least three different countries, which may include the United States.

Process

The Sub-Advisers seek to invest in companies that they believe have resilient business franchises, strong cash flows, modest capital requirements, capable managements and growth potential. Securities are selected on a global basis with a bias towards value. The franchise focus of the Portfolio is based on the Sub-Advisers' belief that the intangible assets underlying a strong business franchise (such as patents, copyrights, brand names, licenses or distribution methods) are difficult to create or to replicate and that carefully selected franchise companies can yield above-average potential for long-term capital appreciation.

The Sub-Advisers rely on their research capabilities, analytical resources and judgment to identify and monitor franchise businesses meeting their investment criteria. The Sub-Advisers believe that the number of issuers with strong business franchises meeting their criteria may be limited and, accordingly, the Portfolio may concentrate its holdings in a relatively small number of companies and may invest up to 25% of its assets in a single issuer. The Portfolio's equity investments may include convertible securities. The Sub-Advisers generally consider selling a portfolio holding when they determine that the holding no longer satisfies their investment criteria or that replacing the holding with another investment should improve the Portfolio's valuation and/or quality.

The Portfolio may utilize foreign currency forward exchange contracts, which are derivatives, in connection with its investments in foreign securities.

Risks

An investment in the Portfolio is subject to risks, and you could lose money on your investment in the Portfolio. There is no assurance that the Portfolio will achieve its investment objective. Investing in the Portfolio may be appropriate for you if you are willing to accept the risks and uncertainties of investing in a portfolio of equity securities of issuers throughout the world, including emerging market or developing countries. In general, prices of equity securities are more volatile than those of fixed income securities. The prices of equity securities will rise and fall in response to a number of different factors. In particular, prices of equity securities fluctuate, and sometimes widely fluctuate, in response to activities specific to the issuer of the security as well as factors unrelated to the fundamental condition of the issuer, including general market, economic and political conditions.

To the extent that the Portfolio invests in convertible securities, and the convertible security's investment value is greater than its conversion value, its price will be likely to increase when interest rates fall and decrease when interest rates rise. If the conversion value exceeds the investment value, the price of the convertible security will tend to fluctuate directly with the price of the underlying equity security.

Investing in the securities of foreign issuers, particularly those located in emerging market or developing countries, entails the risk that news and events unique to a country or region will affect those markets and their issuers. The value of the Portfolio's shares may vary widely in response to political and economic factors affecting companies in foreign countries. These same events will not necessarily have an effect on the U.S. economy or similar issuers located in the United States. In addition, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Moreover, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions.

The Portfolio's investments may be denominated in foreign currencies and therefore, to the extent

UIF Global Franchise Portfolio 5



Global Franchise Portfolio (Cont'd)

unhedged, the value of the investment will fluctuate with the U.S. dollar exchange rates. To the extent hedged by the use of foreign currency forward exchange contracts, the precise matching of the foreign currency forward exchange contract amounts and the value of the securities involved will not generally be possible because the future value of such securities in foreign currencies will change as a consequence of market movements in the value of those securities between the date on which the contract is entered into and the date it matures. Furthermore, such transactions reduce or preclude the opportunity for gain if the value of the currency should move in the direction opposite to the position taken. There is additional risk to the extent that foreign currency forward exchange contracts create exposure to currencies in which the Portfolio's securities are not denominated. Unanticipated changes in currency prices may result in poorer overall performance for the Portfolio than if it had not entered into such contracts. The use of foreign currency forward exchange contracts involves the risk of loss from the insolvency or bankruptcy of the counterparty to the contract or the failure of the counterparty to make payments or otherwise comply with the terms of the contract.

The Portfolio may also invest in the equity securities of any size company. While the Sub-Advisers believe that smaller companies may provide greater growth potential than larger, more established firms, investing in the securities of smaller companies also involves greater risk and price volatility.

Changes in the worldwide economy, consumer spending, competition, demographics and consumer preferences, government regulation and economic conditions may adversely affect global franchise companies and may negatively impact the Portfolio to a greater extent than if the Portfolio's assets were invested in a wider variety of companies.

The Portfolio's investments in illiquid securities may entail greater risk than investments in publicly traded securities. These securities may be more difficult to sell, particularly in times of market turmoil. Additionally, the market for certain investments deemed liquid at the time of purchase may become illiquid under adverse market or economic conditions. Illiquid securities may be more difficult to value. If the Portfolio is forced to sell an illiquid security to fund redemptions or for other cash needs, it may be forced to sell the security at a loss.

The risks of investing in the Portfolio may be intensified because the Portfolio is non-diversified, which means that it may invest in securities of a limited number of issuers. As a result, the performance of a particular investment or a small group of investments may affect the Portfolio's performance more than if the Portfolio were diversified and a decline in the value of a particular instrument would cause the Portfolio's overall value to decline to a greater degree.

Please see "Additional Risk Factors and Information" for further information about these and other risks of investing in the Portfolio.

6 UIF Global Franchise Portfolio



Class II Prospectus

Additional Risk Factors and Information

Additional Risk Factors and Information

This section discusses additional risk factors and information relating to the Portfolio. The Portfolio's investment practices and limitations are described in more detail in the Statement of Additional Information ("SAI"), which is incorporated by reference and legally is a part of this Prospectus. For details on how to obtain a copy of the SAI and other reports and information, see the back cover of this Prospectus.

Price Volatility

The value of your investment in the Portfolio is based on the market prices of the securities the Portfolio holds. These prices change daily due to economic and other events that affect markets generally, as well as those that affect particular regions, countries, industries, companies or governments. These price movements, sometimes called volatility, may be greater or less depending on the types of securities the Portfolio owns and the markets in which the securities trade. Over time, equity securities have generally shown gains superior to fixed income securities, although they have tended to be more volatile in the short term. As a result of price volatility, there is a risk that you may lose money by investing in the Portfolio.

Equity Securities

Equity securities may include common and preferred stocks, convertible securities, depositary receipts, rights, warrants and limited partnership interests. The Portfolio may invest in equity securities that are publicly traded on securities exchanges or over-the-counter ("OTC") or in equity securities that are not publicly traded. Securities that are not publicly traded may be more difficult to sell and their value may fluctuate more dramatically than other securities.

Depositary receipts involve many of the same risks as those associated with direct investment in foreign securities. In addition, the underlying issuers of certain depositary receipts, particularly unsponsored or unregistered depositary receipts, are under no obligation to distribute shareholder communications to the holders of such receipts, or to pass through to them any voting rights with respect to the deposited securities.

A convertible security is a bond, debenture, note, preferred stock, right, warrant or other security that may be converted into or exchanged for a prescribed amount of common stock or other security of the same or a different issuer or into cash within a particular period of time at a specified price or formula. A convertible security generally entitles the holder to receive interest paid or accrued on debt securities or the dividend paid on preferred stock until the convertible security matures or is redeemed, converted or exchanged. Before conversion, convertible securities generally have characteristics similar to both debt and equity securities. The value of convertible securities tends to decline as interest rates rise and, because of the conversion feature, tends to vary with fluctuations in the market value of the underlying securities. Convertible securities

ordinarily provide a stream of income with generally higher yields than those of common stock of the same or similar issuers. Convertible securities generally rank senior to common stock in a corporation's capital structure but are usually subordinated to comparable nonconvertible securities. Convertible securities generally do not participate directly in any dividend increases or decreases of the underlying securities although the market prices of convertible securities may be affected by any dividend changes or other changes in the underlying securities.

Foreign Securities

Foreign issuers generally are subject to different accounting, auditing and financial reporting standards than U.S. issuers. There may be less information available to the public about foreign issuers. Securities of foreign issuers can be less liquid and experience greater price movements. In addition, the prices of such securities may be susceptible to influence by large traders, due to the limited size of many foreign securities markets. Moreover, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Also, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions. In some foreign countries, there is also the risk of government expropriation, excessive taxation, political or social instability, the imposition of currency controls or diplomatic developments that could affect a Portfolio's investment. There also can be difficulty obtaining and enforcing judgments against issuers in foreign countries. Foreign stock exchanges, broker-dealers, and listed issuers may be subject to less government regulation and oversight. The cost of investing in foreign securities, including brokerage commissions and custodial expenses, can be higher than in the United States.

Certain foreign markets may rely heavily on particular industries or foreign capital and are more vulnerable to diplomatic developments, the imposition of economic sanctions against a particular country or countries, organizations, entities and/or individuals, changes in international trading patterns, trade barriers, and other protectionist or retaliatory measures. Economic sanctions could, among other things,

UIF Global Franchise Portfolio 7



Additional Risk Factors and Information (Cont'd)

effectively restrict or eliminate the Portfolio's ability to purchase or sell securities or groups of securities for a substantial period of time, and may make the Portfolio's investments in such securities harder to value. International trade barriers or economic sanctions against foreign countries, organizations, entities and/or individuals, may adversely affect the Portfolio's foreign holdings or exposures. Investments in foreign markets may also be adversely affected by governmental actions such as the imposition of capital controls, nationalization of companies or industries, expropriation of assets, or the imposition of punitive taxes. Governmental actions can have a significant effect on the economic conditions in foreign countries, which also may adversely affect the value and liquidity of the Portfolio's investments. For example, the governments of certain countries may prohibit or impose substantial restrictions on foreign investing in their capital markets or in certain sectors or industries. In addition, a foreign government may limit or cause delay in the convertibility or repatriation of its currency which would adversely affect the U.S. dollar value and/or liquidity of investments denominated in that currency. Any of these actions could severely affect security prices, impair the Portfolio's ability to purchase or sell foreign securities or transfer the Portfolio's assets back into the U.S., or otherwise adversely affect the Portfolio's operations. Certain foreign investments may become less liquid in response to market developments or adverse investor perceptions, or become illiquid after purchase by the Portfolio, particularly during periods of market turmoil. Certain foreign investments may become illiquid when, for instance, there are few, if any, interested buyers and sellers or when dealers are unwilling to make a market for certain securities. When the Portfolio holds illiquid investments, its portfolio may be harder to value.

In connection with its investments in foreign securities, the Portfolio also may enter into contracts with banks, brokers or dealers to purchase or sell securities or foreign currencies at a future date. A foreign currency forward exchange contract is a negotiated agreement between two parties to exchange specified amounts of two or more currencies at a specified future time at a specified rate. The rate specified by the foreign currency forward exchange contract can be higher or lower than the spot rate between the currencies that are the subject of the contract. Foreign currency forward exchange contracts may be used to protect against uncertainty in the level of future foreign currency exchange rates or to gain or modify exposure

to a particular currency. In addition, the Portfolio may use cross currency hedging or proxy hedging with respect to currencies in which the Portfolio has or expects to have portfolio or currency exposure. Cross currency hedges involve the sale of one currency against the positive exposure to a different currency and may be used for hedging purposes or to establish an active exposure to the exchange rate between any two currencies.

Emerging Market Securities

The Portfolio may invest in emerging market or developing countries, which are countries that major international financial institutions, such as the World Bank, generally consider to be less economically mature than developed nations, such as the United States or most nations in Western Europe. Emerging market or developing countries may be more likely to experience political turmoil or rapid changes in economic conditions than more developed countries, and the financial condition of issuers in emerging market or developing countries may be more precarious than in other countries. In addition, emerging market securities generally are less liquid and subject to wider price and currency fluctuations than securities issued in more developed countries. These characteristics result in greater risk of price volatility in emerging market or developing countries, which may be heightened by currency fluctuations relative to the U.S. dollar.

Foreign Currency

The Portfolio's investments generally will be denominated in foreign currencies. The value of foreign currencies may fluctuate relative to the value of the U.S. dollar. Since the Portfolio may invest in such non-U.S. dollar-denominated securities and therefore may convert the value of such securities into U.S. dollars, changes in currency exchange rates can increase or decrease the U.S. dollar value of the Portfolio's assets. The Sub-Advisers may use derivatives to reduce this risk. The Sub-Advisers may, in their discretion, choose not to hedge against currency risk. In addition, certain market conditions may make it impossible or uneconomical to hedge against currency risk.

Investment Discretion

In pursuing the Portfolio's investment objective, the Sub-Advisers have considerable leeway in deciding which investments it buys, holds or sells on a day-to-day basis, and which trading strategies it uses. For

8 UIF Global Franchise Portfolio



Class II Prospectus

Additional Risk Factors and Information

Additional Risk Factors and Information (Cont'd)

example, the Sub-Advisers, in their discretion, may determine to use some permitted trading strategies while not using others. The success or failure of such decisions will affect the Portfolio's performance.

Temporary Defensive Investments

When the Sub-Advisers believe that changes in market, economic, political or other conditions warrant, the Portfolio may invest without limit in cash, cash equivalents or other fixed income securities that may be inconsistent with its principal investment strategies for temporary defensive purposes. If the Sub-Advisers incorrectly predict the effects of these

changes, such defensive investments may adversely affect the Portfolio's performance and the Portfolio may not achieve its investment objective.

Portfolio Turnover

Consistent with its investment policies, the Portfolio will purchase and sell securities without regard to the effect on portfolio turnover. Higher portfolio turnover (e.g., over 100% per year) will cause the Portfolio to incur additional transaction costs. The Portfolio may engage in frequent trading of securities to achieve its investment objective.

UIF Global Franchise Portfolio 9



Fund Management

Adviser

Morgan Stanley Investment Management Inc., with principal offices at 522 Fifth Avenue, New York, NY 10036, conducts a worldwide portfolio management business and provides a broad range of portfolio management services to customers in the United States and abroad. Morgan Stanley (NYSE: "MS") is the direct parent of the Adviser and the indirect parent of the Distributor. Morgan Stanley is a preeminent global financial services firm engaged in securities trading and brokerage activities, as well as providing investment banking, research and analysis, financing and financial advisory services. As of December 31, 2013, the Adviser, together with its affiliated asset management companies, had approximately $373 billion in assets under management or supervision.

Sub-Advisers

The Adviser has entered into Sub-Advisory Agreements with each of MSIM Limited, located at 25 Cabot Square, Canary Wharf, London E14 4QA, England and MSIM Company, located at 23 Church Street, 16-01 Capital Square, Singapore 049481. Both MSIM Limited and MSIM Company are wholly owned subsidiaries of Morgan Stanley. MSIM Limited and MSIM Company provide the Portfolio with investment advisory services subject to the overall supervision of the Adviser and the Fund's officers and Directors. The Adviser pays MSIM Limited and MSIM Company on a monthly basis a portion of the net advisory fees the Adviser receives from the Portfolio.

Advisory Fee

For the fiscal year ended December 31, 2013, the Adviser received a fee for advisory services (net of fee waivers and/or affiliated rebates, if applicable) equal to 0.67% of the Portfolio's average daily net assets.

The Adviser has agreed to reduce its advisory fee and/or reimburse the Portfolio, if necessary, if such fees would cause the total annual operating expenses of the Portfolio to exceed 1.20% of average daily net assets. In determining the actual amount of fee waiver and/or expense reimbursement for the Portfolio, if any, the Adviser excludes from total annual operating expenses certain investment related expenses, taxes, interest and other extraordinary expenses (including litigation) (but includes any 12b-1 fee paid to the Distributor). The fee waivers and/or expense

reimbursements for the Portfolio will continue for at least one year or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waivers and/or reimbursements when it deems such action is appropriate.

A discussion regarding the Board of Directors' approval of the investment advisory and sub-advisory agreements is available in the Portfolio's Semi-Annual Report to Shareholders for the period ended June 30, 2013.

Portfolio Management

The Portfolio's assets are managed by members of the International Equity team. The team consists of portfolio managers. Current members of the team jointly and primarily responsible for the day-to-day management of the Portfolio are William D. Lock, Bruno Paulson, Vladimir A. Demine, Marcus Watson, Christian Derold and Peter J. Wright.

Mr. Lock has been associated with MSIM Limited in an investment management capacity since 1994. Mr. Paulson has been associated with MSIM Limited in an investment management capacity since June 2009. Prior to June 2009, Mr. Paulson was associated in an investment management capacity with Sanford Bernstein. Mr. Demine has been associated with MSIM Limited in an investment management capacity since May 2009. Prior to May 2009, Mr. Demine was associated in an investment management capacity with UBS Global Asset Management. Mr. Watson has been associated with MSIM Limited in an investment management capacity since 2008. Mr. Derold has been associated with MSIM Company or its affiliates in an investment management capacity since May 2006. Mr. Wright has been associated with MSIM Company or its affiliates in an investment management capacity since 1996.

Effective December 17, 2014, Peter J. Wright will retire from MSIM. Following Mr. Wright's retirement from MSIM, Messrs. Lock, Paulson, Demine, Watson and Derold will continue to be responsible for the day-to-day portfolio management of the Portfolio.

Team members collaborate to manage the assets of the Portfolio. The Portfolio's SAI provides additional information about the portfolio managers' compensation structure, other accounts managed by the portfolio managers and the portfolio managers' ownership of securities in the Portfolio.

10 UIF Global Franchise Portfolio



Class II Prospectus

Fund Management

Fund Management (Cont'd)

The composition of the team may change from time to time.

Distribution Plan

The Fund has adopted a Plan of Distribution for the Portfolio's Class II shares pursuant to Rule 12b-1 under the Investment Company Act of 1940, as amended (the "Plan"). Under the Plan, the Portfolio is authorized to pay the Distributor a monthly 12b-1 fee at an annual rate of 0.35% of the Portfolio's average daily net assets attributable to Class II shares. Such amount shall be paid to compensate the Distributor for remittance to insurance companies which offer the Fund as an investment option. These payments are intended to compensate insurance companies for distribution and/or administrative related expenses incurred or paid in connection with the distribution of Class II shares of the Portfolio. The Distributor has agreed to waive 0.30% of the 0.35% 12b-1 fee that it may receive. This waiver will continue for at least one year or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waiver when it deems such action is appropriate.

Since the 12b-1 fees associated with the Plan are paid out of the Portfolio's assets on an on-going basis, over time these fees will increase the cost of your investment and may cost you more than paying other types of sales charges.

The Adviser and/or the Distributor may pay additional compensation (out of their own funds and not as an expense of the Portfolio) to certain affiliated or unaffiliated brokers, dealers and/or certain insurance companies or other financial intermediaries or service providers in connection with the sale, distribution, marketing and/or retention of shares of the Portfolio and/or shareholder servicing. Such compensation may be significant in amount and the prospect of receiving any such additional compensation may provide such affiliated or unaffiliated entities with an incentive to favor sales of the Portfolio's shares over other investment options. Any such payments will not change the NAV or the price of the Portfolio's shares. For more information, please see the Portfolio's SAI.

UIF Global Franchise Portfolio 11



Shareholder Information

Share Class

This Prospectus offers Class II shares of the Portfolio. The Fund does not currently offer Class I shares but may do so in the future. Class II shares are subject to higher expenses due to the imposition of a 12b-1 fee.

Purchasing and Selling Portfolio Shares

Shares are offered on each day that the New York Stock Exchange (the "NYSE") is open for business.

The Portfolio offers its shares only to insurance companies for separate accounts that they establish to fund variable life insurance and variable annuity contracts, and to other entities under qualified pension and retirement plans. An insurance company purchases or redeems shares of the Portfolio based on, among other things, the amount of net contract premiums or purchase payments allocated to a separate account investment division, transfers to or from a separate account investment division, contract loans and repayments, contract withdrawals and surrenders, and benefit payments. The contract prospectus describes how contract owners may allocate, transfer and withdraw amounts to, and from, separate accounts.

There are no known disadvantages to variable product contract owners or qualified plan participants arising out of the fact that the Portfolio offers its shares to separate accounts of various insurance companies that offer variable annuity and variable life insurance products and various other entities under qualified pension and retirement plans. Nevertheless, the Board of Directors that oversees the Portfolio intends to monitor events to identify any material irreconcilable conflicts that may possibly arise due to these arrangements and to determine what action, if any, should be taken in response.

Pricing of Portfolio Shares

The price per share will be the NAV per share next determined after the Fund or the insurance company receives your purchase or redemption order. The NAV for one share is the value of that share's portion of all of the net assets in the Portfolio. The Fund determines the NAV per share for the Portfolio as of the close of the NYSE (normally 4:00 p.m. Eastern Time) on each day that the NYSE is open for business.

About Net Asset Value

The NAV per share of the Portfolio is determined by dividing the total of the value of the Portfolio's investments and other assets, less any liabilities, by the total number of outstanding shares of the

Portfolio. In making this calculation, the Portfolio generally values securities at market price. If market prices are unavailable or may be unreliable because of events occurring after the close of trading, the value for those securities will be determined in good faith at fair value using methods approved by the Board of Directors. In addition, with respect to securities that primarily are listed on foreign exchanges, when an event occurs after the close of such exchanges that is likely to have changed the value of the securities (e.g., a percentage change in value of one or more U.S. securities indices in excess of specified thresholds), such securities will be valued at their fair value, as determined under procedures established by the Fund's Board of Directors. Securities also may be fair valued in the event of a significant development affecting a country or region or an issuer-specific development which is likely to have changed the value of the security. In these cases, the Portfolio's NAV will reflect certain portfolio securities' fair value rather than their market price. To the extent the Portfolio invests in open-end management companies that are registered under the Investment Company Act of 1940, as amended, the Portfolio's NAV is calculated based upon the NAV of such funds. The prospectuses for such funds explain the circumstances under which they will use fair value pricing and its effects.

Fair value pricing involves subjective judgments and it is possible that the fair value determined for a security is materially different than the value that could be realized upon the sale of that security. The Portfolio may hold securities that are listed on foreign exchanges. These securities may trade on weekends or other days when the Portfolio does not calculate its NAV. As a result, the value of these investments may change on days when you cannot purchase or sell shares.

Dividends and Distributions

The Portfolio distributes its net investment income, if any, at least annually as dividends and makes distributions of its net realized capital gains, if any, at least annually.

Taxes

The Portfolio expects that it will not have to pay federal income taxes if it distributes annually all of its net investment income and net realized capital gains. The Portfolio does not expect to be subject to federal excise taxes with respect to undistributed income.

12 UIF Global Franchise Portfolio



Class II Prospectus

Shareholder Information

Shareholder Information (Cont'd)

Special tax rules apply to life insurance companies, variable annuity contracts and variable life insurance contracts. For information on federal income taxation of a life insurance company with respect to its receipt of distributions from the Portfolio and federal income taxation of owners of variable annuity or variable life insurance contracts, refer to the contract prospectus.

Because each investor's tax circumstances are unique and the tax laws may change, you should consult your tax advisor about the federal, state and local tax consequences applicable to your investment.

Frequent Purchases and Redemptions of Shares

Frequent purchases and redemptions of shares pursuant to the instructions of insurance company contract owners or qualified plan participants is referred to as "market-timing" or "short-term trading" and may present risks for other contract owners or participants with long-term interests in the Portfolio, which may include, among other things, dilution in the value of the Portfolio's shares indirectly held by contract owners or participants with long-term interests in the Portfolio, interference with the efficient management of the Portfolio, increased brokerage and administrative costs and forcing the Portfolio to hold excess levels of cash.

In addition, the Portfolio is subject to the risk that market-timers and/or short-term traders may take advantage of time zone differences between the foreign markets on which the Portfolio's securities trade and the time the Portfolio's NAV is calculated ("time-zone arbitrage"). For example, a market-timer may submit instructions for the purchase of shares of the Portfolio based on events occurring after foreign market closing prices are established, but before the Portfolio's NAV calculation that are likely to result in higher prices in foreign markets the following day. The market-timer would submit instructions to redeem the Portfolio's shares the next day when the Portfolio's share price would reflect the increased prices in foreign markets for a quick profit at the expense of contract owners or participants with long-term interests in the Portfolio.

Investments in other types of securities also may be susceptible to short-term trading strategies. These investments include securities that are, among other things, thinly traded, traded infrequently or relatively illiquid, which have the risk that the current market price for the securities may not accurately reflect current market values. A contract owner may seek to engage in short-term trading to take advantage of

these pricing differences (referred to as "price-arbitrage"). The Portfolio's policies with respect to valuing portfolio securities are described above in "About Net Asset Value."

The Fund's Board of Directors has adopted policies and procedures to discourage frequent purchases and redemptions of Portfolio shares by Portfolio shareholders. Insurance companies or qualified plans generally do not provide specific contract owner or plan participant transaction instructions to the Portfolio on an ongoing basis. Therefore, to some extent, the Portfolio relies on the insurance companies and qualified plans to monitor frequent short-term trading by contract owners. However, the Portfolio has entered into agreements with insurance companies and qualified plans whereby the insurance companies and qualified plans are required to provide certain contract owner identification and transaction information upon the Portfolio's request. The Portfolio may use this information to help identify and prevent market-timing activity in the Portfolio. There can be no assurance that the Portfolio will be able to identify or prevent all market-timing activity.

If the Portfolio identifies suspected market-timing activity, the insurance company or qualified plan will be contacted and asked to take steps to prevent further market-timing activity (e.g., sending warning letters or blocking frequent trading by underlying contract owners or participants). Insurance companies may be prohibited by the terms of the underlying insurance contract from restricting short-term trading of mutual fund shares by contract owners, thereby limiting the ability of such insurance company to implement remedial steps to prevent market-timing activity in the Portfolio. If the insurance company or qualified plan is unwilling or unable to take remedial steps to discourage or prevent frequent trading, or does not take action promptly, certain contract owners or participants may be able to engage in frequent trading to the detriment of contract owners or participants with long-term interests in the Portfolio. If the insurance company or qualified plan refuses to take remedial action, or takes action that the Portfolio deems insufficient, a determination will be made whether it is appropriate to terminate the relationship with such insurance company or qualified plan.

Portfolio Holdings Information

A description of the Fund's policies and procedures with respect to the disclosure of the Portfolio's securities is available in the Portfolio's SAI.

UIF Global Franchise Portfolio 13




Class II Prospectus

Financial Highlights

Financial Highlights

The financial highlights table that follows is intended to help you understand the financial performance of the Portfolio's Class II shares for the past five years. Certain information reflects financial results for a single Portfolio share. The total returns in the table represent the rate that an investor would have earned (or lost) on an investment in the Portfolio (assuming reinvestment of all dividends and distributions). In addition, this performance information does not include the impact of any charges by your insurance company. If it did, returns would be lower.

The ratio of expenses to average net assets listed in the table below are based on the average net assets of the Portfolio for each of the periods listed in the table. To

the extent that the Portfolio's average net assets decrease over the Portfolio's next fiscal year, such expense ratios can be expected to increase, potentially significantly, because certain fixed costs will be spread over a smaller amount of assets.

This information has been audited by Ernst & Young LLP, the Fund's independent registered public accounting firm. Ernst & Young LLP's report, along with the Portfolio's financial statements, are incorporated by reference in the SAI. The Annual Report to Shareholders and the Portfolio's financial statements, as well as the SAI, are available at no cost from the Fund at the toll free number noted on the back cover to this Prospectus or from your insurance company.

   

Year Ended December 31,

 

Selected Per Share Data and Ratios

 

2013

 

2012

 

2011

 

2010

 

2009

 

Net Asset Value, Beginning of Period

 

$

17.26

   

$

15.78

   

$

14.93

   

$

13.17

   

$

11.81

   

Income from Investment Operations:

 

Net Investment Income†

   

0.25

     

0.38

     

0.30

     

0.26

     

0.19

   

Net Realized and Unrealized Gain

   

2.93

     

2.04

     

1.08

     

1.58

     

2.87

   

Total from Investment Operations

   

3.18

     

2.42

     

1.38

     

1.84

     

3.06

   

Distributions from and/or in Excess of:

 

Net Investment Income

   

(0.50

)

   

(0.38

)

   

(0.53

)

   

(0.08

)

   

(1.03

)

 

Net Realized Gain

   

(1.63

)

   

(0.56

)

   

     

     

(0.67

)

 

Total Distributions

   

(2.13

)

   

(0.94

)

   

(0.53

)

   

(0.08

)

   

(1.70

)

 

Net Asset Value, End of Period

 

$

18.31

   

$

17.26

   

$

15.78

   

$

14.93

   

$

13.17

   

Total Return++

   

19.66

%

   

15.59

%

   

9.05

%

   

14.05

%

   

29.56

%

 

Ratios and Supplemental Data:

 

Net Assets, End of Period (Thousands)

 

$

67,209

   

$

74,190

   

$

83,564

   

$

99,791

   

$

109,933

   

Ratio of Expenses to Average Net Assets (1)

   

1.20

%+

   

1.20

%+

   

1.20

%+

   

1.20

%+

   

1.18

%+

 

Ratio of Net Investment Income to Average Net Assets (1)

   

1.66

%+

   

2.27

%+

   

1.91

%+

   

1.92

%+

   

1.65

%+

 
Ratio of Rebate from Morgan Stanley Affiliates to Average
Net Assets
   

0.00

   

0.00

   

0.00

   

0.00

   

0.00

 

Portfolio Turnover Rate

   

17

%

   

21

%

   

19

%

   

35

%

   

18

%

 

(1) Supplemental Information on the Ratios to Average Net Assets:

 

Ratios Before Expense Limitation:

 

Expenses to Average Net Assets

   

1.63

%

   

1.57

%

   

1.54

%

   

1.50

%+

   

1.48

%+

 

Net Investment Income to Average Net Assets

   

1.23

%

   

1.90

%

   

1.57

%

   

1.62

%+

   

1.35

%+

 

  †  Per share amount is based on average shares outstanding.

  ++  Calculated based on the net asset value as of the last business day of the period. Performance does not reflect fees and expenses imposed by your insurance company's separate account. If performance information included the effect of these additional charges, the total return would be lower.

  +  The Ratios of Expenses and Net Investment Income reflect the rebate of certain Portfolio expenses in connection with the investments in Morgan Stanley affiliates during the period. The effect of the rebate on the ratios is disclosed in the above table as "Ratio of Rebate from Morgan Stanley Affiliates to Average Net Assets."

  §  Amount is less than 0.005%.

14 UIF Global Franchise Portfolio



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Where to Find Additional Information

Statement of Additional Information

In addition to this Prospectus, the Portfolio has a Statement of Additional Information, dated May 1, 2014, which contains additional, more detailed information about the Fund and the Portfolio. The Statement of Additional Information is incorporated by reference into this Prospectus and, therefore, legally forms a part of this Prospectus.

Shareholder Reports

The Portfolio publishes Annual and Semi-Annual Reports ("Shareholder Reports") containing financial statements. These reports contain additional information about the Portfolio's investments. In the Portfolio's Shareholder Reports, you will find a discussion of the market conditions and the investment strategies that significantly affected the Portfolio's performance during that period. For additional Fund information, including information regarding investments comprising the Portfolio, and to make shareholder inquiries, please call 1-800-548-7786 or contact your insurance company.

You may obtain the Statement of Additional Information and Shareholder Reports without charge by contacting the Fund at the toll-free number above or your insurance company or on our web site at www.morganstanley.com/im.

Information about the Fund (including the Statement of Additional Information) can be reviewed and copied at the SEC's Public Reference Room in Washington, D.C. Information on the operation of the Public Reference Room may be obtained by calling the SEC at (202) 551-8090. Shareholder Reports and other information about the Fund are available on the EDGAR Database on the SEC's Internet site at http://www.sec.gov, and copies of this information may be obtained, after paying a duplicating fee, by electronic request at the following E-mail address: publicinfo@sec.gov, or by writing the SEC's Public Reference Section, Washington, D.C. 20549-1520.

To aid you in obtaining this information, the Fund's Investment Company Act registration number is 811-7607.




Class II Prospectus

May 1, 2014

The Universal Institutional Funds, Inc.

Global Real Estate Portfolio

Current income and capital appreciation.

Adviser
Morgan Stanley Investment Management Inc.

The Universal Institutional Funds, Inc. (the "Fund") is a mutual fund that provides investment vehicles for variable annuity contracts and variable life insurance policies and for certain tax-qualified investors.

The Securities and Exchange Commission (the "SEC") has not approved or disapproved these securities or passed upon the adequacy of this Prospectus. Any representation to the contrary is a criminal offense.

Ticker Symbol: UGETX



Table of Contents

Portfolio Summary

   

1

   

Details of the Portfolio

   

5

   

Additional Risk Factors and Information

   

7

   

Fund Management

   

10

   

Shareholder Information

   

12

   

Financial Highlights

   

14

   



Class II Prospectus

Portfolio Summary

Portfolio Summary
Global Real Estate Portfolio

Objective

The Portfolio seeks to provide current income and capital appreciation.

Fees and Expenses of the Portfolio (Class II)

The table below describes the fees and expenses that you may pay if you buy and hold Class II shares of the Portfolio. The Portfolio does not charge any sales loads or other fees when you purchase or redeem shares. The table and the example below do not reflect the impact of any charges by your insurance company. If they did, Total Annual Portfolio Operating Expenses would be higher.

Annual Portfolio Operating Expenses
(expenses you pay each year as a percentage of the value of your investment)

Advisory Fee

   

0.85

%

 

Distribution (12b-1) Fee

   

0.35

%

 

Other Expenses

   

0.49

%

 

Total Annual Portfolio Operating Expenses*

   

1.69

%

 

Fee Waiver and/or Expense Reimbursement*

   

0.29

%

 
Total Annual Portfolio Operating Expenses
After Fee Waiver and/or Expense
Reimbursement*
   

1.40

%

 

  *  The Portfolio's "Adviser," Morgan Stanley Investment Management Inc., has agreed to reduce its advisory fee and/or reimburse the Portfolio so that Total Annual Portfolio Operating Expenses, excluding certain investment related expenses, taxes, interest and other extraordinary expenses (including litigation), will not exceed 1.40%. In addition, the Portfolio's "Distributor," Morgan Stanley Distribution, Inc., has agreed to waive 0.10% of the 0.35% 12b-1 fee that it may receive. These fee waivers and/or expense reimbursements will continue for at least one year or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waivers and/or reimbursements when it deems such action is appropriate.

Example

The example below is intended to help you compare the cost of investing in the Portfolio with the cost of investing in other mutual funds.

The example assumes that you invest $10,000 in the Portfolio, your investment has a 5% return each year and that the Portfolio's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:

   

1 Year

 

3 Years

 

5 Years

 

10 Years

 
Global Real
Estate Portfolio
 

$

143

   

$

443

   

$

766

   

$

1,680

   

Portfolio Turnover

The Portfolio pays transaction costs when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs. These costs, which are not reflected in Total Annual Portfolio Operating Expenses or in the example, affect Portfolio performance. During the most recent fiscal year, the Portfolio's portfolio turnover rate was 30% of the average value of its portfolio.

Principal Investment Strategies

Under normal circumstances, at least 80% of the Portfolio's assets will be invested in equity securities of companies in the real estate industry, including real estate operating companies ("REOCs"), real estate investment trusts ("REITs") and similar entities established outside the United States ("foreign real estate companies"). This policy may be changed without shareholder approval; however, you would be notified in writing of any changes. The equity securities in which the Portfolio may invest include common and preferred stocks, convertible securities, depositary receipts, rights, warrants and limited partnership interests.

The Portfolio will invest primarily in companies located in the developed countries of North America, Europe and Asia, but may also invest in emerging markets.

The Adviser and the Portfolio's "Sub-Advisers," Morgan Stanley Investment Management Limited ("MSIM Limited") and Morgan Stanley Investment Management Company ("MSIM Company"), actively manage the Portfolio using a combination of top-down and bottom-up methodologies. The Adviser's and Sub-Advisers' proprietary models drive the bottom-up value-driven approach for stock selection. The top-down portion seeks diversified exposure to all major asset classes with an overweighting to property markets that offer the best relative valuation. The bottom-up research process strongly influences the Adviser's and Sub-Advisers' perspective on which property markets they believe provide better relative value and growth prospects and, consequently, affects their decision to overweight or underweight a given region, sector and/or country. The Adviser and Sub-Advisers generally consider selling a portfolio holding if the holding's share price shifts to the point where the position no longer represents an attractive relative value opportunity versus the underlying value of its assets and/or growth prospects or versus other securities in the investment universe.

UIF Global Real Estate Portfolio 1



Global Real Estate Portfolio (Cont'd)

Principal Risks

There is no assurance that the Portfolio will achieve its investment objective and you can lose money investing in this Portfolio. The principal risks of investing in the Portfolio include:

Equity Securities. In general, prices of equity securities are more volatile than those of fixed income securities. The prices of equity securities fluctuate, and sometimes widely fluctuate, in response to activities specific to the issuer of the security as well as factors unrelated to the fundamental condition of the issuer, including general market, economic and political conditions. To the extent that the Portfolio invests in convertible securities, and the convertible security's investment value is greater than its conversion value, its price will be likely to increase when interest rates fall and decrease when interest rates rise. If the conversion value exceeds the investment value, the price of the convertible security will tend to fluctuate directly with the price of the underlying equity security.

REITs, REOCs and Foreign Real Estate Companies. Investing in REITs, REOCs and foreign real estate companies exposes investors to the risks of owning real estate directly, as well as to risks that relate specifically to the way in which REITs, REOCs and foreign real estate companies are organized and operated. Operating REITs and foreign real estate companies requires specialized management skills and the Portfolio indirectly bears management expenses along with the direct expenses of the Portfolio. REITs are also subject to certain provisions under federal tax law and the failure of a company to qualify as a REIT could have adverse consequences for the Portfolio. In addition, foreign real estate companies may be subject to the laws, rules and regulations governing those entities and their failure to comply with those laws, rules and regulations could negatively impact the performance of those entities.

Foreign and Emerging Market Securities. Investments in foreign markets entail special risks such as currency, political, economic and market risks. There also may be greater market volatility, less reliable financial information, higher transaction and custody costs, decreased market liquidity and less government and exchange regulation associated with investments in foreign markets. In addition, investments in certain foreign markets, which have historically been considered stable,

may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Moreover, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions. The risks of investing in emerging market countries are greater than risks associated with investments in foreign developed countries. In addition, the Portfolio's investments may be denominated in foreign currencies and therefore, to the extent unhedged, the value of the investment will fluctuate with the U.S. dollar exchange rates.

Liquidity. The Portfolio's investments in illiquid securities may entail greater risk than investments in publicly traded securities. These securities may be more difficult to sell, particularly in times of market turmoil. Additionally, the market for certain investments deemed liquid at the time of purchase may become illiquid under adverse market or economic conditions. Illiquid securities may be more difficult to value. If the Portfolio is forced to sell an illiquid security to fund redemptions or for other cash needs, it may be forced to sell the security at a loss.

Shares of the Portfolio are not bank deposits and are not guaranteed or insured by the Federal Deposit Insurance Corporation or any other government agency.

Performance Information

The bar chart and table below provide some indication of the risks of investing in the Portfolio by showing changes in the Portfolio's Class II shares' performance from year-to-year and by showing how the Portfolio's Class II shares' average annual returns for the past one and five year periods and since the Portfolio's Class II shares' inception compare with those of a broad measure of market performance, as well as a comparative sector index, over time. This performance information does not include the impact of any charges deducted by your insurance company. If it did, returns would be lower. The Portfolio's past performance is not necessarily an indication of how the Portfolio will perform in the future.

2 UIF Global Real Estate Portfolio



Class II Prospectus

Portfolio Summary

Global Real Estate Portfolio (Cont'd)

Annual Total Returns—Calendar Years (Class II)
Commenced operations on April 28, 2006

High Quarter

 

04/09 - 06/09

 

38.62%

 

Low Quarter

 

10/08 - 12/08

 

–28.91%

 

Average Annual Total Return (Class II)
(for the calendar periods ended December 31, 2013)

    Global
Real
Estate
Portfolio
  FTSE
EPRA/NAREIT
Developed Real
Estate Index-
Net Total
Return to U.S.
Investors*
  MSCI
World
Index**
 

Past One Year

   

2.63

%

   

4.21

%

   

26.68

%

 

Past Five Years

   

15.69

%

   

15.70

%

   

15.02

%

 
Since Inception
4/28/06
   

3.48

%

   

3.02

%

   

4.70

%

 

  *  The FTSE EPRA/NAREIT Developed Real Estate Index—Net Total Return to U.S. Investors is a free float-adjusted market capitalization weighted index designed to reflect the stock performance of companies engaged in specific aspects of the major real estate markets/regions of the developed world. The performance of the Index is listed in U.S. dollars and assumes reinvestment of dividends. "Net Total Return to U.S. Investors" reflects a reduction in total returns after taking into account the withholding tax on dividends by certain foreign countries represented in the Index. It is not possible to invest directly in an index.

  **  The Morgan Stanley Capital International (MSCI) World Index is a free float-adjusted market capitalization weighted index that is designed to measure the global equity market performance of developed markets. The term "free float" represents the portion of shares outstanding that are deemed to be available for purchase in the public equity markets by investors. The MSCI World Index currently consists of 23 developed market country indices. The performance of the Index is listed in U.S. dollars and assumes reinvestment of net dividends. It is not possible to invest directly in an index.

Fund Management

Adviser. Morgan Stanley Investment Management Inc.

Sub-Advisers. Morgan Stanley Investment Management Limited and Morgan Stanley Investment Management Company.

Portfolio Managers. The Portfolio is managed by members of the Real Estate team. Information about the members jointly and primarily responsible for the day-to-day management of the Portfolio is shown below:

Name

  Title with Adviser/
Sub-Adviser(s)
  Date Began
Managing
Portfolio
 

Theodore R. Bigman

  Managing Director
of the Adviser
 

April 2006

 
Bill Grant   Managing Director
of the Adviser
  April 2014  

Michiel te Paske

  Managing Director
of MSIM Limited
 

April 2006

 

Sven van Kemenade

  Managing Director
of MSIM Limited
 

April 2006

 

Angeline Ho

  Managing Director
of MSIM Company
 

April 2006

 

Purchase and Sale of Portfolio Shares

This Prospectus offers Class II shares of the Portfolio. The Portfolio does not currently offer Class I shares but may do so in the future. Class II shares are subject to higher expenses due to the imposition of a 12b-1 fee.

Fund shares will be sold at the net asset value ("NAV") next determined after we receive the redemption request on your behalf.

The Portfolio offers its shares only to insurance companies for separate accounts that they establish to fund variable life insurance and variable annuity contracts, and to other entities under qualified pension and retirement plans. An insurance company purchases or redeems shares of the Portfolio based on, among other things, the amount of net contract premiums or purchase payments allocated to a separate account investment division, transfers to or from a separate account investment division, contract loans and repayments, contract withdrawals and surrenders, and benefit payments. The contract prospectus describes how contract owners may allocate, transfer and withdraw amounts to, and from, separate accounts.

For more information, please refer to the section of this Prospectus entitled "Shareholder Information—Purchasing and Selling Portfolio Shares."

Tax Information

Special tax rules apply to life insurance companies, variable annuity contracts and variable life insurance contracts. For information on federal income taxation of a

UIF Global Real Estate Portfolio 3



Global Real Estate Portfolio (Cont'd)

life insurance company with respect to its receipt of distributions from the Portfolio and federal income taxation of owners of variable annuity or variable life insurance contracts, refer to the contract prospectus.

For more information, please refer to the section of this Prospectus entitled "Shareholder Information—Taxes."

Payments to Insurance Companies and Other Financial Intermediaries

The Adviser and/or the Distributor may pay insurance companies or their affiliates in connection with

Fund-related administrative services that the insurance companies provide in connection with the issuance of their variable annuity contracts. These payments, which may be significant in amount, may create a conflict of interest by influencing the insurance company to recommend one variable annuity contract over another or be a factor in an insurance company's decision to include the Portfolio as an underlying investment option in its variable insurance products. Ask your salesperson or visit your insurance company's web site for more information.

4 UIF Global Real Estate Portfolio




Class II Prospectus

Details of the Portfolio

Details of the Portfolio
Global Real Estate Portfolio

Objective

The Portfolio seeks to provide current income and capital appreciation.

Approach

The Adviser and Sub-Advisers seek a combination of current income and capital appreciation by investing primarily in equity securities of companies in the real estate industry located throughout the world, including REOCs, REITs and foreign real estate companies. The Portfolio will invest primarily in companies located in the developed countries of North America, Europe and Asia, but may also invest in emerging markets. The Adviser's and Sub-Advisers' approach emphasizes a bottom-up stock selection with a top-down global allocation.

Process

The Adviser and Sub-Advisers actively manage the Portfolio using a combination of top-down and bottom-up methodologies. The Adviser's and Sub-Advisers' proprietary models drive the bottom-up value-driven approach for stock selection. The top-down portion seeks diversified exposure to all major asset classes with an overweighting to property markets that offer the best relative valuation. The bottom-up research process strongly influences the Adviser's and Sub-Advisers' perspective on which property markets they believe provide better relative value and growth prospects and, consequently, affects their decision to overweight or underweight a given region, sector and/or country. The Adviser and Sub-Advisers generally consider selling a portfolio holding if the holding's share price shifts to the point where the position no longer represents an attractive relative value opportunity versus the underlying value of its assets and/or growth prospects or versus other securities in the investment universe.

Under normal circumstances, at least 80% of the Portfolio's assets will be invested in equity securities of companies in the real estate industry, including REOCs, REITs and foreign real estate companies. This policy may be changed without shareholder approval; however, you would be notified in writing of any changes. The equity securities in which the Portfolio may invest include common and preferred stocks, convertible securities, depositary receipts, rights, warrants and limited partnership interests.

A company is considered to be in the real estate industry if it (i) derives at least 50% of its revenues or profits

from the ownership, construction, management, financing or sale of residential, commercial or industrial real estate or (ii) has at least 50% of the fair market value of its assets invested in residential, commercial or industrial real estate.

Risks

An investment in the Portfolio is subject to risks, and you could lose money on your investment in the Portfolio. There is no assurance that the Portfolio will achieve its investment objective. Investing in the Portfolio may be appropriate for you if you are willing to accept the risks and uncertainties of investing in a portfolio of equity securities of real estate companies located throughout the world, including companies located in emerging market or developing countries. In general, prices of equity securities are more volatile than those of fixed income securities. The prices of equity securities will rise and fall in response to a number of factors. In particular, prices of equity securities fluctuate, and sometimes widely fluctuate, in response to activities specific to the issuer of the security as well as factors unrelated to the fundamental condition of the issuer, including general market, economic and political conditions.

To the extent that the Portfolio invests in convertible securities, and the convertible security's investment value is greater than its conversion value, its price will be likely to increase when interest rates fall and decrease when interest rates rise. If the conversion value exceeds the investment value, the price of the convertible security will tend to fluctuate directly with the price of the underlying equity security.

Investing in real estate companies entails the risks of the real estate business generally, including sensitivity to economic and business cycles, changing demographic patterns and government actions. In addition, at times the Portfolio's market sector, global real estate securities, may underperform relative to other sectors or the overall market.

Investing in the securities of foreign issuers, particularly those located in emerging market or developing countries, entails the risk that news and events unique to a country or region will affect those markets and their issuers. The value of the Portfolio's shares may vary widely in response to political and economic factors affecting companies in foreign countries. These same events will not necessarily have an effect on the U.S. economy or similar issuers located in the United States.

UIF Global Real Estate Portfolio 5



Global Real Estate Portfolio (Cont'd)

In addition, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Moreover, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions.

The Portfolio's investments may be denominated in foreign currencies and therefore, to the extent unhedged, the value of the investment will fluctuate with the U.S. dollar exchange rates. These changes may occur separately from and in response to events that do not otherwise affect the value of the security in the issuer's home country.

Investing in REITs, REOCs and foreign real estate companies exposes investors to the risks of owning real estate directly, as well as to risks that relate specifically to the way in which REITs, REOCs and foreign real estate companies are organized and operated. REITs and similar non-U.S. entities generally invest directly in real estate, in mortgages or in some combination of the two. REOCs and similar non-U.S. entities are entities that generally are engaged directly in real estate management or development activities. The Portfolio will invest primarily in equity REITs and similar non-U.S. entities. Operating REITs and foreign real estate companies requires specialized management skills and the Portfolio indirectly bears management expenses along with the direct expenses of the Portfolio. Individual REITs and similar non-U.S. entities may own a limited number of properties and may concentrate in a particular region or property type. REITs may also be subject

to heavy cash flow dependency, default by borrowers and self-liquidation.

REITs also must satisfy specific requirements of the Internal Revenue Code of 1986, as amended, in order to qualify for tax-free pass-through income. The failure of a company to qualify as a REIT could have adverse consequences for the Portfolio, including significantly reducing the return to the Portfolio on its investment in such company. Foreign real estate companies may be subject to the laws, rules and regulations governing those entities and their failure to comply with those laws, rules and regulations could negatively impact the performance of those entities. In addition, REITs, REOCs and foreign real estate companies, like mutual funds, have expenses, including management and administration fees, that are paid by their shareholders. As a result, shareholders will absorb their proportionate share of duplicate levels of fees when the Portfolio invests in REITs, REOCs and foreign real estate companies.

The Portfolio's investments in illiquid securities may entail greater risk than investments in publicly traded securities. These securities may be more difficult to sell, particularly in times of market turmoil. Additionally, the market for certain investments deemed liquid at the time of purchase may become illiquid under adverse market or economic conditions. Illiquid securities may be more difficult to value. If the Portfolio is forced to sell an illiquid security to fund redemptions or for other cash needs, it may be forced to sell the security at a loss.

Please see "Additional Risk Factors and Information" for further information about these and other risks of investing in the Portfolio.

6 UIF Global Real Estate Portfolio



Class II Prospectus

Additional Risk Factors and Information

Additional Risk Factors and Information

This section discusses additional risk factors and information relating to the Portfolio. The Portfolio's investment practices and limitations are described in more detail in the Statement of Additional Information ("SAI"), which is incorporated by reference and legally is a part of this Prospectus. For details on how to obtain a copy of the SAI and other reports and information, see the back cover of this Prospectus.

Price Volatility

The value of your investment in the Portfolio is based on the market prices of the securities the Portfolio holds. These prices change daily due to economic and other events that affect markets generally, as well as those that affect particular regions or companies. These price movements, sometimes called volatility, may be greater or less depending on the types of securities the Portfolio owns and the markets in which the securities trade. Over time, equity securities have generally shown gains superior to fixed income securities, although they have tended to be more volatile in the short term. As a result of price volatility, there is a risk that you may lose money by investing in the Portfolio.

Equity Securities

Equity securities may include common and preferred stocks, convertible securities, depositary receipts, rights, warrants and limited partnership interests. The Portfolio may invest in equity securities that are publicly traded on securities exchanges or over-the-counter ("OTC") or in equity securities that are not publicly traded. Securities that are not publicly traded may be more difficult to sell and their value may fluctuate more dramatically than other securities.

Depositary receipts involve many of the same risks as those associated with direct investment in foreign securities. In addition, the underlying issuers of certain depositary receipts, particularly unsponsored or unregistered depositary receipts, are under no obligation to distribute shareholder communications to the holders of such receipts, or to pass through to them any voting rights with respect to the deposited securities.

A convertible security is a bond, debenture, note, preferred stock, right, warrant or other security that may be converted into or exchanged for a prescribed amount of common stock or other security of the same or a different issuer or into cash within a particular period of time at a specified price or formula. A convertible security generally entitles the holder to receive interest paid or accrued on debt securities or the dividend paid on preferred stock until the convertible security matures or is redeemed, converted or exchanged. Before conversion, convertible securities generally have characteristics similar to both debt and equity securities. The value of convertible securities tends to decline as interest rates rise and, because of the conversion feature, tends to vary with fluctuations in the market value of the underlying securities. Convertible securities ordinarily provide a stream of income with generally higher

yields than those of common stock of the same or similar issuers. Convertible securities generally rank senior to common stock in a corporation's capital structure but are usually subordinated to comparable nonconvertible securities. Convertible securities generally do not participate directly in any dividend increases or decreases of the underlying securities although the market prices of convertible securities may be affected by any dividend changes or other changes in the underlying securities.

Real Estate Investing

The Portfolio invests in companies that are mainly in the real estate industry. As a result, these companies (and, therefore, the Portfolio) will experience the risks of investing in real estate directly. Real estate is a cyclical business, highly sensitive to general and local economic developments and characterized by intense competition and periodic overbuilding. Real estate income and values may also be greatly affected by demographic trends, such as population shifts or changing tastes and values. Government actions, such as tax increases, zoning law changes or environmental regulations, may also have a major impact on real estate. Changing interest rates and credit quality requirements will also affect the cash flow of real estate companies and their ability to meet capital needs.

Foreign Investing

To the extent that the Portfolio invests in foreign issuers, there is a risk that news and events unique to a country or region will affect those markets and their issuers. These same events will not necessarily have an effect on the U.S. economy or similar issuers located in the United States. In addition, some of the Portfolio's securities, including underlying securities represented by depositary receipts, generally will be denominated in foreign currencies. As a result, changes in the value of a country's currency compared to the U.S. dollar may affect the value of the Portfolio's investments. These changes may happen separately from, and in response to, events that do not otherwise affect the value of the security in the issuer's home country. These risks may be intensified for the Portfolio's investments in securities of issuers located in emerging market or developing countries.

Foreign Securities

Foreign issuers generally are subject to different accounting, auditing and financial reporting standards than U.S. issuers. There may be less information available to the public about foreign issuers. Securities of

UIF Global Real Estate Portfolio 7



Additional Risk Factors and Information (Cont'd)

foreign issuers can be less liquid and experience greater price movements. In addition, the prices of such securities may be susceptible to influence by large traders, due to the limited size of many foreign securities markets. Moreover, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Also, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions. In some foreign countries, there is also the risk of government expropriation, excessive taxation, political or social instability, the imposition of currency controls or diplomatic developments that could affect the Portfolio's investment. There also can be difficulty obtaining and enforcing judgements against issuers in foreign countries. Foreign stock exchanges, broker-dealers and listed issuers may be subject to less government regulation and oversight. The cost of investing in foreign securities, including brokerage commissions and custodial expenses, can be higher than in the United States.

Certain foreign markets may rely heavily on particular industries or foreign capital and are more vulnerable to diplomatic developments, the imposition of economic sanctions against a particular country or countries, organizations, entities and/or individuals, changes in international trading patterns, trade barriers, and other protectionist or retaliatory measures. Economic sanctions could, among other things, effectively restrict or eliminate the Portfolio's ability to purchase or sell securities or groups of securities for a substantial period of time, and may make the Portfolio's investments in such securities harder to value. International trade barriers or economic sanctions against foreign countries, organizations, entities and/or individuals, may adversely affect the Portfolio's foreign holdings or exposures. Investments in foreign markets may also be adversely affected by governmental actions such as the imposition of capital controls, nationalization of companies or industries, expropriation of assets, or the imposition of punitive taxes. Governmental actions can have a significant effect on the economic conditions in foreign countries, which also may adversely affect the value and liquidity of the Portfolio's investments. For example, the governments of certain countries may prohibit or impose substantial restrictions on foreign investing in their capital markets or in certain sectors or industries. In addition, a foreign government may limit or cause

delay in the convertibility or repatriation of its currency which would adversely affect the U.S. dollar value and/or liquidity of investments denominated in that currency. Any of these actions could severely affect security prices, impair the Portfolio's ability to purchase or sell foreign securities or transfer the Portfolio's assets back into the U.S., or otherwise adversely affect the Portfolio's operations. Certain foreign investments may become less liquid in response to market developments or adverse investor perceptions, or become illiquid after purchase by the Portfolio, particularly during periods of market turmoil. Certain foreign investments may become illiquid when, for instance, there are few, if any, interested buyers and sellers or when dealers are unwilling to make a market for certain securities. When the Portfolio holds illiquid investments, its portfolio may be harder to value.

Emerging Market Securities

The Portfolio may invest in emerging market or developing countries, which are countries that major international financial institutions, such as the World Bank, generally consider to be less economically mature than developed nations, such as the United States or most nations in Western Europe. Emerging market or developing countries may be more likely to experience political turmoil or rapid changes in economic conditions than more developed countries, and the financial condition of issuers in emerging market or developing countries may be more precarious than in other countries. In addition, emerging market securities generally are less liquid and subject to wider price and currency fluctuations than securities issued in more developed countries. These characteristics result in greater risk of price volatility in emerging market or developing countries, which may be heightened by currency fluctuations relative to the U.S. dollar.

Foreign Currency

The Portfolio's investments in foreign securities may be denominated in foreign currencies. The value of foreign currencies may fluctuate relative to the value of the U.S. dollar. Since the Portfolio may invest in such non-U.S. dollar denominated securities, and therefore may convert the value of such securities into U.S. dollars, changes in currency exchange rates can increase or decrease the U.S. dollar value of the Portfolio's assets. The Advisers may use derivatives to reduce this risk. The Advisers may in their discretion choose not to hedge against currency risk. In addition, certain market conditions may make it impossible or uneconomical to hedge against currency risk.

8 UIF Global Real Estate Portfolio



Class II Prospectus

Additional Risk Factors and Information

Additional Risk Factors and Information (Cont'd)

Investment Discretion

In pursuing the Portfolio's investment objective, the Adviser and/or Sub-Advisers have considerable leeway in deciding which investments it buys, holds or sells on a day-to-day basis, and which trading strategies it uses. For example, the Adviser and/or Sub-Advisers, in their discretion, may determine to use some permitted trading strategies while not using others. The success or failure of such decisions will affect the Portfolio's performance.

Temporary Defensive Investments

When the Adviser and Sub-Advisers believe that changes in market, economic, political or other conditions warrant, the Portfolio may invest without limit in cash, cash equivalents or other fixed income securities that may be inconsistent with its principal investment strategies for temporary defensive purposes that may be inconsistent with the Portfolio's principal investment strategies. If the Adviser and Sub-Advisers incorrectly predict the effects of these changes, such defensive investments may adversely affect the Portfolio's performance and the Portfolio may not achieve its investment objective.

UIF Global Real Estate Portfolio 9



Fund Management

Adviser

Morgan Stanley Investment Management Inc., with principal offices at 522 Fifth Avenue, New York, NY 10036, conducts a worldwide portfolio management business, and provides a broad range of portfolio management services to customers in the United States and abroad. Morgan Stanley (NYSE: "MS") is the direct parent of the Adviser and the indirect parent of the Distributor. Morgan Stanley is a preeminent global financial services firm engaged in securities trading and brokerage activities, as well as providing investment banking, research and analysis, financing and financial advisory services. As of December 31, 2013, the Adviser, together with its affiliated asset management companies, had approximately $373 billion in assets under management or supervision.

Sub-Advisers

The Adviser has entered into Sub-Advisory Agreements with each of MSIM Limited, located at 25 Cabot Square, Canary Wharf, London, E14 4QA, England, and MSIM Company, located at 23 Church Street, 16-01 Capital Square, Singapore 049481. Both MSIM Limited and MSIM Company are wholly owned subsidiaries of Morgan Stanley. MSIM Limited and MSIM Company provide the Portfolio with investment advisory services subject to the overall supervision of the Adviser and the Fund's officers and Directors. The Adviser pays MSIM Limited and MSIM Company on a monthly basis a portion of the net advisory fees the Adviser receives from the Portfolio.

Advisory Fee

For the fiscal year ended December 31, 2013, the Adviser received a fee for advisory services (net of fee waivers and/or affiliated rebates, if applicable) equal to 0.66% of the Portfolio's average daily net assets.

The Adviser has agreed to reduce its advisory fee and/or reimburse the Portfolio, if necessary, if such fees would cause the total annual operating expenses of the Portfolio to exceed 1.40% of average daily net assets. In determining the actual amount of fee waiver and/or expense reimbursement for the Portfolio, if any, the Adviser excludes from total annual operating expenses certain investment related expenses, taxes, interest and other extraordinary expenses (including litigation) (but includes any 12b-1 fee paid to the Distributor). The fee waivers and/or expense reimbursements for the Portfolio will continue for at least one year or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such

waivers and/or reimbursements when it deems such action is appropriate.

A discussion regarding the Board of Directors' approval of the investment advisory and sub-advisory agreements is available in the Portfolio's Semi-Annual Report to Shareholders for the ended June 30, 2013.

Portfolio Management

The Portfolio is managed by members of the Real Estate team. The team consists of portfolio managers and analysts. Current members of the team jointly and primarily responsible for the day-to-day management of the Portfolio are Theodore R. Bigman, Bill Grant, Michiel te Paske, Sven van Kemenade and Angeline Ho.

Mr. Bigman has been associated with the Adviser in an investment management capacity since 1995. Mr. Grant has been associated with Morgan Stanley since 2000 and with the Adviser in an investment management capacity since 2002. Mr. te Paske has been associated with MSIM Limited in an investment management capacity since 1997. Mr. van Kemenade has been associated with MSIM Limited in an investment management capacity since 1997. Ms. Ho has been associated with MSIM Company in an investment management capacity since 1997.

Together, the team determines the investment strategy, establishes asset-allocation frameworks and directs the implementation of investment strategy.

The Portfolio's SAI provides additional information about the portfolio managers' compensation structure, other accounts managed by the portfolio managers and the portfolio managers' ownership of securities in the Portfolio.

The composition of the team may change from time to time.

Distribution Plan

The Fund has adopted a Plan of Distribution for the Portfolio's Class II shares pursuant to Rule 12b-1 under the Investment Company Act of 1940, as amended (the "Plan"). Under the Plan, the Portfolio is authorized to pay the Distributor a monthly 12b-1 fee at an annual rate of 0.35% of the Portfolio's average daily net assets attributable to Class II shares. Such amount shall be paid to compensate the Distributor for remittances to insurance companies which offer the Fund as an investment option. These payments are intended to

10 UIF Global Real Estate Portfolio



Fund Management

Class II Prospectus

Fund Management (Cont'd)

compensate insurance companies for distribution and/or administrative related expenses incurred or paid in connection with the distribution of Class II shares of the Portfolio. The Distributor has agreed to waive 0.10% of the 0.35% 12b-1 fee that it may receive. This waiver will continue for at least one year or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waiver when it deems such action is appropriate.

Since the 12b-1 fees associated with the Plan are paid out of the Portfolio's assets on an on-going basis, over time these fees will increase the cost of your investment and may cost you more than paying other types of sales charges.

The Adviser and/or the Distributor may pay additional compensation (out of their own funds and not as an expense of the Portfolio) to certain affiliated or unaffiliated brokers, dealers and/or certain insurance companies or other financial intermediaries or service providers in connection with the sale, distribution, marketing and/or retention of shares of the Portfolio and/or shareholder servicing. Such compensation may be significant in amount and the prospect of receiving any such additional compensation may provide such affiliated or unaffiliated entities with an incentive to favor sales of the Portfolio's shares over other investment options. Any such payments will not change the NAV or the price of the Portfolio's shares. For more information, please see the Portfolio's SAI.

UIF Global Real Estate Portfolio 11



Shareholder Information

Share Class

This Prospectus offers Class II shares of the Portfolio. The Portfolio does not currently offer Class I shares but may do so in the future. Class II shares are subject to higher expenses due to the imposition of a 12b-1 fee.

Purchasing and Selling Portfolio Shares

Shares are offered on each day that the New York Stock Exchange (the "NYSE") is open for business.

The Portfolio offers its shares only to insurance companies for separate accounts that they establish to fund variable life insurance and variable annuity contracts, and to other entities under qualified pension and retirement plans. An insurance company purchases or redeems shares of the Portfolio based on, among other things, the amount of net contract premiums or purchase payments allocated to a separate account investment division, transfers to or from a separate account investment division, contract loans and repayments, contract withdrawals and surrenders, and benefit payments. The contract prospectus describes how contract owners may allocate, transfer and withdraw amounts to, and from, separate accounts.

There are no known disadvantages to variable product contract owners or qualified plan participants arising out of the fact that the Portfolio offers its shares to separate accounts of various insurance companies that offer variable annuity and variable life insurance products and various other entities under qualified pension and retirement plans. Nevertheless, the Board of Directors that oversees the Portfolio intends to monitor events to identify any material irreconcilable conflicts that may possibly arise due to these arrangements and to determine what action, if any, should be taken in response.

Pricing of Portfolio Shares

The price per share will be the NAV per share next determined after the Fund or the insurance company receives your purchase or redemption order. The NAV for one share is the value of that share's portion of all of the net assets in the Portfolio. The Fund determines the NAV per share for the Portfolio as of the close of the NYSE (normally 4:00 p.m. Eastern Time) on each day that the NYSE is open for business.

About Net Asset Value

The NAV per share of the Portfolio is determined by dividing the total value of the Portfolio's investments and other assets, less any liabilities, by the total number

of outstanding shares of the Portfolio. In making this calculation, the Portfolio generally values securities at market price. If market prices are unavailable or may be unreliable because of events occurring after the close of trading, the value for those securities will be determined in good faith at fair value using methods approved by the Board of Directors. In addition, with respect to securities that primarily are listed on foreign exchanges, when an event occurs after the close of such exchanges that is likely to have changed the value of the securities (e.g., a percentage change in value of one or more U.S. securities indices in excess of specified thresholds), such securities will be valued at their fair value, as determined under procedures established by the Fund's Board of Directors. Securities also may be fair valued in the event of a significant development affecting a country or region or an issuer-specific development which is likely to have changed the value of the security. In these cases, the Portfolio's NAV will reflect certain portfolio securities' fair value rather than their market price. To the extent the Portfolio invests in open-end management companies that are registered under the Investment Company Act of 1940, as amended, the Portfolio's NAV is calculated based upon the NAV of such funds. The prospectuses for such funds explain the circumstances under which they will use fair value pricing and its effects.

Fair value pricing involves subjective judgments and it is possible that the fair value determined for a security is materially different than the value that could be realized upon the sale of that security. The Portfolio may hold securities that are listed on foreign exchanges. These securities may trade on weekends or other days when the Portfolio does not calculate its NAV. As a result, the value of these investments may change on days when you cannot purchase or sell shares.

Dividends and Distributions

The Portfolio distributes its net investment income, if any, at least annually as dividends and makes distributions of its net realized capital gains, if any, at least annually.

Taxes

The Portfolio expects that it will not have to pay federal income taxes if it distributes annually all of its net investment income and net realized capital gains. The Portfolio does not expect to be subject to federal excise taxes with respect to undistributed income.

12 UIF Global Real Estate Portfolio



Class II Prospectus

Shareholder Information

Shareholder Information (Cont'd)

Special tax rules apply to life insurance companies, variable annuity contracts and variable life insurance contracts. For information on federal income taxation of a life insurance company with respect to its receipt of distributions from the Portfolio and federal income taxation of owners of variable annuity or variable life insurance contracts, refer to the contract prospectus.

Because each investor's tax circumstances are unique and the tax laws may change, you should consult your tax advisor about the federal, state and local tax consequences applicable to your investment.

Frequent Purchases and Redemptions of Shares

Frequent purchases and redemptions of shares pursuant to the instructions of insurance company contract owners or qualified plan participants is referred to as "market-timing" or "short-term trading" and may present risks for other contract owners or participants with long-term interests in the Portfolio, which may include, among other things, dilution in the value of the Portfolio's shares indirectly held by contract owners or participants with long-term interests in the Portfolio, interference with the efficient management of the Portfolio, increased brokerage and administrative costs and forcing the Portfolio to hold excess levels of cash.

In addition, the Portfolio is subject to the risk that market-timers and/or short-term traders may take advantage of time zone differences between the foreign markets on which the Portfolio's securities trade and the time the Portfolio's NAV is calculated ("time-zone arbitrage"). For example, a market-timer may submit instructions for the purchase of shares of the Portfolio based on events occurring after foreign market closing prices are established, but before the Portfolio's NAV calculation that are likely to result in higher prices in foreign markets the following day. The market-timer would submit instructions to redeem the Portfolio's shares the next day when the Portfolio's share price would reflect the increased prices in foreign markets for a quick profit at the expense of contract owners or participants with long-term interests in the Portfolio.

Investments in other types of securities also may be susceptible to short-term trading strategies. These investments include securities that are, among other things, thinly traded, traded infrequently or relatively illiquid, which have the risk that the current market price for the securities may not accurately reflect current market values. A contract owner may seek to engage in short-term trading to take advantage of these pricing differences (referred to as "price-arbitrage"). The Portfolio's

policies with respect to valuing portfolio securities are described above in "About Net Asset Value."

The Fund's Board of Directors has adopted policies and procedures to discourage frequent purchases and redemptions of Portfolio shares by Portfolio shareholders. Insurance companies or qualified plans generally do not provide specific contract owner or plan participant transaction instructions to the Portfolio on an ongoing basis. Therefore, to some extent, the Portfolio relies on the insurance companies and qualified plans to monitor frequent short-term trading by contract owners. However, the Portfolio has entered into agreements with insurance companies and qualified plans whereby the insurance companies and qualified plans are required to provide certain contract owner identification and transaction information upon the Portfolio's request. The Portfolio may use this information to help identify and prevent market-timing activity in the Portfolio. There can be no assurance that the Portfolio will be able to identify or prevent all market-timing activity.

If the Portfolio identifies suspected market-timing activity, the insurance company or qualified plan will be contacted and asked to take steps to prevent further market-timing activity (e.g., sending warning letters or blocking frequent trading by underlying contract owners or participants). Insurance companies may be prohibited by the terms of the underlying insurance contract from restricting short-term trading of mutual fund shares by contract owners, thereby limiting the ability of such insurance company to implement remedial steps to prevent market-timing activity in the Portfolio. If the insurance company or qualified plan is unwilling or unable to take remedial steps to discourage or prevent frequent trading, or does not take action promptly, certain contract owners or participants may be able to engage in frequent trading to the detriment of contract owners or participants with long-term interests in the Portfolio. If the insurance company or qualified plan refuses to take remedial action, or takes action that the Portfolio deems insufficient, a determination will be made whether it is appropriate to terminate the relationship with such insurance company or qualified plan.

Portfolio Holdings Information

A description of the Fund's policies and procedures with respect to the disclosure of the Portfolio's securities is available in the Portfolio's SAI.

UIF Global Real Estate Portfolio 13




Class II Prospectus

Financial Highlights

Financial Highlights

The financial highlights table that follows is intended to help you understand the financial performance of the Portfolio's Class II shares for the past five years. Certain information reflects financial results for a single Portfolio share. The total returns in the table represent the rate that an investor would have earned (or lost) on an investment in the Portfolio (assuming reinvestment of all dividends and distributions). In addition, this performance information does not include the impact of any charges by your insurance company. If it did, returns would be lower.

The ratio of expenses to average net assets listed in the table below are based on the average net assets of the Portfolio for each of the periods listed in the

table. To the extent that the Portfolio's average net assets decrease over the Portfolio's next fiscal year, such expense ratios can be expected to increase, potentially significantly, because certain fixed costs will be spread over a smaller amount of assets.

This information has been audited by Ernst & Young LLP, the Fund's independent registered public accounting firm. Ernst & Young LLP's report, along with the Portfolio's financial statements, are incorporated by reference in the SAI. The Annual Report to Shareholders and the Portfolio's financial statements, as well as the SAI, are available at no cost from the Fund at the toll free number noted on the back cover to this Prospectus or from your insurance company.

   

Year Ended December 31,

 

Selected Per Share Data and Ratios

 

2013

 

2012

 

2011

 

2010

 

2009

 

Net Asset Value, Beginning of Period

 

$

9.46

   

$

7.32

   

$

8.40

   

$

7.72

   

$

5.46

   

Income from Investment Operations:

 

Net Investment Income†

   

0.13

     

0.13

     

0.10

     

0.16

     

0.12

   

Net Realized and Unrealized Gain (Loss)

   

0.12

     

2.06

     

(0.91

)

   

1.36

     

2.14

   

Total from Investment Operations

   

0.25

     

2.19

     

(0.81

)

   

1.52

     

2.26

   

Distributions from and/or in Excess of:

 

Net Investment Income

   

(0.36

)

   

(0.05

)

   

(0.27

)

   

(0.84

)

   

(0.00

)‡

 

Net Asset Value, End of Period

 

$

9.35

   

$

9.46

   

$

7.32

   

$

8.40

   

$

7.72

   

Total Return++

   

2.63

%

   

29.94

%

   

(10.15

)%

   

22.32

%

   

41.42

%

 

Ratios and Supplemental Data:

 

Net Assets, End of Period (Thousands)

 

$

96,717

   

$

96,914

   

$

79,317

   

$

91,324

   

$

346,514

   

Ratio of Expenses to Average Net Assets (1)

   

1.40

%+

   

1.40

%+

   

1.40

%+

   

1.40

%+††

   

1.40

%+

 
Ratio of Expenses to Average Net Assets Excluding
Non Operating Expenses
   

N/A

     

N/A

     

N/A

     

1.40

%+††

   

N/A

   
Ratio of Net Investment Income to Average
Net Assets (1)
   

1.36

%+

   

1.56

%+

   

1.19

%+

   

1.81

%+††

   

2.03

%+

 
Ratio of Rebate from Morgan Stanley Affiliates to
Average Net Assets
   

0.00

   

0.00

   

0.00

   

0.00

%††§

   

0.00

 

Portfolio Turnover Rate

   

30

%

   

29

%

   

24

%

   

31

%

   

64

%

 

(1) Supplemental Information on the Ratios to Average Net Assets:

 

Ratios Before Expense Limitation:

 

Expenses to Average Net Assets

   

1.69

%

   

1.71

%

   

1.67

%

   

1.63

%+††

   

1.56

%+

 

Net Investment Income to Average Net Assets

   

1.07

%

   

1.24

%

   

0.92

%

   

1.58

%+††

   

1.87

%+

 

  †  Per share amount is based on average shares outstanding.

  ‡  Amount is less than $0.005 per share.

  ++  Calculated based on the net asset value as of the last business day of the period. Performance does not reflect fees and expenses imposed by your insurance company's separate account. If performance information included the effect of these additional charges, the total return would be lower.

  +  The Ratios of Expenses and Net Investment Income reflect the rebate of certain Portfolio expenses in connection with the investments in Morgan Stanley affiliates during the period. The effect of the rebate on the ratios is disclosed in the above table as "Ratio of Rebate from Morgan Stanley Affiliates to Average Net Assets."

  ††  Reflects overall Portfolio ratios for investment income and non-class specific expenses.

  §  Amount is less than 0.005%.

14 UIF Global Real Estate Portfolio



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Where to Find Additional Information

Statement of Additional Information

In addition to this Prospectus, the Portfolio has a Statement of Additional Information, dated May 1, 2014, which contains additional, more detailed information about the Fund and the Portfolio. The Statement of Additional Information is incorporated by reference into this Prospectus and, therefore, legally forms a part of this Prospectus.

Shareholder Reports

The Portfolio publishes Annual and Semi-Annual Reports ("Shareholder Reports") that contain additional information about the Portfolio's investments. In the Portfolio's Shareholder Reports, you will find a discussion of the market conditions and the investment strategies that significantly affected the Portfolio's performance during that period. For additional Fund information, including information regarding the investments comprising the Portfolio, and to make shareholder inquiries, please call 1-800-548-7786 or contact your insurance company.

You may obtain the Statement of Additional Information and Shareholder Reports without charge by contacting the Fund at the toll-free number above or your insurance company or on our web site at www.morganstanley.com/im.

Information about the Fund (including the Statement of Additional Information) can be reviewed and copied at the SEC's Public Reference Room in Washington, D.C. Information on the operation of the Public Reference Room may be obtained by calling the SEC at (202) 551-8090. Shareholder Reports and other information about the Fund are available on the EDGAR Database on the SEC's Internet site at http://www.sec.gov, and copies of this information may be obtained, after paying a duplicating fee, by electronic request at the following E-mail address: publicinfo@sec.gov, or by writing the SEC's Public Reference Section, Washington, D.C. 20549-1520.

To aid you in obtaining this information, the Fund's Investment Company Act registration number is 811-7607.




Class I Prospectus

May 1, 2014

The Universal Institutional Funds, Inc.

Growth Portfolio

Long-term capital appreciation by investing primarily in growth-oriented equity securities of large capitalization companies.

Adviser
Morgan Stanley Investment Management Inc.

The Universal Institutional Funds, Inc. (the "Fund") is a mutual fund that provides investment vehicles for variable annuity contracts and variable life insurance policies and for certain tax-qualified investors.

The Securities and Exchange Commission (the "SEC") has not approved or disapproved these securities or passed upon the adequacy of this Prospectus. Any representation to the contrary is a criminal offense.

Ticker Symbol: UEGIX



Table of Contents

Portfolio Summary

   

1

   

Details of the Portfolio

   

4

   

Additional Risk Factors and Information

   

6

   

Fund Management

   

11

   

Shareholder Information

   

12

   

Financial Highlights

   

14

   



Class I Prospectus

Portfolio Summary

Portfolio Summary
Growth Portfolio

Objective

The Portfolio seeks long-term capital appreciation by investing primarily in growth-oriented equity securities of large capitalization companies.

Fees and Expenses of the Portfolio (Class I)

The table below describes the fees and expenses that you may pay if you buy and hold Class I shares of the Portfolio. The Portfolio does not charge any sales loads or other fees when you purchase or redeem shares. The table and the example below do not reflect the impact of any charges by your insurance company. If they did, Total Annual Portfolio Operating Expenses would be higher.

Annual Portfolio Operating Expenses
(expenses that you pay each year as a percentage of the value of your investment)

Advisory Fee

   

0.50

%

 

Distribution (12b-1) Fee

   

None

   

Other Expenses

   

0.40

%

 

Total Annual Portfolio Operating Expenses*

   

0.90

%

 

Fee Waiver and/or Expense Reimbursement*

   

0.10

%

 
Total Annual Portfolio Operating Expenses
After Fee Waiver and/or Expense
Reimbursement*
   

0.80

%

 

*  The Portfolio's "Adviser," Morgan Stanley Investment Management Inc., has agreed to reduce its advisory fee and/or reimburse the Portfolio so that Total Annual Portfolio Operating Expenses, excluding certain investment related expenses, taxes, interest and other extraordinary expenses (including litigation), will not exceed 0.80%. The fee waivers and/or expense reimbursements will continue for at least two years from the date of the Reorganization (defined herein) or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waivers and/or reimbursements when it deems such action is appropriate.

Example

The example below is intended to help you compare the cost of investing in the Portfolio with the cost of investing in other mutual funds.

The example assumes that you invest $10,000 in the Portfolio, your investment has a 5% return each year and that the Portfolio's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:

   

1 Year

 

3 Years

 

5 Years

 

10 Years

 

Growth Portfolio

 

$

82

   

$

255

   

$

444

   

$

990

   

Portfolio Turnover

The Portfolio pays transaction costs when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs. These costs, which are not reflected in Total Annual Portfolio Operating Expenses or in the example, affect Portfolio performance. During the most recent fiscal year, the Portfolio's portfolio turnover rate was 32% of the average value of its portfolio.

Principal Investment Strategies

The Adviser seeks to achieve the Portfolio's investment objective by investing primarily in established and emerging companies with market capitalizations of generally $10 billion or more.

The Adviser emphasizes a bottom-up stock selection process, seeking attractive investments on an individual company basis. In selecting securities for investment, the Adviser seeks to invest in high quality companies it believes have sustainable competitive advantages and the ability to redeploy capital at high rates of return. The Adviser typically favors companies with rising returns on invested capital, above average business visibility, strong free cash flow generation and an attractive risk/reward. The Adviser generally considers selling an investment when it determines the company no longer satisfies its investment criteria.

The Portfolio's equity investments may include common and preferred stocks, convertible securities and equity-linked securities, rights and warrants to purchase common stocks, depositary receipts, exchange-traded funds ("ETFs"), limited partnership interests and other specialty securities having equity features. The Portfolio may invest in privately placed and restricted securities.

The Adviser may invest up to 25% of the Portfolio's net assets in foreign securities, including emerging market securities classified as American Depositary Receipts ("ADRs"), Global Depositary Receipts ("GDRs"), American Depositary Shares ("ADSs") or Global Depositary Shares ("GDSs"), foreign U.S. dollar-denominated securities that are traded on a U.S. exchange or local shares of non-U.S. issuers.

The Portfolio may utilize foreign currency forward exchange contracts, which are derivatives, in connection with its investments in foreign securities.

Principal Risks

There is no assurance that the Portfolio will achieve its investment objective and you can lose money investing

UIF Growth Portfolio 1



Growth Portfolio (Cont'd)

in this Portfolio. The principal risks of investing in the Portfolio include:

Equity Securities. In general, prices of equity securities are more volatile than those of fixed income securities. The prices of equity securities fluctuate, and sometimes widely fluctuate, in response to activities specific to the issuer of the security as well as factors unrelated to the fundamental condition of the issuer, including general market, economic and political conditions. To the extent that the Portfolio invests in convertible securities, and the convertible security's investment value is greater than its conversion value, its price will be likely to increase when interest rates fall and decrease when interest rates rise. If the conversion value exceeds the investment value, the price of the convertible security will tend to fluctuate directly with the price of the underlying equity security.

Foreign and Emerging Market Securities. Investments in foreign markets entail special risks such as currency, political, economic and market risks. There also may be greater market volatility, less reliable financial information, higher transaction and custody costs, decreased market liquidity and less government and exchange regulation associated with investments in foreign markets. In addition, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Moreover, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions. The risks of investing in emerging market countries are greater than risks associated with investments in foreign developed countries. In addition, the Portfolio's investments may be denominated in foreign currencies and therefore, to the extent unhedged, the value of the investment will fluctuate with the U.S. dollar exchange rates. To the extent hedged by the use of foreign currency forward exchange contracts, the precise matching of the foreign currency forward exchange contract amounts and the value of the securities involved will not generally be possible because the future value of such securities in foreign currencies will change as a consequence of market movements in the value of those securities between the date on which the contract is entered into and the date it matures. There is additional risk that such transactions reduce or preclude the opportunity for gain if the value of the currency should move in the direction opposite to the position taken and that foreign currency forward

exchange contracts create exposure to currencies in which the Portfolio's securities are not denominated. The use of foreign currency forward exchange contracts involves the risk of loss from the insolvency or bankruptcy of the counterparty to the contract or the failure of the counterparty to make payments or otherwise comply with the terms of the contract.

Liquidity. The Portfolio's investments may also include privately placed securities, which are subject to resale restrictions. These securities will have the effect of increasing the level of Portfolio illiquidity to the extent the Portfolio may be unable to sell or transfer these securities due to restrictions on transfers or on the ability to find buyers interested in purchasing the securities. Additionally, the market for certain investments deemed liquid at the time of purchase may become illiquid under adverse market or economic conditions. The illiquidity of the market, as well as the lack of publicly available information regarding these securities, may also adversely affect the ability to arrive at a fair value for certain securities at certain times and could make it difficult for the Portfolio to sell certain securities. If the Portfolio is forced to sell an illiquid security to fund redemptions or for other cash needs, it may be forced to sell the security at a loss.

Shares of the Portfolio are not bank deposits and are not guaranteed or insured by the Federal Deposit Insurance Corporation or any other government agency.

Performance Information

The bar chart and table below provide some indication of the risks of investing in the Portfolio by showing changes in Portfolio's Class I shares' performance from year-to-year and by showing how the Portfolio's Class I shares' average annual returns for the past one, five and 10 year periods compare with those of a broad measure of market performance over time. This performance information does not include the impact of any charges deducted by your insurance company. If it did, returns would be lower. The Portfolio's past performance is not necessarily an indication of how the Portfolio will perform in the future.

2 UIF Growth Portfolio



Class I Prospectus

Portfolio Summary

Growth Portfolio (Cont'd)

Annual Total Returns—Calendar Years (Class I)
Commenced operations on January 2, 1997

High Quarter

 

04/09 - 06/09

 

21.28%

 

Low Quarter

 

10/08 - 12/08

 

– 28.99%

 

Average Annual Total Returns (Class I)
(for the calendar periods ended December 31, 2013)

    Growth
Portfolio
  Russell 1000 ®
Growth Index*
 

Past One Year

   

48.07

%

   

33.48

%

 

Past Five Years

   

27.34

%

   

20.39

%

 

Past Ten Years

   

10.41

%

   

7.83

%

 

*  The Russell 1000 ® Growth Index measures the performance of the large-cap growth segment of the U.S. equity universe. It includes those Russell 1000 ® Index companies with higher price-to-book ratios and higher forecasted growth values. The Russell 1000 ® Index is an index of approximately 1,000 of the largest U.S. companies based on a combination of market capitalization and current index membership. It is not possible to invest directly in an index.

Fund Management

Adviser. Morgan Stanley Investment Management Inc.

Portfolio Managers. The Portfolio is managed by members of the Growth team. Information about the members jointly and primarily responsible for the day-to-day management of the Portfolio is shown below:

Name

 

Title with Adviser

  Date Began
Managing
Portfolio
 

Dennis P. Lynch

 

Managing Director

 

June 2004

 

David S. Cohen

 

Managing Director

 

June 2004

 

Sam G. Chainani

 

Managing Director

 

June 2004

 

Alexander T. Norton

 

Executive Director

 

July 2005

 

Jason C. Yeung

 

Managing Director

 

September 2007

 

Armistead B. Nash

 

Managing Director

 

September 2008

 

Purchase and Sale of Portfolio Shares

This Prospectus offers Class I shares of the Portfolio. The Fund also offers Class II shares of the Portfolio through a separate prospectus. Class II shares are subject to higher expenses due to the imposition of a 12b-1 fee. For eligibility information, contact your

insurance company or qualified pension or retirement plan.

Fund shares will be sold at the net asset value ("NAV") next determined after we receive the redemption request on your behalf.

The Portfolio offers its shares only to insurance companies for separate accounts that they establish to fund variable life insurance and variable annuity contracts, and to other entities under qualified pension and retirement plans. An insurance company purchases or redeems shares of the Portfolio based on, among other things, the amount of net contract premiums or purchase payments allocated to a separate account investment division, transfers to or from a separate account investment division, contract loans and repayments, contract withdrawals and surrenders, and benefit payments. The contract prospectus describes how contract owners may allocate, transfer and withdraw amounts to, and from, separate accounts.

For more information, please refer to the section of this Prospectus entitled "Shareholder Information—Purchasing and Selling Portfolio Shares."

Tax Information

Special tax rules apply to life insurance companies, variable annuity contracts and variable life insurance contracts. For information on federal income taxation of a life insurance company with respect to its receipt of distributions from the Portfolio and federal income taxation of owners of variable annuity or variable life insurance contracts, refer to the contract prospectus.

For more information, please refer to the section of this Prospectus entitled "Shareholder Information—Taxes."

Payments to Insurance Companies and Other Financial Intermediaries

The Adviser and/or the Portfolio's "Distributor," Morgan Stanley Distribution, Inc., may pay insurance companies or their affiliates in connection with Fund-related administrative services that the insurance companies provide in connection with the issuance of their variable annuity contracts. These payments, which may be significant in amount, may create a conflict of interest by influencing the insurance company to recommend one variable annuity contract over another or be a factor in an insurance company's decision to include the Portfolio as an underlying investment option in its variable insurance products. Ask your salesperson or visit your insurance company's web site for more information.

UIF Growth Portfolio 3




Details of the Portfolio
Growth Portfolio

Objective

The Portfolio seeks long-term capital appreciation by investing primarily in growth-oriented equity securities of large capitalization companies.

Approach

The Adviser seeks to achieve the Portfolio's investment objective by investing primarily in established and emerging companies with market capitalizations of generally $10 billion or more that the Adviser believes exhibit, among other things, strong free cash flow and compelling business strategies. The Adviser emphasizes individual security selection.

The Adviser may invest up to 25% of the Portfolio's net assets in foreign securities, including emerging market securities classified as ADRs, GDRs, ADSs or GDSs, foreign U.S. dollar-denominated securities that are traded on a U.S. exchange or local shares of non-U.S. issuers. The Portfolio may invest in privately placed and restricted securities.

Process

The Adviser emphasizes a bottom-up stock selection process, seeking attractive investments on an individual company basis. In selecting securities for investment, the Adviser seeks to invest in high quality companies it believes have sustainable competitive advantages and the ability to redeploy capital at high rates of return. The Adviser typically favors companies with rising returns on invested capital, above average business visibility, strong free cash flow generation and an attractive risk/reward.

Fundamental research drives the investment process. The Adviser studies on an ongoing basis company developments, including business strategy and financial results. The Adviser generally considers selling an investment when it determines the company no longer satisfies its investment criteria.

The Portfolio's equity investments may include common and preferred stocks, convertible securities and equity-linked securities, rights and warrants to purchase common stocks, depositary receipts, ETFs, limited partnership interests and other specialty securities having equity features. The Portfolio may invest in privately placed and restricted securities.

The Portfolio may utilize foreign currency forward exchange contracts, which are derivatives, in connection with its investments in foreign securities.

Risks

An investment in the Portfolio is subject to risks, and you could lose money on your investment in the Portfolio. There is no assurance that the Portfolio will achieve its investment objective. Investing in the Portfolio may be appropriate for you if you are willing to accept the risks and uncertainties of investing in a portfolio of equity securities. In general, prices of equity securities are more volatile than those of fixed income securities. The prices of equity securities will rise and fall in response to a number of different factors. In particular, prices of equity securities fluctuate, and sometimes widely fluctuate, in response to activities specific to the issuer of the security as well as factors unrelated to the fundamental condition of the issuer, including general market, economic and political conditions.

To the extent that the Portfolio invests in convertible securities, and the convertible security's investment value is greater than its conversion value, its price will be likely to increase when interest rates fall and decrease when interest rates rise. If the conversion value exceeds the investment value, the price of the convertible security will tend to fluctuate directly with the price of the underlying equity security.

Investing in the securities of foreign issuers, particularly those located in emerging market or developing countries, entails the risk that news and events unique to a country or region will affect those markets and their issuers. The value of the Portfolio's shares may vary widely in response to political and economic factors affecting companies in foreign countries. These same events will not necessarily have an effect on the U.S. economy or similar issuers located in the United States. In addition, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Moreover, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions.

The Portfolio's investments may be denominated in foreign currencies and therefore, to the extent unhedged, the value of the investment will fluctuate with the U.S. dollar exchange rates. To the extent hedged by the use of foreign currency forward

4 UIF Growth Portfolio



Class I Prospectus

Details of the Portfolio

Growth Portfolio (Cont'd)

exchange contracts, the precise matching of the foreign currency forward exchange contract amounts and the value of the securities involved will not generally be possible because the future value of such securities in foreign currencies will change as a consequence of market movements in the value of those securities between the date on which the contract is entered into and the date it matures. Furthermore, such transactions reduce or preclude the opportunity for gain if the value of the currency should move in the direction opposite to the position taken. There is additional risk to the extent that foreign currency forward exchange contracts create exposure to currencies in which the Portfolio's securities are not denominated. Unanticipated changes in currency prices may result in poorer overall performance for the Portfolio than if it had not entered into such contracts. The use of foreign currency forward exchange contracts involves the risk of loss from the insolvency or bankruptcy of the counterparty to the contract or the failure of the counterparty to make payments or otherwise comply with the terms of the contract.

The Portfolio's investments may also include privately placed securities, which are subject to resale restrictions. These securities will have the effect of increasing the level of Portfolio illiquidity to the extent the Portfolio may be unable to sell or transfer these securities due to restrictions on transfers or on the ability to find buyers interested in purchasing the securities. Additionally, the market for certain investments deemed liquid at the time of purchase may become illiquid under adverse market or economic conditions. The illiquidity of the market, as well as the lack of publicly available information regarding these securities, may also adversely affect the ability to arrive at a fair value for certain securities at certain times and could make it difficult for the Portfolio to sell certain securities. If the Portfolio is forced to sell an illiquid security to fund redemptions or for other cash needs, it may be forced to sell the security at a loss.

Please see "Additional Risk Factors and Information" for further information about these and other risks of investing in the Portfolio.

UIF Growth Portfolio 5



Additional Risk Factors and Information

This section discusses additional risk factors and information relating to the Portfolio. The Portfolio's investment practices and limitations are described in more detail in the Statement of Additional Information ("SAI"), which is incorporated by reference and legally is a part of this Prospectus. For details on how to obtain a copy of the SAI and other reports and information, see the back cover of this Prospectus.

Price Volatility

The value of your investment in the Portfolio is based on the market prices of the securities the Portfolio holds. These prices change daily due to economic and other events that affect markets generally, as well as those that affect particular regions, countries, industries or companies. These price movements, sometimes called volatility, may be greater or less depending on the types of securities the Portfolio owns and the markets in which the securities trade. Over time, equity securities have generally shown gains superior to fixed income securities, although they have tended to be more volatile in the short term. As a result of price volatility, there is a risk that you may lose money by investing in the Portfolio.

Equity Securities

Equity securities may include common and preferred stocks, convertible securities and equity-linked securities, rights and warrants to purchase common stocks, depositary receipts, limited partnership interests and other specialty securities having equity features. The Portfolio may invest in equity securities that are publicly traded on securities exchanges or over-the-counter ("OTC") or in equity securities that are not publicly traded. Securities that are not publicly traded may be more difficult to sell and their value may fluctuate more dramatically than other securities.

Depositary receipts involve many of the same risks as those associated with direct investment in foreign securities. In addition, the underlying issuers of certain depositary receipts, particularly unsponsored or unregistered depositary receipts, are under no obligation to distribute shareholder communications to the holders of such receipts, or to pass through to them any voting rights with respect to the deposited securities.

A convertible security is a bond, debenture, note, preferred stock, right, warrant or other security that may be converted into or exchanged for a prescribed amount of common stock or other security of the same or a different issuer or into cash within a particular period of time at a specified price or formula. A convertible security generally entitles the holder to receive interest paid or accrued on debt securities or the dividend paid on preferred stock until the convertible security matures or is redeemed, converted or exchanged. Before conversion, convertible securities generally have characteristics similar to both debt and equity securities. The value of convertible securities tends to decline as interest rates rise and, because of the conversion feature, tends to vary

with fluctuations in the market value of the underlying securities. Convertible securities ordinarily provide a stream of income with generally higher yields than those of common stock of the same or similar issuers. Convertible securities generally rank senior to common stock in a corporation's capital structure but are usually subordinated to comparable nonconvertible securities. Convertible securities generally do not participate directly in any dividend increases or decreases of the underlying securities although the market prices of convertible securities may be affected by any dividend changes or other changes in the underlying securities.

Foreign Securities

Foreign issuers generally are subject to different accounting, auditing and financial reporting standards than U.S. issuers. There may be less information available to the public about foreign issuers. Securities of foreign issuers can be less liquid and experience greater price movements. In addition, the prices of such securities may be susceptible to influence by large traders, due to the limited size of many foreign securities markets. Moreover, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Also, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions. In some foreign countries, there is also the risk of government expropriation, excessive taxation, political or social instability, the imposition of currency controls or diplomatic developments that could affect the Portfolio's investment. There also can be difficulty obtaining and enforcing judgments against issuers in foreign countries. Foreign stock exchanges, broker-dealers, and listed issuers may be subject to less government regulation and oversight. The cost of investing in foreign securities, including brokerage commissions and custodial expenses, can be higher than in the United States.

Certain foreign markets may rely heavily on particular industries or foreign capital and are more vulnerable to diplomatic developments, the imposition of economic sanctions against a particular country or countries, organizations, entities and/or individuals, changes in international trading patterns, trade barriers, and other protectionist or retaliatory measures. Economic sanctions could, among other things, effectively restrict or

6 UIF Growth Portfolio



Class I Prospectus

Additional Risk Factors and Information

Additional Risk Factors and Information (Cont'd)

eliminate the Portfolio's ability to purchase or sell securities or groups of securities for a substantial period of time, and may make the Portfolio's investments in such securities harder to value. International trade barriers or economic sanctions against foreign countries, organizations, entities and/or individuals, may adversely affect the Portfolio's foreign holdings or exposures. Investments in foreign markets may also be adversely affected by governmental actions such as the imposition of capital controls, nationalization of companies or industries, expropriation of assets, or the imposition of punitive taxes. Governmental actions can have a significant effect on the economic conditions in foreign countries, which also may adversely affect the value and liquidity of the Portfolio's investments. For example, the governments of certain countries may prohibit or impose substantial restrictions on foreign investing in their capital markets or in certain sectors or industries. In addition, a foreign government may limit or cause delay in the convertibility or repatriation of its currency which would adversely affect the U.S. dollar value and/or liquidity of investments denominated in that currency. Any of these actions could severely affect security prices, impair the Portfolio's ability to purchase or sell foreign securities or transfer the Portfolio's assets back into the U.S., or otherwise adversely affect the Portfolio's operations. Certain foreign investments may become less liquid in response to market developments or adverse investor perceptions, or become illiquid after purchase by the Portfolio, particularly during periods of market turmoil. Certain foreign investments may become illiquid when, for instance, there are few, if any, interested buyers and sellers or when dealers are unwilling to make a market for certain securities. When the Portfolio holds illiquid investments, its portfolio may be harder to value.

In connection with its investments in foreign securities, the Portfolio also may enter into contracts with banks, brokers or dealers to purchase or sell securities or foreign currencies at a future date. A foreign currency forward exchange contract is a negotiated agreement between two parties to exchange specified amounts of two or more currencies at a specified future time at a specified rate. The rate specified by the foreign currency forward exchange contract can be higher or lower than the spot rate between the currencies that are the subject of the contract. Foreign currency forward exchange contracts may be used to protect against uncertainty in the level of future foreign currency exchange rates or to gain or modify exposure to a particular currency. In addition, the Portfolio may use

cross currency hedging or proxy hedging with respect to currencies in which the Portfolio has or expects to have portfolio or currency exposure. Cross currency hedges involve the sale of one currency against the positive exposure to a different currency and may be used for hedging purposes or to establish an active exposure to the exchange rate between any two currencies.

Emerging Market Securities

The Portfolio may invest in emerging market or developing countries, which are countries that major international financial institutions, such as the World Bank, generally consider to be less economically mature than developed nations, such as the United States or most nations in Western Europe. Emerging market or developing countries may be more likely to experience political turmoil or rapid changes in economic conditions than more developed countries, and the financial condition of issuers in emerging market or developing countries may be more precarious than in other countries. In addition, emerging market securities generally are less liquid and subject to wider price and currency fluctuations than securities issued in more developed countries. These characteristics result in greater risk of price volatility in emerging market or developing countries, which may be heightened by currency fluctuations relative to the U.S. dollar.

Foreign Currency

The Portfolio's investments in foreign securities may be denominated in foreign currencies. The value of foreign currencies may fluctuate relative to the value of the U.S. dollar. Since the Portfolio may invest in such non-U.S. dollar-denominated securities, and therefore may convert the value of such securities into U.S. dollars, changes in currency exchange rates can increase or decrease the U.S. dollar value of the Portfolio's assets. The Adviser may use derivatives to reduce this risk. The Adviser may in its discretion choose not to hedge against currency risk. In addition, certain market conditions may make it impossible or uneconomical to hedge against currency risk.

Derivatives

The Portfolio may, but it is not required to, use derivative instruments for a variety of purposes, including hedging, risk management, portfolio management or to earn income. Derivatives are financial instruments whose value is based, in part, on the value of another underlying asset, interest rate, index or financial instrument. Prevailing interest rates and volatility levels,

UIF Growth Portfolio 7



Additional Risk Factors and Information (Cont'd)

among other things, also affect the value of derivative instruments. A derivative instrument often has risks similar to its underlying asset and may have additional risks, including imperfect correlation between the value of the derivative and the underlying asset, risks of default by the counterparty to certain transactions, magnification of losses incurred due to changes in the market value of the securities, instruments, indices or interest rates to which the derivative instrument relates, risks that the transactions may not be liquid and risks arising from margin requirements. The use of derivatives involves risks that are different from, and possibly greater than, the risks associated with other portfolio investments. Derivatives may involve the use of highly specialized instruments that require investment techniques and risk analyses different from those associated with other portfolio investments.

Certain derivative transactions may give rise to a form of leverage. Leverage magnifies the potential for gain and the risk of loss. Leverage associated with derivative transactions may cause the Portfolio to liquidate portfolio positions when it may not be advantageous to do so to satisfy its obligations or to meet earmarking or segregation requirements, pursuant to applicable SEC rules and regulations, or may cause the Portfolio to be more volatile than if the Portfolio had not been leveraged. Although the Adviser seeks to use derivatives to further the Portfolio's investment objective, there is no assurance that the use of derivatives will achieve this result.

The derivative instruments and techniques that the Portfolio may use include the following:

Futures. A futures contract is a standardized, exchange-traded agreement to buy or sell a specific quantity of an underlying instrument at a specific price at a specific future time. The value of a futures contract tends to increase and decrease in tandem with the value of the underlying instrument. Depending on the terms of the particular contract, futures contracts are settled through either physical delivery of the underlying instrument on the settlement date or by payment of a cash settlement amount on the settlement date. A decision as to whether, when and how to use futures contracts involves the exercise of skill and judgment and even a well conceived futures transaction may be unsuccessful because of market behavior or unexpected events. In addition to the derivatives risks discussed above, the prices of futures contracts can be highly volatile, using futures contracts can lower total return, and the potential loss from futures contracts can

exceed the Portfolio's initial investment in such contracts. No assurance can be given that a liquid market will exist for any particular futures contract at any particular time. There is also the risk of loss by the Portfolio of margin deposits in the event of bankruptcy of a broker with whom the Portfolio has open positions in the futures contract.

Options. If the Portfolio buys an option, it buys a legal contract giving it the right to buy or sell a specific amount of the underlying instrument or futures contract on the underlying instrument at an agreed-upon price typically in exchange for a premium paid by the Portfolio. If the Portfolio sells an option, it sells to another person the right to buy from or sell to the Portfolio a specific amount of the underlying instrument or futures contract on the underlying instrument at an agreed upon price typically in exchange for a premium received by the Portfolio. When options are purchased OTC, the Portfolio bears the risk that the counterparty that wrote the option will be unable or unwilling to perform its obligations under the option contract. Options may also be illiquid and the Portfolio may have difficulty closing out its position. A decision as to whether, when and how to use options involves the exercise of skill and judgment and even a well conceived option transaction may be unsuccessful because of market behavior or unexpected events. The prices of options can be highly volatile and the use of options can lower total returns.

Swaps. The Portfolio may enter into OTC swap contracts or cleared swap transactions. An OTC swap contract is an agreement between two parties pursuant to which the parties exchange payments at specified dates on the basis of a specified notional amount, with the payments calculated by reference to specified securities, indices, reference rates, currencies or other instruments. Typically swap agreements provide that when the period payment dates for both parties are the same, the payments are made on a net basis (i.e., the two payment streams are netted out, with only the net amount paid by one party to the other). The Portfolio's obligations or rights under a swap contract entered into on a net basis will generally be equal only to the net amount to be paid or received under the agreement, based on the relative values of the positions held by each party. Cleared swap transactions held may reduce counterparty credit risk. In a cleared swap, the Portfolio's ultimate counterparty is a clearinghouse rather than a bank, dealer or other financial institution. OTC swap agreements are not entered into or traded on exchanges and often there is no central clearing or guaranty function

8 UIF Growth Portfolio



Class I Prospectus

Additional Risk Factors and Information

Additional Risk Factors and Information (Cont'd)

for swaps. These OTC swaps are often subject to credit risk or the risk of default or non-performance by the counterparty. Both OTC and cleared swaps could result in losses if interest rates or foreign currency exchange rates or credit quality changes are not correctly anticipated by the Portfolio or if the reference index, security or investments do not perform as expected. The Dodd-Frank Wall Street Reform and Consumer Protection Act and related regulatory developments require the clearing and exchange-trading of certain standardized swap transactions. Mandatory exchange-trading and clearing is occurring on a phased-in basis.

Structured Investments. The Portfolio also may invest a portion of its assets in structured investments. A structured investment is a derivative security designed to offer a return linked to a particular underlying security, currency, commodity or market. Structured investments may come in various forms including notes, warrants and options to purchase securities. The Portfolio will typically use structured investments to gain exposure to a permitted underlying security, currency, commodity or market when direct access to a market is limited or inefficient from a tax or cost standpoint. There can be no assurance that structured investments will trade at the same price or have the same value as the underlying security, currency, commodity or market. Investments in structured investments involve risks including issuer risk, counterparty risk and market risk. Holders of structured investments bear risks of the underlying investment and are subject to issuer or counterparty risk because the Portfolio is relying on the creditworthiness of such issuer or counterparty and has no rights with respect to the issuer of the underlying investment. Certain structured investments may be thinly traded or have a limited trading market and may have the effect of increasing the Portfolio's illiquidity to the extent that the Portfolio, at a particular point in time, may be unable to find qualified buyers for these securities.

Real Estate Investment Trusts and Foreign Real Estate Companies

Investing in real estate investment trusts ("REITs") and foreign real estate companies exposes investors to the risks of owning real estate directly, as well as to risks that relate specifically to the way in which REITs and foreign real estate companies are organized and operated. REITs and foreign real estate companies generally invest directly in real estate, in mortgages or in some combination of the two. Operating REITs and foreign real estate companies requires specialized management

skills and the Portfolio may indirectly bear management expenses along with the direct expenses of the Portfolio. Individual REITs and foreign real estate companies may own a limited number of properties and may concentrate in a particular region or property type. REITs may also be subject to heavy cash flow dependency, default by borrowers and self-liquidation.

REITs also must satisfy specific requirements of the Internal Revenue Code of 1986, as amended, in order to qualify for tax-free pass-through income. The failure of a company to qualify as a REIT could have adverse consequences for the Portfolio, including significantly reducing the return to the Portfolio on its investment in such company. Foreign real estate companies may be subject to laws, rules and regulations governing those entities and their failure to comply with those laws, rules and regulations could negatively impact the performance of those entities. In addition, REITs and foreign real estate companies, like mutual funds, have expenses, including management and administration fees, that are paid by their shareholders. As a result, shareholders will absorb their proportionate share of duplicate levels of fees when the Portfolio invests in REITs and foreign real estate companies.

Exchange-Traded Funds

The Portfolio may invest in shares of various ETFs. Shares of ETFs have many of the same risks as direct investments in common stocks or bonds. In addition, the market value of ETF shares may differ from their NAV because the supply and demand in the market for ETF shares at any point in time is not always identical to the supply and demand in the market for the underlying securities. Also, ETFs that track particular indices typically will be unable to match the performance of the index exactly due to, among other things, the ETF's operating expenses and transaction costs. ETFs typically incur fees that are separate from those fees incurred directly by the Portfolio. Therefore, as a shareholder in an ETF, the Portfolio would bear its ratable share of that entity's expenses. At the same time, the Portfolio would continue to pay its own investment management fees and other expenses. As a result, the Portfolio and its shareholders, in effect, will be absorbing duplicate levels of fees with respect to investments in ETFs.

Initial Public Offerings

The Portfolio may purchase shares issued as part of, or a short period after, companies' IPOs, and may at times dispose of those shares shortly after their acquisition. The Portfolio's purchase of shares issued in IPOs

UIF Growth Portfolio 9



Additional Risk Factors and Information (Cont'd)

exposes it to the risks associated with companies that have little operating history as public companies, including unseasoned trading, small number of shares available for trading and limited information about the issuer, as well as to the risks inherent in those sectors of the market where these new issuers operate. The market for IPO issuers may be volatile, and share prices of newly-public companies have fluctuated significantly over short periods of time. IPOs may produce high, double digit returns. Such returns are highly unusual and may not be sustainable.

Investment Discretion

In pursuing the Portfolio's investment objective, the Adviser has considerable leeway in deciding which investments it buys, holds or sells on a day-to-day basis, and which trading strategies it uses. For example, the Adviser, in its discretion, may determine to use some permitted trading strategies while not using others. The success or failure of such decisions will affect the Portfolio's performance.

Temporary Defensive Investments

When the Adviser believes that changes in market, economic, political or other conditions warrant, the Portfolio may invest without limit in cash, cash equivalents or other fixed income securities that may be inconsistent with its principal investment strategies for temporary defensive purposes. If the Adviser incorrectly predicts the effects of these changes, such defensive investments may adversely affect the Portfolio's performance and the Portfolio may not achieve its investment objective.

Portfolio Turnover

Consistent with its investment policies, the Portfolio will purchase and sell securities without regard to the effect on portfolio turnover. Higher portfolio turnover (e.g., over 100% per year) will cause the Portfolio to incur additional transaction costs. The Portfolio may engage in frequent trading of securities to achieve its investment objective.

10 UIF Growth Portfolio



Class I Prospectus

Fund Management

Fund Management

Adviser

Morgan Stanley Investment Management Inc., with principal offices at 522 Fifth Avenue, New York, NY 10036, conducts a worldwide portfolio management business and provides a broad range of portfolio management services to customers in the United States and abroad. Morgan Stanley (NYSE: "MS") is the direct parent of the Adviser and the indirect parent of the Distributor. Morgan Stanley is a preeminent global financial services firm engaged in securities trading and brokerage activities, as well as providing investment banking, research and analysis, financing and financial advisory services. As of December 31, 2013, the Adviser, together with its affiliated asset management companies, had approximately $373 billion in assets under management or supervision.

Advisory Fee

For the fiscal year ended December 31, 2013, the Adviser received a fee for advisory services (net of fee waivers and/or affiliated rebates, if applicable) equal to 0.42% of the Portfolio's average daily net assets.

Pursuant to separate agreements and plans of reorganization between the Fund, on behalf of the Portfolio, and Morgan Stanley Select Dimensions Investment Series, on behalf of its Focus Growth Portfolio, Growth Portfolio and Multi Cap Growth Portfolio (each, a "Predecessor Fund"), on September 9, 2013, the Portfolio acquired substantially all of the assets and liabilities of each Predecessor Fund in exchange for shares of the Portfolio (collectively, the "Reorganization"). The Adviser has agreed to reduce its advisory fee and/or reimburse the Portfolio, if necessary, if such fees would cause the total annual operating expenses of the Portfolio to exceed 0.80% of average daily net assets. In determining the actual amount of fee waiver and/or expense reimbursement for the Portfolio, if any, the Adviser excludes from total annual operating expenses certain investment related expenses, taxes, interest and other extraordinary expenses (including litigation). The fee waivers and/or expense reimbursements for the Portfolio will continue for at least two years from the date of the Reorganization or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waivers and/or reimbursements when it deems such action is appropriate.

A discussion regarding the Board of Directors' approval of the investment advisory agreement is available in the

Portfolio's Semi-Annual Report to Shareholders for the period ended June 30, 2013.

The Adviser and/or the Distributor may pay compensation (out of their own funds and not as an expense of the Portfolio) to certain affiliated or unaffiliated brokers, dealers and/or certain insurance companies or other financial intermediaries or service providers in connection with the sale, distribution, marketing and/or retention of shares of the Portfolio and/or shareholder servicing. Such compensation may be significant in amount and the prospect of receiving any such compensation may provide such affiliated or unaffiliated entities with an incentive to favor sales of the Portfolio's shares over other investment options. Any such payments will not change the NAV or the price of the Portfolio's shares. For more information, please see the Portfolio's SAI.

Portfolio Management

The Portfolio is managed by members of the Growth team. The team consists of portfolio managers and analysts. Current members of the team jointly and primarily responsible for the day-to-day management of the Portfolio are Dennis P. Lynch, David S. Cohen, Sam G. Chainani, Alexander T. Norton, Jason C. Yeung and Armistead B. Nash.

Mr. Lynch has been associated with the Adviser in an investment management capacity since 1998. Mr. Cohen has been associated with the Adviser in an investment management capacity since 1993. Mr. Chainani has been associated with the Adviser in an investment management capacity since 1996. Mr. Norton has been associated with the Adviser in an investment management capacity since 2000. Messrs. Yeung and Nash have been associated with the Adviser in an investment management capacity since 2002.

Mr. Lynch is the lead portfolio manager of the Portfolio. Messrs. Cohen, Chainani, Norton, Yeung and Nash are co-portfolio managers. Members of the team collaborate to manage the assets of the Portfolio.

The Portfolio's SAI provides additional information about the portfolio managers' compensation structure, other accounts managed by the portfolio managers and the portfolio managers' ownership of securities in the Portfolio.

The composition of the team may change from time to time.

UIF Growth Portfolio 11



Shareholder Information

Share Class

This Prospectus offers Class I shares of the Portfolio. The Fund also offers Class II shares of the Portfolio through a separate prospectus. Class II shares are subject to higher expenses due to the imposition of a 12b-1 fee. For eligibility information, contact your insurance company or qualified pension or retirement plan.

Purchasing and Selling Portfolio Shares

Shares are offered on each day that the New York Stock Exchange (the "NYSE") is open for business.

The Portfolio offers its shares only to insurance companies for separate accounts that they establish to fund variable life insurance and variable annuity contracts, and to other entities under qualified pension and retirement plans. An insurance company purchases or redeems shares of the Portfolio based on, among other things, the amount of net contract premiums or purchase payments allocated to a separate account investment division, transfers to or from a separate account investment division, contract loans and repayments, contract withdrawals and surrenders, and benefit payments. The contract prospectus describes how contract owners may allocate, transfer and withdraw amounts to, and from, separate accounts.

There are no known disadvantages to variable product contract owners or qualified plan participants arising out of the fact that the Portfolio offers its shares to separate accounts of various insurance companies that offer variable annuity and variable life insurance products and various other entities under qualified pension and retirement plans. Nevertheless, the Board of Directors that oversees the Portfolio intends to monitor events to identify any material irreconcilable conflicts that may possibly arise due to these arrangements and to determine what action, if any, should be taken in response.

Pricing of Portfolio Shares

The price per share will be the NAV per share next determined after the Fund or the insurance company receives your purchase or redemption order. The NAV for one share is the value of that share's portion of all of the net assets in the Portfolio. The Fund determines the NAV per share for the Portfolio as of the close of the NYSE (normally 4:00 p.m. Eastern Time) on each day that the NYSE is open for business.

About Net Asset Value

The NAV per share of the Portfolio is determined by dividing the total of the value of the Portfolio's investments and other assets, less any liabilities, by the total number of outstanding shares of the Portfolio. In making this calculation, the Portfolio generally values securities at market price. If market prices are unavailable or may be unreliable because of events occurring after the close of trading, the value for those securities will be determined in good faith at fair value using methods approved by the Board of Directors. In addition, with respect to securities that primarily are listed on foreign exchanges, when an event occurs after the close of such exchanges that is likely to have changed the value of the securities (e.g., a percentage change in value of one or more U.S. securities indices in excess of specified thresholds), such securities will be valued at their fair value, as determined under procedures established by the Fund's Board of Directors. Securities also may be fair valued in the event of a significant development affecting a country or region or an issuer-specific development which is likely to have changed the value of the security. In these cases, the Portfolio's NAV will reflect certain portfolio securities' fair value rather than their market price. To the extent the Portfolio invests in open-end management companies that are registered under the Investment Company Act of 1940, as amended, the Portfolio's NAV is calculated based upon the NAV of such funds. The prospectuses for such funds explain the circumstances under which they will use fair value pricing and its effects.

Fair value pricing involves subjective judgments and it is possible that the fair value determined for a security is materially different than the value that could be realized upon the sale of that security. The Portfolio may hold securities that are listed on foreign exchanges. These securities may trade on weekends or other days when the Portfolio does not calculate its NAV. As a result, the value of these investments may change on days when you cannot purchase or sell shares.

The NAV of Class I shares will differ from that of Class II shares because of class-specific expenses that each class may pay.

Dividends and Distributions

The Portfolio distributes its net investment income, if any, at least annually as dividends and makes distributions of its net realized capital gains, if any, at least annually.

12 UIF Growth Portfolio



Class I Prospectus

Shareholder Information

Shareholder Information (Cont'd)

Taxes

The Portfolio expects that it will not have to pay federal income taxes if it distributes annually all of its net investment income and net realized capital gains. The Portfolio does not expect to be subject to federal excise taxes with respect to undistributed income.

Special tax rules apply to life insurance companies, variable annuity contracts and variable life insurance contracts. For information on federal income taxation of a life insurance company with respect to its receipt of distributions from the Portfolio and federal income taxation of owners of variable annuity or variable life insurance contracts, refer to the contract prospectus.

Because each investor's tax circumstances are unique and the tax laws may change, you should consult your tax adviser about the federal, state and local tax consequences applicable to your investment.

Frequent Purchases and Redemptions of Shares

Frequent purchases and redemptions of shares pursuant to the instructions of insurance company contract owners or qualified plan participants is referred to as "market-timing" or "short-term trading" and may present risks for other contract owners or participants with long-term interests in the Portfolio, which may include, among other things, dilution in the value of the Portfolio's shares indirectly held by contract owners or participants with long-term interests in the Portfolio, interference with the efficient management of the Portfolio, increased brokerage and administrative costs and forcing the Portfolio to hold excess levels of cash.

In addition, the Portfolio is subject to the risk that market-timers and/or short-term traders may take advantage of time zone differences between the foreign markets on which the Portfolio's securities trade and the time the Portfolio's NAV is calculated ("time-zone arbitrage"). For example, a market-timer may submit instructions for the purchase of shares of the Portfolio based on events occurring after foreign market closing prices are established, but before the Portfolio's NAV calculation that are likely to result in higher prices in foreign markets the following day. The market-timer would submit instructions to redeem the Portfolio's shares the next day when the Portfolio's share price would reflect the increased prices in foreign markets for a quick profit at the expense of contract owners or participants with long-term interests in the Portfolio.

Investments in other types of securities also may be susceptible to short-term trading strategies. These investments include securities that are, among other things, thinly traded, traded infrequently or relatively illiquid

which have the risk that the current market price for the securities may not accurately reflect current market values. A contract owner may seek to engage in short-term trading to take advantage of these pricing differences (referred to as "price-arbitrage"). The Portfolio's policies with respect to valuing portfolio securities are described above in "About Net Asset Value."

The Fund's Board of Directors has adopted policies and procedures to discourage frequent purchases and redemptions of Portfolio shares by Portfolio shareholders. Insurance companies or qualified plans generally do not provide specific contract owner or plan participant transaction instructions to the Portfolio on an ongoing basis. Therefore, to some extent, the Portfolio relies on the insurance companies and qualified plans to monitor frequent short-term trading by contract owners. However, the Portfolio has entered into agreements with insurance companies and qualified plans whereby the insurance companies and qualified plans are required to provide certain contract owner identification and transaction information upon the Portfolio's request. The Portfolio may use this information to help identify and prevent market-timing activity in the Portfolio. There can be no assurance that the Portfolio will be able to identify or prevent all market-timing activity.

If the Portfolio identifies suspected market-timing activity, the insurance company or qualified plan will be contacted and asked to take steps to prevent further market-timing activity (e.g., sending warning letters or blocking frequent trading by underlying contract owners or participants). Insurance companies may be prohibited by the terms of the underlying insurance contract from restricting short-term trading of mutual fund shares by contract owners, thereby limiting the ability of such insurance company to implement remedial steps to prevent market-timing activity in the Portfolio. If the insurance company or qualified plan is unwilling or unable to take remedial steps to discourage or prevent frequent trading, or does not take action promptly, certain contract owners or participants may be able to engage in frequent trading to the detriment of contract owners or participants with long-term interests in the Portfolio. If the insurance company or qualified plan refuses to take remedial action, or takes action that the Portfolio deems insufficient, a determination will be made whether it is appropriate to terminate the relationship with such insurance company or qualified plan.

Portfolio Holdings Information

A description of the Fund's policies and procedures with respect to the disclosure of the Portfolio's securities is available in the Portfolio's SAI.

UIF Growth Portfolio 13




Class I Prospectus

Financial Highlights

Financial Highlights

The financial highlights table that follows is intended to help you understand the financial performance of the Portfolio's Class I shares for the past five years. Certain information reflects financial results for a single Portfolio share. The total returns in the table represent the rate that an investor would have earned (or lost) on an investment in the Portfolio (assuming reinvestment of all dividends and distributions). In addition, this performance information does not include the impact of any charges by your insurance company. If it did, returns would be lower.

The ratio of expenses to average net assets listed in the table below are based on the average net assets of the Portfolio for each of the periods listed in the table. To

the extent that the Portfolio's average net assets decrease over the Portfolio's next fiscal year, such expense ratios can be expected to increase, potentially significantly, because certain fixed costs will be spread over a smaller amount of assets.

This information has been audited by Ernst & Young LLP, the Fund's independent registered public accounting firm. Ernst & Young LLP's report, along with the Portfolio's financial statements, are incorporated by reference in the SAI. The Annual Report to Shareholders and the Portfolio's financial statements, as well as the SAI, are available at no cost from the Fund at the toll free number noted on the back cover to this Prospectus or from your insurance company.

   

Year Ended December 31,

 

Selected Per Share Data and Ratios

 

2013

 

2012

 

2011

 

2010

 

2009

 

Net Asset Value, Beginning of Period

 

$

21.94

   

$

20.10

   

$

20.70

   

$

16.87

   

$

10.19

   

Income (Loss) from Investment Operations:

 

Net Investment Income (Loss)†

   

(0.03

)

   

0.10

     

(0.02

)

   

0.03

     

0.02

   

Net Realized and Unrealized Gain (Loss)

   

10.23

     

2.76

     

(0.56

)

   

3.82

     

6.66

   

Total from Investment Operations

   

10.20

     

2.86

     

(0.58

)

   

3.85

     

6.68

   

Distributions from and/or in Excess of:

 

Net Investment Income

   

(0.12

)

   

     

(0.02

)

   

(0.02

)

   

   

Net Realized Gain

   

(0.99

)

   

(1.02

)

   

     

     

   

Total Distributions

   

(1.11

)

   

(1.02

)

   

(0.02

)

   

(0.02

)

   

   

Net Asset Value, End of Period

 

$

31.03

   

$

21.94

   

$

20.10

   

$

20.70

   

$

16.87

   

Total Return++

   

48.07

%

   

14.38

%

   

(2.80

)%

   

22.86

%

   

65.55

%**

 

Ratios and Supplemental Data:

 

Net Assets, End of Period (Thousands)

 

$

142,052

   

$

51,043

   

$

52,279

   

$

65,186

   

$

64,501

   

Ratio of Expenses to Average Net Assets (1)

   

0.82

%+††^

   

0.85

%+††

   

0.85

%+††

   

0.85

%+††

   

0.85

%+

 
Ratio of Expenses to Average Net Assets Excluding
Non Operating Expenses
   

N/A

     

N/A

     

N/A

     

0.85

%+††

   

N/A

   
Ratio of Net Investment Income (Loss) to Average
Net Assets (1)
   

(0.11

)%+††

   

0.45

%+††

   

(0.11

)%+††

   

0.16

%+††

   

0.16

%+

 
Ratio of Rebate from Morgan Stanley Affiliates to Average
Net Assets
   

0.00

%††§

   

0.00

%††§

   

0.00

%††§

   

0.00

%††§

   

0.00

 

Portfolio Turnover Rate

   

32

%

   

48

%

   

30

%

   

35

%

   

19

%

 

(1) Supplemental Information on the Ratios to Average Net Assets:

 

Ratios Before Expense Limitation:

 

Expenses to Average Net Assets

   

0.90

%††

   

0.88

%††

   

0.88

%††

   

0.87

%+††

   

0.90

%+

 

Net Investment Income (Loss) to Average Net Assets

   

(0.19

)%††

   

0.42

%††

   

(0.14

)%††

   

0.14

%+††

   

0.11

%+

 

  †  Per share amount is based on average shares outstanding.

  ++  Calculated based on the net asset value as of the last business day of the period. Performance does not reflect fees and expenses imposed by your insurance company's separate account. If performance information included the effect of these additional charges, the total return would be lower.

  **  Performance was positively impacted by approximately 0.19% due to the receipt of proceeds from the settlements of class action suits involving primarily one of the Portfolio's past holdings. This was a one-time settlement, and as a result, the impact on the NAV and consequently the performance will not likely be repeated in the future. Had these settlements not occurred, the total return for Class I would have been approximately 65.36%.

  +  The Ratios of Expenses and Net Investment Income (Loss) reflect the rebate of certain Portfolio expenses in connection with the investments in Morgan Stanley affiliates during the period. The effect of the rebate on the ratios is disclosed in the above table as "Ratio of Rebate from Morgan Stanley Affiliates to Average Net Assets."

  ††  Reflects overall Portfolio ratios for investment income and non-class specific expenses.

  ^  Effective September 9, 2013, the Adviser has agreed to limit the ratio of expenses to average net assets to maximum ratio of 0.80% for Class I shares. Prior to September 9, 2013, the maximum ratio was 0.85% for Class I shares.

  §  Amount is less than 0.005%.

14 UIF Growth Portfolio



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Where to Find Additional Information

Statement of Additional Information

In addition to this Prospectus, the Portfolio has a Statement of Additional Information, dated May 1, 2014, which contains additional, more detailed information about the Fund and the Portfolio. The Statement of Additional Information is incorporated by reference into this Prospectus and, therefore, legally forms a part of this Prospectus.

Shareholder Reports

The Portfolio publishes Annual and Semi-Annual Reports ("Shareholder Reports") containing financial statements. These reports contain additional information about the Portfolio's investments. In the Portfolio's Shareholder Reports, you will find a discussion of the market conditions and the investment strategies that significantly affected the Portfolio's performance during that period. For additional Fund information, including information regarding the investments comprising the Portfolio, and to make shareholder inquiries, please call 1-800-548-7786 or contact your insurance company.

You may obtain the Statement of Additional Information and Shareholder Reports without charge by contacting the Fund at the toll-free number above or your insurance company or on our web site at www.morganstanley.com/im.

Information about the Fund (including the Statement of Additional Information) can be reviewed and copied at the SEC's Public Reference Room in Washington, D.C. Information on the operation of the Public Reference Room may be obtained by calling the SEC at (202) 551-8090. Shareholder Reports and other information about the Fund are available on the EDGAR Database on the SEC's Internet site at http://www.sec.gov, and copies of this information may be obtained, after paying a duplicating fee, by electronic request at the following E-mail address: publicinfo@sec.gov, or by writing the SEC's Public Reference Section, Washington, D.C. 20549-1520.

To aid you in obtaining this information, the Fund's Investment Company Act registration number is 811-7607.




Class II Prospectus

May 1, 2014

The Universal Institutional Funds, Inc.

Growth Portfolio

Long-term capital appreciation by investing primarily in growth-oriented equity securities of large capitalization companies.

Adviser
Morgan Stanley Investment Management Inc.

The Universal Institutional Funds, Inc. (the "Fund") is a mutual fund that provides investment vehicles for variable annuity contracts and variable life insurance policies and for certain tax-qualified investors.

The Securities and Exchange Commission (the "SEC") has not approved or disapproved these securities or passed upon the adequacy of this Prospectus. Any representation to the contrary is a criminal offense.

Ticker Symbol: UEGTX



Table of Contents

Portfolio Summary

   

1

   

Details of the Portfolio

   

5

   

Additional Risk Factors and Information

   

7

   

Fund Management

   

12

   

Shareholder Information

   

14

   

Financial Highlights

   

16

   



Class II Prospectus

Portfolio Summary

Portfolio Summary
Growth Portfolio

Objective

The Portfolio seeks long-term capital appreciation by investing primarily in growth-oriented equity securities of large capitalization companies.

Fees and Expenses of the Portfolio (Class II)

The table below describes the fees and expenses that you may pay if you buy and hold Class II shares of the Portfolio. The Portfolio does not charge any sales loads or other fees when you purchase or redeem shares. The table and the example below do not reflect the impact of any charges by your insurance company. If they did, Total Annual Portfolio Operating Expenses would be higher.

Annual Portfolio Operating Expenses
(expenses that you pay each year as a percentage of the value of your investment)

Advisory Fee

   

0.50

%

 

Distribution (12b-1) Fee

   

0.35

%

 

Other Expenses

   

0.40

%

 

Total Annual Portfolio Operating Expenses*

   

1.25

%

 

Fee Waiver and/or Expense Reimbursement*

   

0.20

%

 
Total Annual Portfolio Operating Expenses
After Fee Waiver and/or Expense
Reimbursement*
   

1.05

%

 

  *  The Portfolio's "Adviser," Morgan Stanley Investment Management, Inc., has agreed to reduce its advisory fee and/or reimburse the Portfolio so that Total Annual Portfolio Operating Expenses, excluding certain investment related expenses, taxes, interest and other extraordinary expenses (including litigation), will not exceed 1.05%. These fee waivers and/or expense reimbursements will continue for at least two years from the date of the Reorganization (defined herein) or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waivers and/or reimbursements when it deems such action is appropriate. In addition, the Portfolio's "Distributor," Morgan Stanley Distribution, Inc., has agreed to waive 0.10% of the 0.35% 12b-1 fee that it may receive. This fee waiver will continue for at least one year from the date of the Reorganization (defined herein) or until such time as the Fund's Board of Directors acts to discontinue all or a portion of the waiver when it deems such action is appropriate.

Example

The example below is intended to help you compare the cost of investing in the Portfolio with the cost of investing in other mutual funds.

The example assumes that you invest $10,000 in the Portfolio, your investment has a 5% return each year and that the Portfolio's operating expenses remain the

same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:

   

1 Year

 

3 Years

 

5 Years

 

10 Years

 

Growth Portfolio

 

$

107

   

$

334

   

$

579

   

$

1,283

   

Portfolio Turnover

The Portfolio pays transaction costs when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs. These costs, which are not reflected in Total Annual Portfolio Operating Expenses or in the example, affect Portfolio performance. During the most recent fiscal year, the Portfolio's portfolio turnover rate was 32% of the average value of its portfolio.

Principal Investment Strategies

The Adviser seeks to achieve the Portfolio's investment objective by investing primarily in established and emerging companies with market capitalizations of generally $10 billion or more.

The Adviser emphasizes a bottom-up stock selection process, seeking attractive investments on an individual company basis. In selecting securities for investment, the Adviser seeks to invest in high quality companies it believes have sustainable competitive advantages and the ability to redeploy capital at high rates of return. The Adviser typically favors companies with rising returns on invested capital, above average business visibility, strong free cash flow generation and an attractive risk/reward. The Adviser generally considers selling an investment when it determines the company no longer satisfies its investment criteria.

The Portfolio's equity investments may include common and preferred stocks, convertible securities and equity-linked securities, rights and warrants to purchase common stocks, depositary receipts, exchange-traded funds ("ETFs"), limited partnership interests and other specialty securities having equity features. The Portfolio may invest in privately placed and restricted securities.

The Adviser may invest up to 25% of the Portfolio's net assets in foreign securities, including emerging market securities classified as American Depositary Receipts ("ADRs"), Global Depositary Receipts ("GDRs"), American Depositary Shares ("ADSs") or Global Depositary Shares ("GDSs"), foreign U.S. dollar-denominated securities that are traded on a U.S. exchange or local shares of non-U.S. issuers.

UIF Growth Portfolio 1



Growth Portfolio (Cont'd)

The Portfolio may utilize foreign currency forward exchange contracts, which are derivatives, in connection with its investments in foreign securities.

Principal Risks

There is no assurance that the Portfolio will achieve its investment objective and you can lose money investing in this Portfolio. The principal risks of investing in the Portfolio include:

Equity Securities. In general, prices of equity securities are more volatile than those of fixed income securities. The prices of equity securities fluctuate, and sometimes widely fluctuate, in response to activities specific to the issuer of the security as well as factors unrelated to the fundamental condition of the issuer, including general market, economic and political conditions. To the extent that the Portfolio invests in convertible securities, and the convertible security's investment value is greater than its conversion value, its price will be likely to increase when interest rates fall and decrease when interest rates rise. If the conversion value exceeds the investment value, the price of the convertible security will tend to fluctuate directly with the price of the underlying equity security.

Foreign and Emerging Market Securities. Investments in foreign markets entail special risks such as currency, political, economic and market risks. There also may be greater market volatility, less reliable financial information, higher transaction and custody costs, decreased market liquidity and less government and exchange regulation associated with investments in foreign markets. In addition, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Moreover, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions. The risks of investing in emerging market countries are greater than risks associated with investments in foreign developed countries. In addition, the Portfolio's investments may be denominated in foreign currencies and therefore, to the extent unhedged, the value of the investment will fluctuate with the U.S. dollar exchange rates. To the extent hedged by the use of foreign currency forward exchange contracts, the precise matching of the foreign currency forward

exchange contract amounts and the value of the securities involved will not generally be possible because the future value of such securities in foreign currencies will change as a consequence of market movements in the value of those securities between the date on which the contract is entered into and the date it matures. There is additional risk that such transactions reduce or preclude the opportunity for gain if the value of the currency should move in the direction opposite to the position taken and that foreign currency forward exchange contracts create exposure to currencies in which the Portfolio's securities are not denominated. The use of foreign currency forward exchange contracts involves the risk of loss from the insolvency or bankruptcy of the counterparty to the contract or the failure of the counterparty to make payments or otherwise comply with the terms of the contract.

Liquidity. The Portfolio's investments may also include privately placed securities, which are subject to resale restrictions. These securities will have the effect of increasing the level of Portfolio illiquidity to the extent the Portfolio may be unable to sell or transfer these securities due to restrictions on transfers or on the ability to find buyers interested in purchasing the securities. Additionally, the market for certain investments deemed liquid at the time of purchase may become illiquid under adverse market or economic conditions. The illiquidity of the market, as well as the lack of publicly available information regarding these securities, may also adversely affect the ability to arrive at a fair value for certain securities at certain times and could make it difficult for the Portfolio to sell certain securities. If the Portfolio is forced to sell an illiquid security to fund redemptions or for other cash needs, it may be forced to sell the security at a loss.

Shares of the Portfolio are not bank deposits and are not guaranteed or insured by the Federal Deposit Insurance Corporation or any other government agency.

Performance Information

The bar chart and table below provide some indication of the risks of investing in the Portfolio by showing changes in Portfolio's Class II shares' performance from year-to-year and by showing how the Portfolio's Class II shares' average annual returns for the past one, five and 10 year periods compare with those of a broad measure of market performance over time. This performance information does not include the impact

2 UIF Growth Portfolio



Class II Prospectus

Portfolio Summary

Growth Portfolio (Cont'd)

of any charges deducted by your insurance company. If it did, returns would be lower. The Portfolio's past performance is not necessarily an indication of how the Portfolio will perform in the future.

Annual Total Returns—Calendar Years (Class II)
Commenced operations on May 5, 2003

High Quarter

 

04/09 - 06/09

 

21.26%

 

Low Quarter

 

10/08 - 12/08

 

– 29.08%

 

Average Annual Total Returns (Class II)
(for the calendar periods ended December 31, 2013)

    Growth
Portfolio
  Russell 1000 ®
Growth Index*
 

Past One Year

   

47.72

%

   

33.48

%

 

Past Five Years

   

27.03

%

   

20.39

%

 

Past Ten Years

   

10.13

%

   

7.83

%

 

  *  The Russell 1000 ® Growth Index measures the performance of the large-cap growth segment of the U.S. equity universe. It includes those Russell 1000 ® Index companies with higher price-to-book ratios and higher forecasted growth values. The Russell 1000 ® Index is an index of approximately 1,000 of the largest U.S. companies based on a combination of market capitalization and current index membership. It is not possible to invest directly in an index.

Fund Management

Adviser. Morgan Stanley Investment Management Inc.

Portfolio Managers. The Portfolio is managed by members of the Growth team. Information about the members jointly and primarily responsible for the day-to-day management of the Portfolio is shown below:

Name

 

Title with Adviser

  Date Began
Managing
Portfolio
 

Dennis P. Lynch

 

Managing Director

 

June 2004

 

David S. Cohen

 

Managing Director

 

June 2004

 

Sam G. Chainani

 

Managing Director

 

June 2004

 

Alexander T. Norton

 

Executive Director

 

July 2005

 

Jason C. Yeung

 

Managing Director

 

September 2007

 

Armistead B. Nash

 

Managing Director

 

September 2008

 

Purchase and Sale of Portfolio Shares

This Prospectus offers Class II shares of the Portfolio. The Fund also offers Class I shares of the Portfolio through a separate prospectus. Class I shares are subject to lower expenses, but may not be available through your insurance company, qualified pension plan or retirement plan. For eligibility information, contact your insurance company or qualified pension or retirement plan.

Fund shares will be sold at the net asset value ("NAV") next determined after we receive the redemption request on your behalf.

The Portfolio offers its shares only to insurance companies for separate accounts that they establish to fund variable life insurance and variable annuity contracts, and to other entities under qualified pension and retirement plans. An insurance company purchases or redeems shares of the Portfolio based on, among other things, the amount of net contract premiums or purchase payments allocated to a separate account investment division, transfers to or from a separate account investment division, contract loans and repayments, contract withdrawals and surrenders, and benefit payments. The contract prospectus describes how contract owners may allocate, transfer and withdraw amounts to, and from, separate accounts.

For more information, please refer to the section of this Prospectus entitled "Shareholder Information—Purchasing and Selling Portfolio Shares."

Tax Information

Special tax rules apply to life insurance companies, variable annuity contracts and variable life insurance contracts. For information on federal income taxation of a life insurance company with respect to its receipt of distributions from the Portfolio and federal income taxation of owners of variable annuity or variable life insurance contracts, refer to the contract prospectus.

For more information, please refer to the section of this Prospectus entitled "Shareholder Information—Taxes."

Payments to Insurance Companies and Other Financial Intermediaries

The Adviser and/or the Distributor may pay insurance companies or their affiliates in connection with Fund-related administrative services that the insurance companies provide in connection with the issuance of their variable annuity contracts. These

UIF Growth Portfolio 3



Growth Portfolio (Cont'd)

payments, which may be significant in amount, may create a conflict of interest by influencing the insurance company to recommend one variable annuity contract over another or be a factor in an insurance company's decision to include the Portfolio as an underlying investment option in its variable insurance products. Ask your salesperson or visit your insurance company's web site for more information.

4 UIF Growth Portfolio




Class II Prospectus

Details of the Portfolio

Details of the Portfolio
Growth Portfolio

Objective

The Portfolio seeks long-term capital appreciation by investing primarily in growth-oriented equity securities of large capitalization companies.

Approach

The Adviser seeks to achieve the Portfolio's investment objective by investing primarily in established and emerging companies with market capitalizations of generally $10 billion or more that the Adviser believes exhibit, among other things, strong free cash flow and compelling business strategies. The Adviser emphasizes individual security selection.

The Adviser may invest up to 25% of the Portfolio's net assets in foreign securities, including emerging market securities classified as ADRs, GDRs, ADSs or GDSs, foreign U.S. dollar-denominated securities that are traded on a U.S. exchange or local shares of non-U.S. issuers. The Portfolio may invest in privately placed and restricted securities.

Process

The Adviser emphasizes a bottom-up stock selection process, seeking attractive investments on an individual company basis. In selecting securities for investment, the Adviser seeks to invest in high quality companies it believes have sustainable competitive advantages and the ability to redeploy capital at high rates of return. The Adviser typically favors companies with rising returns on invested capital, above average business visibility, strong free cash flow generation and an attractive risk/reward.

Fundamental research drives the investment process. The Adviser studies on an ongoing basis company developments, including business strategy and financial results. The Adviser generally considers selling an investment when it determines the company no longer satisfies its investment criteria.

The Portfolio's equity investments may include common and preferred stocks, convertible securities and equity-linked securities, rights and warrants to purchase common stocks, depositary receipts, ETFs, limited partnership interests and other specialty securities having equity features. The Portfolio may invest in privately placed and restricted securities.

The Portfolio may utilize foreign currency forward exchange contracts, which are derivatives, in connection with its investments in foreign securities.

Risks

An investment in the Portfolio is subject to risks, and you could lose money on your investment in the Portfolio. There is no assurance that the Portfolio will achieve its investment objective. Investing in the Portfolio may be appropriate for you if you are willing to accept the risks and uncertainties of investing in a portfolio of equity securities. In general, prices of equity securities are more volatile than those of fixed income securities. The prices of equity securities will rise and fall in response to a number of different factors. In particular, prices of equity securities fluctuate, and sometimes widely fluctuate, in response to activities specific to the issuer of the security as well as factors unrelated to the fundamental condition of the issuer, including general market, economic and political conditions.

To the extent that the Portfolio invests in convertible securities, and the convertible security's investment value is greater than its conversion value, its price will be likely to increase when interest rates fall and decrease when interest rates rise. If the conversion value exceeds the investment value, the price of the convertible security will tend to fluctuate directly with the price of the underlying equity security.

Investing in the securities of foreign issuers, particularly those located in emerging market or developing countries, entails the risk that news and events unique to a country or region will affect those markets and their issuers. The value of the Portfolio's shares may vary widely in response to political and economic factors affecting companies in foreign countries. These same events will not necessarily have an effect on the U.S. economy or similar issuers located in the United States. In addition, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Moreover, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions.

The Portfolio's investments may be denominated in foreign currencies and therefore, to the extent unhedged, the value of the investment will fluctuate with the U.S. dollar exchange rates. To the extent hedged by the use of foreign currency forward exchange contracts, the precise matching of the foreign

UIF Growth Portfolio 5



Growth Portfolio (Cont'd)

currency forward exchange contract amounts and the value of the securities involved will not generally be possible because the future value of such securities in foreign currencies will change as a consequence of market movements in the value of those securities between the date on which the contract is entered into and the date it matures. Furthermore, such transactions reduce or preclude the opportunity for gain if the value of the currency should move in the direction opposite to the position taken. There is additional risk to the extent that foreign currency forward exchange contracts create exposure to currencies in which the Portfolio's securities are not denominated. Unanticipated changes in currency prices may result in poorer overall performance for the Portfolio than if it had not entered into such contracts. The use of foreign currency forward exchange contracts involves the risk of loss from the insolvency or bankruptcy of the counterparty to the contract or the failure of the counterparty to make payments or otherwise comply with the terms of the contract.

The Portfolio's investments may also include privately placed securities, which are subject to resale restrictions. These securities will have the effect of increasing the level of Portfolio illiquidity to the extent the Portfolio may be unable to sell or transfer these securities due to restrictions on transfers or on the ability to find buyers interested in purchasing the securities. Additionally, the market for certain investments deemed liquid at the time of purchase may become illiquid under adverse market or economic conditions. The illiquidity of the market, as well as the lack of publicly available information regarding these securities, may also adversely affect the ability to arrive at a fair value for certain securities at certain times and could make it difficult for the Portfolio to sell certain securities. If the Portfolio is forced to sell an illiquid security to fund redemptions or for other cash needs, it may be forced to sell the security at a loss.

Please see "Additional Risk Factors and Information" for further information about these and other risks of investing in the Portfolio.

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Class II Prospectus

Additional Risk Factors and Information

Additional Risk Factors and Information

This section discusses additional risk factors and information relating to the Portfolio. The Portfolio's investment practices and limitations are described in more detail in the Statement of Additional Information ("SAI"), which is incorporated by reference and legally is a part of this Prospectus. For details on how to obtain a copy of the SAI and other reports and information, see the back cover of this Prospectus.

Price Volatility

The value of your investment in the Portfolio is based on the market prices of the securities the Portfolio holds. These prices change daily due to economic and other events that affect markets generally, as well as those that affect particular regions, countries, industries or companies. These price movements, sometimes called volatility, may be greater or less depending on the types of securities the Portfolio owns and the markets in which the securities trade. Over time, equity securities have generally shown gains superior to fixed income securities, although they have tended to be more volatile in the short term. As a result of price volatility, there is a risk that you may lose money by investing in the Portfolio.

Equity Securities

Equity securities may include common and preferred stocks, convertible securities and equity-linked securities, rights and warrants to purchase common stocks, depositary receipts, limited partnership interests and other specialty securities having equity features. The Portfolio may invest in equity securities that are publicly traded on securities exchanges or over-the-counter ("OTC") or in equity securities that are not publicly traded. Securities that are not publicly traded may be more difficult to sell and their value may fluctuate more dramatically than other securities.

Depositary receipts involve many of the same risks as those associated with direct investment in foreign securities. In addition, the underlying issuers of certain depositary receipts, particularly unsponsored or unregistered depositary receipts, are under no obligation to distribute shareholder communications to the holders of such receipts, or to pass through to them any voting rights with respect to the deposited securities.

A convertible security is a bond, debenture, note, preferred stock, right, warrant or other security that may be converted into or exchanged for a prescribed amount of common stock or other security of the same or a different issuer or into cash within a particular period of time at a specified price or formula. A convertible security generally entitles the holder to receive interest paid or accrued on debt securities or the dividend paid on preferred stock until the convertible security matures or is redeemed, converted or exchanged. Before conversion, convertible securities generally have characteristics similar to both debt and equity securities. The value of convertible securities tends to decline as interest rates rise and, because of

the conversion feature, tends to vary with fluctuations in the market value of the underlying securities. Convertible securities ordinarily provide a stream of income with generally higher yields than those of common stock of the same or similar issuers. Convertible securities generally rank senior to common stock in a corporation's capital structure but are usually subordinated to comparable nonconvertible securities. Convertible securities generally do not participate directly in any dividend increases or decreases of the underlying securities although the market prices of convertible securities may be affected by any dividend changes or other changes in the underlying securities.

Foreign Securities

Foreign issuers generally are subject to different accounting, auditing and financial reporting standards than U.S. issuers. There may be less information available to the public about foreign issuers. Securities of foreign issuers can be less liquid and experience greater price movements. In addition, the prices of such securities may be susceptible to influence by large traders, due to the limited size of many foreign securities markets. Moreover, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Also, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions. In some foreign countries, there is also the risk of government expropriation, excessive taxation, political or social instability, the imposition of currency controls or diplomatic developments that could affect the Portfolio's investment. There also can be difficulty obtaining and enforcing judgments against issuers in foreign countries. Foreign stock exchanges, broker-dealers, and listed issuers may be subject to less government regulation and oversight. The cost of investing in foreign securities, including brokerage commissions and custodial expenses, can be higher than in the United States.

Certain foreign markets may rely heavily on particular industries or foreign capital and are more vulnerable to diplomatic developments, the imposition of economic sanctions against a particular country or countries, organizations, entities and/or individuals, changes in

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Additional Risk Factors and Information (Cont'd)

international trading patterns, trade barriers, and other protectionist or retaliatory measures. Economic sanctions could, among other things, effectively restrict or eliminate the Portfolio's ability to purchase or sell securities or groups of securities for a substantial period of time, and may make the Portfolio's investments in such securities harder to value. International trade barriers or economic sanctions against foreign countries, organizations, entities and/or individuals, may adversely affect the Portfolio's foreign holdings or exposures. Investments in foreign markets may also be adversely affected by governmental actions such as the imposition of capital controls, nationalization of companies or industries, expropriation of assets, or the imposition of punitive taxes. Governmental actions can have a significant effect on the economic conditions in foreign countries, which also may adversely affect the value and liquidity of the Portfolio's investments. For example, the governments of certain countries may prohibit or impose substantial restrictions on foreign investing in their capital markets or in certain sectors or industries. In addition, a foreign government may limit or cause delay in the convertibility or repatriation of its currency which would adversely affect the U.S. dollar value and/or liquidity of investments denominated in that currency. Any of these actions could severely affect security prices, impair the Portfolio's ability to purchase or sell foreign securities or transfer the Portfolio's assets back into the U.S., or otherwise adversely affect the Portfolio's operations. Certain foreign investments may become less liquid in response to market developments or adverse investor perceptions, or become illiquid after purchase by the Portfolio, particularly during periods of market turmoil. Certain foreign investments may become illiquid when, for instance, there are few, if any, interested buyers and sellers or when dealers are unwilling to make a market for certain securities. When the Portfolio holds illiquid investments, its portfolio may be harder to value.

In connection with its investments in foreign securities, the Portfolio also may enter into contracts with banks, brokers or dealers to purchase or sell securities or foreign currencies at a future date. A foreign currency forward exchange contract is a negotiated agreement between two parties to exchange specified amounts of two or more currencies at a specified future time at a specified rate. The rate specified by the foreign currency forward exchange contract can be higher or lower than the spot rate between the currencies that are the subject of the contract. Foreign currency forward exchange contracts may be used to protect against uncertainty in the

level of future foreign currency exchange rates or to gain or modify exposure to a particular currency. In addition, the Portfolio may use cross currency hedging or proxy hedging with respect to currencies in which the Portfolio has or expects to have portfolio or currency exposure. Cross currency hedges involve the sale of one currency against the positive exposure to a different currency and may be used for hedging purposes or to establish an active exposure to the exchange rate between any two currencies.

Emerging Market Securities

The Portfolio may invest in emerging market or developing countries, which are countries that major international financial institutions, such as the World Bank, generally consider to be less economically mature than developed nations, such as the United States or most nations in Western Europe. Emerging market or developing countries may be more likely to experience political turmoil or rapid changes in economic conditions than more developed countries, and the financial condition of issuers in emerging market or developing countries may be more precarious than in other countries. In addition, emerging market securities generally are less liquid and subject to wider price and currency fluctuations than securities issued in more developed countries. These characteristics result in greater risk of price volatility in emerging market or developing countries, which may be heightened by currency fluctuations relative to the U.S. dollar.

Foreign Currency

The Portfolio's investments in foreign securities may be denominated in foreign currencies. The value of foreign currencies may fluctuate relative to the value of the U.S. dollar. Since the Portfolio may invest in such non-U.S. dollar-denominated securities, and therefore may convert the value of such securities into U.S. dollars, changes in currency exchange rates can increase or decrease the U.S. dollar value of the Portfolio's assets. The Adviser may use derivatives to reduce this risk. The Adviser may in its discretion choose not to hedge against currency risk. In addition, certain market conditions may make it impossible or uneconomical to hedge against currency risk.

Derivatives

The Portfolio may, but it is not required to, use derivative instruments for a variety of purposes, including hedging, risk management, portfolio management or

8 UIF Growth Portfolio



Class II Prospectus

Additional Risk Factors and Information

Additional Risk Factors and Information (Cont'd)

to earn income. Derivatives are financial instruments whose value is based, in part, on the value of another underlying asset, interest rate, index or financial instrument. Prevailing interest rates and volatility levels, among other things, also affect the value of derivative instruments. A derivative instrument often has risks similar to its underlying asset and may have additional risks, including imperfect correlation between the value of the derivative and the underlying asset, risks of default by the counterparty to certain transactions, magnification of losses incurred due to changes in the market value of the securities, instruments, indices or interest rates to which the derivative instrument relates, risks that the transactions may not be liquid and risks arising from margin requirements. The use of derivatives involves risks that are different from, and possibly greater than, the risks associated with other portfolio investments. Derivatives may involve the use of highly specialized instruments that require investment techniques and risk analyses different from those associated with other portfolio investments.

Certain derivative transactions may give rise to a form of leverage. Leverage magnifies the potential for gain and the risk of loss. Leverage associated with derivative transactions may cause the Portfolio to liquidate portfolio positions when it may not be advantageous to do so to satisfy its obligations or to meet earmarking or segregation requirements, pursuant to applicable SEC rules and regulations, or may cause the Portfolio to be more volatile than if the Portfolio had not been leveraged. Although the Adviser seeks to use derivatives to further the Portfolio's investment objective, there is no assurance that the use of derivatives will achieve this result.

The derivative instruments and techniques that the Portfolio may use include the following:

Futures. A futures contract is a standardized, exchange-traded agreement to buy or sell a specific quantity of an underlying instrument at a specific price at a specific future time. The value of a futures contract tends to increase and decrease in tandem with the value of the underlying instrument. Depending on the terms of the particular contract, futures contracts are settled through either physical delivery of the underlying instrument on the settlement date or by payment of a cash settlement amount on the settlement date. A decision as to

whether, when and how to use futures contracts involves the exercise of skill and judgment and even a well conceived futures transaction may be unsuccessful because of market behavior or unexpected events. In addition to the derivatives risks discussed above, the prices of futures contracts can be highly volatile, using futures contracts can lower total return, and the potential loss from futures contracts can exceed the Portfolio's initial investment in such contracts. No assurance can be given that a liquid market will exist for any particular futures contract at any particular time. There is also the risk of loss by the Portfolio of margin deposits in the event of bankruptcy of a broker with whom the Portfolio has open positions in the futures contract.

Options. If the Portfolio buys an option, it buys a legal contract giving it the right to buy or sell a specific amount of the underlying instrument or futures contract on the underlying instrument at an agreed upon price typically in exchange for a premium paid by the Portfolio. If the Portfolio sells an option, it sells to another person the right to buy from or sell to the Portfolio a specific amount of the underlying instrument or futures contract on the underlying instrument at an agreed-upon price typically in exchange for a premium received by the Portfolio. When options are purchased OTC, the Portfolio bears the risk that the counterparty that wrote the option will be unable or unwilling to perform its obligations under the option contract. Options may also be illiquid and the Portfolio may have difficulty closing out its position. A decision as to whether, when and how to use options involves the exercise of skill and judgment and even a well conceived option transaction may be unsuccessful because of market behavior or unexpected events. The prices of options can be highly volatile and the use of options can lower total returns.

Swaps. The Portfolio may enter into OTC swap contracts or cleared swap transactions. An OTC swap contract is an agreement between two parties pursuant to which the parties exchange payments at specified dates on the basis of a specified notional amount, with the payments calculated by reference to specified securities, indices, reference rates, currencies or other instruments. Typically swap agreements provide that when the period payment dates for both parties are the same, the payments are made on a net

UIF Growth Portfolio 9



Additional Risk Factors and Information (Cont'd)

basis (i.e., the two payment streams are netted out, with only the net amount paid by one party to the other). The Portfolio's obligations or rights under a swap contract entered into on a net basis will generally be equal only to the net amount to be paid or received under the agreement, based on the relative values of the positions held by each party. Cleared swap transactions held may reduce counterparty credit risk. In a cleared swap, the Portfolio's ultimate counterparty is a clearinghouse rather than a bank, dealer or other financial institution. OTC swap agreements are not entered into or traded on exchanges and often there is no central clearing or guaranty function for swaps. These OTC swaps are often subject to credit risk or the risk of default or non-performance by the counterparty. Both OTC and cleared swaps could result in losses if interest rates or foreign currency exchange rates or credit quality changes are not correctly anticipated by the Portfolio or if the reference index, security or investments do not perform as expected. The Dodd-Frank Wall Street Reform and Consumer Protection Act and related regulatory developments require the clearing and exchange-trading of certain standardized swap transactions. Mandatory exchange-trading and clearing is occurring on a phased-in basis.

Structured Investments. The Portfolio also may invest a portion of its assets in structured investments. A structured investment is a derivative security designed to offer a return linked to a particular underlying security, currency, commodity or market. Structured investments may come in various forms including notes, warrants and options to purchase securities. The Portfolio will typically use structured investments to gain exposure to a permitted underlying security, currency, commodity or market when direct access to a market is limited or inefficient from a tax or cost standpoint. There can be no assurance that structured investments will trade at the same price or have the same value as the underlying security, currency, commodity or market. Investments in structured investments involve risks including issuer risk, counterparty risk and market risk. Holders of structured investments bear risks of the underlying investment and are subject to issuer or counterparty risk because the Portfolio is relying on the creditworthiness of such issuer or counterparty and has no rights with respect to the issuer of the underlying investment. Certain structured investments may be thinly traded or have a limited trading market and may have the effect of

increasing the Portfolio's illiquidity to the extent that the Portfolio, at a particular point in time, may be unable to find qualified buyers for these securities.

Real Estate Investment Trusts and Foreign Real Estate Companies

Investing in real estate investment trusts ("REITs") and foreign real estate companies exposes investors to the risks of owning real estate directly, as well as to risks that relate specifically to the way in which REITs and foreign real estate companies are organized and operated. REITs and foreign real estate companies generally invest directly in real estate, in mortgages or in some combination of the two. Operating REITs and foreign real estate companies requires specialized management skills and the Portfolio may indirectly bear management expenses along with the direct expenses of the Portfolio. Individual REITs and foreign real estate companies may own a limited number of properties and may concentrate in a particular region or property type. REITs may also be subject to heavy cash flow dependency, default by borrowers and self-liquidation.

REITs also must satisfy specific requirements of the Internal Revenue Code of 1986, as amended, in order to qualify for tax-free pass-through income. The failure of a company to qualify as a REIT could have adverse consequences for the Portfolio, including significantly reducing the return to the Portfolio on its investment in such company. Foreign real estate companies may be subject to laws, rules and regulations governing those entities and their failure to comply with those laws, rules and regulations could negatively impact the performance of those entities. In addition, REITs and foreign real estate companies, like mutual funds, have expenses, including management and administration fees, that are paid by their shareholders. As a result, shareholders will absorb their proportionate share of duplicate levels of fees when the Portfolio invests in REITs and foreign real estate companies.

Exchange-Traded Funds

The Portfolio may invest in shares of various ETFs. Shares of ETFs have many of the same risks as direct investments in common stocks or bonds. In addition, the market value of ETF shares may differ from their NAV because the supply and demand in the market for ETF shares at any point in time is not always identical to the supply and demand in the market for the underlying securities. Also, ETFs that track particular indices typically will be unable to match the

10 UIF Growth Portfolio



Class II Prospectus

Additional Risk Factors and Information

Additional Risk Factors and Information (Cont'd)

performance of the index exactly due to, among other things, the ETF's operating expenses and transaction costs. ETFs typically incur fees that are separate from those fees incurred directly by the Portfolio. Therefore, as a shareholder in an ETF, the Portfolio would bear its ratable share of that entity's expenses. At the same time, the Portfolio would continue to pay its own investment management fees and other expenses. As a result, the Portfolio and its shareholders, in effect, will be absorbing duplicate levels of fees with respect to investments in ETFs.

Initial Public Offerings

The Portfolio may purchase shares issued as part of, or a short period after, companies' IPOs, and may at times dispose of those shares shortly after their acquisition. The Portfolio's purchase of shares issued in IPOs exposes it to the risks associated with companies that have little operating history as public companies, including unseasoned trading, small number of shares available for trading and limited information about the issuer, as well as to the risks inherent in those sectors of the market where these new issuers operate. The market for IPO issuers may be volatile, and share prices of newly-public companies have fluctuated significantly over short periods of time. IPOs may produce high, double digit returns. Such returns are highly unusual and may not be sustainable.

Investment Discretion

In pursuing the Portfolio's investment objective, the Adviser has considerable leeway in deciding which investments it buys, holds or sells on a day-to-day basis, and which trading strategies it uses. For example, the Adviser, in its discretion, may determine to use some permitted trading strategies while not using others. The success or failure of such decisions will affect the Portfolio's performance.

Temporary Defensive Investments

When the Adviser believes that changes in market, economic, political or other conditions warrant, the Portfolio may invest without limit in cash, cash equivalents or other fixed income securities that may be inconsistent with its principal investment strategies for temporary defensive purposes. If the Adviser incorrectly predicts the effects of these changes, such defensive investments may adversely affect the Portfolio's performance and the Portfolio may not achieve its investment objective.

Portfolio Turnover

Consistent with its investment policies, the Portfolio will purchase and sell securities without regard to the effect on portfolio turnover. Higher portfolio turnover (e.g., over 100% per year) will cause the Portfolio to incur additional transaction costs. The Portfolio may engage in frequent trading of securities to achieve its investment objective.

UIF Growth Portfolio 11



Fund Management

Adviser

Morgan Stanley Investment Management Inc., with principal offices at 522 Fifth Avenue, New York, NY 10036, conducts a worldwide portfolio management business and provides a broad range of portfolio management services to customers in the United States and abroad. Morgan Stanley (NYSE: "MS") is the direct parent of the Adviser and the indirect parent of the Distributor. Morgan Stanley is a preeminent global financial services firm engaged in securities trading and brokerage activities, as well as providing investment banking, research and analysis, financing and financial advisory services. As of December 31, 2013, the Adviser, together with its affiliated asset management companies, had approximately $373 billion in assets under management or supervision.

Advisory Fee

For the fiscal year ended December 31, 2013, the Adviser received a fee for advisory services (net of fee waivers and/or affiliated rebates, if applicable) equal to 0.42% of the Portfolio's average daily net assets.

Pursuant to separate agreements and plans of reorganization between the Fund, on behalf of the Portfolio, and Morgan Stanley Select Dimensions Investment Series, on behalf of its Focus Growth Portfolio, Growth Portfolio and Multi Cap Growth Portfolio (each, a "Predecessor Fund"), on September 9, 2013, the Portfolio acquired substantially all of the assets and liabilities of each Predecessor Fund in exchange for shares of the Portfolio (collectively, the "Reorganization"). The Adviser has agreed to reduce its advisory fee and/or reimburse the Portfolio, if necessary, if such fees would cause the total annual operating expenses of the Portfolio to exceed 1.05% of average daily net assets. In determining the actual amount of fee waiver and/or expense reimbursement for the Portfolio, if any, the Adviser excludes from total annual operating expenses certain investment related expenses, taxes, interest and other extraordinary expenses (including litigation) (but includes any 12b-1 fee paid to the Distributor). The fee waivers and/or expense reimbursements for the Portfolio will continue for at least two years from the date of the Reorganization or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waivers and/or reimbursements when it deems such action is appropriate.

A discussion regarding the Board of Directors' approval of the investment advisory agreement is available in the Portfolio's Semi-Annual Report to Shareholders for the period ended June 30, 2013.

Portfolio Management

The Portfolio is managed by members of the Growth team. The team consists of portfolio managers and analysts. Current members of the team jointly and primarily responsible for the day-to-day management of the Portfolio are Dennis P. Lynch, David S. Cohen, Sam G. Chainani, Alexander T. Norton, Jason C. Yeung and Armistead B. Nash.

Mr. Lynch has been associated with the Adviser in an investment management capacity since 1998. Mr. Cohen has been associated with the Adviser in an investment management capacity since 1993. Mr. Chainani has been associated with the Adviser in an investment management capacity since 1996. Mr. Norton has been associated with the Adviser in an investment management capacity since 2000. Messrs. Yeung and Nash have been associated with the Adviser in an investment management capacity since 2002.

Mr. Lynch is the lead portfolio manager of the Portfolio. Messrs. Cohen, Chainani, Norton, Yeung and Nash are co-portfolio managers. Members of the team collaborate to manage the assets of the Portfolio.

The Portfolio's SAI provides additional information about the portfolio managers' compensation structure, other accounts managed by the portfolio managers and the portfolio managers' ownership of securities in the Portfolio.

The composition of the team may change from time to time.

Distribution Plan

The Fund has adopted a Plan of Distribution for the Portfolio's Class II shares pursuant to Rule 12b-1 under the Investment Company Act of 1940, as amended (the "Plan"). Under the Plan, the Portfolio is authorized to pay the Distributor a monthly 12b-1 fee at an annual rate of 0.35% of the Portfolio's average daily net assets attributable to Class II shares. Such amount shall be paid to compensate the Distributor for remittance to insurance companies which offer the

12 UIF Growth Portfolio



Class II Prospectus

Fund Management

Fund Management (Cont'd)

Fund as an investment option. These payments are intended to compensate insurance companies for distribution and/or administrative related expenses incurred or paid in connection with the distribution of Class II shares of the Portfolio. The Distributor has agreed to waive 0.10% of the 0.35% 12b-1 fee that it may receive. This waiver will continue for at least one year from the date of the Reorganization or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waiver when it deems such action is appropriate.

Since the 12b-1 fees associated with the Plan are paid out of the Portfolio's assets on an on-going basis, over time these fees will increase the cost of your investment and may cost you more than paying other types of sales charges.

The Adviser and/or the Distributor may pay additional compensation (out of their own funds and not as an expense of the Portfolio) to certain affiliated or unaffiliated brokers, dealers and/or certain insurance companies or other financial intermediaries or service providers in connection with the sale, distribution, marketing and/or retention of shares of the Portfolio and/or shareholder servicing. Such compensation may be significant in amount and the prospect of receiving any such additional compensation may provide such affiliated or unaffiliated entities with an incentive to favor sales of the Portfolio's shares over other investment options. Any such payments will not change the NAV or the price of the Portfolio's shares. For more information, please see the Portfolio's SAI.

UIF Growth Portfolio 13



Shareholder Information

Share Class

This Prospectus offers Class II shares of the Portfolio. The Fund also offers Class I shares of the Portfolio through a separate prospectus. Class I shares are subject to lower expenses, but may not be available through your insurance company, qualified pension plan or retirement plan. For eligibility information, contact your insurance company or qualified pension or retirement plan.

Purchasing and Selling Portfolio Shares

Shares are offered on each day that the New York Stock Exchange (the "NYSE") is open for business.

The Portfolio offers its shares only to insurance companies for separate accounts that they establish to fund variable life insurance and variable annuity contracts, and to other entities under qualified pension and retirement plans. An insurance company purchases or redeems shares of the Portfolio based on, among other things, the amount of net contract premiums or purchase payments allocated to a separate account investment division, transfers to or from a separate account investment division, contract loans and repayments, contract withdrawals and surrenders, and benefit payments. The contract prospectus describes how contract owners may allocate, transfer and withdraw amounts to, and from, separate accounts.

There are no known disadvantages to variable product contract owners or qualified plan participants arising out of the fact that the Portfolio offers its shares to separate accounts of various insurance companies that offer variable annuity and variable life insurance products and various other entities under qualified pension and retirement plans. Nevertheless, the Board of Directors that oversees the Portfolio intends to monitor events to identify any material irreconcilable conflicts that may possibly arise due to these arrangements and to determine what action, if any, should be taken in response.

Pricing of Portfolio Shares

The price per share will be the NAV per share next determined after the Fund or the insurance company receives your purchase or redemption order. The NAV for one share is the value of that share's portion of all of the net assets in the Portfolio. The Fund determines the NAV per share for the Portfolio as of the close of the NYSE (normally 4:00 p.m. Eastern Time) on each day that the NYSE is open for business.

About Net Asset Value

The NAV per share of the Portfolio is determined by dividing the total of the value of the Portfolio's

investments and other assets, less any liabilities, by the total number of outstanding shares of the Portfolio. In making this calculation, the Portfolio generally values securities at market price. If market prices are unavailable or may be unreliable because of events occurring after the close of trading, the value for those securities will be determined in good faith at fair value using methods approved by the Board of Directors. In addition, with respect to securities that primarily are listed on foreign exchanges, when an event occurs after the close of such exchanges that is likely to have changed the value of the securities (e.g., a percentage change in value of one or more U.S. securities indices in excess of specified thresholds), such securities will be valued at their fair value, as determined under procedures established by the Fund's Board of Directors. Securities also may be fair valued in the event of a significant development affecting a country or region or an issuer-specific development which is likely to have changed the value of the security. In these cases, the Portfolio's NAV will reflect certain portfolio securities' fair value rather than their market price. To the extent the Portfolio invests in open-end management companies that are registered under the Investment Company Act of 1940, as amended, the Portfolio's NAV is calculated based upon the NAV of such funds. The prospectuses for such funds explain the circumstances under which they will use fair value pricing and its effects.

Fair value pricing involves subjective judgments and it is possible that the fair value determined for a security is materially different than the value that could be realized upon the sale of that security. The Portfolio may hold securities that are listed on foreign exchanges. These securities may trade on weekends or other days when the Portfolio does not calculate its NAV. As a result, the value of these investments may change on days when you cannot purchase or sell shares.

The NAV of Class II shares will differ from that of Class I shares because of class-specific expenses that each class may pay.

Dividends and Distributions

The Portfolio distributes its net investment income, if any, at least annually as dividends and makes distributions of its net realized capital gains, if any, at least annually.

Taxes

The Portfolio expects that it will not have to pay federal income taxes if it distributes annually all of its net investment income and net realized capital gains. The

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Class II Prospectus

Shareholder Information

Shareholder Information (Cont'd)

Portfolio does not expect to be subject to federal excise taxes with respect to undistributed income.

Special tax rules apply to life insurance companies, variable annuity contracts and variable life insurance contracts. For information on federal income taxation of a life insurance company with respect to its receipt of distributions from the Portfolio and federal income taxation of owners of variable annuity or variable life insurance contracts, refer to the contract prospectus.

Because each investor's tax circumstances are unique and the tax laws may change, you should consult your tax adviser about the federal, state and local tax consequences applicable to your investment.

Frequent Purchases and Redemptions of Shares

Frequent purchases and redemptions of shares pursuant to the instructions of insurance company contract owners or qualified plan participants is referred to as "market-timing" or "short-term trading" and may present risks for other contract owners or participants with long-term interests in the Portfolio, which may include, among other things, dilution in the value of the Portfolio's shares indirectly held by contract owners or participants with long-term interests in the Portfolio, interference with the efficient management of the Portfolio, increased brokerage and administrative costs and forcing the Portfolio to hold excess levels of cash.

In addition, the Portfolio is subject to the risk that market-timers and/or short-term traders may take advantage of time zone differences between the foreign markets on which the Portfolio's securities trade and the time the Portfolio's NAV is calculated ("time-zone arbitrage"). For example, a market-timer may submit instructions for the purchase of shares of the Portfolio based on events occurring after foreign market closing prices are established, but before the Portfolio's NAV calculation that are likely to result in higher prices in foreign markets the following day. The market-timer would submit instructions to redeem the Portfolio's shares the next day when the Portfolio's share price would reflect the increased prices in foreign markets for a quick profit at the expense of contract owners or participants with long-term interests in the Portfolio.

Investments in other types of securities also may be susceptible to short-term trading strategies. These investments include securities that are, among other things, thinly traded, traded infrequently or relatively illiquid, which have the risk that the current market price for the securities may not accurately reflect current market

values. A contract owner may seek to engage in short-term trading to take advantage of these pricing differences (referred to as "price-arbitrage"). The Portfolio's policies with respect to valuing portfolio securities are described above in "About Net Asset Value."

The Fund's Board of Directors has adopted policies and procedures to discourage frequent purchases and redemptions of Portfolio shares by Portfolio shareholders. Insurance companies or qualified plans generally do not provide specific contract owner or plan participant transaction instructions to the Portfolio on an ongoing basis. Therefore, to some extent, the Portfolio relies on the insurance companies and qualified plans to monitor frequent short-term trading by contract owners. However, the Portfolio has entered into agreements with insurance companies and qualified plans whereby the insurance companies and qualified plans are required to provide certain contract owner identification and transaction information upon the Portfolio's request. The Portfolio may use this information to help identify and prevent market-timing activity in the Portfolio. There can be no assurance that the Portfolio will be able to identify or prevent all market-timing activity.

If the Portfolio identifies suspected market-timing activity, the insurance company or qualified plan will be contacted and asked to take steps to prevent further market-timing activity (e.g., sending warning letters or blocking frequent trading by underlying contract owners or participants). Insurance companies may be prohibited by the terms of the underlying insurance contract from restricting short-term trading of mutual fund shares by contract owners, thereby limiting the ability of such insurance company to implement remedial steps to prevent market-timing activity in the Portfolio. If the insurance company or qualified plan is unwilling or unable to take remedial steps to discourage or prevent frequent trading, or does not take action promptly, certain contract owners or participants may be able to engage in frequent trading to the detriment of contract owners or participants with long-term interests in the Portfolio. If the insurance company or qualified plan refuses to take remedial action, or takes action that the Portfolio deems insufficient, a determination will be made whether it is appropriate to terminate the relationship with such insurance company or qualified plan.

Portfolio Holdings Information

A description of the Fund's policies and procedures with respect to the disclosure of the Portfolio's securities is available in the Portfolio's SAI.

UIF Growth Portfolio 15




Class II Prospectus

Financial Highlights

Financial Highlights

The financial highlights table that follows is intended to help you understand the financial performance of the Portfolio's Class II shares for the past five years. Certain information reflects financial results for a single Portfolio share. The total returns in the table represent the rate that an investor would have earned (or lost) on an investment in the Portfolio (assuming reinvestment of all dividends and distributions). In addition, this performance information does not include the impact of any charges by your insurance company. If it did, returns would be lower.

The ratio of expenses to average net assets listed in the table below are based on the average net assets of the Portfolio for each of the periods listed in the table. To

the extent that the Portfolio's average net assets decrease over the Portfolio's next fiscal year, such expense ratios can be expected to increase, potentially significantly, because certain fixed costs will be spread over a smaller amount of assets.

This information has been audited by Ernst & Young LLP, the Fund's independent registered public accounting firm. Ernst & Young LLP's report, along with the Portfolio's financial statements, are incorporated by reference in the SAI. The Annual Report to Shareholders and the Portfolio's financial statements, as well as the SAI, are available at no cost from the Fund at the toll free number noted on the back cover to this Prospectus or from your insurance company.

   

Year Ended December 31,

 

Selected Per Share Data and Ratios

 

2013

 

2012

 

2011

 

2010

 

2009

 

Net Asset Value, Beginning of Period

 

$

21.50

   

$

19.77

   

$

20.39

   

$

16.63

   

$

10.07

   

Income (Loss) from Investment Operations:

 

Net Investment Income (Loss)†

   

(0.09

)

   

0.04

     

(0.07

)

   

(0.02

)

   

(0.01

)

 

Net Realized and Unrealized Gain (Loss)

   

10.02

     

2.71

     

(0.55

)

   

3.78

     

6.57

   

Total from Investment Operations

   

9.93

     

2.75

     

(0.62

)

   

3.76

     

6.56

   

Distributions from and/or in Excess of:

 

Net Investment Income

   

(0.05

)

   

     

     

     

   

Net Realized Gain

   

(0.99

)

   

(1.02

)

   

     

     

   

Total Distributions

   

(1.04

)

   

(1.02

)

   

     

     

   

Net Asset Value, End of Period

 

$

30.39

   

$

21.50

   

$

19.77

   

$

20.39

   

$

16.63

   

Total Return++

   

47.72

%

   

14.05

%

   

(3.04

)%

   

22.61

%

   

65.14

%**

 

Ratios and Supplemental Data:

 

Net Assets, End of Period (Thousands)

 

$

78,501

   

$

31,883

   

$

31,258

   

$

28,661

   

$

28,017

   

Ratio of Expenses to Average Net Assets (1)

   

1.07

%+††^

   

1.10

%+††

   

1.10

%+††

   

1.10

%+††

   

1.10

%+

 
Ratio of Expenses to Average Net Assets Excluding
Non Operating Expenses
   

N/A

     

N/A

     

N/A

     

1.10

%+††

   

N/A

   
Ratio of Net Investment Income (Loss) to Average
Net Assets (1)
   

(0.36

)%+††

   

0.20

%+††

   

(0.36

)%+††

   

(0.09

)%+††

   

(0.07

)%+

 
Ratio of Rebate from Morgan Stanley Affiliates to
Average Net Assets
   

0.00

%††§

   

0.00

%††§

   

0.00

%††§

   

0.00

%††§

   

0.00

 

Portfolio Turnover Rate

   

32

%

   

48

%

   

30

%

   

35

%

   

19

%

 

(1) Supplemental Information on the Ratios to Average Net Assets:

 

Ratios Before Expense Limitation:

 

Expenses to Average Net Assets

   

1.25

%††

   

1.23

%††

   

1.23

%††

   

1.22

%+††

   

1.25

%+

 

Net Investment Income (Loss) to Average Net Assets

   

(0.54

)%††

   

0.07

%††

   

(0.49

)%††

   

(0.21

)%+††

   

(0.22

)%+

 

  †  Per share amount is based on average shares outstanding.

  ++  Calculated based on the net asset value as of the last business day of the period. Performance does not reflect fees and expenses imposed by your insurance company's separate account. If performance information included the effect of these additional charges, the total return would be lower.

  **  Performance was positively impacted by approximately 0.19% due to the receipt of proceeds from the settlements of class action suits involving primarily one of the Portfolio's past holdings. This was a one-time settlement, and as a result, the impact on the NAV and consequently the performance will not likely be repeated in the future. Had these settlements not occurred, the total return for Class II would have been approximately 64.95%.

  +  The Ratios of Expenses and Net Investment Income (Loss) reflect the rebate of certain Portfolio expenses in connection with the investments in Morgan Stanley affiliates during the period. The effect of the rebate on the ratios is disclosed in the above table as "Ratio of Rebate from Morgan Stanley Affiliates to Average Net Assets."

  ††  Reflects overall Portfolio ratios for investment income and non-class specific expenses.

  ^  Effective September 9, 2013, the Adviser has agreed to limit the ratio of expenses to average net assets to maximum ratio of 1.05% for Class II shares. Prior to September 9, 2013, the maximum ratio was 1.10% for Class II shares.

  §  Amount is less than 0.005%.

16 UIF Growth Portfolio




Where to Find Additional Information

Statement of Additional Information

In addition to this Prospectus, the Portfolio has a Statement of Additional Information, dated May 1, 2014, which contains additional, more detailed information about the Fund and the Portfolio. The Statement of Additional Information is incorporated by reference into this Prospectus and, therefore, legally forms a part of this Prospectus.

Shareholder Reports

The Portfolio publishes Annual and Semi-Annual Reports ("Shareholder Reports") containing financial statements. These reports contain additional information about the Portfolio's investments. In the Fund's shareholder reports, you will find a discussion of the market conditions and the investment strategies that significantly affected the Portfolio's performance during that period. For additional Fund information, including information regarding the investments comprising the Portfolio, and to make shareholder inquiries, please call 1-800-548-7786 or contact your insurance company.

You may obtain the Statement of Additional Information and Shareholder Reports without charge by contacting the Fund at the toll-free number above or your insurance company or on our web site at www.morganstanley.com/im.

Information about the Fund (including the Statement of Additional Information) can be reviewed and copied at the SEC's Public Reference Room in Washington, D.C. Information on the operation of the Public Reference Room may be obtained by calling the SEC at (202) 551-8090. Shareholder Reports and other information about the Fund are available on the EDGAR Database on the SEC's Internet site at http://www.sec.gov, and copies of this information may be obtained, after paying a duplicating fee, by electronic request at the following E-mail address: publicinfo@sec.gov, or by writing the SEC's Public Reference Section, Washington, D.C. 20549-1520.

To aid you in obtaining this information, the Fund's Investment Company Act registration number is 811-7607.




Class I Prospectus

May 1, 2014

The Universal Institutional Funds, Inc.

Mid Cap Growth Portfolio

Long-term capital growth by investing primarily in common stocks and other equity securities.

Adviser
Morgan Stanley Investment Management Inc.

The Universal Institutional Funds, Inc. (the "Fund") is a mutual fund that provides investment vehicles for variable annuity contracts and variable life insurance policies and for certain tax-qualified investors.

The Securities and Exchange Commission (the "SEC") has not approved or disapproved these securities or passed upon the adequacy of this Prospectus. Any representation to the contrary is a criminal offense.

Ticker Symbol: UMGPX



Table of Contents

Portfolio Summary

   

1

   

Details of the Portfolio

   

5

   

Additional Risk Factors and Information

   

7

   

Fund Management

   

12

   

Shareholder Information

   

13

   

Financial Highlights

   

15

   



Class I Prospectus

Portfolio Summary

Portfolio Summary
Mid Cap Growth Portfolio

Objective

The Portfolio seeks long-term capital growth by investing primarily in common stocks and other equity securities.

Fees and Expenses of the Portfolio (Class I)

The table below describes the fees and expenses that you may pay if you buy and hold Class I shares of the Portfolio. The Portfolio does not charge any sales loads or other fees when you purchase or redeem shares. The table and the example below do not reflect the impact of any charges by your insurance company. If they did, Total Annual Portfolio Operating Expenses would be higher.

Annual Portfolio Operating Expenses
(expenses that you pay each year as a percentage of the value of your investment)

Advisory Fee

   

0.75

%

 

Distribution (12b-1) Fee

   

None

   

Other Expenses

   

0.34

%

 

Total Annual Portfolio Operating Expenses*

   

1.09

%

 

Fee Waiver and/or Expense Reimbursement*

   

0.04

%

 
Total Annual Portfolio Operating Expenses
After Fee Waiver and/or Expense
Reimbursement*
   

1.05

%

 

  *  The Portfolio's "Adviser," Morgan Stanley Investment Management Inc., has agreed to reduce its advisory fee and/or reimburse the Portfolio so that Total Annual Portfolio Operating Expenses, excluding certain investment related expenses, taxes, interest and other extraordinary expenses (including litigation), will not exceed 1.05%. The fee waivers and/or expense reimbursements will continue for at least one year or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waivers and/or reimbursements when it deems such action is appropriate.

Example

The example below is intended to help you compare the cost of investing in the Portfolio with the costs of investing in other mutual funds.

The example assumes that you invest $10,000 in the Portfolio, your investment has a 5% return each year and that the Portfolio's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:

   

1 Year

 

3 Years

 

5 Years

 

10 Years

 

Mid Cap Growth Portfolio

 

$

107

   

$

334

   

$

579

   

$

1,283

   

Portfolio Turnover

The Portfolio pays transaction costs when it buys and sells securities (or "turns over" its portfolio). A higher

portfolio turnover rate may indicate higher transaction costs. These costs, which are not reflected in Total Annual Portfolio Operating Expenses or in the example, affect Portfolio performance. During the most recent fiscal year, the Portfolio's portfolio turnover rate was 49% of the average value of its portfolio.

Principal Investment Strategies

The Adviser seeks to achieve the Portfolio's investment objective by investing primarily in established and emerging companies from a universe comprised of mid cap companies, most with market capitalizations of generally less than $35 billion.

Under normal circumstances, at least 80% of the Portfolio's assets will be invested in common stocks of mid cap companies. This policy may be changed without shareholder approval; however, you would be notified in writing of any changes.

The Adviser emphasizes a bottom-up stock selection process, seeking attractive investments on an individual company basis. In selecting securities for investment, the Adviser seeks to invest in high quality companies it believes have sustainable competitive advantages and the ability to redeploy capital at high rates of return. The Adviser typically favors companies with rising returns on invested capital, above average business visibility, strong free cash flow generation and an attractive risk/reward. The Adviser generally considers selling an investment when it determines the company no longer satisfies its investment criteria.

The Portfolio's equity investments may include common and preferred stocks, convertible securities and equity-linked securities, rights and warrants to purchase common stocks, depositary receipts, exchange-traded funds ("ETFs"), limited partnership interests and other specialty securities having equity features. The Portfolio may invest in privately placed and restricted securities.

The Adviser may invest up to 25% of the Portfolio's net assets in foreign securities, including emerging market securities classified as American Depositary Receipts ("ADRs"), Global Depositary Receipts ("GDRs"), American Depositary Shares ("ADSs") or Global Depositary Shares ("GDSs"), foreign U.S. dollar-denominated securities that are traded on a U.S. exchange or local shares of non-U.S. issuers.

The Portfolio may utilize foreign currency forward exchange contracts, which are derivatives, in connection with its investments in foreign securities.

UIF Mid Cap Growth Portfolio 1



Mid Cap Growth Portfolio (Cont'd)

Principal Risks

There is no assurance that the Portfolio will achieve its investment objective and you can lose money investing in this Portfolio. The principal risks of investing in the Portfolio include:

Equity Securities. In general, prices of equity securities are more volatile than those of fixed income securities. The prices of equity securities fluctuate, and sometimes widely fluctuate, in response to activities specific to the issuer of the security as well as factors unrelated to the fundamental condition of the issuer, including general market, economic and political conditions. To the extent that the Portfolio invests in convertible securities, and the convertible security's investment value is greater than its conversion value, its price will be likely to increase when interest rates fall and decrease when interest rates rise. If the conversion value exceeds the investment value, the price of the convertible security will tend to fluctuate directly with the price of the underlying equity security.

Mid Cap Companies. Investments in mid cap companies may involve greater risks than investments in larger, more established companies. The securities issued by mid cap companies may be less liquid, and such companies may have more limited markets, financial resources and product lines, and may lack the depth of management of larger companies.

Foreign and Emerging Market Securities. Investments in foreign markets entail special risks such as currency, political, economic and market risks. There also may be greater market volatility, less reliable financial information, higher transaction and custody costs, decreased market liquidity and less government and exchange regulation associated with investments in foreign markets. In addition, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Moreover, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions. The risks of investing in emerging market countries are greater than risks associated with investments in foreign developed countries. In addition, the Portfolio's investments may be denominated in foreign currencies and therefore, to the extent unhedged, the value of the investment will fluctuate with the U.S. dollar exchange rates. To the extent

hedged by the use of foreign currency forward exchange contracts, the precise matching of the foreign currency forward exchange contract amounts and the value of the securities involved will not generally be possible because the future value of such securities in foreign currencies will change as a consequence of market movements in the value of those securities between the date on which the contract is entered into and the date it matures. There is additional risk that such transactions reduce or preclude the opportunity for gain if the value of the currency should move in the direction opposite to the position taken and that foreign currency forward exchange contracts create exposure to currencies in which the Portfolio's securities are not denominated. The use of foreign currency forward exchange contracts involves the risk of loss from the insolvency or bankruptcy of the counterparty to the contract or the failure of the counterparty to make payments or otherwise comply with the terms of the contract.

Liquidity. The Portfolio's investments may also include privately placed securities, which are subject to resale restrictions. These securities will have the effect of increasing the level of Portfolio illiquidity to the extent the Portfolio may be unable to sell or transfer these securities due to restrictions on transfers or on the ability to find buyers interested in purchasing the securities. Additionally, the market for certain investments deemed liquid at the time of purchase may become illiquid under adverse market or economic conditions. The illiquidity of the market, as well as the lack of publicly available information regarding these securities, may also adversely affect the ability to arrive at a fair value for certain securities at certain times and could make it difficult for the Portfolio to sell certain securities. If the Portfolio is forced to sell an illiquid security to fund redemptions or for other cash needs, it may be forced to sell the security at a loss.

Shares of the Portfolio are not bank deposits and are not guaranteed or insured by the Federal Deposit Insurance Corporation or any other government agency.

Performance Information

The bar chart and table below provide some indication of the risks of investing in the Portfolio by showing changes in the Portfolio's Class I shares' performance from year-to-year and by showing how the Portfolio's average annual returns for the past one, five and 10 year periods compare with those of a broad measure of

2 UIF Mid Cap Growth Portfolio



Class I Prospectus

Portfolio Summary

Mid Cap Growth Portfolio (Cont'd)

market performance over time. This performance information does not include the impact of any charges deducted by your insurance company. If it did, returns would be lower. The Portfolio's past performance is not necessarily an indication of how the Portfolio will perform in the future.

Annual Total Returns—Calendar Years (Class I)
Commenced operations on October 18, 1999

High Quarter

 

04/09 - 06/09

 

26.09%

 

Low Quarter

 

10/08 - 12/08

 

– 25.99%

 

Average Annual Total Returns (Class I)
(for the calendar periods ended December 31, 2013)

    Mid Cap
Growth
Portfolio
  Russell
Midcap ®
Growth
Index*
 

Past One Year

   

37.49

%

   

35.74

%

 

Past Five Years

   

23.69

%

   

23.37

%

 

Past Ten Years

   

11.44

%

   

9.77

%

 

  *  The Russell Midcap ® Growth Index measures the performance of the mid-cap growth segment of the U.S. equity universe. It includes those Russell Midcap ® Index companies with higher price-to-book ratios and higher forecasted growth values. The Russell Midcap ® Index is a subset of the Russell 1000 ® Index and includes approximately 800 of the smallest securities in the Russell 1000 ® Index, which in turn consists of approximately 1,000 of the largest U.S. securities based on a combination of market capitalization and current index membership. It is not possible to invest directly in an index.

Fund Management

Adviser. Morgan Stanley Investment Management Inc.

Portfolio Managers. The Portfolio is managed by members of the Growth team. Information about the members jointly and primarily responsible for the day-to-day management of the Portfolio is shown below:

Name

 

Title with Adviser

  Date Began
Managing
Portfolio
 

Dennis P. Lynch

 

Managing Director

 

April 2003

 

David S. Cohen

 

Managing Director

 

April 2003

 

Sam G. Chainani

 

Managing Director

 

June 2004

 

Name

 

Title with Adviser

  Date Began
Managing
Portfolio
 

Alexander T. Norton

 

Executive Director

 

July 2005

 

Jason C. Yeung

 

Managing Director

 

September 2007

 

Armistead B. Nash

 

Managing Director

 

September 2008

 

Purchase and Sale of Portfolio Shares

This Prospectus offers Class I shares of the Portfolio. The Fund also offers Class II shares of the Portfolio through a separate prospectus. Class II shares are subject to higher expenses due to the imposition of a 12b-1 fee. For eligibility information, contact your insurance company or qualified pension or retirement plan.

Fund shares will be sold at the net asset value ("NAV") next determined after we receive the redemption request on your behalf.

The Portfolio offers its shares only to insurance companies for separate accounts that they establish to fund variable life insurance and variable annuity contracts, and to other entities under qualified pension and retirement plans. An insurance company purchases or redeems shares of the Portfolio based on, among other things, the amount of net contract premiums or purchase payments allocated to a separate account investment division, transfers to or from a separate account investment division, contract loans and repayments, contract withdrawals and surrenders, and benefit payments. The contract prospectus describes how contract owners may allocate, transfer and withdraw amounts to, and from, separate accounts.

For more information, please refer to the section of this Prospectus entitled "Shareholder Information—Purchasing and Selling Portfolio Shares."

Tax Information

Special tax rules apply to life insurance companies, variable annuity contracts and variable life insurance contracts. For information on federal income taxation of a life insurance company with respect to its receipt of distributions from the Portfolio and federal income taxation of owners of variable annuity or variable life insurance contracts, refer to the contract prospectus.

For more information, please refer to the section of this Prospectus entitled "Shareholder Information—Taxes."

UIF Mid Cap Growth Portfolio 3



Mid Cap Growth Portfolio (Cont'd)

Payments to Insurance Companies and Other Financial Intermediaries

The Adviser and/or the Portfolio's "Distributor," Morgan Stanley Distribution, Inc., may pay insurance companies or their affiliates in connection with Fund-related administrative services that the insurance companies provide in connection with the issuance of their variable annuity contracts. These payments,

which may be significant in amount, may create a conflict of interest by influencing the insurance company to recommend one variable annuity contract over another or be a factor in an insurance company's decision to include the Portfolio as an underlying investment option in its variable insurance products. Ask your salesperson or visit your insurance company's web site for more information.

4 UIF Mid Cap Growth Portfolio




Class I Prospectus

Details of the Portfolio

Details of the Portfolio
Mid Cap Growth Portfolio

Objective

The Portfolio seeks long-term capital growth by investing primarily in common stocks and other equity securities.

Approach

The Adviser seeks to achieve the Portfolio's investment objective by investing primarily in established and emerging companies from a universe comprised of mid cap companies, most with market capitalizations of generally less than $35 billion.

Process

Under normal circumstances, at least 80% of the Portfolio's assets will be invested in common stocks of mid cap companies. This policy may be changed without shareholder approval; however, you would be notified in writing of any changes.

The Adviser emphasizes a bottom-up stock selection process, seeking attractive investments on an individual company basis. In selecting securities for investment, the Adviser seeks to invest in high quality companies it believes have sustainable competitive advantages and the ability to redeploy capital at high rates of return. The Adviser typically favors companies with rising returns on invested capital, above average business visibility, strong free cash flow generation and an attractive risk/reward.

Fundamental research drives the investment process. The Adviser studies on an ongoing basis company developments, including business strategy and financial results. The Adviser generally considers selling an investment when it determines the company no longer satisfies its investment criteria.

A company is considered to be a mid cap company if it has a total market capitalization at the time of purchase of $35 billion or less. The market capitalization limit is subject to adjustment annually based upon the Adviser's assessment as to the capitalization range of companies which possess the fundamental characteristics of mid cap companies.

The Portfolio's equity investments may include common and preferred stocks, convertible securities and equity-linked securities, rights and warrants to purchase common stocks, depositary receipts, ETFs, limited partnership interests and other specialty securities having equity features. The Portfolio may invest in privately placed and restricted securities.

The Adviser may invest up to 25% of the Portfolio's net assets in foreign securities, including emerging market securities classified as ADRs, GDRs, ADSs or GDSs, foreign U.S. dollar-denominated securities that are traded on a U.S. exchange or local shares of non-U.S. issuers.

The Portfolio may utilize foreign currency forward exchange contracts, which are derivatives, in connection with its investments in foreign securities. Derivative instruments used by the Portfolio will be counted toward the Portfolio's 80% policy discussed above to the extent they have economic characteristics similar to the securities included within that policy.

Risks

An investment in the Portfolio is subject to risks, and you could lose money on your investment in the Portfolio. There is no assurance that the Portfolio will achieve its investment objective. Investing in the Portfolio may be appropriate for you if you are willing to accept the risks and uncertainties of investing in a portfolio of equity securities of mid cap companies. In general, prices of equity securities are more volatile than those of fixed income securities. The prices of equity securities will rise and fall in response to a number of different factors. In particular, prices of equity securities fluctuate, and sometimes widely fluctuate, in response to activities specific to the issuer of the security as well as factors unrelated to the fundamental condition of the issuer, including general market, economic and political conditions.

To the extent that the Portfolio invests in convertible securities, and the convertible security's investment value is greater than its conversion value, its price will be likely to increase when interest rates fall and decrease when interest rates rise. If the conversion value exceeds the investment value, the price of the convertible security will tend to fluctuate directly with the price of the underlying equity security.

Investments in mid cap companies may involve greater risk than investments in larger, more established companies. The securities issued by mid cap companies may be less liquid and their prices may be subject to more abrupt or erratic price movements. In addition mid cap companies may have more limited markets, financial resources and product lines, and may lack the depth of management of larger companies. Certain market conditions may favor growth stocks or stocks of mid-sized companies, while other conditions may favor value stocks or stocks of larger or smaller companies.

UIF Mid Cap Growth Portfolio 5



Mid Cap Growth Portfolio (Cont'd)

Accordingly, a portfolio of mid cap growth stocks may, over certain periods of time, underperform a portfolio of value stocks or stocks of larger or smaller companies or the overall market.

Investing in the securities of foreign issuers, particularly those located in emerging market or developing countries, entails the risk that news and events unique to a country or region will affect those markets and their issuers. The value of the Portfolio's shares may vary widely in response to political and economic factors affecting companies in foreign countries. These same events will not necessarily have an effect on the U.S. economy or similar issuers located in the United States. In addition, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Moreover, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions.

The Portfolio's investments may be denominated in foreign currencies and therefore, to the extent unhedged, the value of the investment will fluctuate with the U.S. dollar exchange rates. To the extent hedged by the use of foreign currency forward exchange contracts, the precise matching of the foreign currency forward exchange contract amounts and the value of the securities involved will not generally be possible because the future value of such securities in foreign currencies will change as a consequence of market movements in the value of those securities between the date on which the contract is entered into and the

date it matures. Furthermore, such transactions reduce or preclude the opportunity for gain if the value of the currency should move in the direction opposite to the position taken. There is additional risk to the extent that foreign currency forward exchange contracts create exposure to currencies in which the Portfolio's securities are not denominated. Unanticipated changes in currency prices may result in poorer overall performance for the Portfolio than if it had not entered into such contracts. The use of foreign currency forward exchange contracts involves the risk of loss from the insolvency or bankruptcy of the counterparty to the contract or the failure of the counterparty to make payments or otherwise comply with the terms of the contract.

The Portfolio's investments may also include privately placed securities, which are subject to resale restrictions. These securities will have the effect of increasing the level of Portfolio illiquidity to the extent the Portfolio may be unable to sell or transfer these securities due to restrictions on transfers or on the ability to find buyers interested in purchasing the securities. Additionally, the market for certain investments deemed liquid at the time of purchase may become illiquid under adverse market or economic conditions. The illiquidity of the market, as well as the lack of publicly available information regarding these securities, may also adversely affect the ability to arrive at a fair value for certain securities at certain times and could make it difficult for the Portfolio to sell certain securities. If the Portfolio is forced to sell an illiquid security to fund redemptions or for other cash needs, it may be forced to sell the security at a loss.

Please see "Additional Risk Factors and Information" for further information about these and other risks of investing in the Portfolio.

6 UIF Mid Cap Growth Portfolio



Class I Prospectus

Additional Risk Factors and Information

Additional Risk Factors and Information

This section discusses additional risk factors and information relating to the Portfolio. The Portfolio's investment practices and limitations are described in more detail in the Statement of Additional Information ("SAI"), which is incorporated by reference and legally is a part of this Prospectus. For details on how to obtain a copy of the SAI and other reports and information, see the back cover of this Prospectus.

Price Volatility

The value of your investment in the Portfolio is based on the market prices of the securities the Portfolio holds. These prices change daily due to economic and other events that affect markets generally, as well as those that affect particular regions, countries, industries, or companies. These price movements, sometimes called volatility, may be greater or less depending on the types of securities the Portfolio owns and the markets in which the securities trade. Over time, equity securities have generally shown gains superior to fixed income securities although they have tended to be more volatile in the short term. As a result of price volatility, there is a risk that you may lose money by investing in the Portfolio.

Equity Securities

Equity securities may include common and preferred stocks, convertible securities and equity-linked securities, rights and warrants to purchase common stocks, depositary receipts, limited partnership interests and other specialty securities having equity features. The Portfolio may invest in equity securities that are publicly traded on securities exchanges or over-the-counter ("OTC") or in equity securities that are not publicly traded. Securities that are not publicly traded may be more difficult to sell and their value may fluctuate more dramatically than other securities.

Depositary receipts involve many of the same risks as those associated with direct investment in foreign securities. In addition, the underlying issuers of certain depositary receipts, particularly unsponsored or unregistered depositary receipts, are under no obligation to distribute shareholder communications to the holders of such receipts, or to pass through to them any voting rights with respect to the deposited securities.

A convertible security is a bond, debenture, note, preferred stock, right, warrant or other security that may be converted into or exchanged for a prescribed amount of common stock or other security of the same or a different issuer or into cash within a particular period of time at a specified price or formula. A convertible security generally entitles the holder to receive interest paid or accrued on debt securities or the dividend paid on preferred stock until the convertible security matures or is redeemed, converted or exchanged. Before conversion, convertible securities generally have characteristics similar to both debt and equity securities. The value of convertible securities tends to decline as interest rates rise and, because of the conversion feature, tends to vary with fluctuations in the market

value of the underlying securities. Convertible securities ordinarily provide a stream of income with generally higher yields than those of common stock of the same or similar issuers. Convertible securities generally rank senior to common stock in a corporation's capital structure but are usually subordinated to comparable nonconvertible securities. Convertible securities generally do not participate directly in any dividend increases or decreases of the underlying securities although the market prices of convertible securities may be affected by any dividend changes or other changes in the underlying securities.

Foreign Securities

Foreign issuers generally are subject to different accounting, auditing and financial reporting standards than U.S. issuers. There may be less information available to the public about foreign issuers. Securities of foreign issuers can be less liquid and experience greater price movements. In addition, the prices of such securities may be susceptible to influence by large traders, due to the limited size of many foreign securities markets. Moreover, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Also, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions. In some foreign countries, there is also the risk of government expropriation, excessive taxation, political or social instability, the imposition of currency controls or diplomatic developments that could affect the Portfolio's investment. There also can be difficulty obtaining and enforcing judgments against issuers in foreign countries. Foreign stock exchanges, broker-dealers and listed issuers may be subject to less government regulation and oversight. The cost of investing in foreign securities, including brokerage commissions and custodial expenses, can be higher than in the United States.

Certain foreign markets may rely heavily on particular industries or foreign capital and are more vulnerable to diplomatic developments, the imposition of economic sanctions against a particular country or countries, organizations, entities and/or individuals, changes in international trading patterns, trade barriers, and other protectionist or retaliatory measures. Economic sanctions could, among other things, effectively restrict or eliminate the Portfolio's ability to purchase or sell

UIF Mid Cap Growth Portfolio 7



Additional Risk Factors and Information (Cont'd)

securities or groups of securities for a substantial period of time, and may make the Portfolio's investments in such securities harder to value. International trade barriers or economic sanctions against foreign countries, organizations, entities and/or individuals, may adversely affect the Portfolio's foreign holdings or exposures. Investments in foreign markets may also be adversely affected by governmental actions such as the imposition of capital controls, nationalization of companies or industries, expropriation of assets, or the imposition of punitive taxes. Governmental actions can have a significant effect on the economic conditions in foreign countries, which also may adversely affect the value and liquidity of the Portfolio's investments. For example, the governments of certain countries may prohibit or impose substantial restrictions on foreign investing in their capital markets or in certain sectors or industries. In addition, a foreign government may limit or cause delay in the convertibility or repatriation of its currency which would adversely affect the U.S. dollar value and/or liquidity of investments denominated in that currency. Any of these actions could severely affect security prices, impair the Portfolio's ability to purchase or sell foreign securities or transfer the Portfolio's assets back into the U.S., or otherwise adversely affect the Portfolio's operations. Certain foreign investments may become less liquid in response to market developments or adverse investor perceptions, or become illiquid after purchase by the Portfolio, particularly during periods of market turmoil. Certain foreign investments may become illiquid when, for instance, there are few, if any, interested buyers and sellers or when dealers are unwilling to make a market for certain securities. When the Portfolio holds illiquid investments, its portfolio may be harder to value.

In connection with its investments in foreign securities, the Portfolio also may enter into contracts with banks, brokers or dealers to purchase or sell securities or foreign currencies at a future date. A foreign currency forward exchange contract is a negotiated agreement between two parties to exchange specified amounts of two or more currencies at a specified future time at a specified rate. The rate specified by the foreign currency forward exchange contract can be higher or lower than the spot rate between the currencies that are the subject of the contract. Foreign currency forward exchange contracts may be used to protect against uncertainty in the level of future foreign currency exchange rates or to gain or modify exposure to a particular currency. In addition, the Portfolio may use cross currency hedging or proxy hedging with respect to currencies in which the Portfolio has or expects to have portfolio or currency exposure. Cross currency hedges involve the sale of one currency against the positive exposure to a different

currency and may be used for hedging purposes or to establish an active exposure to the exchange rate between any two currencies.

Emerging Market Securities

The Portfolio may invest in emerging market or developing countries, which are countries that major international financial institutions, such as the World Bank, generally consider to be less economically mature than developed nations, such as the United States or most nations in Western Europe. Emerging market or developing countries may be more likely to experience political turmoil or rapid changes in economic conditions than more developed countries, and the financial conditions of issuers in emerging market or developing countries may be more precarious than in other countries. In addition, emerging market securities generally are less liquid and subject to wider price and currency fluctuations than securities issued in more developed countries. These characteristics result in greater risk of price volatility in emerging market or developing countries, which may be heightened by currency fluctuations relative to the U.S. dollar.

Foreign Currency

The Portfolio's investments in foreign securities may be denominated in foreign currencies. The value of foreign currencies may fluctuate relative to the value of the U.S. dollar. Since the Portfolio may invest in non-U.S. dollar-denominated securities, and therefore may convert the value of such securities into U.S. dollars, changes in currency exchange rates can increase or decrease the U.S. dollar value of the Portfolio's assets. The Adviser may use derivatives to reduce this risk. The Adviser may in its discretion choose not to hedge against currency risk. In addition, certain market conditions may make it impossible or uneconomical to hedge against currency risk.

Derivatives

The Portfolio may, but it is not required to, use derivative instruments for a variety of purposes, including hedging, risk management, portfolio management or to earn income. Derivatives are financial instruments whose value is based, in part, on the value of another underlying asset, interest rate, index or financial instrument. Prevailing interest rates and volatility levels, among other things, also affect the value of derivative instruments. A derivative instrument often has risks similar to its underlying asset and may have additional risks, including imperfect correlation between the value of the derivative and the underlying asset, risks of default by

8 UIF Mid Cap Growth Portfolio



Class I Prospectus

Additional Risk Factors and Information

Additional Risk Factors and Information (Cont'd)

the counterparty to certain transactions, magnification of losses incurred due to changes in the market value of the securities, instruments, indices or interest rates to which the derivative instrument relates, risks that the transactions may not be liquid and risks arising from margin requirements. The use of derivatives involves risks that are different from, and possibly greater than, the risks associated with other portfolio investments. Derivatives may involve the use of highly specialized instruments that require investment techniques and risk analyses different from those associated with other portfolio investments.

Certain derivative transactions may give rise to a form of leverage. Leverage magnifies the potential for gain and the risk of loss. Leverage associated with derivative transactions may cause the Portfolio to liquidate portfolio positions when it may not be advantageous to do so to satisfy its obligations or to meet earmarking or segregation requirements, pursuant to applicable SEC rules and regulations, or may cause the Portfolio to be more volatile than if the Portfolio had not been leveraged. Although the Adviser seeks to use derivatives to further the Portfolio's investment objective, there is no assurance that the use of derivatives will achieve this result.

The derivative instruments and techniques that the Portfolio may use include the following:

Futures. A futures contract is a standardized, exchange-traded agreement to buy or sell a specific quantity of an underlying instrument at a specific price at a specific future time. The value of a futures contract tends to increase and decrease in tandem with the value of the underlying instrument. Depending on the terms of the particular contract, futures contracts are settled through either physical delivery of the underlying instrument on the settlement date or by payment of a cash settlement amount on the settlement date. A decision as to whether, when and how to use futures contracts involves the exercise of skill and judgment and even a well conceived futures transaction may be unsuccessful because of market behavior or unexpected events. In addition to the derivatives risks discussed above, the prices of futures contracts can be highly volatile, using futures contracts can lower total return, and the potential loss from futures contracts can exceed the Portfolio's initial investment in such contracts. No assurance can be given that a liquid market will exist for any particular futures contract at any particular time. There is also the risk of loss by the Portfolio of margin deposits in the event of bankruptcy of a broker with whom the Portfolio has open positions in the futures contract.

Options. If the Portfolio buys an option, it buys a legal contract giving it the right to buy or sell a specific amount of the underlying instrument or futures contract on the underlying instrument at an agreed-upon price typically in exchange for a premium paid by the Portfolio. If the Portfolio sells an option, it sells to another person the right to buy from or sell to the Portfolio a specific amount of the underlying instrument or futures contract on the underlying instrument at an agreed upon price typically in exchange for a premium received by the Portfolio. When options are purchased OTC, the Portfolio bears the risk that the counterparty that wrote the option will be unable or unwilling to perform its obligations under the option contract. Options may also be illiquid and the Portfolio may have difficulty closing out its position. A decision as to whether, when and how to use options involves the exercise of skill and judgment and even a well conceived option transaction may be unsuccessful because of market behavior or unexpected events. The prices of options can be highly volatile and the use of options can lower total returns.

Swaps. The Portfolio may enter into OTC swap contracts or cleared swap transactions. An OTC swap contract is an agreement between two parties pursuant to which the parties exchange payments at specified dates on the basis of a specified notional amount, with the payments calculated by reference to specified securities, indices, reference rates, currencies or other instruments. Typically swap agreements provide that when the period payment dates for both parties are the same, the payments are made on a net basis (i.e., the two payment streams are netted out, with only the net amount paid by one party to the other). The Portfolio's obligations or rights under a swap contract entered into on a net basis will generally be equal only to the net amount to be paid or received under the agreement, based on the relative values of the positions held by each party. Cleared swap transactions held may reduce counterparty credit risk. In a cleared swap, the Portfolio's ultimate counterparty is a clearinghouse rather than a bank, dealer or other financial institution. OTC swap agreements are not entered into or traded on exchanges and often there is no central clearing or guaranty function for swaps. These OTC swaps are often subject to credit risk or the risk of default or non-performance by the counterparty. Both OTC and cleared swaps could result in losses if interest rates or foreign currency exchange rates or credit quality changes are not correctly anticipated by the Portfolio or if the reference index, security or investments do not perform as expected. The Dodd-Frank Wall Street

UIF Mid Cap Growth Portfolio 9



Additional Risk Factors and Information (Cont'd)

Reform and Consumer Protection Act and related regulatory developments require the clearing and exchange-trading of certain standardized swap transactions. Mandatory exchange-trading and clearing is occurring on a phased-in basis.

Structured Investments. The Portfolio also may invest a portion of its assets in structured investments. A structured investment is a derivative security designed to offer a return linked to a particular underlying security, currency, commodity or market. Structured investments may come in various forms including notes, warrants and options to purchase securities. The Portfolio will typically use structured investments to gain exposure to a permitted underlying security, currency, commodity or market when direct access to a market is limited or inefficient from a tax or cost standpoint. There can be no assurance that structured investments will trade at the same price or have the same value as the underlying security, currency, commodity or market. Investments in structured investments involve risks including issuer risk, counterparty risk and market risk. Holders of structured investments bear risks of the underlying investment and are subject to issuer or counterparty risk because the Portfolio is relying on the creditworthiness of such issuer or counterparty and has no rights with respect to the issuer of the underlying investment. Certain structured investments may be thinly traded or have a limited trading market and may have the effect of increasing the Portfolio's illiquidity to the extent that the Portfolio, at a particular point in time, may be unable to find qualified buyers for these securities.

Initial Public Offerings

The Portfolio may purchase shares issued as part of, or a short period after, companies' IPOs, and may at times dispose of those shares shortly after their acquisition. The Portfolio's purchase of shares issued in IPOs exposes it to the risks associated with companies that have little operating history as public companies, including unseasoned trading, small number of shares available for trading and limited information about the issuer, as well as to the risks inherent in those sectors of the market where these new issuers operate. The market for IPO issuers may be volatile, and share prices of newly-public companies have fluctuated significantly over short periods of time. IPOs may produce high, double digit returns. Such returns are highly unusual and may not be sustainable.

Real Estate Investment Trusts and Foreign Real Estate Companies

Investing in real estate investment trusts ("REITs") and foreign real estate companies exposes investors to the risks of owning real estate directly, as well as to risks that relate specifically to the way in which REITs and foreign real estate companies are organized and operated. REITs and foreign real estate companies generally invest directly in real estate, in mortgages or in some combination of the two. Operating REITs and foreign real estate companies requires specialized management skills and the Portfolio indirectly bears management expenses along with the direct expenses of the Portfolio. Individual REITs and foreign real estate companies may own a limited number of properties and may concentrate in a particular region or property type. REITs may also be subject to heavy cash flow dependency, default by borrowers and self-liquidation.

REITs also must satisfy specific requirements of the Internal Revenue Code of 1986, as amended, in order to qualify for tax-free pass-through income. The failure of a company to qualify as a REIT could have adverse consequences for the Portfolio, including significantly reducing the return to the Portfolio on its investment in such company. Foreign real estate companies may be subject to laws, rules and regulations governing those entities and their failure to comply with those laws, rules and regulations could negatively impact the performance of those entities. In addition, REITs and foreign real estate companies, like mutual funds, have expenses, including management and administration fees, that are paid by their shareholders. As a result, shareholders will absorb their proportionate share of duplicate levels of fees when the Portfolio invests in REITs and foreign real estate companies.

Exchange-Traded Funds

The Portfolio may invest in shares of various ETFs. Shares of ETFs have many of the same risks as direct investments in common stocks or bonds. In addition, the market value of ETF shares may differ from their NAV because the supply and demand in the market for ETF shares at any point in time is not always identical to the supply and demand in the market for the underlying securities. Also, ETFs that track particular indices typically will be unable to match the performance of the index exactly due to, among other things, the ETF's operating expenses and transaction costs. ETFs typically incur fees that are separate from those fees

10 UIF Mid Cap Growth Portfolio



Class I Prospectus

Additional Risk Factors and Information

Additional Risk Factors and Information (Cont'd)

incurred directly by the Portfolio. Therefore, as a shareholder in an ETF, the Portfolio would bear its ratable share of that entity's expenses. At the same time, the Portfolio would continue to pay its own investment management fees and other expenses. As a result, the Portfolio and its shareholders, in effect, will be absorbing duplicate levels of fees with respect to investments in ETFs

Investment Discretion

In pursuing the Portfolio's investment objective, the Adviser has considerable leeway in deciding which investments it buys, holds or sells on a day-to-day basis, and which trading strategies it uses. For example, the Adviser, in its discretion, may determine to use some permitted trading strategies while not using others. The success or failure of such decisions will affect the Portfolio's performance.

Temporary Defensive Investments

When the Adviser believes that changes in market, economic, political or other conditions warrant, the Portfolio may invest without limit in cash, cash equivalents and other fixed income securities that may be inconsistent with its principal investment strategies for temporary defensive purposes. If the Adviser incorrectly predicts the effects of these changes, such defensive investments may adversely affect the Portfolio's performance and the Portfolio may not achieve its investment objective.

Portfolio Turnover

Consistent with its investment policies, the Portfolio will purchase and sell securities without regard to the effect on portfolio turnover. Higher portfolio turnover (e.g., over 100% per year) will cause the Portfolio to incur additional transaction costs. The Portfolio may engage in frequent trading of securities to achieve its investment objective.

UIF Mid Cap Growth Portfolio 11



Class I Prospectus

Fund Management

Fund Management

Adviser

Morgan Stanley Investment Management Inc., with principal offices at 522 Fifth Avenue, New York, NY 10036, conducts a worldwide portfolio management business and provides a broad range of portfolio management services to customers in the United States and abroad. Morgan Stanley (NYSE: "MS") is the direct parent of the Adviser and the indirect parent of the Distributor. Morgan Stanley is a preeminent global financial services firm engaged in securities trading and brokerage activities, as well as providing investment banking, research and analysis, financing and financial advisory services. As of December 31, 2013, the Adviser, together with its affiliated asset management companies, had approximately $373 billion in assets under management or supervision.

Advisory Fee

For the fiscal year ended December 31, 2013, the Adviser received a fee for advisory services (net of fee waivers and/or affiliated rebates, if applicable) equal to 0.71% of the Portfolio's average daily net assets.

The Adviser has agreed to reduce its advisory fee and/or reimburse the Portfolio, if necessary, if such fees would cause the total annual operating expenses of the Portfolio to exceed 1.05% of average daily net assets. In determining the actual amount of fee waiver and/or expense reimbursement for the Portfolio, if any, the Adviser excludes from total annual operating expenses certain investment related expenses, taxes, interest and other extraordinary expenses (including litigation). The fee waivers and/or expense reimbursements for the Portfolio will continue for at least one year or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waivers and/or reimbursements when it deems such action is appropriate.

A discussion regarding the Board of Directors' approval of the investment advisory agreement is available in the Portfolio's Semi-Annual Report to Shareholders for the period ended June 30, 2013.

The Adviser and/or the Distributor may pay compensation (out of their own funds and not as an expense of the Portfolio) to certain affiliated or unaffiliated brokers, dealers and/or certain insurance companies or

other financial intermediaries or service providers in connection with the sale, distribution, marketing and/or retention of shares of the Portfolio and/or shareholder servicing. Such compensation may be significant in amount and the prospect of receiving any such compensation may provide such affiliated or unaffiliated entities with an incentive to favor sales of the Portfolio's shares over other investment options. Any such payments will not change the NAV or the price of the Portfolio's shares. For more information, please see the Portfolio's SAI.

Portfolio Management

The Portfolio is managed by members of the Growth team. The team consists of portfolio managers and analysts. Current members of the team jointly and primarily responsible for the day-to-day management of the Portfolio are Dennis P. Lynch, David S. Cohen, Sam G. Chainani, Alexander T. Norton, Jason C. Yeung and Armistead B. Nash.

Mr. Lynch has been associated with the Adviser in an investment management capacity since 1998. Mr. Cohen has been associated with the Adviser in an investment management capacity since 1993. Mr. Chainani has been associated with the Adviser in an investment management capacity since 1996. Mr. Norton has been associated with the Adviser in an investment management capacity since 2000. Messrs. Yeung and Nash have been associated with the Adviser in an investment management capacity since 2002.

Mr. Lynch is the lead manager of the Portfolio. Messrs. Cohen, Chainani, Norton, Yeung and Nash are co-portfolio managers. Members of the team collaborate to manage the assets of the Portfolio.

The Portfolio's SAI provides additional information about the portfolio managers' compensation structure, other accounts managed by the portfolio managers and the portfolio managers' ownership of securities in the Portfolio.

The composition of the team may change from time to time.

12 UIF Mid Cap Growth Portfolio



Shareholder Information

Class I Prospectus

Shareholder Information

Share Class

This Prospectus offers Class I shares of the Portfolio. The Fund also offers Class II shares of the Portfolio through a separate prospectus. Class II shares are subject to higher expenses due to the imposition of a 12b-1 fee. For eligibility information, contact your insurance company or qualified pension or retirement plan.

Purchasing and Selling Portfolio Shares

Shares are offered on each day that the New York Stock Exchange (the "NYSE") is open for business.

The Portfolio offers its shares only to insurance companies for separate accounts that they establish to fund variable life insurance and variable annuity contracts, and to other entities under qualified pension and retirement plans. An insurance company purchases or redeems shares of the Portfolio based on, among other things, the amount of net contract premiums or purchase payments allocated to a separate account investment division, transfers to or from a separate account investment division, contract loans and repayments, contract withdrawals and surrenders, and benefit payments. The contract prospectus describes how contract owners may allocate, transfer and withdraw amounts to, and from, separate accounts.

There are no known disadvantages to variable product contract owners or qualified plan participants arising out of the fact that the Portfolio offers its shares to separate accounts of various insurance companies that offer variable annuity and variable life insurance products and various other entities under qualified pension and retirement plans. Nevertheless, the Board of Directors that oversees the Portfolio intends to monitor events to identify any material irreconcilable conflicts that may possibly arise due to these arrangements and to determine what action, if any, should be taken in response.

Pricing of Portfolio Shares

The price per share will be the NAV per share next determined after the Fund or the insurance company receives your purchase or redemption order. The NAV for one share is the value of that share's portion of all of the net assets in the Portfolio. The Fund determines the NAV per share for the Portfolio as of the close of the NYSE (normally 4:00 p.m. Eastern Time) on each day that the NYSE is open for business.

About Net Asset Value

The NAV per share of the Portfolio is determined by dividing the total of the value of the Portfolio's invest-

ments and other assets, less any liabilities, by the total number of outstanding shares of the Portfolio. In making this calculation, the Portfolio generally values securities at market price. If market prices are unavailable or may be unreliable because of events occurring after the close of trading, the value for those securities will be determined in good faith at fair value using methods approved by the Board of Directors. In addition, with respect to securities that primarily are listed on foreign exchanges, when an event occurs after the close of such exchanges that is likely to have changed the value of the securities (e.g., a percentage change in value of one or more U.S. securities indices in excess of specified thresholds), such securities will be valued at their fair value, as determined under procedures established by the Fund's Board of Directors. Securities also may be fair valued in the event of a significant development affecting a country or region or an issuer-specific development which is likely to have changed the value of the security. In these cases, the Portfolio's NAV will reflect certain portfolio securities' fair value rather than their market price. To the extent the Portfolio invests in open-end management companies that are registered under the Investment Company Act of 1940, as amended, the Portfolio's NAV is calculated based upon the NAV of such funds. The prospectuses for such funds explain the circumstances under which they will use fair value pricing and its effects.

Fair value pricing involves subjective judgments and it is possible that the fair value determined for a security is materially different than the value that could be realized upon the sale of that security. The Portfolio may hold securities that are listed on foreign exchanges. These securities may trade on weekends or other days when the Portfolio does not calculate its NAV. As a result, the value of these investments may change on days when you cannot purchase or sell shares.

The NAV of Class I shares will differ from that of Class II shares because of class-specific expenses that each class may pay.

Dividends and Distributions

The Portfolio distributes its net investment income, if any, at least annually as dividends and makes distributions of its net realized capital gains, if any, at least annually.

Taxes

The Portfolio expects that it will not have to pay federal income taxes if it distributes annually all of its net investment income and net realized capital gains. The

UIF Mid Cap Growth Portfolio 13



Shareholder Information (Cont'd)

Portfolio does not expect to be subject to federal excise taxes with respect to undistributed income.

Special tax rules apply to life insurance companies, variable annuity contracts and variable life insurance contracts. For information on federal income taxation of a life insurance company with respect to its receipt of distributions from the Portfolio and federal income taxation of owners of variable annuity or variable life insurance contracts, refer to the contract prospectus.

Because each investor's tax circumstances are unique and the tax laws may change, you should consult your tax advisor about the federal, state and local tax consequences applicable to your investment.

Frequent Purchases and Redemptions of Shares

Frequent purchases and redemptions of shares pursuant to the instructions of insurance company contract owners or qualified plan participants is referred to as "market-timing" or "short-term trading" and may present risks for other contract owners or participants with long-term interests in the Portfolio, which may include, among other things, dilution in the value of the Portfolio's shares indirectly held by contract owners or participants with long-term interests in the Portfolio, interference with the efficient management of the Portfolio, increased brokerage and administrative costs and forcing the Portfolio to hold excess levels of cash.

In addition, the Portfolio is subject to the risk that market-timers and/or short-term traders may take advantage of time zone differences between the foreign markets on which the Portfolio's securities trade and the time the Portfolio's NAV is calculated ("time-zone arbitrage"). For example, a market-timer may submit instructions for the purchase of shares of the Portfolio based on events occurring after foreign market closing prices are established, but before the Portfolio's NAV calculation that are likely to result in higher prices in foreign markets the following day. The market-timer would submit instructions to redeem the Portfolio's shares the next day when the Portfolio's share price would reflect the increased prices in foreign markets for a quick profit at the expense of contract owners or participants with long-term interests in the Portfolio.

Investments in other types of securities also may be susceptible to short-term trading strategies. These investments include securities that are, among other things, thinly traded, traded infrequently or relatively illiquid, which have the risk that the current market price for the securities may not accurately reflect current market values. A contract owner may seek to engage in short-term trading to take advantage of these

pricing differences (referred to as "price-arbitrage"). The Portfolio's policies with respect to valuing portfolio securities are described above in "About Net Asset Value."

The Fund's Board of Directors has adopted policies and procedures to discourage frequent purchases and redemptions of Portfolio shares by Portfolio shareholders. Insurance companies or qualified plans generally do not provide specific contract owner or plan participant transaction instructions to the Portfolio on an ongoing basis. Therefore, to some extent, the Portfolio relies on the insurance companies and qualified plans to monitor frequent short-term trading by contract owners. However, the Portfolio has entered into agreements with insurance companies and qualified plans whereby the insurance companies and qualified plans are required to provide certain contract owner identification and transaction information upon the Portfolio's request. The Portfolio may use this information to help identify and prevent market-timing activity in the Portfolio. There can be no assurance that the Portfolio will be able to identify or prevent all market-timing activity.

If the Portfolio identifies suspected market-timing activity, the insurance company or qualified plan will be contacted and asked to take steps to prevent further market-timing activity (e.g., sending warning letters or blocking frequent trading by underlying contract owners or participants). Insurance companies may be prohibited by the terms of the underlying insurance contract from restricting short-term trading of mutual fund shares by contract owners, thereby limiting the ability of such insurance company to implement remedial steps to prevent market-timing activity in the Portfolio. If the insurance company or qualified plan is unwilling or unable to take remedial steps to discourage or prevent frequent trading, or does not take action promptly, certain contract owners or participants may be able to engage in frequent trading to the detriment of contract owners or participants with long-term interests in the Portfolio. If the insurance company or qualified plan refuses to take remedial action, or takes action that the Portfolio deems insufficient, a determination will be made whether it is appropriate to terminate the relationship with such insurance company or qualified plan.

Portfolio Holdings Information

A description of the Fund's policies and procedures with respect to the disclosure of the Portfolio's securities is available in the Portfolio's SAI.

14 UIF Mid Cap Growth Portfolio




Class I Prospectus

Financial Highlights

Financial Highlights

The financial highlights table that follows is intended to help you understand the financial performance of the Portfolio's Class I shares for the past five years. Certain information reflects financial results for a single Portfolio share. The total returns in the table represent the rate that an investor would have earned (or lost) on an investment in the Portfolio (assuming reinvestment of all dividends and distributions). In addition, this performance information does not include the impact of any charges by your insurance company. If it did, returns would be lower.

The ratio of expenses to average net assets listed in the table below are based on the average net assets of the Portfolio for each of the periods listed in the table. To

the extent that the Portfolio's average net assets decrease over the Portfolio's next fiscal year, such expense ratios can be expected to increase, potentially significantly, because certain fixed costs will be spread over a smaller amount of assets.

This information has been audited by Ernst & Young LLP, the Fund's independent registered public accounting firm. Ernst & Young LLP's report, along with the Portfolio's financial statements, are incorporated by reference in the SAI. The Annual Report to Shareholders and the Portfolio's financial statements, as well as the SAI, are available at no cost from the Fund at the toll free number noted on the back cover to this Prospectus or from your insurance company.

   

Year Ended December 31,

 

Selected Per Share Data and Ratios

 

2013

 

2012

 

2011

 

2010

 

2009

 

Net Asset Value, Beginning of Period

 

$

10.77

   

$

11.22

   

$

12.12

   

$

9.16

   

$

5.81

   

Income (Loss) from Investment Operations:

 

Net Investment Income (Loss)†

   

(0.05

)

   

0.04

     

(0.05

)

   

0.01

     

(0.01

)

 

Net Realized and Unrealized Gain (Loss)

   

4.03

     

0.91

     

(0.80

)

   

2.95

     

3.36

   

Total from Investment Operations

   

3.98

     

0.95

     

(0.85

)

   

2.96

     

3.35

   

Distributions from and/or in Excess of:

 

Net Investment Income

   

(0.05

)

   

     

(0.04

)

   

     

   

Net Realized Gain

   

(0.29

)

   

(1.40

)

   

(0.01

)

   

     

   

Total Distributions

   

(0.34

)

   

(1.40

)

   

(0.05

)

   

     

   

Net Asset Value, End of Period

 

$

14.41

   

$

10.77

   

$

11.22

   

$

12.12

   

$

9.16

   

Total Return ++

   

37.49

%

   

8.69

%

   

(7.12

)%

   

32.31

%

   

57.66

%

 

Ratios and Supplemental Data:

 

Net Assets, End of Period (Thousands)

 

$

72,112

   

$

61,552

   

$

64,323

   

$

70,122

   

$

55,559

   

Ratio of Expenses to Average Net Assets (1)

   

1.05

%+††

   

1.05

%+††

   

1.05

%+††

   

1.05

%+††

   

1.04

%+

 
Ratio of Expenses to Average Net Assets Excluding
Non Operating Expenses
   

N/A

     

N/A

     

N/A

     

1.05

%+††

   

N/A

   
Ratio of Net Investment Income (Loss) to Average
Net Assets (1)
   

(0.39

)%+††

   

0.33

%+††

   

(0.42

)%+††

   

0.10

%+††

   

(0.12

)%+

 
Ratio of Rebate from Morgan Stanley Affiliates to Average
Net Assets
   

0.00

%††§

   

0.00

%††§

   

0.00

%††§

   

0.00

%††§

   

0.01

%

 

Portfolio Turnover Rate

   

49

%

   

29

%

   

32

%

   

43

%

   

41

%

 

(1) Supplemental Information on the Ratios to Average Net Assets:

 

Ratios Before Expense Limitation:

 

Expenses to Average Net Assets

   

1.09

%††

   

1.06

%††

   

1.05

%††

   

1.06

%+††

   

1.06

%+

 

Net Investment Income (Loss) to Average Net Assets

   

(0.43

)%††

   

0.32

%††

   

(0.42

)%††

   

0.09

%+††

   

(0.14

)%+

 

  †  Per share amount is based on average shares outstanding.

  ++  Calculated based on the net asset value as of the last business day of the period. Performance does not reflect fees and expenses imposed by your insurance company's separate account. If performance information included the effect of these additional charges, the total return would be lower.

  +  The Ratios of Expenses and Net Investment Income (Loss) reflect the rebate of certain Portfolio expenses in connection with the investments in Morgan Stanley affiliates during the period. The effect of the rebate on the ratios is disclosed in the above table as "Ratio of Rebate from Morgan Stanley Affiliates to Average Net Assets."

  ††  Reflects overall Portfolio ratios for investment income and non-class specific expenses.

  §  Amount is less than 0.005%.

UIF Mid Cap Growth Portfolio 15



[THIS PAGE INTENTIONALLY LEFT BLANK]




Where to Find Additional Information

Statement of Additional Information

In addition to this Prospectus, the Portfolio has a Statement of Additional Information, dated May 1, 2014, which contains additional, more detailed information about the Fund and the Portfolio. The Statement of Additional Information is incorporated by reference into this Prospectus and, therefore, legally forms a part of this Prospectus.

Shareholder Reports

The Portfolio publishes Annual and Semi-Annual reports ("Shareholder Reports") containing financial statements. These reports contain additional information about the Portfolio's investments. In the Portfolio's Shareholder Reports, you will find a discussion of the market conditions and the investment strategies that significantly affected the Portfolio's performance during that period. For additional Fund information, including information regarding the investments comprising the Portfolio, and to make shareholder inquiries, please call 1-800-548-7786 or contact your insurance company.

You may obtain the Statement of Additional Information and Shareholder Reports without charge by contacting the Fund at the toll-free number above or your insurance company or on our web site at www.morganstanley.com/im.

Information about the Fund (including the Statement of Additional Information) can be reviewed and copied at the SEC's Public Reference Room in Washington, D.C. Information on the operation of the Public Reference Room may be obtained by calling the SEC at (202) 551-8090. Shareholder Reports and other information about the Fund are available on the EDGAR Database on the SEC's Internet site at http://www.sec.gov, and copies of this information may be obtained, after paying a duplicating fee, by electronic request at the following E-mail address: publicinfo@sec.gov, or by writing the SEC's Public Reference Section, Washington, D.C. 20549-1520.

To aid you in obtaining this information, the Fund's Investment Company Act registration number is 811-7607.




Class II Prospectus

May 1, 2014

The Universal Institutional Funds, Inc.

Mid Cap Growth Portfolio

Long-term capital growth by investing primarily in common stocks and other equity securities.

Adviser
Morgan Stanley Investment Management Inc.

The Universal Institutional Funds, Inc. (the "Fund") is a mutual fund that provides investment vehicles for variable annuity contracts and variable life insurance policies and for certain tax-qualified investors.

The Securities and Exchange Commission (the "SEC") has not approved or disapproved these securities or passed upon the adequacy of this Prospectus. Any representation to the contrary is a criminal offense.

Ticker Symbol: UMGTX



Table of Contents

Portfolio Summary

   

1

   

Details of the Portfolio

   

5

   

Additional Risk Factors and Information

   

7

   

Fund Management

   

12

   

Shareholder Information

   

14

   

Financial Highlights

   

16

   



Class II Prospectus

Portfolio Summary

Portfolio Summary
Mid Cap Growth Portfolio

Objective

The Portfolio seeks long-term capital growth by investing primarily in common stocks and other equity securities.

Fees and Expenses of the Portfolio (Class II)

The table below describes the fees and expenses that you may pay if you buy and hold Class II shares of the Portfolio. The Portfolio does not charge any sales loads or other fees when you purchase or redeem shares. The table and the example below do not reflect the impact of any charges by your insurance company. If they did, Total Annual Portfolio Operating Expenses would be higher.

Annual Portfolio Operating Expenses
(expenses that you pay each year as a percentage of the value of your investment)

Advisory Fee

   

0.75

%

 

Distribution (12b-1) Fee

   

0.35

%

 

Other Expenses

   

0.34

%

 

Total Annual Portfolio Operating Expenses*

   

1.44

%

 

Fee Waiver and/or Expense Reimbursement*

   

0.29

%

 
Total Annual Portfolio Operating Expenses
After Fee Waiver and/or Expense
Reimbursement*
   

1.15

%

 

  *  The Portfolio's "Adviser," Morgan Stanley Investment Management Inc., has agreed to reduce its advisory fee and/or reimburse the Portfolio so that Total Annual Portfolio Operating Expenses, excluding certain investment related expenses, taxes, interest and other extraordinary expenses (including litigation), will not exceed 1.15%. In addition, the Portfolio's "Distributor," Morgan Stanley Distribution, Inc., has agreed to waive 0.25% of the 0.35% 12b-1 fee that it may receive. These fee waivers and/or expense reimbursements will continue for at least one year or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waivers and/or reimbursements when it deems such action is appropriate.

Example

The example below is intended to help you compare the cost of investing in the Portfolio with the cost of investing in other mutual funds.

The example assumes that you invest $10,000 in the Portfolio, your investment has a 5% return each year and that the Portfolio's operating expenses remain the same. Although your actual costs may be higher or

lower, based on these assumptions, your costs would be:

   

1 Year

 

3 Years

 

5 Years

 

10 Years

 

Mid Cap Growth Portfolio

 

$

117

   

$

365

   

$

633

   

$

1,398

   

Portfolio Turnover

The Portfolio pays transaction costs when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs. These costs, which are not reflected in Total Annual Portfolio Operating Expenses or in the example, affect Portfolio performance. During the most recent fiscal year, the Portfolio's portfolio turnover rate was 49% of the average value of its portfolio.

Principal Investment Strategies

The Adviser seeks to achieve the Portfolio's investment objective by investing primarily in established and emerging companies from a universe comprised of mid cap companies, most with market capitalizations of generally less than $35 billion.

Under normal circumstances, at least 80% of the Portfolio's assets will be invested in common stocks of mid cap companies. This policy may be changed without shareholder approval; however, you would be notified in writing of any changes.

The Adviser emphasizes a bottom-up stock selection process, seeking attractive investments on an individual company basis. In selecting securities for investment, the Adviser seeks to invest in high quality companies it believes have sustainable competitive advantages and the ability to redeploy capital at high rates of return. The Adviser typically favors companies with rising returns on invested capital, above average business visibility, strong free cash flow generation and an attractive risk/reward. The Adviser generally considers selling an investment when it determines the company no longer satisfies its investment criteria.

The Portfolio's equity investments may include common and preferred stocks, convertible securities and equity-linked securities, rights and warrants to purchase common stocks, depositary receipts, exchange-traded funds ("ETFs"), limited partnership interests and other specialty securities having equity features. The Portfolio may invest in privately placed and restricted securities.

UIF Mid Cap Growth Portfolio 1



Mid Cap Growth Portfolio (Cont'd)

The Adviser may invest up to 25% of the Portfolio's net assets in foreign securities, including emerging market securities classified as American Depositary Receipts ("ADRs"), Global Depositary Receipts ("GDRs"), American Depositary Shares ("ADSs") or Global Depositary Shares ("GDSs"), foreign U.S. dollar-denominated securities that are traded on a U.S. exchange or local shares of non-U.S. issuers.

The Portfolio may utilize foreign currency forward exchange contracts, which are derivatives, in connection with its investments in foreign securities.

Principal Risks

There is no assurance that the Portfolio will achieve its investment objective and you can lose money investing in this Portfolio. The principal risks of investing in the Portfolio include:

Equity Securities. In general, prices of equity securities are more volatile than those of fixed income securities. The prices of equity securities fluctuate, and sometimes widely fluctuate, in response to activities specific to the issuer of the security as well as factors unrelated to the fundamental condition of the issuer, including general market, economic and political conditions. To the extent that the Portfolio invests in convertible securities, and the convertible security's investment value is greater than its conversion value, its price will be likely to increase when interest rates fall and decrease when interest rates rise. If the conversion value exceeds the investment value, the price of the convertible security will tend to fluctuate directly with the price of the underlying equity security.

Mid Cap Companies. Investments in mid cap companies may involve greater risks than investments in larger, more established companies. The securities issued by mid cap companies may be less liquid, and such companies may have more limited markets, financial resources and product lines, and may lack the depth of management of larger companies.

Foreign and Emerging Market Securities. Investments in foreign markets entail special risks such as currency, political, economic and market risks. There also may be greater market volatility, less reliable financial information, higher transaction and custody costs, decreased market liquidity and less government and exchange regulation associated with investments in foreign markets. In addition, investments in certain foreign markets, which have historically been considered stable,

may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Moreover, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions. The risks of investing in emerging market countries are greater than risks associated with investments in foreign developed countries. In addition, the Portfolio's investments may be denominated in foreign currencies and therefore, to the extent unhedged, the value of the investment will fluctuate with the U.S. dollar exchange rates. To the extent hedged by the use of foreign currency forward exchange contracts, the precise matching of the foreign currency forward exchange contract amounts and the value of the securities involved will not generally be possible because the future value of such securities in foreign currencies will change as a consequence of market movements in the value of those securities between the date on which the contract is entered into and the date it matures. There is additional risk that such transactions reduce or preclude the opportunity for gain if the value of the currency should move in the direction opposite to the position taken and that foreign currency forward exchange contracts create exposure to currencies in which the Portfolio's securities are not denominated. The use of foreign currency forward exchange contracts involves the risk of loss from the insolvency or bankruptcy of the counterparty to the contract or the failure of the counterparty to make payments or otherwise comply with the terms of the contract.

Liquidity. The Portfolio's investments may also include privately placed securities, which are subject to resale restrictions. These securities will have the effect of increasing the level of Portfolio illiquidity to the extent the Portfolio may be unable to sell or transfer these securities due to restrictions on transfers or on the ability to find buyers interested in purchasing the securities. Additionally, the market for certain investments deemed liquid at the time of purchase may become illiquid under adverse market or economic conditions. The illiquidity of the market, as well as the lack of publicly available information regarding these securities, may also adversely affect the ability to arrive at a fair value for certain securities at certain times and could make it difficult for the Portfolio to sell certain securities. If the Portfolio is forced to sell an illiquid security to fund redemptions or for other cash needs, it may be forced to sell the security at a loss.

2 UIF Mid Cap Growth Portfolio



Class II Prospectus

Portfolio Summary

Mid Cap Growth Portfolio (Cont'd)

Shares of the Portfolio are not bank deposits and are not guaranteed or insured by the Federal Deposit Insurance Corporation or any other government agency.

Performance Information

The bar chart and table below provide some indication of the risks of investing in the Portfolio by showing changes in the Portfolio's Class II shares' performance from year-to-year and by showing how the Portfolio's average annual returns for the past one, five and 10 year periods compare with those of a broad measure of market performance over time. This performance information does not include the impact of any charges deducted by your insurance company. If it did, returns would be lower. The Portfolio's past performance is not necessarily an indication of how the Portfolio will perform in the future.

Annual Total Returns—Calendar Years (Class II)
Commenced operations on May 5, 2003

High Quarter

 

04/09 - 06/09

 

26.10%

 

Low Quarter

 

10/08 - 12/08

 

– 26.03%

 

Average Annual Total Returns (Class II)
(for the calendar periods ended December 31, 2013)

   
Mid Cap
Growth
Portfolio
  Russell
Midcap ®
Growth
Index*
 

Past One Year

   

37.48

%

   

35.74

%

 

Past Five Years

   

23.58

%

   

23.37

%

 

Past Ten Years

   

11.32

%

   

9.77

%

 

  *  The Russell Midcap ® Growth Index measures the performance of the mid-cap growth segment of the U.S. equity universe. It includes those Russell Midcap ® Index companies with higher price-to-book ratios and higher forecasted growth values. The Russell Midcap ® Index is a subset of the Russell 1000 ® Index and includes approximately 800 of the smallest securities in the Russell 1000 ® Index, which in turn consists of approximately 1,000 of the largest U.S. securities based on a combination of market capitalization and current index membership. It is not possible to invest directly in an index.

Fund Management

Adviser. Morgan Stanley Investment Management Inc.

Portfolio Managers. The Portfolio is managed by members of the Growth team. Information about the members jointly and primarily responsible for the day-to-day management of the Portfolio is shown below:

Name

 

Title with Adviser

  Date Began
Managing
Portfolio
 

Dennis P. Lynch

 

Managing Director

 

April 2003

 

David S. Cohen

 

Managing Director

 

April 2003

 

Sam G. Chainani

 

Managing Director

 

June 2004

 

Alexander T. Norton

 

Executive Director

 

July 2005

 

Jason C. Yeung

 

Managing Director

 

September 2007

 

Armistead B. Nash

 

Managing Director

 

September 2008

 

Purchase and Sale of Portfolio Shares

This Prospectus offers Class II shares of the Portfolio. The Fund also offers Class I shares of the Portfolio through a separate prospectus. Class I shares are subject to lower expenses, but may not be available through your insurance company, qualified pension plan or retirement plan. For eligibility information, contact your insurance company or qualified pension or retirement plan.

Fund shares will be sold at the net asset value ("NAV") next determined after we receive the redemption request on your behalf.

The Portfolio offers its shares only to insurance companies for separate accounts that they establish to fund variable life insurance and variable annuity contracts, and to other entities under qualified pension and retirement plans. An insurance company purchases or redeems shares of the Portfolio based on, among other things, the amount of net contract premiums or purchase payments allocated to a separate account investment division, transfers to or from a separate account investment division, contract loans and repayments, contract withdrawals and surrenders, and benefit payments. The contract prospectus describes how contract owners may allocate, transfer and withdraw amounts to, and from, separate accounts.

For more information, please refer to the section of this Prospectus entitled "Shareholder Information—Purchasing and Selling Portfolio Shares."

UIF Mid Cap Growth Portfolio 3



Mid Cap Growth Portfolio (Cont'd)

Tax Information

Special tax rules apply to life insurance companies, variable annuity contracts and variable life insurance contracts. For information on federal income taxation of a life insurance company with respect to its receipt of distributions from the Portfolio and federal income taxation of owners of variable annuity or variable life insurance contracts, refer to the contract prospectus.

For more information, please refer to the section of this Prospectus entitled "Shareholder Information—Taxes."

Payments to Insurance Companies and Other Financial Intermediaries

The Adviser and/or the Distributor may pay insurance companies or their affiliates in connection with Fund-related administrative services that the insurance companies provide in connection with the issuance of their variable annuity contracts. These payments, which may be significant in amount, may create a conflict of interest by influencing the insurance company to recommend one variable annuity contract over another or be a factor in an insurance company's decision to include the Portfolio as an underlying investment option in its variable insurance products. Ask your salesperson or visit your insurance company's web site for more information.

4 UIF Mid Cap Growth Portfolio




Class II Prospectus

Details of the Portfolio

Details of the Portfolio
Mid Cap Growth Portfolio

Objective

The Portfolio seeks long-term capital growth by investing primarily in common stocks and other equity securities.

Approach

The Adviser seeks to achieve the Portfolio's investment objective by investing primarily in established and emerging companies from a universe comprised of mid cap companies, most with market capitalizations of generally less than $35 billion.

Process

Under normal circumstances, at least 80% of the Portfolio's assets will be invested in common stocks of mid cap companies. This policy may be changed without shareholder approval; however, you would be notified in writing of any changes.

The Adviser emphasizes a bottom-up stock selection process, seeking attractive investments on an individual company basis. In selecting securities for investment, the Adviser seeks to invest in high quality companies it believes have sustainable competitive advantages and the ability to redeploy capital at high rates of return. The Adviser typically favors companies with rising returns on invested capital, above average business visibility, strong free cash flow generation and an attractive risk/reward.

Fundamental research drives the investment process. The Adviser studies on an ongoing basis company developments, including business strategy and financial results. The Adviser generally considers selling an investment when it determines the company no longer satisfies its investment criteria.

A company is considered to be a mid cap company if it has a total market capitalization at the time of purchase of $35 billion or less. The market capitalization limit is subject to adjustment annually based upon the Adviser's assessment as to the capitalization range of companies which possess the fundamental characteristics of mid cap companies.

The Portfolio's equity investments may include common and preferred stocks, convertible securities and equity-linked securities, rights and warrants to purchase common stocks, depositary receipts, ETFs, limited partnership interests and other specialty securities having equity features. The Portfolio may invest in privately placed and restricted securities.

The Adviser may invest up to 25% of the Portfolio's net assets in foreign securities, including emerging market securities classified as ADRs, GDRs, ADSs or GDSs, foreign U.S. dollar-denominated securities that are traded on a U.S. exchange or local shares of non-U.S. issuers.

The Portfolio may utilize foreign currency forward exchange contracts, which are derivatives, in connection with its investments in foreign securities. Derivative instruments used by the Portfolio will be counted toward the Portfolio's 80% policy discussed above to the extent they have economic characteristics similar to the securities included within that policy.

Risks

An investment in the Portfolio is subject to risks, and you could lose money on your investment in the Portfolio. There is no assurance that the Portfolio will achieve its investment objective. Investing in the Portfolio may be appropriate for you if you are willing to accept the risks and uncertainties of investing in a portfolio of equity securities of mid cap companies. In general, prices of equity securities are more volatile than those of fixed income securities. The prices of equity securities will rise and fall in response to a number of different factors. In particular, prices of equity securities fluctuate, and sometimes widely fluctuate, in response to activities specific to the issuer of the security as well as factors unrelated to the fundamental condition of the issuer, including general market, economic and political conditions.

To the extent that the Portfolio invests in convertible securities, and the convertible security's investment value is greater than its conversion value, its price will be likely to increase when interest rates fall and decrease when interest rates rise. If the conversion value exceeds the investment value, the price of the convertible security will tend to fluctuate directly with the price of the underlying equity security.

Investments in mid cap companies may involve greater risk than investments in larger, more established companies. The securities issued by mid cap companies may be less liquid and their prices may be subject to more abrupt or erratic price movements. In addition mid cap companies may have more limited markets, financial resources and product lines, and may lack the depth of management of larger companies. Certain market conditions may favor growth stocks or stocks of

UIF Mid Cap Growth Portfolio 5



Mid Cap Growth Portfolio (Cont'd)

mid-sized companies, while other conditions may favor value stocks or stocks of larger or smaller companies. Accordingly, a portfolio of mid cap growth stocks may, over certain periods of time, underperform a portfolio of value stocks or stocks of larger or smaller companies or the overall market.

Investing in the securities of foreign issuers, particularly those located in emerging market or developing countries, entails the risk that news and events unique to a country or region will affect those markets and their issuers. The value of the Portfolio's shares may vary widely in response to political and economic factors affecting companies in foreign countries.These same events will not necessarily have an effect on the U.S. economy or similar issuers located in the United States. In addition, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Moreover, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions.

The Portfolio's investments may be denominated in foreign currencies and therefore, to the extent unhedged, the value of the investment will fluctuate with the U.S. dollar exchange rates. To the extent hedged by the use of foreign currency forward exchange contracts, the precise matching of the foreign currency forward exchange contract amounts and the value of the securities involved will not generally be possible because the future value of such securities in foreign currencies will change as a consequence of market movements in the value of those securities between

the date on which the contract is entered into and the date it matures. Furthermore, such transactions reduce or preclude the opportunity for gain if the value of the currency should move in the direction opposite to the position taken. There is additional risk to the extent that foreign currency forward exchange contracts create exposure to currencies in which the Portfolio's securities are not denominated. Unanticipated changes in currency prices may result in poorer overall performance for the Portfolio than if it had not entered into such contracts. The use of foreign currency forward exchange contracts involves the risk of loss from the insolvency or bankruptcy of the counterparty to the contract or the failure of the counterparty to make payments or otherwise comply with the terms of the contract.

The Portfolio's investments may also include privately placed securities, which are subject to resale restrictions. These securities will have the effect of increasing the level of Portfolio illiquidity to the extent the Portfolio may be unable to sell or transfer these securities due to restrictions on transfers or on the ability to find buyers interested in purchasing the securities. Additionally, the market for certain investments deemed liquid at the time of purchase may become illiquid under adverse market or economic conditions. The illiquidity of the market, as well as the lack of publicly available information regarding these securities, may also adversely affect the ability to arrive at a fair value for certain securities at certain times and could make it difficult for the Portfolio to sell certain securities. If the Portfolio is forced to sell an illiquid security to fund redemptions or for other cash needs, it may be forced to sell the security at a loss.

Please see "Additional Risk Factors and Information" for further information about these and other risks of investing in the Portfolio.

6 UIF Mid Cap Growth Portfolio



Class II Prospectus

Additional Risk Factors and Information

Additional Risk Factors and Information

This section discusses additional risk factors and information relating to the Portfolio. The Portfolio's investment practices and limitations are described in more detail in the Statement of Additional Information ("SAI"), which is incorporated by reference and legally is a part of this Prospectus. For details on how to obtain a copy of the SAI and other reports and information, see the back cover of this Prospectus.

Price Volatility

The value of your investment in the Portfolio is based on the market prices of the securities the Portfolio holds. These prices change daily due to economic and other events that affect markets generally, as well as those that affect particular regions, countries, industries, or companies. These price movements, sometimes called volatility, may be greater or less depending on the types of securities the Portfolio owns and the markets in which the securities trade. Over time, equity securities have generally shown gains superior to fixed income securities although they have tended to be more volatile in the short term. As a result of price volatility, there is a risk that you may lose money by investing in the Portfolio.

Equity Securities

Equity securities may include common and preferred stocks, convertible securities and equity-linked securities, rights and warrants to purchase common stocks, depositary receipts, limited partnership interests and other specialty securities having equity features. The Portfolio may invest in equity securities that are publicly traded on securities exchanges or over-the-counter ("OTC") or in equity securities that are not publicly traded. Securities that are not publicly traded may be more difficult to sell and their value may fluctuate more dramatically than other securities.

Depositary receipts involve many of the same risks as those associated with direct investment in foreign securities. In addition, the underlying issuers of certain depositary receipts, particularly unsponsored or unregistered depositary receipts, are under no obligation to distribute shareholder communications to the holders of such receipts, or to pass through to them any voting rights with respect to the deposited securities.

A convertible security is a bond, debenture, note, preferred stock, right, warrant or other security that may be converted into or exchanged for a prescribed amount of common stock or other security of the same or a different issuer or into cash within a particular period of time at a specified price or formula. A convertible security generally entitles the holder to receive interest paid or accrued on debt securities or the dividend paid on preferred stock until the convertible security matures or is redeemed, converted or exchanged. Before conversion, convertible securities generally have characteristics similar to both debt and equity securities. The value of convertible securities tends to decline as interest rates rise and, because of the conversion

feature, tends to vary with fluctuations in the market value of the underlying securities. Convertible securities ordinarily provide a stream of income with generally higher yields than those of common stock of the same or similar issuers. Convertible securities generally rank senior to common stock in a corporation's capital structure but are usually subordinated to comparable nonconvertible securities. Convertible securities generally do not participate directly in any dividend increases or decreases of the underlying securities although the market prices of convertible securities may be affected by any dividend changes or other changes in the underlying securities.

Foreign Securities

Foreign issuers generally are subject to different accounting, auditing and financial reporting standards than U.S. issuers. There may be less information available to the public about foreign issuers. Securities of foreign issuers can be less liquid and experience greater price movements. In addition, the prices of such securities may be susceptible to influence by large traders, due to the limited size of many foreign securities markets. Moreover, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Also, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions. In some foreign countries, there is also the risk of government expropriation, excessive taxation, political or social instability, the imposition of currency controls or diplomatic developments that could affect the Portfolio's investment. There also can be difficulty obtaining and enforcing judgments against issuers in foreign countries. Foreign stock exchanges, broker-dealers and listed issuers may be subject to less government regulation and oversight. The cost of investing in foreign securities, including brokerage commissions and custodial expenses, can be higher than in the United States.

Certain foreign markets may rely heavily on particular industries or foreign capital and are more vulnerable to diplomatic developments, the imposition of economic sanctions against a particular country or countries, organizations, entities and/or individuals, changes in international trading patterns, trade barriers, and other protectionist or retaliatory measures. Economic

UIF Mid Cap Growth Portfolio 7



Additional Risk Factors and Information (Cont'd)

sanctions could, among other things, effectively restrict or eliminate the Portfolio's ability to purchase or sell securities or groups of securities for a substantial period of time, and may make the Portfolio's investments in such securities harder to value. International trade barriers or economic sanctions against foreign countries, organizations, entities and/or individuals, may adversely affect the Portfolio's foreign holdings or exposures. Investments in foreign markets may also be adversely affected by governmental actions such as the imposition of capital controls, nationalization of companies or industries, expropriation of assets, or the imposition of punitive taxes. Governmental actions can have a significant effect on the economic conditions in foreign countries, which also may adversely affect the value and liquidity of the Portfolio's investments. For example, the governments of certain countries may prohibit or impose substantial restrictions on foreign investing in their capital markets or in certain sectors or industries. In addition, a foreign government may limit or cause delay in the convertibility or repatriation of its currency which would adversely affect the U.S. dollar value and/or liquidity of investments denominated in that currency. Any of these actions could severely affect security prices, impair the Portfolio's ability to purchase or sell foreign securities or transfer the Portfolio's assets back into the U.S., or otherwise adversely affect the Portfolio's operations. Certain foreign investments may become less liquid in response to market developments or adverse investor perceptions, or become illiquid after purchase by the Portfolio, particularly during periods of market turmoil. Certain foreign investments may become illiquid when, for instance, there are few, if any, interested buyers and sellers or when dealers are unwilling to make a market for certain securities. When the Portfolio holds illiquid investments, its portfolio may be harder to value.

In connection with its investments in foreign securities, the Portfolio also may enter into contracts with banks, brokers or dealers to purchase or sell securities or foreign currencies at a future date. A foreign currency forward exchange contract is a negotiated agreement between two parties to exchange specified amounts of two or more currencies at a specified future time at a specified rate. The rate specified by the foreign currency forward exchange contract can be higher or lower than the spot rate between the currencies that are the subject of the contract. Foreign currency forward exchange contracts may be used to protect against uncertainty in the level of future foreign currency exchange rates or to gain or modify exposure

to a particular currency. In addition, the Portfolio may use cross currency hedging or proxy hedging with respect to currencies in which the Portfolio has or expects to have portfolio or currency exposure. Cross currency hedges involve the sale of one currency against the positive exposure to a different currency and may be used for hedging purposes or to establish an active exposure to the exchange rate between any two currencies.

Emerging Market Securities

The Portfolio may invest in emerging market or developing countries, which are countries that major international financial institutions, such as the World Bank, generally consider to be less economically mature than developed nations, such as the United States or most nations in Western Europe. Emerging market or developing countries may be more likely to experience political turmoil or rapid changes in economic conditions than more developed countries, and the financial conditions of issuers in emerging market or developing countries may be more precarious than in other countries. In addition, emerging market securities generally are less liquid and subject to wider price and currency fluctuations than securities issued in more developed countries. These characteristics result in greater risk of price volatility in emerging market or developing countries, which may be heightened by currency fluctuations relative to the U.S. dollar.

Foreign Currency

The Portfolio's investments in foreign securities may be denominated in foreign currencies. The value of foreign currencies may fluctuate relative to the value of the U.S. dollar. Since the Portfolio may invest in non-U.S. dollar-denominated securities, and therefore may convert the value of such securities into U.S. dollars, changes in currency exchange rates can increase or decrease the U.S. dollar value of the Portfolio's assets. The Adviser may use derivatives to reduce this risk. The Adviser may in its discretion choose not to hedge against currency risk. In addition, certain market conditions may make it impossible or uneconomical to hedge against currency risk.

Derivatives

The Portfolio may, but it is not required to, use derivative instruments for a variety of purposes, including hedging, risk management, portfolio management or to earn income. Derivatives are financial instruments whose value is based, in part, on the value of another

8 UIF Mid Cap Growth Portfolio



Class II Prospectus

Additional Risk Factors and Information

Additional Risk Factors and Information (Cont'd)

underlying asset, interest rate, index or financial instrument. Prevailing interest rates and volatility levels, among other things, also affect the value of derivative instruments. A derivative instrument often has risks similar to its underlying asset and may have additional risks, including imperfect correlation between the value of the derivative and the underlying asset, risks of default by the counterparty to certain transactions, magnification of losses incurred due to changes in the market value of the securities, instruments, indices or interest rates to which the derivative instrument relates, risks that the transactions may not be liquid and risks arising from margin requirements. The use of derivatives involves risks that are different from, and possibly greater than, the risks associated with other portfolio investments. Derivatives may involve the use of highly specialized instruments that require investment techniques and risk analyses different from those associated with other portfolio investments.

Certain derivative transactions may give rise to a form of leverage. Leverage magnifies the potential for gain and the risk of loss. Leverage associated with derivative transactions may cause the Portfolio to liquidate portfolio positions when it may not be advantageous to do so to satisfy its obligations or to meet earmarking or segregation requirements, pursuant to applicable SEC rules and regulations, or may cause the Portfolio to be more volatile than if the Portfolio had not been leveraged. Although the Adviser seeks to use derivatives to further the Portfolio's investment objective, there is no assurance that the use of derivatives will achieve this result.

The derivative instruments and techniques that the Portfolio may use include the following:

Futures. A futures contract is a standardized, exchange-traded agreement to buy or sell a specific quantity of an underlying instrument at a specific price at a specific future time. The value of a futures contract tends to increase and decrease in tandem with the value of the underlying instrument. Depending on the terms of the particular contract, futures contracts are settled through either physical delivery of the underlying instrument on the settlement date or by payment of a cash settlement amount on the settlement date. A decision as to whether, when and how to use futures contracts involves the exercise of skill and judgment and even a well conceived futures transaction may be unsuccessful because of market behavior or unexpected events. In addition to the derivatives risks discussed above, the

prices of futures contracts can be highly volatile, using futures contracts can lower total return, and the potential loss from futures contracts can exceed the Portfolio's initial investment in such contracts. No assurance can be given that a liquid market will exist for any particular futures contract at any particular time. There is also the risk of loss by the Portfolio of margin deposits in the event of bankruptcy of a broker with whom the Portfolio has open positions in the futures contract.

Options. If the Portfolio buys an option, it buys a legal contract giving it the right to buy or sell a specific amount of the underlying instrument or futures contract on the underlying instrument at an agreed-upon price typically in exchange for a premium paid by the Portfolio. If the Portfolio sells an option, it sells to another person the right to buy from or sell to the Portfolio a specific amount of the underlying instrument or futures contract on the underlying instrument at an agreed upon price typically in exchange for a premium received by the Portfolio. When options are purchased OTC, the Portfolio bears the risk that the counterparty that wrote the option will be unable or unwilling to perform its obligations under the option contract. Options may also be illiquid and the Portfolio may have difficulty closing out its position. A decision as to whether, when and how to use options involves the exercise of skill and judgment and even a well conceived option transaction may be unsuccessful because of market behavior or unexpected events. The prices of options can be highly volatile and the use of options can lower total returns.

Swaps. The Portfolio may enter into OTC swap contracts or cleared swap transactions. An OTC swap contract is an agreement between two parties pursuant to which the parties exchange payments at specified dates on the basis of a specified notional amount, with the payments calculated by reference to specified securities, indices, reference rates, currencies or other instruments. Typically swap agreements provide that when the period payment dates for both parties are the same, the payments are made on a net basis (i.e., the two payment streams are netted out, with only the net amount paid by one party to the other). The Portfolio's obligations or rights under a swap contract entered into on a net basis will generally be equal only to the net amount to be paid or received under the agreement, based on the relative values of the positions held by each party. Cleared swap transactions held may reduce counterparty credit risk. In a cleared swap, the Portfolio's ultimate counterparty is a clearinghouse rather than a bank, dealer or

UIF Mid Cap Growth Portfolio 9



Additional Risk Factors and Information (Cont'd)

other financial institution. OTC swap agreements are not entered into or traded on exchanges and often there is no central clearing or guaranty function for swaps. These OTC swaps are often subject to credit risk or the risk of default or non-performance by the counterparty. Both OTC and cleared swaps could result in losses if interest rates or foreign currency exchange rates or credit quality changes are not correctly anticipated by the Portfolio or if the reference index, security or investments do not perform as expected. The Dodd-Frank Wall Street Reform and Consumer Protection Act and related regulatory developments require the clearing and exchange-trading of certain standardized swap transactions. Mandatory exchange-trading and clearing is occurring on a phased-in basis.

Structured Investments. The Portfolio also may invest a portion of its assets in structured investments. A structured investment is a derivative security designed to offer a return linked to a particular underlying security, currency, commodity or market. Structured investments may come in various forms including notes, warrants and options to purchase securities. The Portfolio will typically use structured investments to gain exposure to a permitted underlying security, currency or market when direct access to a market is limited or inefficient from a tax or cost standpoint. There can be no assurance that structured investments will trade at the same price or have the same value as the underlying security, currency, commodity or market. Investments in structured investments involve risks including issuer risk, counterparty risk and market risk. Holders of structured investments bear risks of the underlying investment and are subject to issuer or counterparty risk because the Portfolio is relying on the creditworthiness of such issuer or counterparty and has no rights with respect to the issuer of the underlying investment. Certain structured investments may be thinly traded or have a limited trading market and may have the effect of increasing the Portfolio's illiquidity to the extent that the Portfolio, at a particular point in time, may be unable to find qualified buyers for these securities.

Initial Public Offerings

The Portfolio may purchase shares issued as part of, or a short period after, companies' IPOs, and may at times dispose of those shares shortly after their acquisition. The Portfolio's purchase of shares issued in IPOs exposes it to the risks associated with companies that have little operating history as public companies, including unseasoned trading, small number of shares available for trading and limited information about the

issuer, as well as to the risks inherent in those sectors of the market where these new issuers operate. The market for IPO issuers may be volatile, and share prices of newly-public companies have fluctuated significantly over short periods of time. IPOs may produce high, double digit returns. Such returns are highly unusual and may not be sustainable.

Real Estate Investment Trusts and Foreign Real Estate Companies

Investing in real estate investment trusts ("REITs") and foreign real estate companies exposes investors to the risks of owning real estate directly, as well as to risks that relate specifically to the way in which REITs and foreign real estate companies are organized and operated. REITs and foreign real estate companies generally invest directly in real estate, in mortgages or in some combination of the two. Operating REITs and foreign real estate companies requires specialized management skills and the Portfolio indirectly bears management expenses along with the direct expenses of the Portfolio. Individual REITs and foreign real estate companies may own a limited number of properties and may concentrate in a particular region or property type. REITs may also be subject to heavy cash flow dependency, default by borrowers and self-liquidation.

REITs also must satisfy specific requirements of the Internal Revenue Code of 1986, as amended, in order to qualify for tax-free pass-through income. The failure of a company to qualify as a REIT could have adverse consequences for the Portfolio, including significantly reducing the return to the Portfolio on its investment in such company. Foreign real estate companies may be subject to laws, rules and regulations governing those entities and their failure to comply with those laws, rules and regulations could negatively impact the performance of those entities. In addition, REITs and foreign real estate companies, like mutual funds, have expenses, including management and administration fees, that are paid by their shareholders. As a result, shareholders will absorb their proportionate share of duplicate levels of fees when the Portfolio invests in REITs and foreign real estate companies.

Exchange-Traded Funds

The Portfolio may invest in shares of various ETFs. Shares of ETFs have many of the same risks as direct investments in common stocks or bonds. In addition, the market value of ETF shares may differ from their

10 UIF Mid Cap Growth Portfolio



Class II Prospectus

Additional Risk Factors and Information

Additional Risk Factors and Information (Cont'd)

NAV because the supply and demand in the market for ETF shares at any point in time is not always identical to the supply and demand in the market for the underlying securities. Also, ETFs that track particular indices typically will be unable to match the performance of the index exactly due to, among other things, the ETF's operating expenses and transaction costs. ETFs typically incur fees that are separate from those fees incurred directly by the Portfolio. Therefore, as a shareholder in an ETF, the Portfolio would bear its ratable share of that entity's expenses. At the same time, the Portfolio would continue to pay its own investment management fees and other expenses. As a result, the Portfolio and its shareholders, in effect, will be absorbing duplicate levels of fees with respect to investments in ETFs.

Investment Discretion

In pursuing the Portfolio's investment objective, the Adviser has considerable leeway in deciding which investments it buys, holds or sells on a day-to-day basis, and which trading strategies it uses. For example, the Adviser, in its discretion, may determine to use some permitted trading strategies while not using others. The success or failure of such decisions will affect the Portfolio's performance.

Temporary Defensive Investments

When the Adviser believes that changes in market, economic, political or other conditions warrant, the Portfolio may invest without limit in cash, cash equivalents or other fixed income securities that may be inconsistent with its principal investment strategies for temporary defensive purposes. If the Adviser incorrectly predicts the effects of these changes, such defensive investments may adversely affect the Portfolio's performance and the Portfolio may not achieve its investment objective.

Portfolio Turnover

Consistent with its investment policies, the Portfolio will purchase and sell securities without regard to the effect on portfolio turnover. Higher portfolio turnover (e.g., over 100% per year) will cause the Portfolio to incur additional transaction costs. The Portfolio may engage in frequent trading of securities to achieve its investment objective.

UIF Mid Cap Growth Portfolio 11



Fund Management

Adviser

Morgan Stanley Investment Management Inc., with principal offices at 522 Fifth Avenue, New York, NY 10036, conducts a worldwide portfolio management business and provides a broad range of portfolio management services to customers in the United States and abroad. Morgan Stanley (NYSE: "MS") is the direct parent of the Adviser and the indirect parent of the Distributor. Morgan Stanley is a preeminent global financial services firm engaged in securities trading and brokerage activities, as well as providing investment banking, research and analysis, financing and financial advisory services. As of December 31, 2013, the Adviser, together with its affiliated asset management companies, had approximately $373 billion in assets under management or supervision.

Advisory Fee

For the fiscal year ended December 31, 2013, the Adviser received a fee for advisory services (net of fee waivers and/or affiliated rebates, if applicable) equal to 0.71% of the Portfolio's average daily net assets.

The Adviser has agreed to reduce its advisory fee and/or reimburse the Portfolio, if necessary, if such fees would cause the total annual operating expenses of the Portfolio to exceed 1.15% of average daily net assets. In determining the actual amount of fee waiver and/or expense reimbursement for the Portfolio, if any, the Adviser excludes from total annual operating expenses certain investment related expenses, taxes, interest and other extraordinary expenses (including litigation) (but includes any 12b-1 fee paid to the Distributor). The fee waivers and/or expense reimbursements for the Portfolio will continue for at least one year or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waivers and/or reimbursements when it deems such action is appropriate.

A discussion regarding the Board of Directors' approval of the investment advisory agreement is available in the Portfolio's Semi-Annual Report to Shareholders for the period ended June 30, 2013.

Portfolio Management

The Portfolio is managed by members of the Growth team. The team consists of portfolio managers and analysts. Current members of the team jointly and primarily responsible for the day-to-day management of the Portfolio are Dennis P. Lynch, David S. Cohen, Sam G. Chainani, Alexander T. Norton, Jason C. Yeung and Armistead B. Nash.

Mr. Lynch has been associated with the Adviser in an investment management capacity since 1998. Mr. Cohen has been associated with the Adviser in an investment management capacity since 1993. Mr. Chainani has been associated with the Adviser in an investment management capacity since 1996. Mr. Norton has been associated with the Adviser in an investment management capacity since 2000. Messrs. Yeung and Nash have been associated with the Adviser in an investment management capacity since 2002.

Mr. Lynch is the lead manager of the Portfolio. Messrs. Cohen, Chainani, Norton, Yeung and Nash are co-portfolio managers. Members of the team collaborate to manage the assets of the Portfolio.

The Portfolio's SAI provides additional information about the portfolio managers' compensation structure, other accounts managed by the portfolio managers and the portfolio managers' ownership of securities in the Portfolio.

The composition of the team may change from time to time.

Distribution Plan

The Fund has adopted a Plan of Distribution for the Portfolio's Class II shares pursuant to Rule 12b-1 under the Investment Company Act of 1940, as amended (the "Plan"). Under the Plan, the Portfolio is authorized to pay the Distributor a monthly 12b-1 fee at an annual rate of 0.35% of the Portfolio's average daily net assets attributable to Class II shares. Such amount shall be paid to compensate the Distributor for remittance to insurance companies which offer the Fund as an investment option. These payments are intended to compensate insurance companies for distribution and/or administrative related expenses incurred or paid in connection with the distribution of Class II shares of the Portfolio. The Distributor has agreed to waive 0.25% of the 0.35% 12b-1 fee that it may receive. This waiver will continue for at least one year or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waiver when it deems such action is appropriate.

Since the 12b-1 fees associated with the Plan are paid out of the Portfolio's assets on an on-going basis, over time these fees will increase the cost of your investment and may cost you more than paying other types of sales charges.

12 UIF Mid Cap Growth Portfolio



Class II Prospectus

Fund Management

Fund Management (Cont'd)

The Adviser and/or the Distributor may pay additional compensation (out of their own funds and not as an expense of the Portfolio) to certain affiliated or unaffiliated brokers, dealers and/or certain insurance companies or other financial intermediaries or service providers in connection with the sale, distribution, marketing and/or retention of shares of the Portfolio and/or shareholder servicing. Such compensation may

be significant in amount and the prospect of receiving any such additional compensation may provide such affiliated or unaffiliated entities with an incentive to favor sales of the Portfolio's shares over other investment options. Any such payments will not change the NAV or the price of the Portfolio's shares. For more information, please see the Portfolio's SAI.

UIF Mid Cap Growth Portfolio 13



Shareholder Information

Share Class

This Prospectus offers Class II shares of the Portfolio. The Fund also offers Class I shares of the Portfolio through a separate prospectus. Class I shares are subject to lower expenses, but may not be available through your insurance company, qualified pension plan or retirement plan. For eligibility information, contact your insurance company or qualified pension or retirement plan.

Purchasing and Selling Portfolio Shares

Shares are offered on each day that the New York Stock Exchange (the "NYSE") is open for business.

The Portfolio offers its shares only to insurance companies for separate accounts that they establish to fund variable life insurance and variable annuity contracts, and to other entities under qualified pension and retirement plans. An insurance company purchases or redeems shares of the Portfolio based on, among other things, the amount of net contract premiums or purchase payments allocated to a separate account investment division, transfers to or from a separate account investment division, contract loans and repayments, contract withdrawals and surrenders, and benefit payments. The contract prospectus describes how contract owners may allocate, transfer and withdraw amounts to, and from, separate accounts.

There are no known disadvantages to variable product contract owners or qualified plan participants arising out of the fact that the Portfolio offers its shares to separate accounts of various insurance companies that offer variable annuity and variable life insurance products and various other entities under qualified pension and retirement plans. Nevertheless, the Board of Directors that oversees the Portfolio intends to monitor events to identify any material irreconcilable conflicts that may possibly arise due to these arrangements and to determine what action, if any, should be taken in response.

Pricing of Portfolio Shares

The price per share will be the NAV per share next determined after the Fund or the insurance company receives your purchase or redemption order. The NAV for one share is the value of that share's portion of all of the net assets in the Portfolio. The Fund determines the NAV per share for the Portfolio as of the close of the NYSE (normally 4:00 p.m. Eastern Time) on each day that the NYSE is open for business.

About Net Asset Value

The NAV per share of the Portfolio is determined by dividing the total of the value of the Portfolio's

investments and other assets, less any liabilities, by the total number of outstanding shares of the Portfolio. In making this calculation, the Portfolio generally values securities at market price. If market prices are unavailable or may be unreliable because of events occurring after the close of trading, the value for those securities will be determined in good faith at fair value using methods approved by the Board of Directors. In addition, with respect to securities that primarily are listed on foreign exchanges, when an event occurs after the close of such exchanges that is likely to have changed the value of the securities (e.g., a percentage change in value of one or more U.S. securities indices in excess of specified thresholds), such securities will be valued at their fair value, as determined under procedures established by the Fund's Board of Directors. Securities also may be fair valued in the event of a significant development affecting a country or region or an issuer-specific development which is likely to have changed the value of the security. In these cases, the Portfolio's NAV will reflect certain portfolio securities' fair value rather than their market price. To the extent the Portfolio invests in open-end management companies that are registered under the Investment Company Act of 1940, as amended, the Portfolio's NAV is calculated based upon the NAV of such funds. The prospectuses for such funds explain the circumstances under which they will use fair value pricing and its effects.

Fair value pricing involves subjective judgments and it is possible that the fair value determined for a security is materially different than the value that could be realized upon the sale of that security. The Portfolio may hold securities that are listed on foreign exchanges. These securities may trade on weekends or other days when the Portfolio does not calculate its NAV. As a result, the value of these investments may change on days when you cannot purchase or sell shares.

The NAV of Class II shares will differ from that of Class I shares because of class-specific expenses that each class may pay.

Dividends and Distributions

The Portfolio distributes its net investment income, if any, at least annually as dividends and makes distributions of its net realized capital gains, if any, at least annually.

Taxes

The Portfolio expects that it will not have to pay federal income taxes if it distributes annually all of its net investment income and net realized capital gains. The Portfolio does not expect to be subject to federal excise taxes with respect to undistributed income.

14 UIF Mid Cap Growth Portfolio



Class II Prospectus

Shareholder Information

Shareholder Information (Cont'd)

Special tax rules apply to life insurance companies, variable annuity contracts and variable life insurance contracts. For information on federal income taxation of a life insurance company with respect to its receipt of distributions from the Portfolio and federal income taxation of owners of variable annuity or variable life insurance contracts, refer to the contract prospectus.

Because each investor's tax circumstances are unique and the tax laws may change, you should consult your tax advisor about the federal, state and local tax consequences applicable to your investment.

Frequent Purchases and Redemptions of Shares

Frequent purchases and redemptions of shares pursuant to the instructions of insurance company contract owners or qualified plan participants is referred to as "market-timing" or "short-term trading" and may present risks for other contract owners or participants with long-term interests in the Portfolio, which may include, among other things, dilution in the value of the Portfolio's shares indirectly held by contract owners or participants with long-term interests in the Portfolio, interference with the efficient management of the Portfolio, increased brokerage and administrative costs and forcing the Portfolio to hold excess levels of cash.

In addition, the Portfolio is subject to the risk that market-timers and/or short-term traders may take advantage of time zone differences between the foreign markets on which the Portfolio's securities trade and the time the Portfolio's NAV is calculated ("time-zone arbitrage"). For example, a market-timer may submit instructions for the purchase of shares of the Portfolio based on events occurring after foreign market closing prices are established, but before the Portfolio's NAV calculation that are likely to result in higher prices in foreign markets the following day. The market-timer would submit instructions to redeem the Portfolio's shares the next day when the Portfolio's share price would reflect the increased prices in foreign markets for a quick profit at the expense of contract owners or participants with long-term interests in the Portfolio.

Investments in other types of securities also may be susceptible to short-term trading strategies. These investments include securities that are, among other things, thinly traded, traded infrequently or relatively illiquid, which have the risk that the current market price for the securities may not accurately reflect current market values. A contract owner may seek to engage in short-term trading to take advantage of these pricing differences

(referred to as "price-arbitrage"). The Portfolio's policies with respect to valuing portfolio securities are described above in "About Net Asset Value."

The Fund's Board of Directors has adopted policies and procedures to discourage frequent purchases and redemptions of Portfolio shares by Portfolio shareholders. Insurance companies or qualified plans generally do not provide specific contract owner or plan participant transaction instructions to the Portfolio on an ongoing basis. Therefore, to some extent, the Portfolio relies on the insurance companies and qualified plans to monitor frequent short-term trading by contract owners. However, the Portfolio has entered into agreements with insurance companies and qualified plans whereby the insurance companies and qualified plans are required to provide certain contract owner identification and transaction information upon the Portfolio's request. The Portfolio may use this information to help identify and prevent market-timing activity in the Portfolio. There can be no assurance that the Portfolio will be able to identify or prevent all market-timing activity.

If the Portfolio identifies suspected market-timing activity, the insurance company or qualified plan will be contacted and asked to take steps to prevent further market-timing activity (e.g., sending warning letters or blocking frequent trading by underlying contract owners or participants). Insurance companies may be prohibited by the terms of the underlying insurance contract from restricting short-term trading of mutual fund shares by contract owners, thereby limiting the ability of such insurance company to implement remedial steps to prevent market-timing activity in the Portfolio. If the insurance company or qualified plan is unwilling or unable to take remedial steps to discourage or prevent frequent trading, or does not take action promptly, certain contract owners or participants may be able to engage in frequent trading to the detriment of contract owners or participants with long-term interests in the Portfolio. If the insurance company or qualified plan refuses to take remedial action, or takes action that the Portfolio deems insufficient, a determination will be made whether it is appropriate to terminate the relationship with such insurance company or qualified plan.

Portfolio Holdings Information

A description of the Fund's policies and procedures with respect to the disclosure of the Portfolio's securities is available in the Portfolio's SAI.

UIF Mid Cap Growth Portfolio 15




Class II Prospectus

Financial Highlights

Financial Highlights

The financial highlights table that follows is intended to help you understand the financial performance of the Portfolio's Class II shares for the past five years. Certain information reflects financial results for a single Portfolio share. The total returns in the table represent the rate that an investor would have earned (or lost) on an investment in the Portfolio (assuming reinvestment of all dividends and distributions). In addition, this performance information does not include the impact of any charges by your insurance company. If it did, returns would be lower.

The ratio of expenses to average net assets listed in the table below are based on the average net assets of the Portfolio for each of the periods listed in the table. To

the extent that the Portfolio's average net assets decrease over the Portfolio's next fiscal year, such expense ratios can be expected to increase, potentially significantly, because certain fixed costs will be spread over a smaller amount of assets.

This information has been audited by Ernst & Young LLP, the Fund's independent registered public accounting firm. Ernst & Young LLP's report, along with the Portfolio's financial statements, are incorporated by reference in the SAI. The Annual Report to Shareholders and the Portfolio's financial statements, as well as the SAI, are available at no cost from the Fund at the toll free number noted on the back cover to this Prospectus or from your insurance company.

   

Year Ended December 31,

 

Selected Per Share Data and Ratios

 

2013

 

2012

 

2011

 

2010

 

2009

 

Net Asset Value, Beginning of Period

 

$

10.64

   

$

11.12

   

$

12.01

   

$

9.09

   

$

5.77

   

Income (Loss) from Investment Operations:

 

Net Investment Income (Loss)†

   

(0.06

)

   

0.03

     

(0.06

)

   

0.00

   

(0.01

)

 

Net Realized and Unrealized Gain (Loss)

   

3.99

     

0.89

     

(0.79

)

   

2.92

     

3.33

   

Total from Investment Operations

   

3.93

     

0.92

     

(0.85

)

   

2.92

     

3.32

   

Distributions from and/or in Excess of:

 

Net Investment Income

   

(0.03

)

   

     

(0.03

)

   

     

   

Net Realized Gain

   

(0.29

)

   

(1.40

)

   

(0.01

)

   

     

   

Total Distributions

   

(0.32

)

   

(1.40

)

   

(0.04

)

   

     

   

Net Asset Value, End of Period

 

$

14.25

   

$

10.64

   

$

11.12

   

$

12.01

   

$

9.09

   

Total Return++

   

37.48

%

   

8.49

%

   

(7.17

)%

   

32.27

%

   

57.37

%

 

Ratios and Supplemental Data:

 

Net Assets, End of Period (Thousands)

 

$

151,317

   

$

157,899

   

$

200,502

   

$

227,378

   

$

183,047

   

Ratio of Expenses to Average Net Assets (1)

   

1.15

%+††

   

1.15

%+††

   

1.15

%+††

   

1.15

%+††

   

1.14

%+

 
Ratio of Expenses to Average Net Assets
Excluding Non Operating Expenses
   

N/A

     

N/A

     

N/A

     

1.15

%+††

   

N/A

   
Ratio of Net Investment Income (Loss) to
Average Net Assets (1)
   

(0.49

)%+††

   

0.23

%+††

   

(0.52

)%+††

   

0.00

%††§

   

(0.20

)%+

 
Ratio of Rebate from Morgan Stanley Affiliates to
Average Net Assets
   

0.00

%††§

   

0.00

%††§

   

0.00

%††§

   

0.00

%††§

   

0.01

%

 

Portfolio Turnover Rate

   

49

%

   

29

%

   

32

%

   

43

%

   

41

%

 

(1) Supplemental Information on the Ratios to Average Net Assets:

 

Ratios Before Expense Limitation:

 

Expenses to Average Net Assets

   

1.44

%††

   

1.41

%††

   

1.40

%††

   

1.41

%+††

   

1.41

%+

 

Net Investment Loss to Average Net Assets

   

(0.78

)%††

   

(0.03

)%††

   

(0.77

)%††

   

(0.26

)%+††

   

(0.47

)%+

 

  †  Per share amount is based on average shares outstanding.

  ‡  Amount is less than $0.005 per share.

  ++  Calculated based on the net asset value as of the last business day of the period. Performance does not reflect fees and expenses imposed by your insurance company's separate account. If performance information included the effect of these additional charges, the total return would be lower.

  +  The Ratios of Expenses and Net Investment Income (Loss) reflect the rebate of certain Portfolio expenses in connection with the investments in Morgan Stanley affiliates during the period. The effect of the rebate on the ratios is disclosed in the above table as "Ratio of Rebate from Morgan Stanley Affiliates to Average Net Assets."

  ††  Reflects overall Portfolio ratios for investment income and non-class specific expenses.

  §  Amount is less than 0.005%.

16 UIF Mid Cap Growth Portfolio



[THIS PAGE INTENTIONALLY LEFT BLANK]




Where to Find Additional Information

Statement of Additional Information

In addition to this Prospectus, the Portfolio has a Statement of Additional Information, dated May 1, 2014, which contains additional, more detailed information about the Fund and the Portfolio. The Statement of Additional Information is incorporated by reference into this Prospectus and, therefore, legally forms a part of this Prospectus.

Shareholder Reports

The Portfolio publishes Annual and Semi-Annual Reports ("Shareholder Reports") containing financial statements. These reports contain additional information about the Portfolio's investments. In the Portfolio's Shareholder Reports, you will find a discussion of the market conditions and the investment strategies that significantly affected the Portfolio's performance during that period. For additional Fund information, including information regarding the investments comprising the Portfolio, and to make shareholder inquiries, please call 1-800-548-7786 or contact your insurance company.

You may obtain the Statement of Additional Information and Shareholder Reports without charge by contacting the Fund at the toll-free number above or your insurance company or on our web site at www.morganstanley.com/im.

Information about the Fund (including the Statement of Additional Information) can be reviewed and copied at the SEC's Public Reference Room in Washington, D.C. Information on the operation of the Public Reference Room may be obtained by calling the SEC at (202) 551-8090. Shareholder Reports and other information about the Fund are available on the EDGAR Database on the SEC's Internet site at http://www.sec.gov, and copies of this information may be obtained, after paying a duplicating fee, by electronic request at the following E-mail address: publicinfo@sec.gov, or by writing the SEC's Public Reference Section, Washington, D.C. 20549-1520.

To aid you in obtaining this information, the Fund's Investment Company Act registration number is 811-7607.




Class II Prospectus

May 1, 2014

The Universal Institutional Funds, Inc.

Small Company Growth Portfolio

Long-term capital appreciation by investing primarily in growth-oriented equity securities of small companies.

Adviser
Morgan Stanley Investment Management Inc.

The Universal Institutional Funds, Inc. (the "Fund") is a mutual fund that provides investment vehicles for variable annuity contracts and variable life insurance policies and for certain tax-qualified investors.

The Securities and Exchange Commission (the "SEC") has not approved or disapproved these securities or passed upon the adequacy of this Prospectus. Any representation to the contrary is a criminal offense.

Ticker Symbol: USIIX



Table of Contents

Portfolio Summary

   

1

   

Details of the Portfolio

   

5

   

Additional Risk Factors and Information

   

7

   

Fund Management

   

12

   

Shareholder Information

   

14

   

Financial Highlights

   

16

   



Class II Prospectus

Portfolio Summary

Portfolio Summary
Small Company Growth Portfolio

Objective

The Portfolio seeks long-term capital appreciation by investing primarily in growth-oriented equity securities of small companies.

Fees and Expenses of the Portfolio (Class II)

The table below describes the fees and expenses that you may pay if you buy and hold Class II shares of the Portfolio. The Portfolio does not charge any sales loads or other fees when you purchase or redeem shares. The table and the example below do not reflect the impact of any charges by your insurance company. If they did, Total Annual Portfolio Operating Expenses would be higher.

Annual Portfolio Operating Expenses
(expenses that you pay each year as a percentage of the value of your investment)

Advisory Fee

   

0.92

%

 

Distribution (12b-1) Fee

   

0.35

%

 

Other Expenses

   

0.98

%

 

Total Annual Portfolio Operating Expenses*

   

2.25

%

 

Fee Waiver and/or Expense Reimbursement*

   

1.00

%

 
Total Annual Portfolio Operating Expenses
After Fee Waiver and/or Expense
Reimbursement*
   

1.25

%

 

  *  The Portfolio's "Adviser," Morgan Stanley Investment Management Inc., has agreed to reduce its advisory fee and/or reimburse the Portfolio so that Total Annual Portfolio Operating Expenses, excluding certain investment related expenses, taxes, interest and other extraordinary expenses (including litigation), will not exceed 1.25%. In addition, the Portfolio's "Distributor," Morgan Stanley Distribution, Inc., has agreed to waive 0.30% of the 0.35% 12b-1 fee that it may receive. These fee waivers and/or expense reimbursements will continue for at least one year or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waivers and/or reimbursements when it deems such action is appropriate.

Example

The example below is intended to help you compare the cost of investing in the Portfolio with the cost of investing in other mutual funds.

The example assumes that you invest $10,000 in the Portfolio, your investment has a 5% return each year and that the Portfolio's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:

   

1 Year

 

3 Years

 

5 Years

 

10 Years

 
Small Company
Growth Portfolio
 

$

127

   

$

397

   

$

686

   

$

1,511

   

Portfolio Turnover

The Portfolio pays transaction costs when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs. These costs, which are not reflected in Total Annual Portfolio Operating Expenses or in the example, affect the Portfolio's performance. During the most recent fiscal year, the Portfolio's portfolio turnover rate was 46% of the average value of its portfolio.

Principal Investment Strategies

The Adviser seeks to achieve the Portfolio's investment objective by investing primarily in established and emerging companies from a universe comprised of small cap companies, most with market capitalizations of generally less than $4 billion.

Under normal circumstances, at least 80% of the assets of the Portfolio will be invested in equity securities of small companies. This policy may be changed without shareholder approval; however, you would be notified in writing of any changes. A company is considered to be a small cap company if it has a total market capitalization at the time of purchase of $4 billion or less.

The Adviser emphasizes a bottom-up stock selection process, seeking attractive investments on an individual company basis. In selecting securities for investment, the Adviser seeks to invest in high quality companies it believes have sustainable competitive advantages and the ability to redeploy capital at high rates of return. The Adviser typically favors companies with rising returns on invested capital, above average business visibility, strong free cash flow generation and an attractive risk/reward. The Adviser generally considers selling an investment when it determines the company no longer satisfies its investment criteria.

The Portfolio's equity investments may include common and preferred stocks, convertible securities and equity-linked securities, rights and warrants to purchase common stocks, depositary receipts, exchange-traded funds ("ETFs"), limited partnership interests and other specialty securities having equity features. The Portfolio's current investments may include privately placed and restricted securities. The Portfolio will not, however, make future investments in privately placed and restricted securities that are deemed to be illiquid at the time of purchase.

The Adviser may invest up to 25% of the Portfolio's net assets in foreign securities, including emerging market securities classified as American Depositary Receipts ("ADRs"), Global Depositary Receipts ("GDRs"),

UIF Small Company Growth Portfolio 1



Small Company Growth Portfolio (Cont'd)

American Depositary Shares ("ADSs") or Global Depositary Shares ("GDSs"), foreign U.S. dollar-denominated securities that are traded on a U.S. exchange or local shares of non-U.S. issuers.

The Portfolio may utilize foreign currency forward exchange contracts, which are derivatives, in connection with its investments in foreign securities. Derivative instruments used by the Portfolio will be counted toward the Portfolio's 80% policy discussed above to the extent they have economic characteristics similar to the securities included within that policy.

Principal Risks

There is no assurance that the Portfolio will achieve its investment objective and you can lose money investing in this Portfolio. The principal risks of investing in the Portfolio include:

Equity Securities. In general, prices of equity securities are more volatile than those of fixed income securities. The prices of equity securities fluctuate, and sometimes widely fluctuate, in response to activities specific to the issuer of the security as well as factors unrelated to the fundamental condition of the issuer, including general market, economic and political conditions. In addition, at times, growth-oriented equity securities of small companies may underperform relative to the overall market. To the extent that the Portfolio invests in convertible securities, and the convertible security's investment value is greater than its conversion value, its price will be likely to increase when interest rates fall and decrease when interest rates rise. If the conversion value exceeds the investment value, the price of the convertible security will tend to fluctuate directly with the price of the underlying equity security.

Small Capitalization Companies. Investments in small capitalization companies may involve greater risks than investments in larger, more established companies. The securities issued by small capitalization companies may be less liquid, and such companies may have more limited markets, financial resources and product lines, and may lack the depth of management of larger companies.

Foreign and Emerging Market Securities. Investments in foreign markets entail special risks such as currency, political, economic and market risks. There also may be greater market volatility, less reliable financial information, higher transaction and custody costs, decreased market liquidity and less government and exchange regulation associated with investments in

foreign markets. In addition, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Moreover, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions. The risks of investing in emerging market countries are greater than risks associated with investments in foreign developed countries. In addition, the Portfolio's investments may be denominated in foreign currencies and therefore, to the extent unhedged, the value of the investment will fluctuate with the U.S. dollar exchange rates. To the extent hedged by the use of foreign currency forward exchange contracts, the precise matching of the foreign currency forward exchange contract amounts and the value of the securities involved will not generally be possible because the future value of such securities in foreign currencies will change as a consequence of market movements in the value of those securities between the date on which the contract is entered into and the date it matures. There is additional risk that such transactions reduce or preclude the opportunity for gain if the value of the currency should move in the direction opposite to the position taken and that foreign currency forward exchange contracts create exposure to currencies in which the Portfolio's securities are not denominated. The use of foreign currency forward exchange contracts involves the risk of loss from the insolvency or bankruptcy of the counterparty to the contract or the failure of the counterparty to make payments or otherwise comply with the terms of the contract.

Liquidity. The Portfolio's investments may also include privately placed securities, which are subject to resale restrictions. These securities will have the effect of increasing the level of Portfolio illiquidity to the extent the Portfolio may be unable to sell or transfer these securities due to restrictions on transfers or on the ability to find buyers interested in purchasing the securities. Additionally, the market for certain investments deemed liquid at the time of purchase may become illiquid under adverse market or economic conditions. The illiquidity of the market, as well as the lack of publicly available information regarding these securities, may also adversely affect the ability to arrive at a fair value for certain securities at certain times and could make it difficult for the Portfolio to sell certain securities. If the Portfolio is forced to sell an illiquid

2 UIF Small Company Growth Portfolio



Class II Prospectus

Portfolio Summary

Small Company Growth Portfolio (Cont'd)

security to fund redemptions or for other cash needs, it may be forced to sell the security at a loss.

Shares of the Portfolio are not bank deposits and are not guaranteed or insured by the Federal Deposit Insurance Corporation or any other government agency.

Performance Information

The bar chart and table below provide some indication of the risks of investing in the Portfolio by showing changes in the Portfolio's Class II shares' performance from year-to-year and by showing how the Portfolio's Class II shares' average annual returns for the past one, five and 10 year periods compare with those of a broad measure of market performance over time. This performance information does not include the impact of any charges deducted by your insurance company. If it did, returns would be lower. The Portfolio's past performance is not necessarily an indication of how the Portfolio will perform in the future.

Annual Total Returns—Calendar Year (Class II)
Commenced operations on April 30, 2003

High Quarter

 

04/09 - 06/09

 

24.32%

 

Low Quarter

 

10/08 - 12/08

 

– 21.91%

 

Average Annual Total Returns (Class II)
(for the calendar periods ended December 31, 2013)

    Small Company
Growth Portfolio
  Russell 2000 ®
Growth Index*
 

Past One Year

   

71.33

%

   

43.30

%

 

Past Five Years

   

27.20

%

   

22.58

%

 

Past Ten Years

   

11.86

%

   

9.41

%

 

  *  The Russell 2000 ® Growth Index measures the performance of the small-cap growth segment of the U.S. equity universe. It includes those Russell 2000 ® Index companies with higher price-to-book ratios and higher forecasted growth values. The Russell 2000 ® Index is a subset of the Russell 3000 ® Index representing approximately 10% of the total market capitalization of that index. It includes approximately 2,000 of the smallest securities based on a combination of their market capitalization and current index membership. It is not possible to invest directly in an index.

Fund Management

Adviser. Morgan Stanley Investment Management Inc.

Portfolio Managers. The Portfolio is managed by members of the Growth team. Information about the members jointly and primarily responsible for the day-to-day management of the Portfolio is shown below:

Name

 

Title with Adviser

  Date Began
Managing
Portfolio
 

Dennis P. Lynch

 

Managing Director

 

April 2003

 

David S. Cohen

 

Managing Director

 

April 2003

 

Sam G. Chainani

 

Managing Director

 

June 2004

 

Alexander T. Norton

 

Executive Director

 

July 2005

 

Jason C. Yeung

 

Managing Director

 

September 2007

 

Armistead B. Nash

 

Managing Director

 

September 2008

 

Purchase and Sale of Portfolio Shares

This Prospectus offers Class II shares of the Portfolio. The Fund does not currently offer Class I shares but may do so in the future. Class II shares are subject to higher expenses due to the imposition of a 12b-1 fee.

Fund shares will be sold at the net asset value ("NAV") next determined after we receive the redemption request on your behalf.

The Portfolio offers its shares only to insurance companies for separate accounts that they establish to fund variable life insurance and variable annuity contracts, and to other entities under qualified pension and retirement plans. An insurance company purchases or redeems shares of the Portfolio based on, among other things, the amount of net contract premiums or purchase payments allocated to a separate account investment division, transfers to or from a separate account investment division, contract loans and repayments, contract withdrawals and surrenders, and benefit payments. The contract prospectus describes how contract owners may allocate, transfer and withdraw amounts to, and from, separate accounts.

For more information, please refer to the section of this Prospectus entitled "Shareholder Information—Purchasing and Selling Fund Shares."

Tax Information

Special tax rules apply to life insurance companies, variable annuity contracts and variable life insurance contracts. For information on federal income taxation of a life insurance company with respect to its receipt of distributions from the Portfolio and federal income

UIF Small Company Growth Portfolio 3



Small Company Growth Portfolio (Cont'd)

taxation of owners of variable annuity or variable life insurance contracts, refer to the contract prospectus.

For more information, please refer to the section of this Prospectus entitled "Shareholder Information—Taxes."

Payments to Insurance Companies and Other Financial Intermediaries

The Adviser and/or the Distributor may pay insurance companies or their affiliates in connection with Fund-related administrative services that the insurance companies provide in connection with the issuance of their variable annuity contracts. These payments, which may be significant in amount, may create a conflict of interest by influencing the insurance company to recommend one variable annuity contract over another or be a factor in an insurance company's decision to include the Portfolio as an underlying investment option in its variable insurance products. Ask your salesperson or visit your insurance company's web site for more information.

4 UIF Small Company Growth Portfolio




Class II Prospectus

Details of the Portfolio

Details of the Portfolio
Small Company Growth Portfolio

Objective

The Portfolio seeks long-term capital appreciation by investing primarily in growth-oriented equity securities of small companies.

Approach

The Adviser seeks to achieve the Portfolio's investment objective by investing primarily in established and emerging companies from a universe comprised of small cap companies, most with market capitalizations of generally less than $4 billion.

Process

Under normal circumstances, at least 80% of the assets of the Portfolio will be invested in equity securities of small companies. This policy may be changed without shareholder approval; however, you would be notified in writing of any changes. A company is considered to be a small cap company if it has a total market capitalization at the time of purchase of $4 billion or less. The market capitalization limit is subject to adjustment annually based upon the Adviser's assessment as to the capitalization range of companies which possess the fundamental characteristics of small cap companies.

The Adviser emphasizes a bottom-up stock selection process, seeking attractive investments on an individual company basis. In selecting securities for investment, the Adviser seeks to invest in high quality companies it believes have sustainable competitive advantages and the ability to redeploy capital at high rates of return. The Adviser typically favors companies with rising returns on invested capital, above average business visibility, strong free cash flow generation and an attractive risk/reward.

Fundamental research drives the investment process. The Adviser studies on an ongoing basis company developments, including business strategy and financial results. The Adviser generally considers selling an investment when it determines the company no longer satisfies its investment criteria.

The Portfolio's equity investments may include common and preferred stocks, convertible securities and equity-linked securities, rights and warrants to purchase common stocks, depositary receipts, ETFs, limited partnership interests and other specialty securities having equity features. The Portfolio's current investments may include privately placed and restricted securities. The Portfolio will not, however, make future investments in privately placed and restricted securities that are deemed to be illiquid at the time of purchase.

The Adviser may invest up to 25% of the Portfolio's net assets in foreign securities, including emerging market securities classified as ADRs, GDRs, ADSs or GDSs, foreign U.S. dollar-denominated securities that are traded on a U.S. exchange or local shares of non-U.S. issuers.

The Portfolio may utilize foreign currency forward exchange contracts, which are derivatives, in connection with its investments in foreign securities. Derivative instruments used by the Portfolio will be counted toward the Portfolio's 80% policy discussed above to the extent they have economic characteristics similar to the securities included within that policy.

Risks

An investment in the Portfolio is subject to risks, and you could lose money on your investment in the Portfolio. There is no assurance that the Portfolio will achieve its investment objective. Investing in the Portfolio may be appropriate for you if you are willing to accept the risks and uncertainties of investing in a portfolio of equity securities of growth-oriented small companies. In general, prices of equity securities are more volatile than those of fixed income securities. The prices of equity securities will rise and fall in response to a number of different factors. In particular, prices of equity securities fluctuate, and sometimes widely fluctuate, in response to activities specific to the issuer of the security as well as factors unrelated to the fundamental condition of the issuer, including general market, economic and political conditions. In addition, at times, growth-oriented equity securities of small companies may underperform relative to the overall market.

To the extent that the Portfolio invests in convertible securities, and the convertible security's investment value is greater than its conversion value, its price will be likely to increase when interest rates fall and decrease when interest rates rise. If the conversion value exceeds the investment value, the price of the convertible security will tend to fluctuate directly with the price of the underlying equity security.

The risk of investing in equity securities is intensified in the case of the small companies in which the Portfolio will invest. Market prices for such companies' equity securities tend to be more volatile than those of larger, more established companies. Such companies may themselves be more vulnerable to economic or company specific problems. Because of high valuations placed on companies with growth prospects within certain sectors, such as technology, biotechnology and internet, the

UIF Small Company Growth Portfolio 5



Small Company Growth Portfolio (Cont'd)

Portfolio may own securities of companies that have significant market capitalizations despite a general lack of operating history and/or positive earnings.

Investing in the securities of foreign issuers, particularly those located in emerging market or developing countries, entails the risk that news and events unique to a country or region will affect those markets and their issuers. The value of the Portfolio's shares may vary widely in response to political and economic factors affecting companies in foreign countries. These same events will not necessarily have an effect on the U.S. economy or similar issuers located in the United States. In addition, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Moreover, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions.

The Portfolio's investments may be denominated in foreign currencies and therefore, to the extent unhedged, the value of the investment will fluctuate with the U.S. dollar exchange rates. To the extent hedged by the use of foreign currency forward exchange contracts, the precise matching of the foreign currency forward exchange contract amounts and the value of the securities involved will not generally be possible because the future value of such securities in foreign currencies will change as a consequence of market movements in the value of those securities between the date on which the contract is entered into and the date it matures. Furthermore, such transactions reduce or

preclude the opportunity for gain if the value of the currency should move in the direction opposite to the position taken. There is additional risk to the extent that foreign currency forward exchange contracts create exposure to currencies in which the Portfolio's securities are not denominated. Unanticipated changes in currency prices may result in poorer overall performance for the Portfolio than if it had not entered into such contracts. The use of foreign currency forward exchange contracts involves the risk of loss from the insolvency or bankruptcy of the counterparty to the contract or the failure of the counterparty to make payments or otherwise comply with the terms of the contract.

The Portfolio's investments may also include privately placed securities, which are subject to resale restrictions. These securities will have the effect of increasing the level of Portfolio illiquidity to the extent the Portfolio may be unable to sell or transfer these securities due to restrictions on transfers or on the ability to find buyers interested in purchasing the securities. Additionally, the market for certain investments deemed liquid at the time of purchase may become illiquid under adverse market or economic conditions. The illiquidity of the market, as well as the lack of publicly available information regarding these securities, may also adversely affect the ability to arrive at a fair value for certain securities at certain times and could make it difficult for the Portfolio to sell certain securities. If the Portfolio is forced to sell an illiquid security to fund redemptions or for other cash needs, it may be forced to sell the security at a loss.

Please see "Additional Risk Factors and Information" for further information about these and other risks of investing in the Portfolio.

6 UIF Small Company Growth Portfolio



Class II Prospectus

Additional Risk Factors and Information

Additional Risk Factors and Information

This section discusses additional risk factors and information relating to the Portfolio. The Portfolio's investment practices and limitations are described in more detail in the Statement of Additional Information ("SAI"), which is incorporated by reference and legally is a part of this Prospectus. For details on how to obtain a copy of the SAI and other reports and information, see the back cover of this Prospectus.

Price Volatility

The value of your investment in the Portfolio is based on the market prices of the securities the Portfolio holds. These prices change daily due to economic and other events that affect markets generally, as well as those that affect particular regions, countries, industries, companies or governments. These price movements, sometimes called volatility, may be greater or less depending on the types of securities the Portfolio owns and the markets in which the securities trade. Over time, equity securities have generally shown gains superior to fixed income securities, although they have tended to be more volatile in the short term. As a result of price volatility, there is a risk that you may lose money by investing in the Portfolio.

Equity Securities

Equity securities may include common and preferred stocks, convertible securities and equity-linked securities, rights and warrants to purchase common stocks, depositary receipts, limited partnership interests and other specialty securities having equity features. The Portfolio may invest in equity securities that are publicly traded on securities exchanges or over-the-counter ("OTC") or in equity securities that are not publicly traded. Securities that are not publicly traded may be more difficult to sell and their value may fluctuate more dramatically than other securities.

Depositary receipts involve many of the same risks as those associated with direct investment in foreign securities. In addition, the underlying issuers of certain depositary receipts, particularly unsponsored or unregistered depositary receipts, are under no obligation to distribute shareholder communications to the holders of such receipts, or to pass through to them any voting rights with respect to the deposited securities.

A convertible security is a bond, debenture, note, preferred stock, right, warrant or other security that may be converted into or exchanged for a prescribed amount of common stock or other security of the same or a different issuer or into cash within a particular period of time at a specified price or formula. A convertible security generally entitles the holder to receive interest paid or accrued on debt securities or the dividend paid on preferred stock until the convertible security matures or is redeemed, converted or exchanged. Before conversion, convertible securities generally have characteristics similar to both debt and equity securities. The value of convertible securities tends to decline as interest rates rise and, because of the conversion feature, tends to

vary with fluctuations in the market value of the underlying securities. Convertible securities ordinarily provide a stream of income with generally higher yields than those of common stock of the same or similar issuers. Convertible securities generally rank senior to common stock in a corporation's capital structure but are usually subordinated to comparable nonconvertible securities. Convertible securities generally do not participate directly in any dividend increases or decreases of the underlying securities although the market prices of convertible securities may be affected by any dividend changes or other changes in the underlying securities.

Foreign Securities

Foreign issuers generally are subject to different accounting, auditing and financial reporting standards than U.S. issuers. There may be less information available to the public about foreign issuers. Securities of foreign issuers can be less liquid and experience greater price movements. In addition, the prices of such securities may be susceptible to influence by large traders, due to the limited size of many foreign securities markets. Moreover, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Also, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions. In some foreign countries, there is also the risk of government expropriation, excessive taxation, political or social instability, the imposition of currency controls or diplomatic developments that could affect the Portfolio's investment. There also can be difficulty obtaining and enforcing judgments against issuers in foreign countries. Foreign stock exchanges, broker-dealers, and listed issuers may be subject to less government regulation and oversight. The cost of investing in foreign securities, including brokerage commissions and custodial expenses, can be higher than in the United States.

Certain foreign markets may rely heavily on particular industries or foreign capital and are more vulnerable to diplomatic developments, the imposition of economic sanctions against a particular country or countries, organizations, entities and/or individuals, changes in international trading patterns, trade barriers, and other protectionist or retaliatory measures. Economic sanctions could, among other things, effectively restrict or

UIF Small Company Growth Portfolio 7



Additional Risk Factors and Information (Cont'd)

eliminate the Portfolio's ability to purchase or sell securities or groups of securities for a substantial period of time, and may make the Portfolio's investments in such securities harder to value. International trade barriers or economic sanctions against foreign countries, organizations, entities and/or individuals, may adversely affect the Portfolio's foreign holdings or exposures. Investments in foreign markets may also be adversely affected by governmental actions such as the imposition of capital controls, nationalization of companies or industries, expropriation of assets, or the imposition of punitive taxes. Governmental actions can have a significant effect on the economic conditions in foreign countries, which also may adversely affect the value and liquidity of the Portfolio's investments. For example, the governments of certain countries may prohibit or impose substantial restrictions on foreign investing in their capital markets or in certain sectors or industries. In addition, a foreign government may limit or cause delay in the convertibility or repatriation of its currency which would adversely affect the U.S. dollar value and/or liquidity of investments denominated in that currency. Any of these actions could severely affect security prices, impair the Portfolio's ability to purchase or sell foreign securities or transfer the Portfolio's assets back into the U.S., or otherwise adversely affect the Portfolio's operations. Certain foreign investments may become less liquid in response to market developments or adverse investor perceptions, or become illiquid after purchase by the Portfolio, particularly during periods of market turmoil. Certain foreign investments may become illiquid when, for instance, there are few, if any, interested buyers and sellers or when dealers are unwilling to make a market for certain securities. When the Portfolio holds illiquid investments, its portfolio may be harder to value.

In connection with its investments in foreign securities, the Portfolio also may enter into contracts with banks, brokers or dealers to purchase or sell securities or foreign currencies at a future date. A foreign currency forward exchange contract is a negotiated agreement between two parties to exchange specified amounts of two or more currencies at a specified future time at a specified rate. The rate specified by the foreign currency forward exchange contract can be higher or lower than the spot rate between the currencies that are the subject of the contract. Foreign currency forward exchange contracts may be used to protect against uncertainty in the level of future foreign currency exchange rates or to gain or modify exposure to a particular currency. In addition, the Portfolio may use cross currency hedging or proxy

hedging with respect to currencies in which the Portfolio has or expects to have portfolio or currency exposure. Cross currency hedges involve the sale of one currency against the positive exposure to a different currency and may be used for hedging purposes or to establish an active exposure to the exchange rate between any two currencies.

Emerging Market Securities

The Portfolio may invest in emerging market or developing countries, which are countries that major international financial institutions, such as the World Bank, generally consider to be less economically mature than developed nations, such as the United States or most nations in Western Europe. Emerging market or developing countries may be more likely to experience political turmoil or rapid changes in economic conditions than more developed countries, and the financial condition of issuers in emerging market or developing countries may be more precatious than in other countries. In addition, emerging market securities generally are less liquid and subject to wider price and currency fluctuations than securities issued in more developed countries. In addition, emerging market securities generally are less liquid and subject to wider price and currency fluctuations than securities issued in more developed countries. These characteristics result in greater risk of price volatility in emerging market or developing countries, which may be heightened by currency fluctuations relative to the U.S. dollar.

Foreign Currency

The Portfolio's investments in foreign securities may be denominated in foreign currencies. The value of foreign currencies may fluctuate relative to the value of the U.S. dollar. Since the Portfolio may invest in such non-U.S. dollar-denominated securities, and therefore may convert the value of foreign securities into U.S. dollars, changes in currency exchange rates can increase or decrease the U.S. dollar value of the Portfolio's assets. The Adviser may use derivatives to reduce this risk. The Adviser may in its discretion choose not to hedge against currency risk. In addition, certain market conditions may make it impossible or uneconomical to hedge against currency risk.

Derivatives

The Portfolio may, but it is not required to, use derivative instruments for a variety of purposes, including hedging, risk management, portfolio management or to earn income. Derivatives are financial instruments whose value is based, in part, on the value of another

8 UIF Small Company Growth Portfolio



Class II Prospectus

Additional Risk Factors and Information

Additional Risk Factors and Information (Cont'd)

underlying asset, interest rate, index or financial instrument. Prevailing interest rates and volatility levels, among other things, also affect the value of derivative instruments. A derivative instrument often has risks similar to its underlying asset and may have additional risks, including imperfect correlation between the value of the derivative and the underlying asset, risks of default by the counterparty to certain transactions, magnification of losses incurred due to changes in the market value of the securities, instruments, indices or interest rates to which the derivative instrument relates, risks that the transactions may not be liquid and risks arising from margin requirements. The use of derivatives involves risks that are different from, and possibly greater than, the risks associated with other portfolio investments. Derivatives may involve the use of highly specialized instruments that require investment techniques and risk analyses different from those associated with other portfolio investments.

Certain derivative transactions may give rise to a form of leverage. Leverage magnifies the potential for gain and the risk of loss. Leverage associated with derivative transactions may cause the Portfolio to liquidate portfolio positions when it may not be advantageous to do so to satisfy its obligations or to meet earmarking or segregation requirements, pursuant to applicable SEC rules and regulations, or may cause the Portfolio to be more volatile than if the Portfolio had not been leveraged. Although the Adviser seeks to use derivatives to further the Portfolio's investment objective, there is no assurance that the use of derivatives will achieve this result.

The derivative instruments and techniques that the Portfolio may use include the following:

Futures. A futures contract is a standardized, exchange-traded agreement to buy or sell a specific quantity of an underlying instrument at a specific price at a specific future time. The value of a futures contract tends to increase and decrease in tandem with the value of the underlying instrument. Depending on the terms of the particular contract, futures contracts are settled through either physical delivery of the underlying instrument on the settlement date or by payment of a cash settlement amount on the settlement date. A decision as to whether, when and how to use futures contracts involves the exercise of skill and judgment and even a well-conceived futures transaction may be unsuccessful because of market behavior or unexpected events. In addition to the derivatives risks discussed above, the prices of futures contracts can be highly volatile, using

futures contracts can lower total return, and the potential loss from futures contracts can exceed the Portfolio's initial investment in such contracts. No assurance can be given that a liquid market will exist for any particular futures contract at any particular time. There is also the risk of loss by the Portfolio of margin deposits in the event of bankruptcy of a broker with whom the Portfolio has open positions in the futures contract.

Options. If the Portfolio buys an option, it buys a legal contract giving it the right to buy or sell a specific amount of the underlying instrument or futures contract on the underlying instrument at an agreed-upon price typically in exchange for a premium paid by the Portfolio. If the Portfolio sells an option, it sells to another person the right to buy from or sell to the Portfolio a specific amount of the underlying instrument or futures contract on the underlying instrument at an agreed upon price typically in exchange for a premium received by the Portfolio. When options are purchased OTC, the Portfolio bears the risk that the counterparty that wrote the option will be unable or unwilling to perform its obligations under the option contract. Options may also be illiquid and the Portfolio may have difficulty closing out its position. A decision as to whether, when and how to use options involves the exercise of skill and judgment and even a well conceived option transaction may be unsuccessful because of market behavior or unexpected events. The prices of options can be highly volatile and the use of options can lower total returns.

Swaps. The Portfolio may enter into OTC swap contracts or cleared swap transactions. An OTC swap contract is an agreement between two parties pursuant to which the parties exchange payments at specified dates on the basis of a specified notional amount, with the payments calculated by reference to specified securities, indices, reference rates, currencies or other instruments. Typically swap agreements provide that when the period payment dates for both parties are the same, the payments are made on a net basis (i.e., the two payment streams are netted out, with only the net amount paid by one party to the other). The Portfolio's obligations or rights under a swap contract entered into on a net basis will generally be equal only to the net amount to be paid or received under the agreement, based on the relative values of the positions held by each party. Cleared swap transactions held may reduce counterparty credit risk. In a cleared swap, the Portfolio's ultimate counterparty is a clearinghouse rather than a bank, dealer or other financial institution. OTC swap agreements are not entered into or traded on exchanges and

UIF Small Company Growth Portfolio 9



Additional Risk Factors and Information (Cont'd)

often there is no central clearing or guaranty function for swaps. These OTC swaps are often subject to credit risk or the risk of default or non-performance by the counterparty. Both OTC and cleared swaps could result in losses if interest rates or foreign currency exchange rates or credit quality changes are not correctly anticipated by the Portfolio or if the reference index, security or investments do not perform as expected. The Dodd-Frank Wall Street Reform and Consumer Protection Act and related regulatory developments require the clearing and exchange-trading of certain standardized swap transactions. Mandatory exchange-trading and clearing is occurring on a phased-in basis.

Structured Investments. The Portfolio also may invest a portion of its assets in structured investments. A structured investment is a derivative security designed to offer a return linked to a particular underlying security, currency, commodity or market. Structured investments may come in various forms including notes, warrants and options to purchase securities. The Portfolio will typically use structured investments to gain exposure to a permitted underlying security, currency, commodity or market when direct access to a market is limited or inefficient from a tax or cost standpoint. There can be no assurance that structured investments will trade at the same price or have the same value as the underlying security, currency, commodity or market. Investments in structured investments involve risks including issuer risk, counterparty risk and market risk. Holders of structured investments bear risks of the underlying investment and are subject to issuer or counterparty risk because the Portfolio is relying on the creditworthiness of such issuer or counterparty and has no rights with respect to the issuer of the underlying investment. Certain structured investments may be thinly traded or have a limited trading market and may have the effect of increasing the Portfolio's illiquidity to the extent that the Portfolio, at a particular point in time, may be unable to find qualified buyers for these securities.

Real Estate Investment Trusts and Foreign Real Estate Companies

Investing in real estate investment trusts ("REITs") and foreign real estate companies exposes investors to the risks of owning real estate directly, as well as to risks that relate specifically to the way in which REITs and foreign real estate companies are organized and operated. REITs and foreign real estate companies generally invest directly in real estate, in mortgages or in some combination of the two. Operating REITs and foreign

real estate companies requires specialized management skills and the Portfolio indirectly bears management expenses along with the direct expenses of the Portfolio. Individual REITs and foreign real estate companies may own a limited number of properties and may concentrate in a particular region or property type. REITs may also be subject to heavy cash flow dependency, default by borrowers and self-liquidation.

REITs also must satisfy specific requirements of the Internal Revenue Code of 1986, as amended, in order to qualify for tax-free pass-through income. The failure of a company to qualify as a REIT could have adverse consequences for the Portfolio, including significantly reducing the return to the Portfolio on its investment in such company. Foreign real estate companies may be subject to laws, rules and regulations governing those entities and their failure to comply with those laws, rules and regulations could negatively impact the performance of those entities. In addition, REITs and foreign real estate companies, like mutual funds, have expenses, including management and administration fees, that are paid by their shareholders. As a result, shareholders will absorb their proportionate share of duplicate levels of fees when the Portfolio invests in REITs and foreign real estate companies.

Exchange-Traded Funds

The Portfolio may invest in shares of various ETFs. Shares of ETFs have many of the same risks as direct investments in common stocks or bonds. In addition, the market value of ETF shares may differ from their NAV because the supply and demand in the market for ETF shares at any point in time is not always identical to the supply and demand in the market for the underlying securities. Also, ETFs that track particular indices typically will be unable to match the performance of the index exactly due to, among other things, the ETF's operating expenses and transaction costs. ETFs typically incur fees that are separate from those fees incurred directly by the Portfolio. Therefore, as a shareholder in an ETF, the Portfolio would bear its ratable share of that entity's expenses. At the same time, the Portfolio would continue to pay its own investment management fees and other expenses. As a result, the Portfolio and its shareholders, in effect, will be absorbing duplicate levels of fees with respect to investments in ETFs.

Initial Public Offerings

The Portfolio may purchase shares issued as part of, or a short period after, companies' IPOs, and may at times

10 UIF Small Company Growth Portfolio



Class II Prospectus

Additional Risk Factors and Information

Additional Risk Factors and Information (Cont'd)

dispose of those shares shortly after their acquisition. The Portfolio's purchase of shares issued in IPOs exposes it to the risks associated with companies that have little operating history as public companies, including unseasoned trading, small number of shares available for trading and limited information about the issuer, as well as to the risks inherent in those sectors of the market where these new issuers operate. The market for IPO issuers may be volatile, and share prices of newly-public companies have fluctuated significantly over short periods of time. IPOs may produce high, double digit returns. Such returns are highly unusual and may not be sustainable.

Investment Discretion

In pursuing the Portfolio's investment objective, the Adviser has considerable leeway in deciding which investments it buys, holds or sells on a day-to-day basis, and which trading strategies it uses. For example, the Adviser, in its discretion, may determine to use some permitted trading strategies while not using others. The success or failure of such decisions will affect the Portfolio's performance.

Temporary Defensive Investments

When the Adviser believes that changes in market, economic, political or other conditions warrant, the Portfolio may invest without limit in cash, cash equivalents or other fixed income securities that may be inconsistent with its principal investment strategies for temporary defensive purposes. If the Adviser incorrectly predicts the effects of these changes, such defensive investments may adversely affect the Portfolio's performance and the Portfolio may not achieve its investment objective.

Portfolio Turnover

Consistent with its investment policies, the Portfolio will purchase and sell securities without regard to the effect on portfolio turnover. Higher portfolio turnover (e.g., over 100% per year) will cause the Portfolio to incur additional transaction costs. The Portfolio may engage in frequent trading of securities to achieve its investment objective.

UIF Small Company Growth Portfolio 11



Fund Management

Adviser

Morgan Stanley Investment Management Inc., with principal offices at 522 Fifth Avenue, New York, NY 10036, conducts a worldwide portfolio management business and provides a broad range of portfolio management services to customers in the United States and abroad. Morgan Stanley (NYSE: "MS") is the direct parent of the Adviser and the indirect parent of the Distributor. Morgan Stanley is a preeminent global financial services firm engaged in securities trading and brokerage activities, as well as providing investment banking, research and analysis, financing and financial advisory services. As of December 31, 2013, the Adviser, together with its affiliated asset management companies, had approximately $373 billion in assets under management or supervision.

Advisory Fee

For the fiscal year ended December 31, 2013, the Adviser received a fee for advisory services (net of fee waivers and/or affiliated rebates, if applicable) equal to 0.22% of the Portfolio's average daily net assets.

The Adviser has agreed to reduce its advisory fee and/or reimburse the Portfolio, if necessary, if such fees would cause the total annual operating expenses of the Portfolio to exceed 1.25% of average daily net assets. In determining the actual amount of fee waiver and/or expense reimbursement for the Portfolio, if any, the Adviser excludes from total annual operating expenses certain investment related expenses, taxes, interest and other extraordinary expenses (including litigation) (but includes any 12b-1 fee paid to the Distributor). The fee waivers and/or expense reimbursements for the Portfolio will continue for at least one year or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waivers and/or reimbursements when it deems such action is appropriate.

A discussion regarding the Board of Directors' approval of the investment advisory agreement is available in the Portfolio's Semi-Annual Report to Shareholders for the period ended June 30, 2013.

Portfolio Management

The Portfolio is managed by members of the Growth team. The team consists of portfolio managers and analysts. Current members of the team jointly and primarily responsible for the day-to-day management of the Portfolio are Dennis P. Lynch, David S. Cohen,

Sam G. Chainani, Alexander T. Norton, Jason C. Yeung and Armistead B. Nash.

Mr. Lynch has been associated with the Adviser in an investment management capacity since 1998. Mr. Cohen has been associated with the Adviser in an investment management capacity since 1993. Mr. Chainani has been associated with the Adviser in an investment management capacity since 1996. Mr. Norton has been associated with the Adviser in an investment management capacity since 2000. Messrs. Yeung and Nash have been associated with the Adviser in an investment management capacity since 2002.

Mr. Lynch is the lead portfolio manager of the Portfolio. Messrs. Cohen, Chainani, Norton, Yeung and Nash are co-portfolio managers. Members of the team collaborate to manage the assets of the Portfolio.

The Portfolio's SAI provides additional information about the portfolio managers' compensation structure, other accounts managed by the portfolio managers and the portfolio managers' ownership of securities in the Portfolio.

The composition of the team may change from time to time.

Distribution Plan

The Fund has adopted a Plan of Distribution for the Portfolio's Class II shares pursuant to Rule 12b-1 under the Investment Company Act of 1940, as amended (the "Plan"). Under the Plan, the Portfolio is authorized to pay the Distributor a monthly 12b-1 fee at an annual rate of 0.35% of the Portfolio's average daily net assets attributable to Class II shares. Such amount shall be paid to compensate the Distributor for remittance to insurance companies which offer the Fund as an investment option. These payments are intended to compensate insurance companies for distribution and/or administrative related expenses incurred or paid in connection with the distribution of Class II shares of the Portfolio. The Distributor has agreed to waive 0.30% of the 0.35% 12b-1 fee that it may receive. This waiver will continue for at least one year or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waiver when it deems such action is appropriate.

12 UIF Small Company Growth Portfolio



Class II Prospectus

Fund Management

Fund Management (Cont'd)

Since the 12b-1 fees associated with the Plan are paid out of the Portfolio's assets on an on-going basis, over time these fees will increase the cost of your investment and may cost you more than paying other types of sales charges.

The Adviser and/or the Distributor may pay additional compensation (out of their own funds and not as an expense of the Portfolio) to certain affiliated or unaffiliated brokers, dealers and/or certain insurance companies or other financial intermediaries or service

providers in connection with the sale, distribution, marketing and/or retention of shares of the Portfolio and/or shareholder servicing. Such compensation may be significant in amount and the prospect of receiving any such additional compensation may provide such affiliated or unaffiliated entities with an incentive to favor sales of the Portfolio's shares over other investment options. Any such payments will not change the NAV or the price of the Portfolio's shares. For more information, please see the Portfolio's SAI.

UIF Small Company Growth Portfolio 13



Shareholder Information

Share Class

This Prospectus offers Class II shares of the Portfolio. The Fund does not currently offer Class I shares but may do so in the future. Class II shares are subject to higher expenses due to the imposition of a 12b-1 fee.

Purchasing and Selling Portfolio Shares

Shares are offered on each day that the New York Stock Exchange (the "NYSE") is open for business.

The Portfolio offers its shares only to insurance companies for separate accounts that they establish to fund variable life insurance and variable annuity contracts, and to other entities under qualified pension and retirement plans. An insurance company purchases or redeems shares of the Portfolio based on, among other things, the amount of net contract premiums or purchase payments allocated to a separate account investment division, transfers to or from a separate account investment division, contract loans and repayments, contract withdrawals and surrenders, and benefit payments. The contract prospectus describes how contract owners may allocate, transfer and withdraw amounts to, and from, separate accounts.

There are no known disadvantages to variable product contract owners or qualified plan participants arising out of the fact that the Portfolio offers its shares to separate accounts of various insurance companies that offer variable annuity and variable life insurance products and various other entities under qualified pension and retirement plans. Nevertheless, the Board of Directors that oversees the Portfolio intends to monitor events to identify any material irreconcilable conflicts that may possibly arise due to these arrangements and to determine what action, if any, should be taken in response.

Pricing of Portfolio Shares

The price per share will be the NAV per share next determined after the Fund or the insurance company receives your purchase or redemption order. The NAV for one share is the value of that share's portion of all of the net assets in the Portfolio. The Fund determines the NAV per share for the Portfolio as of the close of the NYSE (normally 4:00 p.m. Eastern Time) on each day that the NYSE is open for business.

About Net Asset Value

The NAV per share of the Portfolio is determined by dividing the total of the value of the Portfolio's investments and other assets, less any liabilities, by the total number of outstanding shares of the Portfolio. In

making this calculation, the Portfolio generally values securities at market price. If market prices are unavailable or may be unreliable because of events occurring after the close of trading, the value for those securities will be determined in good faith at fair value using methods approved by the Board of Directors. In addition, with respect to securities that primarily are listed on foreign exchanges, when an event occurs after the close of such exchanges that is likely to have changed the value of the securities (e.g., a percentage change in value of one or more U.S. securities indices in excess of specified thresholds), such securities will be valued at their fair value, as determined under procedures established by the Fund's Board of Directors. Securities also may be fair valued in the event of a significant development affecting a country or region or an issuer-specific development which is likely to have changed the value of the security. In these cases, the Portfolio's NAV will reflect certain portfolio securities' fair value rather than their market price. To the extent the Portfolio invests in open-end management companies that are registered under the Investment Company Act of 1940, as amended, the Portfolio's NAV is calculated based upon the NAV of such funds. The prospectuses for such funds explain the circumstances under which they will use fair value pricing and its effects.

Fair value pricing involves subjective judgments and it is possible that the fair value determined for a security is materially different than the value that could be realized upon the sale of that security. The Portfolio may hold securities that are listed on foreign exchanges. These securities may trade on weekends or other days when the Portfolio does not calculate its NAV. As a result, the value of these investments may change on days when you cannot purchase or sell shares.

Dividends and Distributions

The Portfolio distributes its net investment income, if any, at least annually as dividends and makes distributions of its net realized capital gains, if any, at least annually.

Taxes

The Portfolio expects that it will not have to pay federal income taxes if it distributes annually all of its net investment income and net realized capital gains. The Portfolio does not expect to be subject to federal excise taxes with respect to undistributed income.

Special tax rules apply to life insurance companies, variable annuity contracts and variable life insurance contracts. For information on federal income taxation

14 UIF Small Company Growth Portfolio



Class II Prospectus

Shareholder Information

Shareholder Information (Cont'd)

of a life insurance company with respect to its receipt of distributions from the Portfolio and federal income taxation of owners of variable annuity or variable life insurance contracts, refer to the contract prospectus.

Because each investor's tax circumstances are unique and the tax laws may change, you should consult your tax advisor about the federal, state and local tax consequences applicable to your investment.

Frequent Purchases and Redemptions of Shares

Frequent purchases and redemptions of shares pursuant to the instructions of insurance company contract owners or qualified plan participants are referred to as "market-timing" or "short-term trading" and may present risks for other contract owners or participants with long-term interests in the Portfolio, which may include, among other things, dilution in the value of the Portfolio's shares indirectly held by contract owners or participants with long-term interests in the Portfolio, interference with the efficient management of the Portfolio, increased brokerage and administrative costs and forcing the Portfolio to hold excess levels of cash.

In addition, the Portfolio is subject to the risk that market-timers and/or short-term traders may take advantage of time zone differences between the foreign markets on which the Portfolio's securities trade and the time the Portfolio's NAV is calculated ("time-zone arbitrage"). For example, a market-timer may submit instructions for the purchase of shares of the Portfolio based on events occurring after foreign market closing prices are established, but before the Portfolio's NAV calculation that are likely to result in higher prices in foreign markets the following day. The market-timer would submit instructions to redeem the Portfolio's shares the next day when the Portfolio's share price would reflect the increased prices in foreign markets for a quick profit at the expense of contract owners or participants with long-term interests in the Portfolio.

Investments in other types of securities also may be susceptible to short-term trading strategies. These investments include securities that are, among other things, thinly traded, traded infrequently or relatively illiquid, which have the risk that the current market price for the securities may not accurately reflect current market values. A contract owner may seek to engage in short-term trading to take advantage of these pricing differences (referred to as "price-arbitrage"). The

Portfolio's policies with respect to valuing portfolio securities are described in "About Net Asset Value."

The Fund's Board of Directors has adopted policies and procedures to discourage frequent purchases and redemptions of Portfolio shares by Portfolio shareholders. Insurance companies or qualified plans generally do not provide specific contract owner or plan participant transaction instructions to the Portfolio on an ongoing basis. Therefore, to some extent, the Portfolio relies on the insurance companies and qualified plans to monitor frequent short-term trading by contract owners. However, the Portfolio has entered into agreements with insurance companies and qualified plans whereby the insurance companies and qualified plans are required to provide certain contract owner identification and transaction information upon the Portfolio's request. The Portfolio may use this information to help identify and prevent market-timing activity in the Portfolio. There can be no assurance that the Portfolio will be able to identify or prevent all market-timing activity.

If the Portfolio identifies suspected market-timing activity, the insurance company or qualified plan will be contacted and asked to take steps to prevent further market-timing activity (e.g., sending warning letters or blocking frequent trading by underlying contract owners or participants). Insurance companies may be prohibited by the terms of the underlying insurance contract from restricting short-term trading of mutual fund shares by contract owners, thereby limiting the ability of such insurance company to implement remedial steps to prevent market-timing activity in the Portfolio. If the insurance company or qualified plan is unwilling or unable to take remedial steps to discourage or prevent frequent trading, or does not take action promptly, certain contract owners or participants may be able to engage in frequent trading to the detriment of contract owners or participants with long-term interests in the Portfolio. If the insurance company or qualified plan refuses to take remedial action, or takes action that the Portfolio deems insufficient, a determination will be made whether it is appropriate to terminate the relationship with such insurance company or qualified plan.

Portfolio Holdings Information

A description of the Fund's policies and procedures with respect to the disclosure of the Portfolio's securities is available in the Portfolio's SAI.

UIF Small Company Growth Portfolio 15




Class II Prospectus

Financial Highlights

Financial Highlights

The financial highlights table that follows is intended to help you understand the financial performance of the Portfolio's Class II shares for the past five years. Certain information reflects financial results for a single Portfolio share. The total returns in the table represent the rate that an investor would have earned (or lost) on an investment in the Portfolio (assuming reinvestment of all dividends and distributions). In addition, this performance information does not include the impact of any charges by your insurance company. If it did, returns would be lower.

The ratio of expenses to average net assets listed in the table below are based on the average net assets of the Portfolio for each of the periods listed in the table. To

the extent that the Portfolio's average net assets decrease over the Portfolio's next fiscal year, such expense ratios can be expected to increase, potentially significantly, because certain fixed costs will be spread over a smaller amount of assets.

This information has been audited by Ernst & Young LLP, the Fund's independent registered public accounting firm. Ernst & Young LLP's report, along with the Portfolio's financial statements, are incorporated by reference in the SAI. The Annual Report to Shareholders and the Portfolio's financial statements, as well as the SAI, are available at no cost from the Fund at the toll free number noted on the back cover to this Prospectus or from your insurance company.

   

Year Ended December 31,

 

Selected Per Share Data and Ratios

 

2013

 

2012

 

2011

 

2010

 

2009

 

Net Asset Value, Beginning of Period

 

$

16.67

   

$

14.81

   

$

16.87

   

$

13.33

   

$

9.09

   

Income (Loss) from Investment Operations:

 

Net Investment Loss†

   

(0.15

)

   

(0.07

)

   

(0.08

)

   

(0.02

)

   

(0.05

)

 

Net Realized and Unrealized Gain (Loss)

   

11.74

     

2.24

     

(1.30

)

   

3.56

     

4.29

   

Total from Investment Operations

   

11.59

     

2.17

     

(1.38

)

   

3.54

     

4.24

   

Distributions from and/or in Excess of:

 

Net Investment Income

   

     

     

(0.68

)

   

     

   

Net Realized Gain

   

(0.82

)

   

(0.31

)

   

     

     

   

Total Distributions

   

(0.82

)

   

(0.31

)

   

(0.68

)

   

     

   

Net Asset Value, End of Period

 

$

27.44

   

$

16.67

   

$

14.81

   

$

16.87

   

$

13.33

   

Total Return++

   

71.33

%

   

14.71

%

   

(8.71

)%

   

26.56

%

   

46.64

%

 

Ratios and Supplemental Data:

 

Net Assets, End of Period (Thousands)

 

$

23,375

   

$

18,771

   

$

21,696

   

$

30,178

   

$

33,495

   

Ratio of Expenses to Average Net Assets (1)

   

1.25

%+

   

1.25

%+

   

1.25

%+

   

1.25

%+

   

1.25

%+

 

Ratio of Net Investment Loss to Average Net Assets (1)

   

(0.70

)%+

   

(0.43

)%+

   

(0.51

)%+

   

(0.17

)%+

   

(0.49

)%+

 
Ratio of Rebate from Morgan Stanley Affiliates to Average
Net Assets
   

0.00

   

0.00

   

0.00

   

0.00

   

0.00

 

Portfolio Turnover Rate

   

46

%

   

22

%

   

26

%

   

25

%

   

30

%

 

(1) Supplemental Information on the Ratios to Average Net Assets:

 

Ratios Before Expense Limitation:

 

Expenses to Average Net Assets

   

2.25

%

   

2.05

%

   

1.92

%

   

1.81

%+

   

1.70

%+

 

Net Investment Loss to Average Net Assets

   

(1.70

)%

   

(1.23

)%

   

(1.18

)%

   

(0.73

)%+

   

(0.94

)%+

 

  †  Per share amount is based on average shares outstanding.

  ++  Calculated based on the net asset value as of the last business day of the period. Performance does not reflect fees and expenses imposed by your insurance company's separate account. If performance information included the effect of these additional charges, the total return would be lower.

  +  The Ratios of Expenses and Net Investment Loss reflect the rebate of certain Portfolio expenses in connection with the investments in Morgan Stanley affiliates during the period. The effect of the rebate on the ratios is disclosed in the above table as "Ratio of Rebate from Morgan Stanley Affiliates to Average Net Assets."

  §  Amount is less than 0.005%.

16 UIF Small Company Growth Portfolio



[THIS PAGE INTENTIONALLY LEFT BLANK]




Where to Find Additional Information

Statement of Additional Information

In addition to this Prospectus, the Portfolio has a Statement of Additional Information, dated May 1, 2014, which contains additional, more detailed information about the Fund and the Portfolio. The Statement of Additional Information is incorporated by reference into this Prospectus and, therefore, legally forms a part of this Prospectus.

Shareholder Reports

The Portfolio publishes Annual and Semi-Annual Reports ("Shareholder Reports") containing financial statements. These reports contain additional information about the Portfolio's investments. In the Portfolio's Shareholder Reports, you will find a discussion of the market conditions and the investment strategies that significantly affected the Portfolio's performance during that period. For additional Fund information, including information regarding investments comprising the Portfolio, and to make shareholder inquiries, please call 1-800-548-7786 or contact your insurance company.

You may obtain the Statement of Additional Information and Shareholder Reports without charge by contacting the Fund at the toll-free number above or your insurance company or on our web site at www.morganstanley.com/im.

Information about the Fund (including the Statement of Additional Information) can be reviewed and copied at the SEC's Public Reference Room in Washington, D.C. Information on the operation of the Public Reference Room may be obtained by calling the SEC at (202) 551-8090. Shareholder Reports and other information about the Fund are available on the EDGAR Database on the SEC's Internet site at http://www.sec.gov, and copies of this information may be obtained, after paying a duplicating fee, by electronic request at the following E-mail address: publicinfo@sec.gov, or by writing the SEC's Public Reference Section, Washington, D.C. 20549-1520.

To aid you in obtaining this information, the Fund's Investment Company Act registration number is 811-7607.




Class I Prospectus

May 1 2014

The Universal Institutional Funds, Inc.

U.S. Real Estate Portfolio

Above average current income and long-term capital appreciation by investing primarily in equity securities of companies in the U.S. real estate industry, including real estate investment trusts.

Adviser
Morgan Stanley Investment Management Inc.

The Universal Institutional Funds, Inc. (the "Fund") is a mutual fund that provides investment vehicles for variable annuity contracts and variable life insurance policies and for certain tax-qualified investors.

The Securities and Exchange Commission (the "SEC") has not approved or disapproved these securities or passed upon the adequacy of this Prospectus. Any representation to the contrary is a criminal offense.

Ticker Symbol: UUSRX



Table of Contents

Portfolio Summary

   

1

   

Details of the Portfolio

   

4

   

Additional Risk Factors and Information

   

6

   

Fund Management

   

7

   

Shareholder Information

   

8

   

Financial Highlights

   

10

   



Class I Prospectus

Portfolio Summary

Portfolio Summary
U.S. Real Estate Portfolio

Objective

The Portfolio seeks to provide above average current income and long-term capital appreciation by investing primarily in equity securities of companies in the U.S. real estate industry, including real estate investment trusts.

Fees and Expenses of the Portfolio (Class I)

The table below describes the fees and expenses that you may pay if you buy and hold Class I shares of the Portfolio. The Portfolio does not charge any sales loads or other fees when you purchase or redeem shares. The table and the example below do not reflect the impact of any charges by your insurance company. If they did, Total Annual Portfolio Operating Expenses would be higher.

Annual Portfolio Operating Expenses
(expenses that you pay each year as a percentage of the value of your investment)

Advisory Fee

   

0.80

%

 

Distribution (12b-1) Fee

   

None

   

Other Expenses

   

0.30

%

 

Total Annual Portfolio Operating Expenses

   

1.10

%

 

Example

The example below is intended to help you compare the cost of investing in the Portfolio with the cost of investing in other mutual funds.

The example assumes that you invest $10,000 in the Portfolio, your investment has a 5% return each year and that the Portfolio's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:

   

1 Year

 

3 Years

 

5 Years

 

10 Years

 
U.S. Real Estate
Portfolio
 

$

112

   

$

350

   

$

606

   

$

1,340

   

Portfolio Turnover

The Portfolio pays transaction costs when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs. These costs, which are not reflected in Total Annual Portfolio Operating Expenses or in the example, affect Portfolio performance. During the most recent fiscal year, the Portfolio's portfolio turnover rate was 17% of the average value of its portfolio.

Principal Investment Strategies

Under normal circumstances, at least 80% of the Portfolio's assets will be invested in equity securities of companies in the U.S. real estate industry. This policy may be changed without shareholder approval; however, you would be notified in writing of any changes. The equity securities in which the Portfolio may invest include common and preferred stocks, convertible securities, depositary receipts, rights, warrants and limited partnership interests.

The Portfolio's "Adviser," Morgan Stanley Investment Management Inc., seeks a combination of above average current income and long-term capital appreciation by investing primarily in equity securities of companies in the U.S. real estate industry, including real estate investment trusts ("REITs"). The Portfolio focuses on REITs as well as real estate operating companies ("REOCs") that invest in a variety of property types and regions.

The Adviser actively manages the Portfolio using a combination of top-down and bottom-up methodologies. The Adviser's proprietary models drive the bottom-up value-driven approach for stock selection. The top-down portion seeks diversified exposure to all major asset classes with an overweighting to property markets that offer the best relative valuation. The bottom-up research process strongly influences the Adviser's perspective on which property markets it believes provide better relative value and growth prospects and, consequently, affects its decision to overweight or underweight a given property market. The Adviser generally considers selling a portfolio holding if the holding's share price shifts to the point where the position no longer represents an attractive relative value opportunity versus the underlying value of its assets and/or growth prospects or versus other securities in the universe.

Principal Risks

There is no assurance that the Portfolio will achieve its investment objective and you can lose money investing in this Portfolio. The principal risks of investing in the Portfolio include:

Equity Securities. In general, prices of equity securities are more volatile than those of fixed income securities. The prices of equity securities fluctuate, and sometimes widely fluctuate, in response to activities specific to the issuer of the security as well as

UIF U.S. Real Estate Portfolio 1



U.S. Real Estate Portfolio (Cont'd)

factors unrelated to the fundamental condition of the issuer, including general market, economic and political conditions. To the extent that the Portfolio invests in convertible securities, and the convertible security's investment value is greater than its conversion value, its price will be likely to increase when interest rates fall and decrease when interest rates rise. If the conversion value exceeds the investment value, the price of the convertible security will tend to fluctuate directly with the price of the underlying equity security.

REITs and REOCs. Investing in REITs and REOCs exposes investors to the risks of owning real estate directly, as well as to risks that relate specifically to the way in which REITs and REOCs are organized and operated. Operating REITs requires specialized management skills and the Portfolio indirectly bears management expenses along with the direct expenses of the Portfolio. REITs are also subject to certain provisions under federal tax law and the failure of a company to qualify as a REIT could have adverse consequences for the Portfolio.

Non-Diversification. Because the Portfolio is non-diversified, it may be more susceptible to an adverse event affecting a portfolio investment than a diversified portfolio and a decline in the value of that instrument would cause the Portfolio's overall value to decline to a greater degree.

Shares of the Portfolio are not bank deposits and are not guaranteed or insured by the Federal Deposit Insurance Corporation or any other government agency.

Performance Information

The bar chart and table below provide some indication of the risks of investing in the Portfolio by showing changes in the Portfolio's Class I shares' performance from year-to-year and by showing how the Portfolio's Class I shares' average annual returns for the past one, five and 10 year periods compare with those of a broad measure of market performance, as well as a comparative sector index, over time. This performance information does not include the impact of any charges deducted by your insurance company. If it did, returns would be lower. The Portfolio's past performance is not necessarily an indication of how the Portfolio will perform in the future.

Annual Total Return—Calendar Years (Class I)
Commenced operations on March 3, 1997

High Quarter

 

07/09 - 09/09

 

30.30%

 

Low Quarter

 

10/08 - 12/08

 

– 37.80%

 

Average Annual Total Return (Class I)
(for the calendar periods ended December 31, 2013)

    U.S.
Real
Estate
Portfolio
  FTSE
NAREIT
Equity
REITs Index*
 

S&P 500 ®
Index**
 

Past One Year

   

2.05

%

   

2.47

%

   

32.39

%

 

Past Five Years

   

15.87

%

   

16.50

%

   

17.94

%

 

Past Ten Years

   

9.02

%

   

8.42

%

   

7.40

%

 

*  The FTSE NAREIT (National Association of Real Estate Investment Trusts) Equity REITs Index is a free float-adjusted market capitalization weighted index of tax qualified equity REITs listed on the New York Stock Exchange, NYSE Amex and the NASDAQ National Market Systems. It is not possible to invest directly in an index.

**  The Standard & Poor's 500 ® Index (S&P 500 ® ) measures the performance of the large-cap segment of the U.S. equities market, covering approximately 75% of the U.S. equities market. The Index includes 500 leading companies in leading industries of the U.S. economy. It is not possible to invest directly in an index.

Fund Management

Adviser. Morgan Stanley Investment Management Inc.

Portfolio Managers. The Portfolio is managed by members of the Real Estate team. Information about the members jointly and primarily responsible for the day-to-day management of the Portfolio is shown below:

Name

 

Title with Adviser

  Date Began
Managing
Portfolio
 

Theodore R. Bigman

 

Managing Director

 

March 1997

 

Bill Grant

 

Managing Director

 

April 2014

 

2 UIF U.S. Real Estate Portfolio



Class I Prospectus

Portfolio Summary

U.S. Real Estate Portfolio (Cont'd)

Purchase and Sale of Portfolio Shares

This Prospectus offers Class I shares of the Portfolio. The Fund also offers Class II shares of the Portfolio through a separate prospectus. Class II shares are subject to higher expenses due to the imposition of a 12b-1 fee. For eligibility information, contact your insurance company or qualified pension or retirement plan.

Fund shares will be sold at the net asset value ("NAV") next determined after we receive the redemption request on your behalf.

The Portfolio offers its shares only to insurance companies for separate accounts that they establish to fund variable life insurance and variable annuity contracts, and to other entities under qualified pension and retirement plans. An insurance company purchases or redeems shares of the Portfolio based on, among other things, the amount of net contract premiums or purchase payments allocated to a separate account investment division, transfers to or from a separate account investment division, contract loans and repayments, contract withdrawals and surrenders, and benefit payments. The contract prospectus describes how contract owners may allocate, transfer and withdraw amounts to, and from, separate accounts.

For more information, please refer to the section of this Prospectus entitled "Shareholder Information—Purchasing and Selling Portfolio Shares."

Tax Information

Special tax rules apply to life insurance companies, variable annuity contracts and variable life insurance contracts. For information on federal income taxation of a life insurance company with respect to its receipt of distributions from the Portfolio and federal income taxation of owners of variable annuity or variable life insurance contracts, refer to the contract prospectus.

For more information, please refer to the section of this Prospectus entitled "Shareholder Information—Taxes."

Payments to Insurance Companies and Other Financial Intermediaries

The Adviser and/or the "Distributor," Morgan Stanley Distribution, Inc., may pay insurance companies or their affiliates in connection with Fund-related administrative services that the insurance companies provide in connection with the issuance of their variable annuity contracts. These payments, which may be significant in amount, may create a conflict of interest by influencing the insurance company to recommend one variable annuity contract over another or be a factor in an insurance company's decision to include the Portfolio as an underlying investment option in its variable insurance products. Ask your salesperson or visit your insurance company's web site for more information.

UIF U.S. Real Estate Portfolio 3




Details of the Portfolio
U.S. Real Estate Portfolio

Objective

The Portfolio seeks to provide above average current income and long-term capital appreciation by investing primarily in equity securities of companies in the U.S. real estate industry, including real estate investment trusts.

Approach

The Adviser seeks a combination of above average current income and long-term capital appreciation by investing primarily in equity securities of companies in the U.S. real estate industry, including REITs. The Portfolio focuses on REITs as well as REOCs that invest in a variety of property types and regions. The Adviser's approach emphasizes bottom-up stock selection with a top-down asset allocation.

Process

The Adviser actively manages the Portfolio using a combination of top-down and bottom-up methodologies. The Adviser's proprietary models drive the bottom-up value-driven approach for stock selection. The top-down portion seeks diversified exposure to all major asset classes with an overweighting to property markets that offer the best relative valuation. The bottom-up research process strongly influences the Adviser's perspective on which property markets it believes provide better relative value and growth prospects and, consequently, affects its decision to overweight or underweight a given property market. The Adviser generally considers selling a portfolio holding if the holding's share price shifts to the point where the position no longer represents an attractive relative value opportunity versus the underlying value of its assets and/or growth prospects or versus other securities in the universe.

Under normal circumstances, at least 80% of the Portfolio's assets will be invested in equity securities of companies in the U.S. real estate industry. This policy may be changed without shareholder approval; however, you would be notified in writing of any changes. The equity securities in which the Portfolio may invest include common and preferred stocks, convertible securities, depositary receipts, rights, warrants and limited partnership interests.

A company is considered to be in the U.S. real estate industry if it meets the following tests: (1) a company is considered to be from the United States (i) if its securities are traded on a recognized stock exchange in the United States, (ii) if alone or on a consolidated basis it derives 50% or more of its annual revenues

from either goods produced, sales made or services performed in the United States or (iii) if it is organized or has a principal office in the United States; and (2) a company is considered to be in the real estate industry if it (i) derives at least 50% of its revenues or profits from the ownership, construction, management, financing or sale of residential, commercial or industrial real estate, or (ii) has at least 50% of the fair market value of its assets invested in residential, commercial or industrial real estate.

Risks

An investment in the Portfolio is subject to risks, and you could lose money on your investment in the Portfolio. There is no assurance that the Portfolio will achieve its investment objective. Investing in the Portfolio may be appropriate for you if you are willing to accept the risks and uncertainties of investing in a portfolio of equity securities of U.S. real estate companies. In general, prices of equity securities are more volatile than those of fixed income securities. The prices of equity securities will rise and fall in response to a number of different factors. In particular, prices of equity securities fluctuate, and sometimes widely fluctuate, in response to activities specific to the issuer of the security as well as factors unrelated to the fundamental condition of the issuer, including general market, economic and political conditions.

To the extent that the Portfolio invests in convertible securities, and the convertible security's investment value is greater than its conversion value, its price will be likely to increase when interest rates fall and decrease when interest rates rise. If the conversion value exceeds the investment value, the price of the convertible security will tend to fluctuate directly with the price of the underlying equity security.

Investing in real estate companies entails the risks of the real estate business generally, including sensitivity to economic and business cycles, changing demographic patterns and government actions. In addition, at times the Portfolio's market sector, U.S. real estate securities, may under perform relative to other sectors or the overall market.

Investing in REITs and REOCs exposes investors to the risks of owning real estate directly, as well as to risks that relate specifically to the way in which REITs and REOCs are organized and operated. REITs generally invest directly in real estate, in mortgages or in some combination of the two. REOCs are entities that

4 UIF U.S. Real Estate Portfolio



Class I Prospectus

Details of the Portfolio

U.S. Real Estate Portfolio (Cont'd)

generally are engaged directly in real estate management or development activities. The Portfolio will invest primarily in equity REITs. Operating REITs requires specialized management skills and the Portfolio indirectly bears management expenses along with the direct expenses of the Portfolio. Individual REITs may own a limited number of properties and may concentrate in a particular region or property type. REITs may also be subject to heavy cash flow dependency, default by borrowers and self-liquidation.

REITs also must satisfy specific requirements of the Internal Revenue Code of 1986, as amended, in order to qualify for tax-free pass-through income. The failure of a company to qualify as a REIT could have adverse consequences for the Portfolio, including significantly reducing the return to the Portfolio on its investment in such company. In addition, REITs and REOCs, like mutual funds, have expenses, including management

and administration fees, that are paid by their shareholders. As a result, shareholders will absorb their proportionate share of duplicate levels of fees when the Portfolio invests in REITs and REOCs.

The risks of investing in the Portfolio may be intensified because the Portfolio is non-diversified, which means that it may invest in securities of a limited number of issuers. As a result, the performance of a particular investment or a small group of investments may affect the Portfolio's performance more than if the Portfolio were diversified and a decline in the value of a particular instrument would cause the Portfolio's overall value to decline to a greater degree.

Please see "Additional Risk Factors and Information" for further information about these and other risks of investing in the Portfolio.

UIF U.S. Real Estate Portfolio 5



Class I Prospectus

Additional Risk Factors and Information

Additional Risk Factors and Information

This section discusses additional risk factors and information relating to the Portfolio. The Portfolio's investment practices and limitations are described in more detail in the Statement of Additional Information ("SAI"), which is incorporated by reference and legally is a part of this Prospectus. For details on how to obtain a copy of the SAI and other reports and information, see the back cover of this Prospectus.

Price Volatility

The value of your investment in the Portfolio is based on the market prices of the securities the Portfolio holds. These prices change daily due to economic and other events that affect markets generally, as well as those that affect particular regions or companies. These price movements, sometimes called volatility, may be greater or less depending on the types of securities the Portfolio owns and the markets in which the securities trade. Over time, equity securities have generally shown gains superior to fixed income securities, although they have tended to be more volatile in the short term. As a result of price volatility, there is a risk that you may lose money by investing in the Portfolio.

Equity Securities

Equity securities may include common and preferred stocks, convertible securities, depositary receipts, rights, warrants and limited partnership interests. The Portfolio may invest in equity securities that are publicly traded on securities exchanges or over-the-counter ("OTC") or in equity securities that are not publicly traded. Securities that are not publicly traded may be more difficult to sell and their value may fluctuate more dramatically than other securities.

Depositary receipts involve many of the same risks as those associated with direct investment in foreign securities. In addition, the underlying issuers of certain depositary receipts, particularly unsponsored or unregistered depositary receipts, are under no obligation to distribute shareholder communications to the holders of such receipts, or to pass through to them any voting rights with respect to the deposited securities.

A convertible security is a bond, debenture, note, preferred stock, right, warrant or other security that may be converted into or exchanged for a prescribed amount of common stock or other security of the same or a different issuer or into cash within a particular period of time at a specified price or formula. A convertible security generally entitles the holder to receive interest paid or accrued on debt securities or the dividend paid on preferred stock until the convertible security matures or is redeemed, converted or exchanged. Before conversion, convertible securities generally have characteristics similar to both debt and equity securities. The value of convertible securities tends to decline as interest rates rise and, because of the conversion feature, tends to vary with fluctuations in the market value of the underlying securities. Convertible securities

ordinarily provide a stream of income with generally higher yields than those of common stock of the same or similar issuers. Convertible securities generally rank senior to common stock in a corporation's capital structure but are usually subordinated to comparable nonconvertible securities. Convertible securities generally do not participate directly in any dividend increases or decreases of the underlying securities although the market prices of convertible securities may be affected by any dividend changes or other changes in the underlying securities.

Real Estate Investing

The Portfolio invests in companies that are mainly in the real estate industry. As a result, these companies (and, therefore, the Portfolio) will experience the risks of investing in real estate directly. Real estate is a cyclical business, highly sensitive to general and local economic developments and characterized by intense competition and periodic overbuilding. Real estate income and values may also be greatly affected by demographic trends, such as population shifts or changing tastes and values. Government actions, such as tax increases, zoning law changes or environmental regulations, may also have a major impact on real estate. Changing interest rates and credit quality requirements will also affect the cash flow of real estate companies and their ability to meet capital needs.

Investment Discretion

In pursuing the Portfolio's investment objective, the Adviser has considerable leeway in deciding which investments it buys, holds or sells on a day-to-day basis, and which trading strategies it uses. For example, the Adviser, in its discretion, may determine to use some permitted trading strategies while not using others. The success or failure of such decisions will affect the Portfolio's performance.

Temporary Defensive Investments

When the Adviser believes that changes in market, economic, political or other conditions warrant, the Portfolio may invest without limit in cash, cash equivalents or other fixed income securities that may be inconsistent with the Portfolio's principal investment strategies for temporary defensive purposes. If the Adviser incorrectly predicts the effects of these changes, such defensive investments may adversely affect the Portfolio's performance. The Portfolio may not achieve its investment objective.

6 UIF U.S. Real Estate Portfolio



Class I Prospectus

Fund Management

Fund Management

Adviser

Morgan Stanley Investment Management Inc., with principal offices at 522 Fifth Avenue, New York, NY 10036, conducts a worldwide portfolio management business, and provides a broad range of portfolio management services to customers in the United States and abroad. Morgan Stanley (NYSE: "MS") is the direct parent of the Adviser and the indirect parent of the Distributor. Morgan Stanley is a preeminent global financial services firm engaged in securities trading and brokerage activities, as well as providing investment banking, research and analysis, financing and financial advisory services. As of December 31, 2013, the Adviser, together with its affiliated asset management companies, had approximately $373 billion in assets under management or supervision.

Advisory Fee

For the fiscal year ended December 31, 2013, the Adviser received a fee for advisory services (net of fee waivers and/or affiliated rebates, if applicable) equal to 0.80% of the Portfolio's average daily net assets.

The Adviser has agreed to reduce its advisory fee and/or reimburse the Portfolio, if necessary, if such fees would cause the total annual operating expenses of the Portfolio to exceed 1.10% of average daily net assets. In determining the actual amount of fee waiver and/or expense reimbursement for the Portfolio, if any, the Adviser excludes from total annual operating expenses certain investment related expenses, taxes, interest and other extraordinary expenses (including litigation). The fee waivers and/or expense reimbursements for the Portfolio will continue for at least one year or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waivers and/or reimbursements when it deems such action is appropriate.

A discussion regarding the Board of Directors' approval of the investment advisory agreement is available in the Portfolio's Semi-Annual Report to Shareholders for the period ended June 30, 2013.

The Adviser and/or the Distributor may pay compensation (out of their own funds and not as an expense of the Portfolio) to certain affiliated or unaffiliated brokers, dealers and/or certain insurance companies or other financial intermediaries or service providers in connection with the sale, distribution, marketing and/or retention of shares of the Portfolio and/or shareholder servicing. Such compensation may be significant in amount and the prospect of receiving any such compensation may provide such affiliated or unaffiliated entities with an incentive to favor sales of the Portfolio's shares over other investment options. Any such payments will not change the NAV or the price of the Portfolio's shares. For more information, please see the Portfolio's SAI.

Portfolio Management

The Portfolio is managed by members of the Real Estate team. The team consists of portfolio managers and analysts. Current members of the team jointly and primarily responsible for the day-to-day management of the Portfolio are Theodore R. Bigman and Bill Grant.

Mr. Bigman has been associated with the Adviser in an investment management capacity since 1995. Mr. Grant has been associated with Morgan Stanley since 2000 and with the Adviser in an investment management capacity since 2002.

Together, the team determines investment strategy, establishes asset-allocation frameworks and directs the implementation of investment strategy.

The Portfolio's SAI provides additional information about the portfolio managers' compensation structure, other accounts managed by the portfolio managers and the portfolio managers' ownership of securities in the Portfolio.

The composition of the team may change from time to time.

UIF U.S. Real Estate Portfolio 7



Shareholder Information

Share Class

This Prospectus offers Class I shares of the Portfolio. The Fund also offers Class II shares of the Portfolio through a separate prospectus. Class II shares are subject to higher expenses due to the imposition of a 12b-1 fee. For eligibility information, contact your insurance company or qualified pension or retirement plan.

Purchasing and Selling Portfolio Shares

Shares are offered on each day that the New York Stock Exchange (the "NYSE") is open for business.

The Portfolio offers its shares only to insurance companies for separate accounts that they establish to fund variable life insurance and variable annuity contracts, and to other entities under qualified pension and retirement plans. An insurance company purchases or redeems shares of the Portfolio based on, among other things, the amount of net contract premiums or purchase payments allocated to a separate account investment division, transfers to or from a separate account investment division, contract loans and repayments, contract withdrawals and surrenders, and benefit payments. The contract prospectus describes how contract owners may allocate, transfer and withdraw amounts to, and from, separate accounts.

There are no known disadvantages to variable product contract owners or qualified plan participants arising out of the fact that the Portfolio offers its shares to separate accounts of various insurance companies that offer variable annuity and variable life insurance products and various other entities under qualified pension and retirement plans. Nevertheless, the Board of Directors that oversees the Portfolio intends to monitor events to identify any material irreconcilable conflicts that may possibly arise due to these arrangements and to determine what action, if any, should be taken in response.

Pricing of Portfolio Shares

The price per share will be the NAV per share next determined after the Fund or the insurance company receives your purchase or redemption order. The NAV for one share is the value of that share's portion of all of the net assets in the Portfolio. The Fund determines the NAV per share for the Portfolio as of the close of the NYSE (normally 4:00 p.m. Eastern Time) on each day that the NYSE is open for business.

About Net Asset Value

The NAV per share of the Portfolio is determined by dividing the total of the value of the Portfolio's investments and other assets, less any liabilities, by the total number of outstanding shares of the Portfolio. In making this calculation, the Portfolio generally values securities at market price. If market prices are unavailable or may be unreliable because of events occurring after the close of trading, the value for those securities will be determined in good faith at fair value using methods approved by the Board of Directors.

Fair value pricing involves subjective judgments and it is possible that the fair value determined for a security is materially different than the value that could be realized upon the sale of that security. The Portfolio may hold securities that are listed on foreign exchanges. These securities may trade on weekends or other days when the Portfolio does not calculate its NAV. As a result, the value of these investments may change on days when you cannot purchase or sell shares. To the extent the Portfolio invests in open-end management companies that are registered under the Investment Company Act of 1940, as amended, the Portfolio's NAV is calculated based upon the NAV of such funds. The prospectuses for such funds explain the circumstances under which they will use fair value pricing and its effects.

The NAV of Class I shares will differ from that of Class II shares because of class-specific expenses that each class may pay.

Dividends and Distributions

The Portfolio distributes its net investment income, if any, at least annually as dividends and makes distributions of its net realized capital gains, if any, at least annually.

Taxes

The Portfolio expects that it will not have to pay federal income taxes if it distributes annually all of its net investment income and net realized capital gains. The Portfolio does not expect to be subject to federal excise taxes with respect to undistributed income.

Special tax rules apply to life insurance companies, variable annuity contracts and variable life insurance contracts. For information on federal income taxation of a life insurance company with respect to its receipt of distributions from the Portfolio and federal income

8 UIF U.S. Real Estate Portfolio



Class I Prospectus

Shareholder Information

Shareholder Information (Cont'd)

taxation of owners of variable annuity or variable life insurance contracts, refer to the contract prospectus.

Because each investor's tax circumstances are unique and the tax laws may change, you should consult your tax advisor about the federal, state and local tax consequences applicable to your investment.

Frequent Purchases and Redemptions of Shares

Frequent purchases and redemptions of shares pursuant to the instructions of insurance company contract owners or qualified plan participants is referred to as "market-timing" or "short-term trading" and may present risks for other contract owners or participants with long-term interests in the Portfolio, which may include, among other things, dilution in the value of the Portfolio's shares indirectly held by contract owners or participants with long-term interests in the Portfolio, interference with the efficient management of the Portfolio, increased brokerage and administrative costs and forcing the Portfolio to hold excess levels of cash.

Investments in other types of securities also may be susceptible to short-term trading strategies. These investments include securities that are, among other things, thinly traded, traded infrequently or relatively illiquid, which have the risk that the current market price for the securities may not accurately reflect current market values. A contract owner may seek to engage in short-term trading to take advantage of these pricing differences (referred to as "price-arbitrage"). The Portfolio's policies with respect to valuing portfolio securities are described above in "About Net Asset Value."

The Fund's Board of Directors has adopted policies and procedures to discourage frequent purchases and redemptions of Portfolio shares by Portfolio shareholders. Insurance companies or qualified plans generally do not provide specific contract owner or plan participant transaction instructions to the Portfolio on an ongoing basis. Therefore, to some extent, the Portfolio relies on the insurance companies and qualified plans

to monitor frequent short-term trading by contract owners. However, the Portfolio has entered into agreements with insurance companies and qualified plans whereby the insurance companies and qualified plans are required to provide certain contract owner identification and transaction information upon the Portfolio's request. The Portfolio may use this information to help identify and prevent market-timing activity in the Portfolio. There can be no assurance that the Portfolio will be able to identify or prevent all market-timing activity.

If the Portfolio identifies suspected market-timing activity, the insurance company or qualified plan will be contacted and asked to take steps to prevent further market-timing activity (e.g., sending warning letters or blocking frequent trading by underlying contract owners or participants). Insurance companies may be prohibited by the terms of the underlying insurance contract from restricting short-term trading of mutual fund shares by contract owners, thereby limiting the ability of such insurance company to implement remedial steps to prevent market-timing activity in the Portfolio. If the insurance company or qualified plan is unwilling or unable to take remedial steps to discourage or prevent frequent trading, or does not take action promptly, certain contract owners or participants may be able to engage in frequent trading to the detriment of contract owners or participants with long-term interests in the Portfolio. If the insurance company or qualified plan refuses to take remedial action, or takes action that the Portfolio deems insufficient, a determination will be made whether it is appropriate to terminate the relationship with such insurance company or qualified plan.

Portfolio Holdings Information

A description of the Fund's policies and procedures with respect to the disclosure of the Portfolio's securities is available in the Portfolio's SAI.

UIF U.S. Real Estate Portfolio 9




Class I Prospectus

Financial Highlights

Financial Highlights

The financial highlights table that follows is intended to help you understand the financial performance of the Portfolio's Class I shares for the past five years. Certain information reflects financial results for a single Portfolio share. The total returns in the table represent the rate that an investor would have earned (or lost) on an investment in the Portfolio (assuming reinvestment of all dividends and distributions). In addition, this performance information does not include the impact of any charges by your insurance company. If it did, returns would be lower.

The ratio of expenses to average net assets listed in the table below are based on the average net assets of the Portfolio for each of the periods listed in the table. To

the extent that the Portfolio's average net assets decrease over the Portfolio's next fiscal year, such expense ratios can be expected to increase, potentially significantly, because certain fixed costs will be spread over a smaller amount of assets.

This information has been audited by Ernst & Young LLP, the Fund's independent registered public accounting firm. Ernst & Young LLP's report, along with the Portfolio's financial statements, are incorporated by reference in the SAI. The Annual Report to Shareholders and the Portfolio's financial statements, as well as the SAI, are available at no cost from the Fund at the toll free number noted on the back cover to this Prospectus or from your insurance company.

   

Year Ended December 31,

 

Selected Per Share Data and Ratios

 

2013

 

2012

 

2011

 

2010

 

2009

 

Net Asset Value, Beginning of Period

 

$

15.59

   

$

13.57

   

$

12.91

   

$

10.15

   

$

8.20

   

Income (Loss) from Investment Operations:

 

Net Investment Income†

   

0.22

     

0.18

     

0.08

     

0.14

     

0.17

   

Net Realized and Unrealized Gain (Loss)

   

0.11

     

1.97

     

0.69

     

2.87

     

2.04

   

Total from Investment Operations

   

0.33

     

2.15

     

0.77

     

3.01

     

2.21

   

Distributions from and/or in Excess of:

 

Net Investment Income

   

(0.18

)

   

(0.13

)

   

(0.11

)

   

(0.25

)

   

(0.26

)

 

Net Asset Value, End of Period

 

$

15.74

   

$

15.59

   

$

13.57

   

$

12.91

   

$

10.15

   

Total Return++

   

2.05

%

   

15.84

%

   

5.92

%

   

29.96

%

   

28.36

%

 

Ratios and Supplemental Data:

 

Net Assets, End of Period (Thousands)

 

$

289,874

   

$

305,099

   

$

277,481

   

$

288,516

   

$

244,866

   

Ratio of Expenses to Average Net Assets (1)

   

1.10

%+††

   

1.10

%+††

   

1.09

%+††

   

1.11

%+††

   

1.13

%+

 
Ratio of Expenses to Average Net Assets
Excluding Non Operating Expenses
   

1.08

%+††

   

1.08

%+††

   

1.07

%+††

   

1.10

%+††

   

1.10

%+

 
Ratio of Net Investment Income to Average
Net Assets (1)
   

1.36

%+††

   

1.19

%+††

   

0.64

%+††

   

1.20

%+††

   

2.25

%+

 
Ratio of Rebate from Morgan Stanley Affiliates
to Average Net Assets
   

0.00

%††§

   

0.00

%††§

   

0.00

%††§

   

0.00

%††§

   

0.00

 

Portfolio Turnover Rate

   

17

%

   

17

%

   

18

%

   

22

%

   

36

%

 

(1) Supplemental Information on the Ratios to Average Net Assets:

 

Ratios Before Expense Limitation:

                     

Expenses to Average Net Assets

   

N/A

     

N/A

     

N/A

     

1.12

%+††

   

1.14

%+

 

Net Investment Income to Average Net Assets

   

N/A

     

N/A

     

N/A

     

1.19

%+††

   

2.24

%+

 

  †  Per share amount is based on average shares outstanding.

  ++  Calculated based on the net asset value as of the last business day of the period. Performance does not reflect fees and expenses imposed by your insurance company's separate account. If performance information included the effect of these additional charges, the total return would be lower.

  +  The Ratios of Expenses and Net Investment Income reflect the rebate of certain Portfolio expenses in connection with the investments in Morgan Stanley affiliates during the period. The effect of the rebate on the ratios is disclosed in the above table as "Ratio of Rebate from Morgan Stanley Affiliates to Average Net Assets."

  ††  Reflects overall Portfolio ratios for investment income and non-class specific expenses.

  §  Amount is less than 0.005%.

10 UIF U.S. Real Estate Portfolio



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Where to Find Additional Information

Statement of Additional Information

In addition to this Prospectus, the Portfolio has a Statement of Additional Information, dated May 1, 2014, which contains additional, more detailed information about the Fund and the Portfolio. The Statement of Additional Information is incorporated by reference into this Prospectus and, therefore, legally forms a part of this Prospectus.

Shareholder Reports

The Portfolio publishes Annual and Semi-Annual Reports ("Shareholder Reports") containing financial statements. These reports contain additional information about the Portfolio's investments. In the Portfolio's Shareholder Reports, you will find a discussion of the market conditions and the investment strategies that significantly affected the Portfolio's performance during that period. For additional Fund information, including information regarding the investments comprising the Portfolio, and to make shareholder inquiries, please call 1-800-548-7786 or contact your insurance company.

You may obtain the Statement of Additional Information and Shareholder Reports without charge by contacting the Fund at the toll-free number above or your insurance company or on our web site at www.morganstanley.com/im.

Information about the Fund (including the Statement of Additional Information) can be reviewed and copied at the SEC's Public Reference Room in Washington, D.C. Information on the operation of the Public Reference Room may be obtained by calling the SEC at (202) 551-8090. Shareholder Reports and other information about the Fund are available on the EDGAR Database on the SEC's Internet site at http://www.sec.gov, and copies of this information may be obtained, after paying a duplicating fee, by electronic request at the following E-mail address: publicinfo@sec.gov, or by writing the SEC's Public Reference Section, Washington, D.C. 20549-1520.

To aid you in obtaining this information, the Fund's Investment Company Act registration number is 811-7607.




Class II Prospectus

May 1, 2014

The Universal Institutional Funds, Inc.

U.S. Real Estate Portfolio

Above average current income and long-term capital appreciation by investing primarily in equity securities of companies in the U.S. real estate industry, including real estate investment trusts.

Adviser
Morgan Stanley Investment Management Inc.

The Universal Institutional Funds, Inc. (the "Fund") is a mutual fund that provides investment vehicles for variable annuity contracts and variable life insurance policies and for certain tax-qualified investors.

The Securities and Exchange Commission (the "SEC") has not approved or disapproved these securities or passed upon the adequacy of this Prospectus. Any representation to the contrary is a criminal offense.

Ticker Symbol: USRBX



Table of Contents

Portfolio Summary

   

1

   

Details of the Portfolio

   

4

   

Additional Risk Factors and Information

   

6

   

Fund Management

   

7

   

Shareholder Information

   

8

   

Financial Highlights

   

10

   



Class II Prospectus

Portfolio Summary

Portfolio Summary
U.S. Real Estate Portfolio

Objective

The Portfolio seeks to provide above average current income and long-term capital appreciation by investing primarily in equity securities of companies in the U.S. real estate industry, including real estate investment trusts.

Fees and Expenses of the Portfolio (Class II)

The table below describes the fees and expenses that you may pay if you buy and hold Class II shares of the Portfolio. The Portfolio does not charge any sales loads or other fees when you purchase or redeem shares. The table and the example below do not reflect the impact of any charges by your insurance company. If they did, Total Annual Portfolio Operating Expenses would be higher.

Annual Portfolio Operating Expenses
(expenses that you pay each year as a percentage of the value of your investment)

Advisory Fee

   

0.80

%

 

Distribution (12b-1) Fee

   

0.35

%

 

Other Expenses

   

0.30

%

 

Total Annual Portfolio Operating Expenses*

   

1.45

%

 

Fee Waiver*

   

0.10

%

 
Total Annual Portfolio Operating Expenses
After Fee Waiver*
   

1.35

%

 

*  The Portfolio's "Distributor," Morgan Stanley Distribution, Inc., has agreed to waive 0.10% of the 0.35% 12b-1 fee that it may receive. This fee waiver will continue for at least one year or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waiver when it deems such action is appropriate.

Example

The example below is intended to help you compare the cost of investing in the Portfolio with the cost of investing in other mutual funds.

The example assumes that you invest $10,000 in the Portfolio, your investment has a 5% return each year and that the Portfolio's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:

   

1 Year

 

3 Years

 

5 Years

 

10 Years

 
U.S. Real Estate
Portfolio
 

$

137

   

$

428

   

$

739

   

$

1,624

   

Portfolio Turnover

The Portfolio pays transaction costs when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs. These costs, which are not reflected in Total Annual Portfolio Operating Expenses or in the example, affect Portfolio performance. During the most recent fiscal year, the Portfolio's portfolio turnover rate was 17% of the average value of its portfolio.

Principal Investment Strategies

Under normal circumstances, at least 80% of the assets of the Portfolio will be invested in equity securities of companies in the U.S. real estate industry. This policy may be changed without shareholder approval; however, you would be notified in writing of any changes. The equity securities in which the Portfolio may invest include common and preferred stocks, convertible securities, depositary receipts, rights, warrants and limited partnership interests.

The Portfolio's "Adviser," Morgan Stanley Investment Management Inc., seeks a combination of above average current income and long-term capital appreciation by investing primarily in equity securities of companies in the U.S. real estate industry, including real estate investment trusts ("REITs"). The Portfolio focuses on REITs as well as real estate operating companies ("REOCs") that invest in a variety of property types and regions.

The Adviser actively manages the Portfolio using a combination of top-down and bottom-up methodologies. The Adviser's proprietary models drive the bottom-up value-driven approach for stock selection. The top-down portion seeks diversified exposure to all major asset classes with an overweighting to property markets that offer the best relative valuation. The bottom-up research process strongly influences the Adviser's perspective on which property markets it believes provide better relative value and growth prospects and, consequently, affects its decision to overweight or underweight a given property market. The Adviser generally considers selling a portfolio holding if the holding's share price shifts to the point where the position no longer represents an attractive relative value opportunity versus the underlying value of its assets and/or growth prospects or versus other securities in the universe.

UIF U.S. Real Estate Portfolio 1



U.S. Real Estate Portfolio (Cont'd)

Principal Risks

There is no assurance that the Portfolio will achieve its investment objective and you can lose money investing in this Portfolio. The principal risks of investing in the Portfolio include:

Equity Securities. In general, prices of equity securities are more volatile than those of fixed income securities. The prices of equity securities fluctuate, and sometimes widely fluctuate, in response to activities specific to the issuer of the security as well as factors unrelated to the fundamental condition of the issuer, including general market, economic and political conditions. To the extent that the Portfolio invests in convertible securities, and the convertible security's investment value is greater than its conversion value, its price will be likely to increase when interest rates fall and decrease when interest rates rise. If the conversion value exceeds the investment value, the price of the convertible security will tend to fluctuate directly with the price of the underlying equity security.

REITs and REOCs. Investing in REITs and REOCs exposes investors to the risks of owning real estate directly, as well as to risks that relate specifically to the way in which REITs and REOCs are organized and operated. Operating REITs requires specialized management skills and the Portfolio indirectly bears management expenses along with the direct expenses of the Portfolio. REITs are also subject to certain provisions under federal tax law and the failure of a company to qualify as a REIT could have adverse consequences for the Portfolio.

Non-Diversification. Because the Portfolio is non-diversified, it may be more susceptible to an adverse event affecting a portfolio investment than a diversified portfolio and a decline in the value of that instrument would cause the Portfolio's overall value to decline to a greater degree.

Shares of the Portfolio are not bank deposits and are not guaranteed or insured by the Federal Deposit Insurance Corporation or any other government agency.

Performance Information

The bar chart and table below provide some indication of the risks of investing in the Portfolio by showing changes in the Portfolio's Class II shares' performance from year-to-year and by showing how the Portfolio's Class II shares' average annual returns for the past one, five and 10 year periods compare with those of a broad measure of market performance, as well as a comparative sector index, over time. This performance information does not include the impact of any charges deducted by your insurance company. If it did, returns would be lower. The Portfolio's past performance is not necessarily an indication of how the Portfolio will perform in the future.

Annual Total Returns—Calendar Years (Class II)
Commenced operations on November 5, 2002

High Quarter

 

07/09 - 09/09

 

30.29%

 

Low Quarter

 

10/08 - 12/08

 

– 37.86%

 

Average Annual Total Return (Class II)
(for the calendar periods ended December 31, 2013)

    U.S.
Real
Estate
Portfolio
  FTSE
NAREIT
Equity
REITs Index*
  S&P 500 ®
Index**
 

Past One Year

   

1.75

%

   

2.47

%

   

32.39

%

 

Past Five Years

   

15.65

%

   

16.50

%

   

17.94

%

 

Past Ten Years

   

8.77

%

   

8.42

%

   

7.40

%

 

  *  The FTSE NAREIT (National Association of Real Estate Investment Trusts) Equity REITs Index is a free float-adjusted market capitalization weighted index of tax qualified equity REITs listed on the New York Stock Exchange, NYSE Amex and the NASDAQ National Market Systems. It is not possible to invest directly in an index.

  **  The Standard & Poor's 500 ® Index (S&P 500 ® ) measures the performance of the large-cap segment of the U.S. equities market, covering approximately 75% of the U.S. equities market. The Index includes 500 leading companies in leading industries of the U.S. economy. It is not possible to invest directly in an index.

2 UIF U.S. Real Estate Portfolio



Class II Prospectus

Portfolio Summary

U.S. Real Estate Portfolio (Cont'd)

Fund Management

Adviser. Morgan Stanley Investment Management Inc.

Portfolio Managers. The Portfolio is managed by members of the Real Estate team. Information about the members jointly and primarily responsible for the day-to-day management of the Portfolio is shown below:

Name

 

Title with Adviser

  Date Began
Managing
Portfolio
 

Theodore R. Bigman

 

Managing Director

 

March 1997

 

Bill Grant

 

Managing Director

 

April 2014

 

Purchase and Sale of Portfolio Shares

This Prospectus offers Class II shares of the Portfolio. The Fund also offers Class I shares of the Portfolio through a separate prospectus. Class I shares are subject to lower expenses, but may not be available through your insurance company, qualified pension plan or retirement plan. For eligibility information, contact your insurance company or qualified pension or retirement plan.

Fund shares will be sold at the net asset value ("NAV") next determined after we receive the redemption request on your behalf.

The Portfolio offers its shares only to insurance companies for separate accounts that they establish to fund variable life insurance and variable annuity contracts, and to other entities under qualified pension and retirement plans. An insurance company purchases or redeems shares of the Portfolio based on, among other things, the amount of net contract premiums or purchase payments allocated to a separate account investment division, transfers to or from a separate account investment division, contract loans and

repayments, contract withdrawals and surrenders, and benefit payments. The contract prospectus describes how contract owners may allocate, transfer and withdraw amounts to, and from, separate accounts.

For more information, please refer to the section of this Prospectus entitled "Shareholder Information—Purchasing and Selling Portfolio Shares."

Tax Information

Special tax rules apply to life insurance companies, variable annuity contracts and variable life insurance contracts. For information on federal income taxation of a life insurance company with respect to its receipt of distributions from the Portfolio and federal income taxation of owners of variable annuity or variable life insurance contracts, refer to the contract prospectus.

For more information, please refer to the section of this Prospectus entitled "Shareholder Information—Taxes."

Payments to Insurance Companies and Other Financial Intermediaries

The Adviser and/or the Distributor may pay insurance companies or their affiliates in connection with Fund-related administrative services that the insurance companies provide in connection with the issuance of their variable annuity contracts. These payments, which may be significant in amount, may create a conflict of interest by influencing the insurance company to recommend one variable annuity contract over another or be a factor in an insurance company's decision to include the Portfolio as an underlying investment option in its variable insurance products. Ask your salesperson or visit your insurance company's web site for more information.

UIF U.S. Real Estate Portfolio 3




Details of the Portfolio
U.S. Real Estate Portfolio

Objective

The Portfolio seeks to provide above average current income and long-term capital appreciation by investing primarily in equity securities of companies in the U.S. real estate industry, including real estate investment trusts.

Approach

The Adviser seeks a combination of above average current income and long-term capital appreciation by investing primarily in equity securities of companies in the U.S. real estate industry, including REITs. The Portfolio focuses on REITs as well as REOCs that invest in a variety of property types and regions. The Adviser's approach emphasizes bottom-up stock selection with a top-down asset allocation.

Process

The Adviser actively manages the Portfolio using a combination of top-down and bottom-up methodologies. The Adviser's proprietary models drive the bottom-up value-driven approach for stock selection. The top-down portion seeks diversified exposure to all major asset classes with an overweighting to property markets that offer the best relative valuation. The bottom-up research process strongly influences the Adviser's perspective on which property markets it believes provide better relative value and growth prospects and, consequently, affects its decision to overweight or underweight a given property market. The Adviser generally considers selling a portfolio holding if the holding's share price shifts to the point where the position no longer represents an attractive relative value opportunity versus the underlying value of its assets and/or growth prospects or versus other securities in the universe.

Under normal circumstances, at least 80% of the assets of the Portfolio will be invested in equity securities of companies in the U.S. real estate industry. This policy may be changed without shareholder approval; however, you would be notified in writing of any changes. The equity securities in which the Portfolio may invest include common and preferred stocks, convertible securities, depositary receipts, rights, warrants and limited partnership interests.

A company is considered to be in the U.S. real estate industry if it meets the following tests: (1) a company is considered to be from the United States (i) if its securities are traded on a recognized stock exchange in the United States, (ii) if alone or on a consolidated basis it derives 50% or more of its annual revenues

from either goods produced, sales made or services performed in the United States or (iii) if it is organized or has a principal office in the United States; and (2) a company is considered to be in the real estate industry if it (i) derives at least 50% of its revenues or profits from the ownership, construction, management, financing or sale of residential, commercial or industrial real estate, or (ii) has at least 50% of the fair market value of its assets invested in residential, commercial or industrial real estate.

Risks

An investment in the Portfolio is subject to risks, and you could lose money on your investment in the Portfolio. There is no assurance that the Portfolio will achieve its investment objective. Investing in the Portfolio may be appropriate for you if you are willing to accept the risks and uncertainties of investing in a portfolio of equity securities of U.S. real estate companies. In general, prices of equity securities are more volatile than those of fixed income securities. The prices of equity securities will rise and fall in response to a number of different factors. In particular, prices of equity securities fluctuate, and sometimes widely fluctuate, in response to activities specific to the issuer of the security as well as factors unrelated to the fundamental condition of the issuer, including general market, economic and political conditions.

To the extent that the Portfolio invests in convertible securities, and the convertible security's investment value is greater than its conversion value, its price will be likely to increase when interest rates fall and decrease when interest rates rise. If the conversion value exceeds the investment value, the price of the convertible security will tend to fluctuate directly with the price of the underlying equity security.

Investing in real estate companies entails the risks of the real estate business generally, including sensitivity to economic and business cycles, changing demographic patterns and government actions. In addition, at times the Portfolio's market sector, U.S. real estate securities, may under perform relative to other sectors or the overall market.

Investing in REITs and REOCs exposes investors to the risks of owning real estate directly, as well as to risks that relate specifically to the way in which REITs and REOCs are organized and operated. REITs generally invest directly in real estate, in mortgages or in some combination of the two. REOCs are entities

4 UIF U.S. Real Estate Portfolio



Class II Prospectus

Details of the Portfolio

U.S. Real Estate Portfolio (Cont'd)

that generally are engaged directly in real estate management or development activities. The Portfolio will invest primarily in equity REITs. Operating REITs requires specialized management skills and the Portfolio indirectly bears management expenses along with the direct expenses of the Portfolio. Individual REITs may own a limited number of properties and may concentrate in a particular region or property type. REITs may also be subject to heavy cash flow dependency, default by borrowers and self-liquidation.

REITs also must satisfy specific requirements of the Internal Revenue Code of 1986, as amended, in order to qualify for tax-free pass-through income. The failure of a company to qualify as a REIT could have adverse consequences for the Portfolio, including significantly reducing the return to the Portfolio on its investment in such company. In addition, REITs and REOCs, like mutual funds, have expenses, including

management and administration fees, that are paid by their shareholders. As a result, shareholders will absorb their proportionate share of duplicate levels of fees when the Portfolio invests in REITs and REOCs.

The risks of investing in the Portfolio may be intensified because the Portfolio is non-diversified, which means that it may invest in securities of a limited number of issuers. As a result, the performance of a particular investment or a small group of investments may affect the Portfolio's performance more than if the Portfolio were diversified and a decline in the value of a particular instrument would cause the Portfolio's overall value to decline to a greater degree.

Please see "Additional Risk Factors and Information" for further information about these and other risks of investing in the Portfolio.

UIF U.S. Real Estate Portfolio 5



Class II Prospectus

Additional Risk Factors and Information

Additional Risk Factors and Information

This section discusses additional risk factors and information relating to the Portfolio. The Portfolio's investment practices and limitations are described in more detail in the Statement of Additional Information ("SAI"), which is incorporated by reference and legally is a part of this Prospectus. For details on how to obtain a copy of the SAI and other reports and information, see the back cover of this Prospectus.

Price Volatility

The value of your investment in the Portfolio is based on the market prices of the securities the Portfolio holds. These prices change daily due to economic and other events that affect markets generally, as well as those that affect particular regions or companies. These price movements, sometimes called volatility, may be greater or less depending on the types of securities the Portfolio owns and the markets in which the securities trade. Over time, equity securities have generally shown gains superior to fixed income securities, although they have tended to be more volatile in the short term. As a result of price volatility, there is a risk that you may lose money by investing in the Portfolio.

Equity Securities

Equity securities may include common and preferred stocks, convertible securities, depositary receipts, rights, warrants and limited partnership interests. The Portfolio may invest in equity securities that are publicly traded on securities exchanges or over-the-counter ("OTC") or in equity securities that are not publicly traded. Securities that are not publicly traded may be more difficult to sell and their value may fluctuate more dramatically than other securities.

Depositary receipts involve many of the same risks as those associated with direct investment in foreign securities. In addition, the underlying issuers of certain depositary receipts, particularly unsponsored or unregistered depositary receipts, are under no obligation to distribute shareholder communications to the holders of such receipts, or to pass through to them any voting rights with respect to the deposited securities.

A convertible security is a bond, debenture, note, preferred stock, right, warrant or other security that may be converted into or exchanged for a prescribed amount of common stock or other security of the same or a different issuer or into cash within a particular period of time at a specified price or formula. A convertible security generally entitles the holder to receive interest paid or accrued on debt securities or the dividend paid on preferred stock until the convertible security matures or is redeemed, converted or exchanged. Before conversion, convertible securities generally have characteristics similar to both debt and equity securities. The value of convertible securities tends to decline as interest rates rise and, because of the conversion feature, tends to vary with fluctuations in the market value of the underlying securities. Convertible securities

ordinarily provide a stream of income with generally higher yields than those of common stock of the same or similar issuers. Convertible securities generally rank senior to common stock in a corporation's capital structure but are usually subordinated to comparable nonconvertible securities. Convertible securities generally do not participate directly in any dividend increases or decreases of the underlying securities although the market prices of convertible securities may be affected by any dividend changes or other changes in the underlying securities.

Real Estate Investing

The Portfolio invests in companies that are mainly in the real estate industry. As a result, these companies (and, therefore, the Portfolio) will experience the risks of investing in real estate directly. Real estate is a cyclical business, highly sensitive to general and local economic developments and characterized by intense competition and periodic overbuilding. Real estate income and values may also be greatly affected by demographic trends, such as population shifts or changing tastes and values. Government actions, such as tax increases, zoning law changes or environmental regulations, may also have a major impact on real estate. Changing interest rates and credit quality requirements will also affect the cash flow of real estate companies and their ability to meet capital needs.

Investment Discretion

In pursuing the Portfolio's investment objective, the Adviser has considerable leeway in deciding which investments it buys, holds or sells on a day-to-day basis, and which trading strategies it uses. For example, the Adviser, in its discretion, may determine to use some permitted trading strategies while not using others. The success or failure of such decisions will affect the Portfolio's performance.

Temporary Defensive Investments

When the Adviser believes that changes in market, economic, political or other conditions warrant, the Portfolio may invest without limit in cash, cash equivalents or other fixed income securities that may be inconsistent with the Portfolio's principal investment strategies for temporary defensive purposes. If the Adviser incorrectly predicts the effects of these changes, such defensive investments may adversely affect the Portfolio's performance. The Portfolio may not achieve its investment objective.

6 UIF U.S. Real Estate Portfolio



Class II Prospectus

Fund Management

Fund Management

Adviser

Morgan Stanley Investment Management Inc., with principal offices at 522 Fifth Avenue, New York, NY 10036, conducts a worldwide portfolio management business, and provides a broad range of portfolio management services to customers in the United States and abroad. Morgan Stanley (NYSE: "MS") is the direct parent of the Adviser and the indirect parent of the Distributor. Morgan Stanley is a preeminent global financial services firm engaged in securities trading and brokerage activities, as well as providing investment banking, research and analysis, financing and financial advisory services. As of December 31, 2013, the Adviser, together with its affiliated asset management companies, had approximately $373 billion in assets under management or supervision.

Advisory Fee

For the fiscal year ended December 31, 2013, the Adviser received a fee for advisory services (net of fee waivers and/or affiliated rebates, if applicable) equal to 0.80% of the Portfolio's average daily net assets.

The Adviser has agreed to reduce its advisory fee and/or reimburse the Portfolio, if necessary, if such fees would cause the total annual operating expenses of the Portfolio to exceed 1.35% of average daily net assets. In determining the actual amount of fee waiver and/or expense reimbursement for the Portfolio, if any, the Adviser excludes from total annual operating expenses certain investment related expenses, taxes, interest and other extraordinary expenses (including litigation) (but includes any 12b-1 fee paid to the Distributor). The fee waivers and/or expense reimbursements for the Portfolio will continue for at least one year or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waivers and/or reimbursements when it deems such action is appropriate.

A discussion regarding the Board of Directors' approval of the investment advisory agreement is available in the Portfolio's Semi-Annual Report to Shareholders for the period ended June 30, 2013.

Portfolio Management

The Portfolio is managed by members of the Real Estate team. The team consists of portfolio managers and analysts. Current members of the team jointly and primarily responsible for the day-to-day management of the Portfolio are Theodore R. Bigman and Bill Grant.

Mr. Bigman has been associated with the Adviser in an investment management capacity since 1995. Mr. Grant has been associated with Morgan Stanley since 2000 and with the Adviser in an investment management capacity since 2002.

Together, the team determines investment strategy, establishes asset-allocation frameworks, and directs the implementation of investment strategy.

The Portfolio's SAI provides additional information about the portfolio managers' compensation structure, other accounts managed by the portfolio managers and the portfolio managers' ownership of securities in the Portfolio.

The composition of the team may change from time to time.

Distribution Plan

The Fund has adopted a Plan of Distribution for the Portfolio's Class II shares pursuant to Rule 12b-1 under the Investment Company Act of 1940, as amended (the "Plan"). Under the Plan, the Portfolio is authorized to pay the Distributor a monthly 12b-1 fee at an annual rate of 0.35% of the Portfolio's average daily net assets attributable to Class II shares. Such amount shall be paid to compensate the Distributor for remittances to insurance companies which offer the Fund as an investment option. These payments are intended to compensate insurance companies for distribution and/or administrative related expenses incurred or paid in connection with the distribution of Class II shares of the Portfolio. The Distributor has agreed to waive 0.10% of the 0.35% 12b-1 fee that it may receive. This waiver will continue for at least one year or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waiver when it deems such action is appropriate.

Since the 12b-1 fees associated with the Plan are paid out of the Portfolio's assets on an on-going basis, over time these fees will increase the cost of your investment and may cost you more than paying other types of sales charges.

The Adviser and/or the Distributor may pay additional compensation (out of their own funds and not as an expense of the Portfolio) to certain affiliated or unaffiliated brokers, dealers and/or certain insurance companies or other financial intermediaries or service providers in connection with the sale, distribution, marketing and/or or retention of shares of the Portfolio and/or shareholder servicing. Such compensation may be significant in amount and the prospect of receiving any such additional compensation may provide such affiliated or unaffiliated entities with an incentive to favor sales of the Portfolio's shares over other investment options. Any such payments will not change the NAV or the price of the Portfolio's shares. For more information, please see the Portfolio's SAI.

UIF U.S. Real Estate Portfolio 7



Shareholder Information

Share Class

This Prospectus offers Class II shares of the Portfolio. The Fund also offers Class I shares of the Portfolio through a separate prospectus. Class I shares are subject to lower expenses, but may not be available through your insurance company, qualified pension plan or retirement plan. For eligibility information, contact your insurance company or qualified pension or retirement plan.

Purchasing and Selling Portfolio Shares

Shares are offered on each day that the New York Stock Exchange (the "NYSE") is open for business.

The Portfolio offers its shares only to insurance companies for separate accounts that they establish to fund variable life insurance and variable annuity contracts, and to other entities under qualified pension and retirement plans. An insurance company purchases or redeems shares of the Portfolio based on, among other things, the amount of net contract premiums or purchase payments allocated to a separate account investment division, transfers to or from a separate account investment division, contract loans and repayments, contract withdrawals and surrenders, and benefit payments. The contract prospectus describes how contract owners may allocate, transfer and withdraw amounts to, and from, separate accounts.

There are no known disadvantages to variable product contract owners or qualified plan participants arising out of the fact that the Portfolio offers its shares to separate accounts of various insurance companies that offer variable annuity and variable life insurance products and various other entities under qualified pension and retirement plans. Nevertheless, the Board of Directors that oversees the Portfolio intends to monitor events to identify any material irreconcilable conflicts that may possibly arise due to these arrangements and to determine what action, if any, should be taken in response.

Pricing of Portfolio Shares

The price per share will be the NAV per share next determined after the Fund or the insurance company receives your purchase or redemption order. The NAV for one share is the value of that share's portion of all of the net assets in the Portfolio. The Fund determines the NAV per share for the Portfolio as of the close of the NYSE (normally 4:00 p.m. Eastern Time) on each day that the NYSE is open for business.

About Net Asset Value

The NAV per share of the Portfolio is determined by dividing the total of the value of the Portfolio's investments and other assets, less any liabilities, by the total number of outstanding shares of the Portfolio. In making this calculation, the Portfolio generally values securities at market price. If market prices are unavailable or may be unreliable because of events occurring after the close of trading, the value for those securities will be determined in good faith at fair value using methods approved by the Board of Directors.

Fair value pricing involves subjective judgments and it is possible that the fair value determined for a security is materially different than the value that could be realized upon the sale of that security. The Portfolio may hold securities that are listed on foreign exchanges. These securities may trade on weekends or other days when the Portfolio does not calculate its NAV. As a result, the value of these investments may change on days when you cannot purchase or sell shares. To the extent the Portfolio invests in open-end management companies that are registered under the Investment Company Act of 1940, as amended, the Portfolio's NAV is calculated based upon the NAV of such funds. The prospectuses for such funds explain the circumstances under which they will use fair value pricing and its effects.

The NAV of Class II shares will differ from that of Class I shares because of class-specific expenses that each class may pay.

Dividends and Distributions

The Portfolio distributes its net investment income, if any, at least annually as dividends and makes distributions of its net realized capital gains, if any, at least annually.

Taxes

The Portfolio expects that it will not have to pay federal income taxes if it distributes annually all of its net investment income and net realized capital gains. The Portfolio does not expect to be subject to federal excise taxes with respect to undistributed income.

Special tax rules apply to life insurance companies, variable annuity contracts and variable life insurance contracts. For information on federal income taxation of a life insurance company with respect to its receipt of distributions from the Portfolio and federal income taxation of owners of variable annuity or variable life insurance contracts, refer to the contract prospectus.

8 UIF U.S. Real Estate Portfolio



Class II Prospectus

Shareholder Information

Shareholder Information (Cont'd)

Because each investor's tax circumstances are unique and the tax laws may change, you should consult your tax advisor about the federal, state and local tax consequences applicable to your investment.

Frequent Purchases and Redemptions of Shares

Frequent purchases and redemptions of shares pursuant to the instructions of insurance company contract owners or qualified plan participants is referred to as "market-timing" or "short-term trading" and may present risks for other contract owners or participants with long-term interests in the Portfolio, which may include, among other things, dilution in the value of the Portfolio's shares indirectly held by contract owners or participants with long-term interests in the Portfolio, interference with the efficient management of the Portfolio, increased brokerage and administrative costs and forcing the Portfolio to hold excess levels of cash.

Investments in other types of securities also may be susceptible to short-term trading strategies. These investments include securities that are, among other things, thinly traded, traded infrequently or relatively illiquid, which have the risk that the current market price for the securities may not accurately reflect current market values. A contract owner may seek to engage in short-term trading to take advantage of these pricing differences (referred to as "price-arbitrage"). The Portfolio's policies with respect to valuing portfolio securities are described above in "About Net Asset Value."

The Fund's Board of Directors has adopted policies and procedures to discourage frequent purchases and redemptions of Portfolio shares by Portfolio shareholders. Insurance companies or qualified plans generally do not provide specific contract owner or plan participant transaction instructions to the Portfolio on an ongoing basis. Therefore, to some extent, the Portfolio relies on the insurance companies and qualified plans to monitor frequent short-term trading by contract

owners. However, the Portfolio has entered into agreements with insurance companies and qualified plans whereby the insurance companies and qualified plans are required to provide certain contract owner identification and transaction information upon the Portfolio's request. The Portfolio may use this information to help identify and prevent market-timing activity in the Portfolio. There can be no assurance that the Portfolio will be able to identify or prevent all market-timing activity.

If the Portfolio identifies suspected market-timing activity, the insurance company or qualified plan will be contacted and asked to take steps to prevent further market-timing activity (e.g., sending warning letters or blocking frequent trading by underlying contract owners or participants). Insurance companies may be prohibited by the terms of the underlying insurance contract from restricting short-term trading of mutual fund shares by contract owners, thereby limiting the ability of such insurance company to implement remedial steps to prevent market-timing activity in the Portfolio. If the insurance company or qualified plan is unwilling or unable to take remedial steps to discourage or prevent frequent trading, or does not take action promptly, certain contract owners or participants may be able to engage in frequent trading to the detriment of contract owners or participants with long-term interests in the Portfolio. If the insurance company or qualified plan refuses to take remedial action, or takes action that the Portfolio deems insufficient, a determination will be made whether it is appropriate to terminate the relationship with such insurance company or qualified plan.

Portfolio Holdings Information

A description of the Fund's policies and procedures with respect to the disclosure of the Portfolio's securities is available in the Portfolio's SAI.

UIF U.S. Real Estate Portfolio 9




Class II Prospectus

Financial Highlights

Financial Highlights

The financial highlights table that follows is intended to help you understand the financial performance of the Portfolio's Class II shares for the past five years. Certain information reflects financial results for a single Portfolio share. The total returns in the table represent the rate that an investor would have earned (or lost) on an investment in the Portfolio (assuming reinvestment of all dividends and distributions). In addition, this performance information does not include the impact of any charges by your insurance company. If it did, returns would be lower.

The ratio of expenses to average net assets listed in the table below are based on the average net assets of the Portfolio for each of the periods listed in the table. To

the extent that the Portfolio's average net assets decrease over the Portfolio's next fiscal year, such expense ratios can be expected to increase, potentially significantly, because certain fixed costs will be spread over a smaller amount of assets.

This information has been audited by Ernst & Young LLP, the Fund's independent registered public accounting firm. Ernst & Young LLP's report, along with the Portfolio's financial statements, are incorporated by reference in the SAI. The Annual Report to Shareholders and the Portfolio's financial statements, as well as the SAI, are available at no cost from the Fund at the toll free number noted on the back cover to this Prospectus or from your insurance company.

   

Year Ended December 31,

 

Selected Per Share Data and Ratios

 

2013

 

2012

 

2011

 

2010

 

2009

 

Net Asset Value, Beginning of Period

 

$

15.52

   

$

13.50

   

$

12.84

   

$

10.11

   

$

8.16

   

Income (Loss) from Investment Operations:

 

Net Investment Income†

   

0.18

     

0.14

     

0.05

     

0.11

     

0.14

   

Net Realized and Unrealized Gain (Loss)

   

0.10

     

1.97

     

0.68

     

2.84

     

2.05

   

Total from Investment Operations

   

0.28

     

2.11

     

0.73

     

2.95

     

2.19

   

Distributions from and/or in Excess of:

 

Net Investment Income

   

(0.14

)

   

(0.09

)

   

(0.07

)

   

(0.22

)

   

(0.24

)

 

Net Asset Value, End of Period

 

$

15.66

   

$

15.52

   

$

13.50

   

$

12.84

   

$

10.11

   

Total Return++

   

1.75

%

   

15.62

%

   

5.66

%

   

29.53

%

   

28.49

%

 

Ratios and Supplemental Data:

 

Net Assets, End of Period (Thousands)

 

$

185,999

   

$

177,358

   

$

178,082

   

$

198,500

   

$

258,106

   

Ratio of Expenses to Average Net Assets (1)

   

1.35

%+††

   

1.35

%+††

   

1.34

%+††

   

1.36

%+††

   

1.38

%+

 
Ratio of Expenses to Average Net Assets
Excluding Non Operating Expenses
   

1.33

%+††

   

1.33

%+††

   

1.32

%+††

   

1.35

%+††

   

1.35

%+

 
Ratio of Net Investment Income to Average
Net Assets (1)
   

1.11

%+††

   

0.94

%+††

   

0.39

%+††

   

0.95

%+††

   

1.83

%+

 
Ratio of Rebate from Morgan Stanley Affiliates
to Average Net Assets
   

0.00

%††§

   

0.00

%††§

   

0.00

%††§

   

0.00

%††§

   

0.00

 

Portfolio Turnover Rate

   

17

%

   

17

%

   

18

%

   

22

%

   

36

%

 

(1) Supplemental Information on the Ratios to Average Net Assets:

 

Ratios Before Expense Limitation:

 

Expenses to Average Net Assets

   

1.45

%††

   

1.45

%††

   

1.44

%††

   

1.47

%+††

   

1.49

%+

 

Net Investment Income to Average Net Assets

   

1.01

%††

   

0.84

%††

   

0.29

%††

   

0.84

%+††

   

1.72

%+

 

  †  Per share amount is based on average shares outstanding.

  ++  Calculated based on the net asset value as of the last business day of the period. Performance does not reflect fees and expenses imposed by your insurance company's separate account. If performance information included the effect of these additional charges, the total return would be lower.

  +  The Ratios of Expenses and Net Investment Income reflect the rebate of certain Portfolio expenses in connection with the investments in Morgan Stanley affiliates during the period. The effect of the rebate on the ratios is disclosed in the above table as "Ratio of Rebate from Morgan Stanley Affiliates to Average Net Assets."

  ††  Reflects overall Portfolio ratios for investment income and non-class specific expenses.

  §  Amount is less than 0.005%.

10 UIF U.S. Real Estate Portfolio



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Where to Find Additional Information

Statement of Additional Information

In addition to this Prospectus, the Portfolio has a Statement of Additional Information, dated May 1, 2014, which contains additional, more detailed information about the Fund and the Portfolio. The Statement of Additional Information is incorporated by reference into this Prospectus and, therefore, legally forms a part of this Prospectus.

Shareholder Reports

The Portfolio publishes Annual and Semi-Annual Reports ("Shareholder Reports") containing financial statements. These reports contain additional information about the Portfolio's investments. In the Portfolio's Shareholder Reports, you will find a discussion of the market conditions and the investment strategies that significantly affected the Portfolio's performance during that period. For additional Fund information, including information regarding the investments comprising the Portfolio, and to make shareholder inquiries, please call 1-800-548-7786 or contact your insurance company.

You may obtain the Statement of Additional Information and Shareholder Reports without charge by contacting the Fund at the toll-free number above or your insurance company or on our web site at www.morganstanley.com/im.

Information about the Fund (including the Statement of Additional Information) can be reviewed and copied at the SEC's Public Reference Room in Washington, D.C. Information on the operation of the Public Reference Room may be obtained by calling the SEC at (202) 551-8090. Shareholder Reports and other information about the Fund are available on the EDGAR Database on the SEC's Internet site at http://www.sec.gov, and copies of this information may be obtained, after paying a duplicating fee, by electronic request at the following E-mail address: publicinfo@sec.gov, or by writing the SEC's Public Reference Section, Washington, D.C. 20549-1520.

To aid you in obtaining this information, the Fund's Investment Company Act registration number is 811-7607.




Class I Prospectus

May 1, 2014

The Universal Institutional Funds, Inc.

Core Plus Fixed Income Portfolio

Above-average total return over a market cycle of three to five years by investing primarily in a diversified portfolio of fixed income securities.

Adviser
Morgan Stanley Investment Management Inc.

The Universal Institutional Funds, Inc. (the "Fund") is a mutual fund that provides investment vehicles for variable annuity contracts and variable life insurance policies and for certain tax-qualified investors.

The Securities and Exchange Commission (the "SEC") has not approved or disapproved these securities or passed upon the adequacy of this Prospectus. Any representation to the contrary is a criminal offense.

Ticker Symbol: UFIPX



Table of Contents

Portfolio Summary

   

1

   

Details of the Portfolio

   

5

   

Additional Risk Factors and Information

   

8

   

Fund Management

   

15

   

Shareholder Information

   

16

   

Financial Highlights

   

18

   



Class I Prospectus

Portfolio Summary

Portfolio Summary
Core Plus Fixed Income Portfolio

Objective

The Portfolio seeks above-average total return over a market cycle of three to five years by investing primarily in a diversified portfolio of fixed income securities.

Fees and Expenses of the Portfolio (Class I)

The table below describes the fees and expenses that you may pay if you buy and hold Class I shares of the Portfolio. The Portfolio does not charge any sales loads or other fees when you purchase or redeem shares. The table and the example below do not reflect the impact of any charges by your insurance company. If they did, Total Annual Portfolio Operating Expenses would be higher.

Annual Portfolio Operating Expenses
(expenses that you pay each year as a percentage of the value of your investment)

Advisory Fee

   

0.375

%

 

Distribution (12b-1) Fee

   

None

   

Other Expenses

   

0.40

%

 

Total Annual Portfolio Operating Expenses*

   

0.78

%

 

Fee Waiver and/or Expense Reimbursement*

   

0.08

%

 
Total Annual Portfolio Operating Expenses
After Fee Waiver and/or Expense
Reimbursement*
   

0.70

%

 

  *  The Portfolio's "Adviser," Morgan Stanley Investment Management Inc., has agreed to reduce its advisory fee and/or reimburse the Portfolio so that Total Annual Portfolio Operating Expenses, excluding certain investment related expenses, taxes, interest and other extraordinary expenses (including litigation), will not exceed 0.70%. The fee waivers and/or expense reimbursements will continue for at least one year or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waivers and/or reimbursements when it deems such action is appropriate.

Example

The example below is intended to help you compare the cost of investing in the Portfolio with the cost of investing in other mutual funds.

The example assumes that you invest $10,000 in the Portfolio, your investment has a 5% return each year and that the Portfolio's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:

   

1 Year

 

3 Years

 

5 Years

 

10 Years

 
Core Plus Fixed
Income Portfolio
 

$

72

   

$

224

   

$

390

   

$

871

   

Portfolio Turnover

The Portfolio pays transaction costs when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction

costs. These costs, which are not reflected in Total Annual Portfolio Operating Expenses or in the example, affect the Portfolio's performance. During the most recent fiscal year, the Portfolio's portfolio turnover rate was 249% of the average value of its portfolio.

Principal Investment Strategies

Under normal circumstances, at least 80% of the Portfolio's assets will be invested in fixed income securities. This policy may be changed without shareholder approval; however, you would be notified in writing of any changes. The Adviser invests primarily in a diversified mix of U.S. dollar-denominated investment grade fixed income securities, particularly U.S. government, corporate, municipal, mortgage- and asset-backed securities. The Portfolio will ordinarily seek to maintain an average weighted maturity between five and ten years.

The Adviser employs a value approach toward fixed income investing and evaluates the relative attractiveness among corporate, mortgage and U.S. government securities, and also may consider the relative attractiveness of non-dollar-denominated issues. The Adviser relies upon value measures to guide its decisions regarding sector, security and country selection, such as the relative attractiveness of the extra yield offered by securities other than those issued by the U.S. Treasury. The Adviser also measures various types of risk by monitoring interest rates, inflation, the shape of the yield curve, credit risk, prepayment risk, country risk and currency valuations. The Portfolio may engage in frequent trading to achieve its investment objective.

The Portfolio may invest opportunistically in fixed income securities that are rated below "investment grade" or are not rated, but are of equivalent quality. These fixed income securities are often referred to as "high yield securities" or "junk bonds." High yield securities are fixed income securities rated below Baa by Moody's Investors Service, Inc. ("Moody's") or below BBB by Standard & Poor's Rating Group, a division of The McGraw-Hill Companies, Inc. ("S&P"), or if unrated considered by the Adviser to be of equivalent quality. The Portfolio may also invest in public bank loans made by banks or other financial institutions. Public bank loans are privately negotiated loans that are not publicly traded for which information about the issuer has been made publicly available. These public bank loans may be rated investment grade or below investment grade. In addition, the Portfolio may invest in convertible securities.

The Portfolio's mortgage securities may include collateralized mortgage obligations ("CMOs"), commercial mortgage-backed securities ("CMBS"), stripped

UIF Core Plus Fixed Income Portfolio 1



Core Plus Fixed Income Portfolio (Cont'd)

mortgage-backed securities ("SMBS") and inverse floating rate obligations ("inverse floaters"). In addition, the Portfolio may invest in to-be-announced pass-through mortgage securities, which settle on a delayed delivery basis ("TBAs"). The Portfolio may also invest in securities of foreign issuers, including issuers located in emerging market or developing countries. The securities in which the Portfolio may invest may be denominated in currencies other than U.S. dollars. The Portfolio may also invest in restricted and illiquid securities.

The Portfolio may, but it is not required to, use derivative instruments for a variety of purposes, including hedging, risk management, portfolio management or to earn income. The Portfolio's use of derivatives may involve the purchase and sale of derivative instruments such as futures, options, swaps and other related instruments and techniques. The Portfolio may utilize foreign currency forward exchange contracts, which are also derivatives, in connection with its investments in foreign securities. Derivative instruments used by the Portfolio will be counted toward the Portfolio's 80% policy discussed above to the extent they have economic characteristics similar to the securities included within that policy.

Principal Risks

There is no assurance that the Portfolio will achieve its investment objective and you can lose money investing in this Portfolio. The principal risks of investing in the Portfolio include:

Fixed Income Securities. Fixed income securities are subject to the risk of the issuer's inability to meet principal and interest payments on its obligations (i.e., credit risk) and are subject to price volatility resulting from, among other things, interest rate sensitivity, market perception of the creditworthiness of the issuer and general market liquidity (i.e., market risk). The historically low interest rate environment increases the risks associated with rising interest rates, including the potential for periods of volatility and increased redemptions. The Portfolio currently faces a heightened level of risk, especially since the Federal Reserve Board has begun tapering its quantitative easing program and may begin to raise rates. The Portfolio is not limited as to the maturities of the securities in which it may invest. Securities with longer durations are likely to be more sensitive to changes in interest rates, generally making them more volatile than securities with shorter durations. Lower rated fixed income securities have greater volatility because there is less certainty that principal and interest payments will be made as scheduled. To the extent that the Portfolio invests in convertible securities, and the convertible security's investment value is greater than its conversion value, its price will be likely to increase when

interest rates fall and decrease when interest rates rise. If the conversion value exceeds the investment value, the price of the convertible security will tend to fluctuate directly with the price of the underlying security.

Municipal Securities. Municipal obligations may be general obligations or revenue bonds. General obligation bonds are secured by the issuer's full faith and credit as well as its taxing power for payment of principal or interest. Revenue bonds are payable solely from the revenues derived from a specified revenue source, and therefore involve the risk that the revenues so derived will not be sufficient to meet interest and/or principal payment obligations. The value of municipal securities may be affected by political changes as well as uncertainties related to taxation, legislative developments and the rights of municipal security holders. Municipal securities involve the risk that an issuer may call securities for redemption, which could force the Portfolio to reinvest the proceeds at a lower rate of interest.

High Yield Securities ("Junk Bonds"). The Portfolio's investments in high yield securities expose it to a substantial degree of credit risk. High yield securities may be issued by companies that are restructuring, are smaller and less creditworthy or are more highly indebted than other companies, and therefore they may have more difficulty making scheduled payments of principal and interest. High yield securities are subject to greater risk of loss of income and principal than higher rated securities and may be considered speculative. High yield securities may experience reduced liquidity, and sudden and substantial decreases in price. An economic downturn affecting an issuer of high yield securities may result in an increased incidence of default. In the event of a default, the Portfolio may incur additional expenses to seek recovery.

Public Bank Loans. Certain public bank loans are illiquid, meaning the Portfolio may not be able to sell them quickly at a fair price. To the extent a bank loan has been deemed illiquid, it will be subject to the Portfolio's restrictions on investment in illiquid securities. The secondary market for bank loans may be subject to irregular trading activity, wide bid/ask spreads and extended trade settlement periods. Bank loans are subject to the risk of default in the payment of interest or principal on a loan, which will result in a reduction of income to the Portfolio, and a potential decrease in the Portfolio's net asset value ("NAV"). The risk of default will increase in the event of an economic downturn or a substantial increase in interest rates. Because public bank loans usually rank lower in priority of payment to senior loans, they present a greater degree of investment risk. These bank loans may exhibit greater price volatility as well.

2 UIF Core Plus Fixed Income Portfolio



Class I Prospectus

Portfolio Summary

Core Plus Fixed Income Portfolio (Cont'd)

Mortgage Securities. Investments in mortgage securities are subject to the risk that if interest rates decline, borrowers may pay off their mortgages sooner than expected which may adversely affect the Portfolio's return. Rising interest rates tend to discourage refinancings, with the result that the average life and volatility of mortgage securities will increase and market price will decrease. Certain mortgage-backed securities may be more volatile and less liquid than other traditional types of debt securities. In addition, an unexpectedly high rate of defaults on the mortgages held by a mortgage pool may adversely affect the value of a mortgage-backed security and could result in losses to the Portfolio. Investments in TBAs may give rise to a form of leverage and may cause the Portfolio's portfolio turnover rate to appear higher. Leverage may cause the Portfolio to be more volatile than if the Portfolio had not been leveraged.

Asset-Backed Securities. Asset-backed securities involve the risk that various federal and state consumer laws and other legal and economic factors may result in the collateral backing the securities being insufficient to support payment on the securities. Some asset-backed securities also entail prepayment risk, which may vary depending on the type of asset.

Foreign and Emerging Market Securities. Investments in foreign markets entail special risks such as currency, political, economic and market risks. There also may be greater market volatility, less reliable financial information, higher transaction and custody costs, decreased market liquidity and less government and exchange regulation associated with investments in foreign markets. In addition, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Moreover, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions. The risks of investing in emerging market countries are greater than risks associated with investments in foreign developed countries. In addition, the Portfolio's investments may be denominated in foreign currencies and therefore, to the extent unhedged, the value of the investment will fluctuate with the U.S. dollar exchange rates. To the extent hedged by the use of foreign currency forward exchange contracts, the precise matching of the foreign currency forward exchange contract amounts and the value of the securities involved will not generally be possible because the future value of such securities in foreign currencies will change as a consequence of market movements in the

value of those securities between the date on which the contract is entered into and the date it matures. There is additional risk that such transactions reduce or preclude the opportunity for gain if the value of the currency should move in the direction opposite to the position taken and that foreign currency forward exchange contracts create exposure to currencies in which the Portfolio's securities are not denominated. The use of foreign currency forward exchange contracts involves the risk of loss from the insolvency or bankruptcy of the counterparty to the contract or the failure of the counterparty to make payments or otherwise comply with the terms of the contract.

Liquidity. The Portfolio's investments in restricted and illiquid securities may entail greater risk than investments in publicly traded securities. These securities may be more difficult to sell, particularly in times of market turmoil. Additionally, the market for certain investments deemed liquid at the time of purchase may become illiquid under adverse market or economic conditions. Illiquid securities may be more difficult to value. If the Portfolio is forced to sell an illiquid security to fund redemptions or for other cash needs, it may be forced to sell the security at a loss.

Derivatives. A derivative instrument often has risks similar to its underlying asset and may have additional risks, including imperfect correlation between the value of the derivative and the underlying asset, risks of default by the counterparty to certain transactions, magnification of losses incurred due to changes in the market value of the securities, instruments, indices or interest rates to which the derivative instrument relates, and risks that the transactions may not be liquid. Certain derivative transactions may give rise to a form of leverage. Leverage magnifies the potential for gain and the risk of loss.

Portfolio Turnover. Consistent with its investment policies, the Portfolio will purchase and sell securities without regard to the effect on portfolio turnover. Higher portfolio turnover will cause the Portfolio to incur additional transaction costs.

Shares of the Portfolio are not bank deposits and are not guaranteed or insured by the Federal Deposit Insurance Corporation or any other government agency.

Performance Information

The bar chart and table below provide some indication of the risks of investing in the Portfolio by showing changes in the Portfolio's Class I shares' performance from year-to-year and by showing how the Portfolio's average annual returns for the past one, five

UIF Core Plus Fixed Income Portfolio 3



Core Plus Fixed Income Portfolio (Cont'd)

and 10 year periods compare with those of a broad measure of market performance over time. This performance information does not include the impact of any charges deducted by your insurance company. If it did, returns would be lower. The Portfolio's past performance is not necessarily an indication of how the Portfolio will perform in the future.

Annual Total Returns—(Calendar Years) (Class I)
Commenced operations on January 2, 1997

High Quarter

 

07/09 - 09/09

  4.64 %  

Low Quarter

 

07/08 - 09/08

  – 5.49 %  

Average Annual Total Returns (Class I)
(for the calendar periods ended December 31, 2013)

    Core Plus Fixed
Income
Portfolio
  Barclays
Capital U.S.
Aggregate
Index*
 

Past One Year

   

–0.32

%

   

–2.02

%

 

Past Five Years

   

6.25

%

   

4.44

%

 

Past Ten Years

   

3.76

%

   

4.55

%

 

  *  The Barclays Capital U.S. Aggregate Index tracks the performance of U.S. government agency and Treasury securities, investment-grade corporate debt securities, agency mortgage-backed securities, asset-backed securities and commercial mortgage-backed securities. It is not possible to invest directly in an index.

Fund Management

Adviser. Morgan Stanley Investment Management Inc.

Portfolio Managers. The Portfolio is managed by members of the Taxable Fixed Income team. Information about the members jointly and primarily responsible for the day-to-day management of the Portfolio is shown below:

Name

 

Title with Adviser

  Date Began
Managing
Portfolio
 

Neil Stone

 

Managing Director

 

January 2011

 

Joseph Mehlman

 

Executive Director

 

April 2013

 

Divya Chhibba

 

Vice President

 

January 2013

 

Purchase and Sale of Portfolio Shares

This Prospectus offers Class I shares of the Portfolio. The Fund also offers Class II shares of the Portfolio through a separate prospectus. Class II shares are subject to higher expenses due to the imposition of a 12b-1 fee. For eligibility information, contact your insurance company or qualified pension or retirement plan.

Fund shares will be sold at the NAV next determined after we receive the redemption request on your behalf.

The Portfolio offers its shares only to insurance companies for separate accounts that they establish to fund variable life insurance and variable annuity contracts, and to other entities under qualified pension and retirement plans. An insurance company purchases or redeems shares of the Portfolio based on, among other things, the amount of net contract premiums or purchase payments allocated to a separate account investment division, transfers to or from a separate account investment division, contract loans and repayments, contract withdrawals and surrenders, and benefit payments. The contract prospectus describes how contract owners may allocate, transfer and withdraw amounts to, and from, separate accounts.

For more information, please refer to the section of this Prospectus entitled "Shareholder Information—Purchasing and Selling Portfolio Shares."

Tax Information

Special tax rules apply to life insurance companies, variable annuity contracts and variable life insurance contracts. For information on federal income taxation of a life insurance company with respect to its receipt of distributions from the Portfolio and federal income taxation of owners of variable annuity or variable life insurance contracts, refer to the contract prospectus.

For more information, please refer to the section of this Prospectus entitled "Shareholder Information—Taxes."

Payments to Insurance Companies and Other Financial Intermediaries

The Adviser and/or the Portfolio's "Distributor," Morgan Stanley Distribution, Inc., may pay insurance companies or their affiliates in connection with Fund-related administrative services that the insurance companies provide in connection with the issuance of their variable annuity contracts. These payments, which may be significant in amount, may create a conflict of interest by influencing the insurance company to recommend one variable annuity contract over another or be a factor in an insurance company's decision to include the Portfolio as an underlying investment option in its variable insurance products. Ask your salesperson or visit your insurance company's web site for more information.

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Details of the Portfolio

Details of the Portfolio
Core Plus Fixed Income Portfolio

Objective

The Portfolio seeks above-average total return over a market cycle of three to five years by investing primarily in a diversified portfolio of fixed income securities.

Approach

The Adviser invests primarily in a diversified mix of U.S. dollar denominated investment grade fixed income securities, particularly U.S. government, corporate, municipal, mortgage and asset-backed securities. The Portfolio will ordinarily seek to maintain an average weighted maturity between five and ten years. Although there is no minimum or maximum maturity for any individual security, the Adviser actively manages the interest rate risk of the Portfolio within a range relative to its benchmark.

The Portfolio may invest opportunistically in fixed income securities that are rated below "investment grade" or are not rated, but are of equivalent quality. These fixed income securities are often referred to as "high yield securities" or "junk bonds." High yield securities are fixed income securities rated below Baa by Moody's or below BBB by S&P, or if unrated considered by the Adviser to be of equivalent quality. The Portfolio may invest in securities of foreign issuers, including issuers located in emerging market or developing countries. The securities in which the Portfolio may also invest may be denominated in currencies other than U.S. dollars.

The Portfolio may invest in public bank loans made by banks or other financial institutions. These public bank loans may be rated investment grade or below investment grade. The Portfolio's mortgage securities may include CMOs, CMBS, SMBS, inverse floaters and those purchased on a "TBA" basis. In addition, the Portfolio may invest in convertible securities.

The Portfolio may purchase certain non-publicly traded "restricted" securities. These securities may include "Rule 144A" securities which are exempt from registration and that may only be resold to qualified institutional buyers and other restricted securities. The Portfolio may invest in illiquid securities, including restricted securities that are illiquid. The Portfolio may invest an unlimited amount in restricted securities that are considered by the Adviser to be liquid.

The Portfolio may, but it is not required to, use derivative instruments for a variety of purposes, including hedging, risk management, portfolio management or to earn income. Derivatives are financial instruments whose value is based on the value of another underlying asset, interest rate, index or financial instrument. The Portfolio's use of derivatives may involve the purchase

and sale of derivative instruments such as futures, options, swaps and other related instruments and techniques. The Portfolio may utilize foreign currency forward exchange contracts, which are also derivatives, in connection with its investments in foreign securities.

Process

The Adviser employs a value approach toward fixed income investing. The Adviser's research teams evaluate the relative attractiveness among corporate, mortgage and U.S. government securities, and also may consider the relative attractiveness of non-dollar denominated issues. The Adviser relies upon value measures to guide its decisions regarding sector, security and country selection, such as the relative attractiveness of the extra yield offered by securities other than those issued by the U.S. Treasury. The Adviser also measures various types of risk by monitoring interest rates, inflation, the shape of the yield curve, credit risk, prepayment risk, country risk and currency valuations. The Adviser's management team builds an investment portfolio designed to take advantage of its judgment on these factors, while seeking to balance the overall risk of the Portfolio. The Adviser may sell securities or exit positions when it believes that expected risk-adjusted return is low compared to other investment opportunities. The Portfolio may engage in frequent trading of securities to achieve its investment objective.

Under normal circumstances, at least 80% of the Portfolio's assets will be invested in fixed income securities. This policy may be changed without shareholder approval; however, you would be notified in writing of any changes. Derivative instruments used by the Portfolio will be counted toward the Portfolio's 80% policy discussed above to the extent they have economic characteristics similar to the securities included within that policy.

Risks

An investment in the Portfolio is subject to risks, and you could lose money on your investment in the Portfolio. There is no assurance that the Portfolio will achieve its investment objective. Investing in the Portfolio may be appropriate for you if you are willing to accept the risks associated with a portfolio of fixed income securities. Fixed income securities are subject to the risk of the issuer's inability to meet principal and interest payments on its obligations (i.e., credit risk) and are subject to price volatility resulting from, among other things, interest rate sensitivity, market perception of the creditworthiness of the issuer and general market liquidity (i.e., market risk). The historically low interest rate environment increases the risks associated with rising interest rates, including the potential for periods of volatility and increased redemptions. The Portfolio

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Core Plus Fixed Income Portfolio (Cont'd)

currently faces a heightened level of risk, especially since the Federal Reserve Board has begun tapering its quantitative easing program and may begin to raise rates. Securities with longer durations are likely to be more sensitive to changes in interest rates, generally making them more volatile than securities with shorter durations. Securities with greater spread durations are likely to be more sensitive to changes in spreads between U.S. Treasury and non-Treasury securities, generally making them more volatile than securities with lesser spread durations. Spread duration measures the change in the value of the security (or portfolio) for a given change in the interest rate spread (difference) between U.S. Treasury and non-Treasury securities. Prices of fixed income securities generally will move in correlation to changes in an issuer's credit rating and inversely to movements in interest rates. Lower rated fixed income securities have greater volatility because there is less certainty that principal and interest payments will be made as scheduled.

To the extent that the Portfolio invests in convertible securities, and the convertible security's investment value is greater than its conversion value, its price will be likely to increase when interest rates fall and decrease when interest rates rise. If the conversion value exceeds the investment value, the price of the convertible security will tend to fluctuate directly with the price of the underlying security.

The Portfolio may invest in municipal securities. Municipal securities are fixed income securities issued by local, state and regional governments that provide interest income which is exempt from federal income taxes. However, the Portfolio may purchase municipal securities that pay interest that is subject to the federal alternative minimum tax, and securities on which the interest payments are taxable. General obligation bonds are secured by the issuer's faith and credit including its taxing power for payment of principal and interest. Revenue bonds, however, are generally payable from a specific revenue source. They are issued for a wide variety of projects such as financing public utilities, hospitals, housing, airports, highways and educational facilities. These bonds involve the risk that the revenues so derived will not be sufficient to meet interest and or principal payment obligations. Municipal notes are issued to meet the short-term funding requirements of local, regional and state governments. The value of municipal securities may be affected by political changes as well as uncertainties related to taxation, legislative developments and the rights of municipal security holders. Municipal securities involve the risk that an issuer may call securities for redemption, which could force the Portfolio to reinvest the proceeds at a lower rate of interest.

The Portfolio's investments in high yield securities expose it to a substantial degree of credit risk. These investments are considered speculative under traditional investment standards. High yield securities range from those for which the prospect for repayment of principal and interest is predominantly speculative to those which are currently in default on principal or interest payments. High yield securities may be issued by companies that are restructuring, are smaller and less creditworthy or are more highly indebted than other companies. This means that they may have more difficulty making scheduled payments of principal and interest. Prices of high yield securities will rise and fall primarily in response to actual or perceived changes in the issuer's financial health, although changes in market interest rates also will affect prices. High yield securities are subject to greater risk of loss of income and principal than higher rated securities and may be considered speculative. High yield securities may experience reduced liquidity, and sudden and substantial decreases in price. An economic downturn affecting an issuer of high yield securities may result in an increased incidence of default. In the event of a default, the Portfolio may incur additional expenses to seek recovery.

Certain public bank loans are illiquid, meaning the Portfolio may not be able to sell them quickly at a fair price. Illiquid securities are also difficult to value. To the extent a bank loan has been deemed illiquid, it will be subject to the Portfolio's restrictions on investment in illiquid securities. The secondary market for bank loans may be subject to irregular trading activity, wide bid/ask spreads and extended trade settlement periods. Bank loans are subject to the risk of default in the payment of interest or principal on a loan, which will result in a reduction of income to the Portfolio, and a potential decrease in the Portfolio's NAV. The risk of default will increase in the event of an economic downturn or a substantial increase in interest rates. Bank loans that are rated below investment grade share the same risks of other below investment grade securities. Because public bank loans usually rank lower in priority of payment to senior loans, they present a greater degree of investment risk due to the fact that the cash flow or other property of the borrower securing the bank loan may be insufficient to meet scheduled payments after meeting the senior secured payment obligations of the borrower. These bank loans may exhibit greater price volatility as well.

Mortgage-backed securities entail prepayment risk, which generally increases during a period of falling interest rates. The Portfolio's return may be reduced if prepayments occur and the Portfolio has to reinvest at lower interest rates. Prepayment rates can also shorten or extend the average life of the Portfolio's mortgage

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securities. Rates of prepayment, faster or slower than anticipated by the Portfolio, could result in reduced yields, increased volatility and/or reductions in NAV. Certain mortgage-backed securities may be more volatile and less liquid than other traditional types of debt securities. Mortgage-backed securities are also subject to the risk of delinquencies on mortgage loans underlying such securities and an unexpectedly high rate of defaults on the mortgages held by a mortgage pool may adversely affect the value of a mortgage-backed security and could result in losses to the Portfolio. The risk of such defaults is generally higher in the case of mortgage pools that include subprime mortgages. Investments in TBAs may give rise to a form of leverage. Leverage may cause the Portfolio to be more volatile than if the Portfolio had not been leveraged. Further, TBAs may cause the Portfolio's portfolio turnover rate to appear higher.

Asset-backed securities involve the risk that various federal and state consumer laws and other legal and economic factors may result in the collateral backing the securities being insufficient to support payment on the securities. Some asset-backed securities also entail prepayment risk, which may vary depending on the type of asset. Securities subject to prepayment risk generally offer less potential for gains when interest rates decline, and a greater potential for loss when interest rates rise. In addition, rising interest rates may cause prepayments to occur at a slower than expected rate, thereby effectively lengthening the maturity of the security and making the security more sensitive to interest rate changes.

Investing in the securities of foreign issuers, particularly those located in emerging market or developing countries, entails the risk that news and events unique to a country or region will affect those markets and their issuers. The value of the Portfolio's shares may vary widely in response to political and economic factors affecting companies in foreign countries. These same events will not necessarily have an effect on the U.S. economy or similar issuers located in the United States. In addition, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Moreover, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions.

The Portfolio's investments may be denominated in foreign currencies and therefore, to the extent unhedged, the value of the investment will fluctuate with the U.S. dollar exchange rates. To the extent

hedged by the use of foreign currency forward exchange contracts, the precise matching of the foreign currency forward exchange contract amounts and the value of the securities involved will not generally be possible because the future value of such securities in foreign currencies will change as a consequence of market movements in the value of those securities between the date on which the contract is entered into and the date it matures. Furthermore, such transactions reduce or preclude the opportunity for gain if the value of the currency should move in the direction opposite to the position taken. There is additional risk to the extent that foreign currency forward exchange contracts create exposure to currencies in which the Portfolio's securities are not denominated. Unanticipated changes in currency prices may result in poorer overall performance for the Portfolio than if it had not entered into such contracts. The use of foreign currency forward exchange contracts involves the risk of loss from the insolvency or bankruptcy of the counterparty to the contract or the failure of the counterparty to make payments or otherwise comply with the terms of the contract.

The Portfolio's investments in restricted and illiquid securities may entail greater risk than investments in publicly traded securities. These securities may be more difficult to sell, particularly in times of market turmoil. Additionally, the market for certain investments deemed liquid at the time of purchase may become illiquid under adverse market or economic conditions. Illiquid securities may be more difficult to value. If the Portfolio is forced to sell an illiquid security to fund redemptions or for other cash needs, it may be forced to sell the security at a loss.

A derivative instrument often has risks similar to its underlying asset and may have additional risks, including imperfect correlation between the value of the derivative and the underlying asset, risks of default by the counterparty to certain transactions, magnification of losses incurred due to changes in the market value of the securities, instruments, indices or interest rates to which the derivative instrument relates, and risks that the transactions may not be liquid. Certain derivative transactions may give rise to a form of leverage. Leverage magnifies the potential for gain and the risk of loss.

Consistent with its investment policies, the Portfolio will purchase and sell securities without regard to the effect on portfolio turnover. Higher portfolio turnover will cause the Portfolio to incur additional transaction costs.

Please see "Additional Risk Factors and Information" for further information about these and other risks of investing in the Portfolio.

UIF Core Plus Fixed Income Portfolio 7



Additional Risk Factors and Information

This section discusses additional risk factors and information relating to the Portfolio. The Portfolio's investment practices and limitations are described in more detail in the Statement of Additional Information ("SAI"), which is incorporated by reference and legally is a part of this Prospectus. For details on how to obtain a copy of the SAI and other reports and information, see the back cover of this Prospectus.

Price Volatility

The value of your investment in the Portfolio is based on the market prices of the securities the Portfolio holds. These prices change daily due to economic and other events that affect markets generally, as well as those that affect particular regions, countries, industries, companies or governments. These price movements, sometimes called volatility, may be greater or less depending on the types of securities the Portfolio owns and the markets in which the securities trade. Fixed income securities, regardless of credit quality, experience price volatility, especially in response to interest rate changes. As a result of price volatility, there is a risk that you may lose money by investing in the Portfolio.

Fixed Income Securities

Fixed income securities are securities that pay a fixed or a variable rate of interest until a stated maturity date. Fixed income securities include U.S. government securities, securities issued by federal or federally sponsored agencies and instrumentalities ("agencies"), corporate bonds and notes, asset-backed securities, mortgage securities, securities rated below investment grade (commonly referred to as "junk bonds" or "high yield/high risk securities"), municipal bonds, loan participations and assignments, zero coupon bonds, convertible securities, Eurobonds, Brady Bonds, Yankee Bonds, repurchase agreements, commercial paper and cash equivalents.

Fixed income securities are subject to the risk of the issuer's inability to meet principal and interest payments on its obligations (i.e., credit risk) and are subject to price volatility resulting from, among other things, interest rate sensitivity, market perception of the creditworthiness of the issuer and general market liquidity (i.e., market risk). The historically low interest rate environment increases the risks associated with rising interest rates, including the potential for periods of volatility and increased redemptions. The Portfolio currently faces a heightened level of risk, especially since the Federal Reserve Board has begun tapering its quantitative easing program and may begin to raise rates. Securities with longer durations are likely to be more sensitive to changes in interest rates, generally making them more volatile than securities with shorter durations. Lower rated fixed income securities have greater volatility because there is less certainty that principal and interest payments will be made as scheduled.

Fixed income securities may be called (i.e., redeemed by the issuer) prior to final maturity. If a callable

security is called, the Portfolio may have to reinvest the proceeds at a lower rate of interest.

Mortgage Securities

Mortgage securities are fixed income securities representing an interest in a pool of underlying mortgage loans. They are sensitive to changes in interest rates, but may respond to these changes differently from other fixed income securities due to the possibility of prepayment of the underlying mortgage loans. As a result, it may not be possible to determine in advance the actual maturity date or average life of a mortgage security. Rising interest rates tend to discourage refinancings, with the result that the average life and volatility of the security will increase and its market price will decrease. When interest rates fall, however, mortgage securities may not gain as much in market value because additional mortgage prepayments must be reinvested at lower interest rates. Prepayment risk may make it difficult to calculate the average maturity of a portfolio of mortgage securities and, therefore, to assess the volatility risk of that portfolio.

The Portfolio may invest in mortgage securities that are issued or guaranteed by the U.S. Government or its agencies or instrumentalities. These securities are either direct obligations of the U.S. Government or the issuing agency or instrumentality has the right to borrow from the U.S. Treasury to meet its obligations although the U.S. Treasury is not legally required to extend credit to the agency or instrumentality. Certain of these mortgage securities purchased by the Portfolio, such as those issued by the Government National Mortgage Association and the Federal Housing Administration, are backed by the full faith and credit of the United States. Other of these mortgage securities purchased by the Portfolio, such as those issued by the Federal National Mortgage Association ("Fannie Mae") and Federal Home Loan Mortgage Corporation ("Freddie Mac"), are not backed by the full faith and credit of the United States and there is a risk that the U.S. Government will not provide financial support to these agencies if it is not obligated to do so by law. In September 2008, the U.S. Treasury Department announced that the U.S. Government would be taking over Fannie Mae and Freddie Mac and placing the companies into a conservatorship. In addition, the U.S. Treasury announced additional steps that it intended to take with respect to the debt and mortgage-backed securities issued by Fannie Mae and Freddie Mac in order to support the conservatorship. Fannie Mae and Freddie Mac are continuing to operate as going concerns while in conservatorship and each remains liable for all of its

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Additional Risk Factors and Information (Cont'd)

respective obligations, including its guaranty obligations, associated with its mortgage-backed securities. No assurance can be given that these initiatives will be successful. The maximum potential liability of the issuers of some of the mortgage securities held by the Portfolio may greatly exceed their current resources, including their legal right to support from the U.S. Treasury. It is possible that these issuers will not have the funds to meet their payment obligations in the future.

To the extent the Portfolio invests in mortgage securities offered by non-governmental issuers, such as commercial banks, savings and loan institutions, private mortgage insurance companies, mortgage bankers and other secondary market issuers, the Portfolio may be subject to additional risks. Pools created by such non-governmental issuers generally offer a higher rate of interest than government and government-related pools because there are no direct or indirect government or agency guarantees of payments in such pools. However, timely payment of interest and principal of these pools may be supported by various forms of private insurance or guarantees, including individual loan, title, pool and hazard insurance and letters of intent. The insurance and guarantees are issued by governmental entities, private insurers and the mortgage poolers. There can be no assurance that the private insurers can meet their obligations under the insurance policies or guarantee arrangements. Mortgage pools underlying mortgage securities offered by non-governmental issuers more frequently include second mortgages, high loan-to-value ratio mortgages and manufactured housing loans, in addition to commercial mortgages and other types of mortgages where a government or government-sponsored entity guarantee is not available. An unexpectedly high rate of defaults on the mortgages held by a mortgage pool may adversely affect the value of a mortgage-backed security and could result in losses to the Portfolio. The risk of such defaults is generally higher in the case of mortgage pools that include subprime mortgages. Subprime mortgages refer to loans made to borrowers with weakened credit histories or with a lower capacity to make timely payments on their mortgages. For these reasons, the loans underlying these securities have had in many cases higher default rates than those loans that meet government underwriting requirements. The risk of non-payment is greater for mortgage-related securities that are backed by loans that were originated under weak underwriting standards, including loans made to borrowers with limited means to make repayment. A level of risk exists for all loans, although, historically, the poorest performing loans have been those classified as subprime. Other

types of privately issued mortgage-related securities, such as those classified as pay-option adjustable rate or Alt-A, have also performed poorly. Even loans classified as prime have experienced higher levels of delinquencies and defaults.

CMOs are debt obligations collateralized by mortgage loans or mortgage pass-through securities (collectively "Mortgage Assets"). Payments of principal and interest on the Mortgage Assets and any reinvestment income are used to make payments on the CMOs. CMOs are issued in multiple classes. Each class has a fixed or floating rate and a stated maturity or final distribution date. The principal and interest on the Mortgage Assets may be allocated among the classes in a number of different ways. Certain classes will, as a result of the allocation, have more predictable cash flows than others. As a general matter, the more predictable the cash flow, the lower the yield relative to other Mortgage Assets. The less predictable the cash flow, the higher the yield and the greater the risk. The Portfolio may invest in any class of CMO.

The principal and interest on the Mortgage Assets comprising a CMO may be allocated among the several classes of a CMO in many ways. The general goal in allocating cash flows on Mortgage Assets to the various classes of a CMO is to create certain tranches on which the expected cash flows have a higher degree of predictability than do the underlying Mortgage Assets. As a general matter, the more predictable the cash flow is on a particular CMO tranche, the lower the anticipated yield on that tranche at the time of issue will be relative to the prevailing market yields on the Mortgage Assets. As part of the process of creating more predictable cash flows on certain tranches of a CMO, one or more tranches generally must be created that absorb most of the changes in the cash flows on the underlying Mortgage Assets. The yields on these tranches are generally higher than prevailing market yields on other mortgage related securities with similar average lives. Principal prepayments on the underlying Mortgage Assets may cause the CMOs to be retired substantially earlier than their stated maturities or final distribution dates. Because of the uncertainty of the cash flows on these tranches, the market prices and yields of these tranches are more volatile and may increase or decrease in value substantially with changes in interest rates and/or the rates of prepayment. Due to the possibility that prepayments (on home mortgages and other collateral) will alter the cash flow on CMOs, it is not possible to determine in advance the final maturity date or average life. Faster prepayment will shorten the average

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Additional Risk Factors and Information (Cont'd)

life and slower prepayments will lengthen it. In addition, if the collateral securing CMOs or any third-party guarantees are insufficient to make payments, the Portfolio could sustain a loss.

SMBS are derivative multi-class mortgage securities. SMBS may be issued by agencies or instrumentalities of the U.S. government, or by private originators. A common type of SMBS will have one class receiving some of the interest and most of the principal from the mortgage assets, while the other class receives most of the interest and the remainder of the principal. In the most extreme case, one class will receive all of the interest (the interest-only or "IO" class), while the other class will receive all of the principal (the principal-only or "PO" class). Investments in each class of SMBS are extremely sensitive to changes in interest rates. IOs tend to decrease in value substantially if interest rates decline and prepayment rates become more rapid. POs tend to decrease in value substantially if interest rates increase and the rate of prepayment decreases. If the Portfolio invests in stripped mortgage-backed securities and interest rates move in a manner not anticipated by the Adviser, it is possible that the Portfolio could lose all or substantially all of its investment.

CMBS are generally multi-class or pass-through securities backed by a mortgage loan or a pool of mortgage loans secured by commercial property, such as industrial and warehouse properties, office buildings, retail space and shopping malls, multifamily properties and cooperative apartments. The commercial mortgage loans that underlie CMBS are generally not amortizing or not fully amortizing. That is, at their maturity date, repayment of their remaining principal balance or "balloon" is due and is repaid through the attainment of an additional loan or sale of the property. An extension of a final payment on commercial mortgages will increase the average life of the CMBS, generally resulting in a lower yield for discount bonds and a higher yield for premium bonds.

CMBS are subject to credit risk and prepayment risk. Although prepayment risk is present, it is of a lesser degree in the CMBS than in the residential mortgage market; commercial real estate property loans often contain provisions which substantially reduce the likelihood that such securities will be prepaid (e.g., significant prepayment penalties on loans and, in some cases, prohibition on principal payments for several years following origination).

Inverse floating rate obligations are obligations which pay interest at rates that vary inversely with changes in

market rates of interest. Because the interest rate paid to holders of such obligations is generally determined by subtracting a variable or floating rate from a predetermined amount, the interest rate paid to holders of such obligations will decrease as such variable or floating rate increases and increase as such variable or floating rate decreases.

Like most other fixed income securities, the value of inverse floaters will decrease as interest rates increase. They are more volatile, however, than most other fixed-income securities because the coupon rate on an inverse floater typically changes at a multiple of the change in the relevant index rate. Thus, any rise in the index rate (as a consequence of an increase in interest rates) causes a correspondingly greater drop in the coupon rate of an inverse floater while a drop in the index rate causes a correspondingly greater increase in the coupon of an inverse floater. Some inverse floaters may also increase or decrease substantially because of changes in the rate of prepayments.

Asset-Backed Securities

Asset-backed securities apply the securitization techniques used to develop mortgage-backed securities to a broad range of other assets. Various types of assets, primarily automobile and credit card receivables and home equity loans, are pooled and securitized in pass-through structures similar to pass-through structures developed with respect to mortgage securitizations. Asset-backed securities have risk characteristics similar to mortgage-backed securities. Like mortgage-backed securities, they generally decrease in value as a result of interest rate increases, but may benefit less than other fixed-income securities from declining interest rates, principally because of prepayments. Also, as in the case of mortgage-backed securities, prepayments generally increase during a period of declining interest rates, although other factors, such as changes in credit use and payment patterns, may also influence prepayment rates. Asset-backed securities also involve the risk that various federal and state consumer laws and other legal, regulatory and economic factors may result in the collateral backing the securities being insufficient to support payment on the securities.

Municipal Securities

The Portfolio may invest in municipal securities. Municipal securities are fixed income securities issued by local, state and regional governments that provide interest income which is exempt from federal income taxes. However, the Portfolios may purchase municipal securities that pay interest that is subject to the federal alternative minimum tax, and securities on which the

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interest payments are taxable. General obligation bonds are secured by the issuer's faith and credit including its taxing power for payment of principal and interest. Revenue bonds, however, are generally payable from a specific revenue source. They are issued for a wide variety of projects such as financing public utilities, hospitals, housing, airports, highways and educational facilities. These bonds involve the risk that the revenues so derived will not be sufficient to meet interest and or principal payment obligations. Municipal notes are issued to meet the short-term funding requirements of local, regional and state governments. The value of municipal securities may be affected by political changes as well as uncertainties related to taxation, legislative developments and the rights of municipal security holders. Municipal securities involve the risk that an issuer may call securities for redemption, which could force a Portfolio to reinvest the proceeds at a lower rate of interest.

Public Bank Loans

Public bank loans are privately negotiated loans for which information about the issuer has been made publicly available. Public bank loans are not registered under the Securities Act of 1933 and are not publicly traded. Bank loans are usually second lien loans, which are lower in priority to senior loans, but have seniority in a company's capital structure to other liabilities, so that the company is required to pay down these second lien loans prior to other lower-ranked claims on their assets. Bank loans normally pay interest at floating rates, and as a result, may protect investors from increases in interest rates.

Derivatives

The Portfolio may, but it is not required to, use derivative instruments for a variety of purposes, including hedging, risk management, portfolio management or to earn income. Derivatives are financial instruments whose value is based, in part, on the value of another underlying asset, interest rate, index or financial instrument. Prevailing interest rates and volatility levels, among other things, also affect the value of derivative instruments. A derivative instrument often has risks similar to its underlying asset and may have additional risks, including imperfect correlation between the value of the derivative and the underlying asset, risks of default by the counterparty to certain transactions, magnification of losses incurred due to changes in the market value of the securities, instruments, indices or interest rates to which the derivative instrument relates, risks that the transactions may not be liquid and risks arising from margin requirements. The use of derivatives involves risks that are different from, and possibly

greater than, the risks associated with other portfolio investments. Derivatives may involve the use of highly specialized instruments that require investment techniques and risk analyses different from those associated with other portfolio investments.

Certain derivative transactions may give rise to a form of leverage. Leverage magnifies the potential for gain and the risk of loss. Leverage associated with derivative transactions may cause the Portfolio to liquidate portfolio positions when it may not be advantageous to do so to satisfy its obligations or to meet earmarking or segregation requirements, pursuant to applicable SEC rules and regulations, or may cause the Portfolio to be more volatile than if the Portfolio had not been leveraged. Although the Adviser seeks to use derivatives to further the Portfolio's investment objective, there is no assurance that the use of derivatives will achieve this result.

The derivative instruments and techniques that the Portfolio may use include the following:

Futures. A futures contract is a standardized, exchange-traded agreement to buy or sell a specific quantity of an underlying instrument at a specific price at a specific future time. The value of a futures contract tends to increase and decrease in tandem with the value of the underlying instrument. Depending on the terms of the particular contract, futures contracts are settled through either physical delivery of the underlying instrument on the settlement date or by payment of a cash settlement amount on the settlement date. A decision as to whether, when and how to use futures contracts involves the exercise of skill and judgment and even a well conceived futures transaction may be unsuccessful because of market behavior or unexpected events. In addition to the derivatives risks discussed above, the prices of futures contracts can be highly volatile, using futures contracts can lower total return, and the potential loss from futures contracts can exceed the Portfolio's initial investment in such contracts. No assurance can be given that a liquid market will exist for any particular futures contract at any particular time. There is also the risk of loss by the Portfolio of margin deposits in the event of bankruptcy of a broker with whom the Portfolio has open positions in the futures contract.

Options. If the Portfolio buys an option, it buys a legal contract giving it the right to buy or sell a specific amount of the underlying instrument or futures contract on the underlying instrument at an agreed-upon price typically in exchange for a premium paid by the Portfolio. If the Portfolio sells an option, it sells to another person the right to buy from or sell to the

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Additional Risk Factors and Information (Cont'd)

Portfolio a specific amount of the underlying instrument or futures contract on the underlying instrument at an agreed upon price typically in exchange for a premium received by the Portfolio. When options are purchased over-the-counter ("OTC"), the Portfolio bears the risk that the counterparty that wrote the option will be unable or unwilling to perform its obligations under the option contract. Options may also be illiquid and the Portfolio may have difficulty closing out its position. A decision as to whether, when and how to use options involves the exercise of skill and judgment and even a well conceived option transaction may be unsuccessful because of market behavior or unexpected events. The prices of options can be highly volatile and the use of options can lower total returns.

Swaps. The Portfolio may enter into OTC swap contracts or cleared swap transactions. An OTC swap contract is an agreement between two parties pursuant to which the parties exchange payments at specified dates on the basis of a specified notional amount, with the payments calculated by reference to specified securities, indices, reference rates, currencies or other instruments. Typically swap agreements provide that when the period payment dates for both parties are the same, the payments are made on a net basis (i.e., the two payment streams are netted out, with only the net amount paid by one party to the other). The Portfolio's obligations or rights under a swap contract entered into on a net basis will generally be equal only to the net amount to be paid or received under the agreement, based on the relative values of the positions held by each party. Cleared swap transactions held may reduce counterparty credit risk. In a cleared swap, the Portfolio's ultimate counterparty is a clearinghouse rather than a bank, dealer or other financial institution. OTC swap agreements are not entered into or traded on exchanges and often there is no central clearing or guaranty function for swaps. These OTC swaps are often subject to credit risk or the risk of default or non-performance by the counterparty. Both OTC and cleared swaps could result in losses if interest rate or foreign currency exchange rates or credit quality changes are not correctly anticipated by the Portfolio or if the reference index, security or investments do not perform as expected. The Dodd-Frank Wall Street Reform and Consumer Protection Act and related regulatory developments require the clearing and exchange-trading of certain standardized swap transactions. Mandatory exchange-trading and clearing is occurring on a phased-in basis.

The Portfolio's use of swaps may include those based on the credit of an underlying security and commonly referred to as "credit default swaps." Where the Portfolio is the buyer of a credit default swap contract, it would be entitled to receive the par (or other agreed-upon) value of a referenced debt obligation from the counterparty to the contract only in the event of a default or a similar event by a third-party on the debt obligation. If no default occurs, the Portfolio would have paid to the counterparty a periodic stream of payments over the term of the contract and received no benefit from the contract. When the Portfolio is the seller of a credit default swap contract, it receives the stream of payments but is obligated to pay an amount equal to the par (or other agreed-upon) value of a referenced debt obligation upon the default or a similar event of the issuer of the referenced debt obligation.

Foreign Securities

Foreign issuers generally are subject to different accounting, auditing and financial reporting standards than U.S. issuers. There may be less information available to the public about foreign issuers. Securities of foreign issuers can be less liquid and experience greater price movements. In addition, the prices of such securities may be susceptible to influence by large traders, due to the limited size of many foreign securities markets. Moreover, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Also, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions. In some foreign countries, there is also the risk of government expropriation, excessive taxation, political or social instability, the imposition of currency controls or diplomatic developments that could affect the Portfolio's investment. There also can be difficulty obtaining and enforcing judgments against issuers in foreign countries. Foreign stock exchanges, broker-dealers, and listed issuers may be subject to less government regulation and oversight. The cost of investing in foreign securities, including brokerage commissions and custodial expenses, can be higher than in the United States.

Certain foreign markets may rely heavily on particular industries or foreign capital and are more vulnerable to

12 UIF Core Plus Fixed Income Portfolio



Class I Prospectus

Additional Risk Factors and Information

Additional Risk Factors and Information (Cont'd)

diplomatic developments, the imposition of economic sanctions against a particular country or countries, organizations, entities and/or individuals, changes in international trading patterns, trade barriers, and other protectionist or retaliatory measures. Economic sanctions could, among other things, effectively restrict or eliminate the Portfolio's ability to purchase or sell securities or groups of securities for a substantial period of time, and may make the Portfolio's investments in such securities harder to value. International trade barriers or economic sanctions against foreign countries, organizations, entities and/or individuals, may adversely affect the Portfolio's foreign holdings or exposures. Investments in foreign markets may also be adversely affected by governmental actions such as the imposition of capital controls, nationalization of companies or industries, expropriation of assets, or the imposition of punitive taxes. Governmental actions can have a significant effect on the economic conditions in foreign countries, which also may adversely affect the value and liquidity of the Portfolio's investments. For example, the governments of certain countries may prohibit or impose substantial restrictions on foreign investing in their capital markets or in certain sectors or industries. In addition, a foreign government may limit or cause delay in the convertibility or repatriation of its currency which would adversely affect the U.S. dollar value and/or liquidity of investments denominated in that currency. Any of these actions could severely affect security prices, impair the Portfolio's ability to purchase or sell foreign securities or transfer the Portfolio's assets back into the U.S., or otherwise adversely affect the Portfolio's operations. Certain foreign investments may become less liquid in response to market developments or adverse investor perceptions, or become illiquid after purchase by the Portfolio, particularly during periods of market turmoil. Certain foreign investments may become illiquid when, for instance, there are few, if any, interested buyers and sellers or when dealers are unwilling to make a market for certain securities. When the Portfolio holds illiquid investments, its portfolio may be harder to value.

The Portfolio may invest in debt obligations known as "sovereign debt," which are obligations of governmental issuers in emerging market or developing countries and industrialized countries. Certain emerging market or developing countries are among the largest debtors to commercial banks and foreign governments. The issuer or governmental authority that controls the repayment of sovereign debt may not be willing or able to repay the principal and/or pay interest when due in accordance with the terms of such obligations. Additional

factors that may influence the ability or willingness to service debt include, but are not limited to, a country's cash flow situation, the availability of sufficient foreign exchange on the date a payment is due, the relative size of its debt service burden to the economy as a whole and its government's policy towards the International Monetary Fund, the World Bank and other multilateral agencies. A country whose exports are concentrated in a few commodities or whose economy depends on certain strategic imports could be vulnerable to fluctuations in international prices of these commodities or imports. If a foreign sovereign obligor cannot generate sufficient earnings from foreign trade to service its external debt, it may need to depend on continuing loans and aid from foreign governments, commercial banks and multilateral organizations, and inflows of foreign investment. The commitment on the part of these foreign governments, multilateral organizations and others to make such disbursements may be conditioned on the government's implementation of economic reforms and/or economic performance and the timely service of its obligations. Failure to implement such reforms, achieve such levels of economic performance or repay principal or interest when due may result in the cancellation of such third parties' commitments to lend funds, which may further impair the foreign sovereign obligor's ability or willingness to timely service its debts. In addition, there is no legal process for collecting on a sovereign debt that a government does not pay or bankruptcy proceeding by which all or part of the sovereign debt that a government entity has not repaid may be collected.

In connection with its investments in foreign securities, the Portfolio also may enter into contracts with banks, brokers or dealers to purchase or sell securities or foreign currencies at a future date. A foreign currency forward exchange contract is a negotiated agreement between two parties to exchange specified amounts of two or more currencies at a specified future time at a specified rate. The rate specified by the foreign currency forward exchange contract can be higher or lower than the spot rate between the currencies that are the subject of the contract. Foreign currency forward exchange contracts may be used to protect against uncertainty in the level of future foreign currency exchange rates or to gain or modify exposure to a particular currency. In addition, the Portfolio may use cross currency hedging or proxy hedging with respect to currencies in which the Portfolio has or expects to have portfolio or currency exposure. Cross currency hedges involve the sale of one currency against the positive exposure to a different currency and may be used

UIF Core Plus Fixed Income Portfolio 13



Additional Risk Factors and Information (Cont'd)

for hedging purposes or to establish an active exposure to the exchange rate between any two currencies.

Emerging Market Securities

The Portfolio may invest in emerging market or developing countries, which are countries that major international financial institutions, such as the World Bank, generally consider to be less economically mature than developed nations, such as the United States or most nations in Western Europe. Emerging market or developing countries may be more likely to experience political turmoil or rapid changes in economic conditions than more developed countries, and the financial condition of issuers in emerging market or developing countries may be more precarious than in other countries. In addition, emerging market securities generally are less liquid and subject to wider price and currency fluctuations than securities issued in more developed countries. These characteristics result in greater risk of price volatility in emerging market or developing countries, which may be heightened by currency fluctuations relative to the U.S. dollar.

Foreign Currency

The Portfolio's investments in foreign securities may be denominated in foreign currencies. The values of foreign currencies may fluctuate relative to the value of the U.S. dollar. Since the Portfolio may invest in such non-U.S. dollar-denominated securities, and therefore may convert the value of such securities into U.S. dollars, changes in currency exchange rates can increase or decrease the U.S. dollar value of the Portfolio's assets. The Adviser may use derivatives to reduce this risk. The adviser may in its discretion

choose not to hedge against currency risk. In addition, certain market conditions may make it impossible or uneconomical to hedge against currency risk.

Investment Discretion

In pursuing the Portfolio's investment objective, the Adviser has considerable leeway in deciding which investments it buys, holds or sells on a day-to-day basis, and which trading strategies it uses. For example, the Adviser, in its discretion, may determine to use some permitted trading strategies while not using others. The success or failure of such decisions will affect the Portfolio's performance.

Temporary Defensive Investments

When the Adviser believes that changes in market, economic, political or other conditions warrant, the Portfolio may invest without limit in cash, cash equivalents or other fixed income securities that may be inconsistent with its principal investment strategies for temporary defensive purposes. If the Adviser incorrectly predicts the effects of these changes, such defensive investments may adversely affect the Portfolio's performance and the Portfolio may not achieve its investment objective.

Portfolio Turnover

Consistent with its investment policies, the Portfolio will purchase and sell securities without regard to the effect on portfolio turnover. Higher portfolio turnover (e.g., over 100% per year) will cause the Portfolio to incur additional transaction costs. The Portfolio may engage in frequent trading of securities to achieve its investment objective.

14 UIF Core Plus Fixed Income Portfolio



Class I Prospectus

Fund Management

Fund Management

Adviser

Morgan Stanley Investment Management Inc., with principal offices at 522 Fifth Avenue, New York, NY 10036, conducts a worldwide portfolio management business and provides a broad range of portfolio management services to customers in the United States and abroad. Morgan Stanley (NYSE: "MS") is the direct parent of the Adviser and the indirect parent of the Distributor. Morgan Stanley is a preeminent global financial services firm engaged in securities trading and brokerage activities, as well as providing investment banking, research and analysis, financing and financial advisory services. As of December 31, 2013, the Adviser, together with its affiliated asset management companies, had approximately $373 billion in assets under management or supervision.

Advisory Fee

For the fiscal year ended December 31, 2013, the Adviser received a fee for advisory services (net of fee waivers and/or affiliated rebates, if applicable) equal to 0.29% of the Portfolio's average daily net assets.

The Adviser has agreed to reduce its advisory fee and/or reimburse the Portfolio, if necessary, if such fees would cause the total annual operating expenses of the Portfolio to exceed 0.70% of average daily net assets. In determining the actual amount of fee waiver and/or expense reimbursement for the Portfolio, if any, the Adviser excludes from total annual operating expenses certain investment related expenses, taxes, interest and other extraordinary expenses (including litigation). The fee waivers and/or expense reimbursements for the Portfolio will continue for at least one year or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waivers and/or reimbursements when it deems such action is appropriate.

A discussion regarding the Board of Directors' approval of the investment advisory agreement is available in the Portfolio's Semi-Annual Report to Shareholders for the period ended June 30, 2013.

The Adviser and/or the Distributor may pay compensation (out of their own funds and not as an expense of the Portfolio) to certain affiliated or unaffiliated brokers, dealers and/or certain insurance companies or other financial intermediaries or service providers in connection with the sale, distribution, marketing and/or retention of shares of the Portfolio and/or shareholder servicing. Such compensation may be significant in amount and the prospect of receiving any such compensation may provide such affiliated or unaffiliated entities with an incentive to favor sales of the Portfolio's shares over other investment options. Any such payments will not change the NAV or the price of the Portfolio's shares. For more information, please see the Portfolio's SAI.

Portfolio Management

The Portfolio is managed by members of the Taxable Fixed Income team. The team consists of portfolio managers and analysts. Current members of the team who are jointly and primarily responsible for the day-to-day management of the Portfolio are Neil Stone, Joseph Mehlman and Divya Chhibba.

Mr. Stone has been associated with the Adviser in an investment management capacity since 1995. Mr. Mehlman has been associated with the Adviser in an investment management capacity since 2002. Ms. Chhibba has been associated with the Adviser in an investment management capacity since 2005.

Messrs. Stone and Mehlman and Ms. Chhibba are responsible for the execution of the overall strategy of the Portfolio. Members of the team collaborate to manage the assets of the Portfolio.

The Portfolio's SAI provides additional information about the portfolio managers' compensation structure, other accounts managed by the portfolio managers and the portfolio managers' ownership of securities in the Portfolio.

The composition of the team may change from time to time.

UIF Core Plus Fixed Income Portfolio 15



Shareholder Information

Share Class

This Prospectus offers Class I shares of the Portfolio. The Fund also offers Class II shares of the Portfolio through a separate prospectus. Class II shares are subject to higher expenses due to the imposition of a 12b-1 fee. For eligibility information, contact your insurance company or qualified pension or retirement plan.

Purchasing and Selling Portfolio Shares

Shares are offered on each day that the New York Stock Exchange (the "NYSE") is open for business.

The Portfolio offers its shares only to insurance companies for separate accounts that they establish to fund variable life insurance and variable annuity contracts, and to other entities under qualified pension and retirement plans. An insurance company purchases or redeems shares of the Portfolio based on, among other things, the amount of net contract premiums or purchase payments allocated to a separate account investment division, transfers to or from a separate account investment division, contract loans and repayments, contract withdrawals and surrenders, and benefit payments. The contract prospectus describes how contract owners may allocate, transfer and withdraw amounts to, and from, separate accounts.

There are no known disadvantages to variable product contract owners or qualified plan participants arising out of the fact that the Portfolio offers its shares to separate accounts of various insurance companies that offer variable annuity and variable life insurance products and various other entities under qualified pension and retirement plans. Nevertheless, the Board of Directors that oversees the Portfolio intends to monitor events to identify any material irreconcilable conflicts that may possibly arise due to these arrangements and to determine what action, if any, should be taken in response.

Pricing of Portfolio Shares

The price per share will be the NAV per share next determined after the Fund or the insurance company receives your purchase or redemption order. The NAV for one share is the value of that share's portion of all of the net assets in the Portfolio. The Fund determines the NAV per share for the Portfolio as of the close of the NYSE (normally 4:00 p.m. Eastern Time) on each day that the NYSE is open for business.

About Net Asset Value

The NAV per share of the Portfolio is determined by dividing the total of the value of the Portfolio's investments and other assets, less any liabilities, by the total number of outstanding shares of the Portfolio. In

making this calculation, the Portfolio generally values securities at market price. If market prices are unavailable or may be unreliable because of events occurring after the close of trading, the value for those securities will be determined in good faith at fair value using methods approved by the Board of Directors. In addition, with respect to securities that primarily are listed on foreign exchanges, when an event occurs after the close of such exchanges that is likely to have changed the value of the securities (e.g., a percentage change in value of one or more U.S. securities indices in excess of specified thresholds), such securities will be valued at their fair value, as determined under procedures established by the Fund's Board of Directors. Securities also may be fair valued in the event of a significant development affecting a country or region or an issuer-specific development which is likely to have changed the value of the security. In these cases, the Portfolio's NAV will reflect certain portfolio securities' fair value rather than their market price. To the extent the Portfolio invests in open-end management companies that are registered under the Investment Company Act of 1940, as amended, the Portfolio's NAV is calculated based upon the NAV of such funds. The prospectuses for such funds explain the circumstances under which they will use fair value pricing and its effects.

Fair value pricing involves subjective judgments and it is possible that the fair value determined for a security is materially different than the value that could be realized upon the sale of that security. The Portfolio may hold securities that are listed on foreign exchanges. These securities may trade on weekends or other days when the Portfolio does not calculate its NAV. As a result, the value of these investments may change on days when you cannot purchase or sell shares.

The NAV of Class I shares will differ from that of Class II shares because of class-specific expenses that each class may pay.

Dividends and Distributions

The Portfolio distributes its net investment income, if any, at least annually as dividends and makes distributions of its net realized capital gains, if any, at least annually.

Taxes

The Portfolio expects that it will not have to pay federal income taxes if it distributes annually all of its net investment income and net realized capital gains. The Portfolio does not expect to be subject to federal excise taxes with respect to undistributed income.

16 UIF Core Plus Fixed Income Portfolio



Class I Prospectus

Shareholder Information

Shareholder Information (Cont'd)

Special tax rules apply to life insurance companies, variable annuity contracts and variable life insurance contracts. For information on federal income taxation of a life insurance company with respect to its receipt of distributions from the Portfolio and federal income taxation of owners of variable annuity or variable life insurance contracts, refer to the contract prospectus.

Because each investor's tax circumstances are unique and the tax laws may change, you should consult your tax advisor about the federal, state and local tax consequences applicable to your investment.

Frequent Purchases and Redemptions of Shares

Frequent purchases and redemptions of shares pursuant to the instructions of insurance company contract owners or qualified plan participants is referred to as "market-timing" or "short-term trading" and may present risks for other contract owners or participants with long-term interests in the Portfolio, which may include, among other things, dilution in the value of the Portfolio's shares indirectly held by contract owners or participants with long-term interests in the Portfolio, interference with the efficient management of the Portfolio, increased brokerage and administrative costs and forcing the Portfolio to hold excess levels of cash.

In addition, the Portfolio is subject to the risk that market-timers and/or short-term traders may take advantage of time zone differences between the foreign markets on which the Portfolio's securities trade and the time the Portfolio's NAV is calculated ("time-zone arbitrage"). For example, a market-timer may submit instructions for the purchase of shares of the Portfolio based on events occurring after foreign market closing prices are established, but before the Portfolio's NAV calculation that are likely to result in higher prices in foreign markets the following day. The market-timer would submit instructions to redeem the Portfolio's shares the next day when the Portfolio's share price would reflect the increased prices in foreign markets for a quick profit at the expense of contract owners or participants with long-term interests in the Portfolio.

Investments in other types of securities also may be susceptible to short-term trading strategies. These investments include securities that are, among other things, thinly traded, traded infrequently or relatively illiquid, which have the risk that the current market price for the securities may not accurately reflect current market values. A contract owner may seek to engage in short-term trading to take advantage of these pricing differences (referred to as "price-arbitrage"). Investments in certain fixed income securities, such as

high yield bonds, may be adversely affected by price arbitrage trading strategies. The Portfolio's policies with respect to valuing portfolio securities are described above in "About Net Asset Value."

The Fund's Board of Directors has adopted policies and procedures to discourage frequent purchases and redemptions of Portfolio shares by Portfolio shareholders. Insurance companies or qualified plans generally do not provide specific contract owner or plan participant transaction instructions to the Portfolio on an ongoing basis. Therefore, to some extent, the Portfolio relies on the insurance companies and qualified plans to monitor frequent short-term trading by contract owners. However, the Portfolio has entered into agreements with insurance companies and qualified plans whereby the insurance companies and qualified plans are required to provide certain contract owner identification and transaction information upon the Portfolio's request. The Portfolio may use this information to help identify and prevent market-timing activity in the Portfolio. There can be no assurance that the Portfolio will be able to identify or prevent all market-timing activity.

If the Portfolio identifies suspected market-timing activity, the insurance company or qualified plan will be contacted and asked to take steps to prevent further market-timing activity (e.g., sending warning letters or blocking frequent trading by underlying contract owners or participants). Insurance companies may be prohibited by the terms of the underlying insurance contract from restricting short-term trading of mutual fund shares by contract owners, thereby limiting the ability of such insurance company to implement remedial steps to prevent market-timing activity in the Portfolio. If the insurance company or qualified plan is unwilling or unable to take remedial steps to discourage or prevent frequent trading, or does not take action promptly, certain contract owners or participants may be able to engage in frequent trading to the detriment of contract owners or participants with long-term interests in the Portfolio. If the insurance company or qualified plan refuses to take remedial action, or takes action that the Portfolio deems insufficient, a determination will be made whether it is appropriate to terminate the relationship with such insurance company or qualified plan.

Portfolio Holdings Information

A description of the Fund's policies and procedures with respect to the disclosure of the Portfolio's securities is available in the Portfolio's SAI.

UIF Core Plus Fixed Income Portfolio 17




Class I Prospectus

Financial Highlights

Financial Highlights

The financial highlights table that follows is intended to help you understand the financial performance of the Portfolio's Class I shares for the past five years. Certain information reflects financial results for a single Portfolio share. The total returns in the table represent the rate that an investor would have earned (or lost) on an investment in the Portfolio (assuming reinvestment of all dividends and distributions). In addition, this performance information does not include the impact of any charges by your insurance company. If it did, returns would be lower.

The ratio of expenses to average net assets listed in the table below are based on the average net assets of the Portfolio for each of the periods listed in the table. To

the extent that the Portfolio's average net assets decrease over the Portfolio's next fiscal year, such expense ratios can be expected to increase, potentially significantly, because certain fixed costs will be spread over a smaller amount of assets.

This information has been audited by Ernst & Young LLP, the Fund's independent registered public accounting firm. Ernst & Young LLP's report, along with the Portfolio's financial statements, are incorporated by reference in the SAI. The Annual Report to Shareholders and the Portfolio's financial statements, as well as the SAI, are available at no cost from the Fund at the toll free number noted on the back cover to this Prospectus or from your insurance company.

   

Year Ended December 31,

 

Selected Per Share Data and Ratios

 

2013

 

2012

 

2011

 

2010

 

2009

 

Net Asset Value, Beginning of Period

 

$

10.64

   

$

10.19

   

$

10.01

   

$

9.92

   

$

9.90

   

Income (Loss) from Investment Operations:

 

Net Investment Income†

   

0.29

     

0.33

     

0.39

     

0.34

     

0.33

   

Net Realized and Unrealized Gain (Loss)

   

(0.33

)

   

0.61

     

0.17

     

0.36

     

0.58

   

Total from Investment Operations

   

(0.04

)

   

0.94

     

0.56

     

0.70

     

0.91

   

Distributions from and/or in Excess of:

 

Net Investment Income

   

(0.39

)

   

(0.49

)

   

(0.38

)

   

(0.61

)

   

(0.89

)

 

Net Asset Value, End of Period

 

$

10.21

   

$

10.64

   

$

10.19

   

$

10.01

   

$

9.92

   

Total Return++

   

(0.32

)%

   

9.44

%

   

5.65

%

   

7.14

%

   

9.64

%

 

Ratios and Supplemental Data:

 

Net Assets, End of Period (Thousands)

 

$

105,420

   

$

120,903

   

$

131,361

   

$

154,029

   

$

171,120

   

Ratio of Expenses to Average Net Assets (1)

   

0.69

%+††

   

0.69

%+††

   

0.67

%+††

   

0.69

%+††

   

0.69

%+

 
Ratio of Expenses to Average Net Assets
Excluding Non Operating Expenses
   

N/A

     

N/A

     

N/A

     

0.69

%+††

   

N/A

   
Ratio of Net Investment Income to Average
Net Assets (1)
   

2.75

%+††

   

3.18

%+††

   

3.89

%+††

   

3.44

%+††

   

3.34

%+

 
Ratio of Rebate from Morgan Stanley Affiliates
to Average Net Assets
   

0.01

%††

   

0.01

%††

   

0.01

%††

   

0.01

%††

   

0.01

%

 

Portfolio Turnover Rate

   

249

%

   

245

%

   

240

%

   

294

%

   

433

%

 

(1) Supplemental Information on the Ratios to Average Net Assets:

 

Ratios Before Expense Limitation:

 

Expenses to Average Net Assets

   

0.78

%††

   

0.75

%††

   

N/A

     

0.76

%+††

   

0.72

%+

 

Net Investment Income to Average Net Assets

   

2.66

%††

   

3.12

%††

   

N/A

     

3.38

%+††

   

3.31

%+

 

  †  Per share amount is based on average shares outstanding.

  ++  Calculated based on the net asset value as of the last business day of the period. Performance does not reflect fees and expenses imposed by your insurance company's separate account. If performance information included the effect of these additional charges, the total return would be lower.

  +  The Ratios of Expenses and Net Investment Income reflect the rebate of certain Portfolio expenses in connection with the investments in Morgan Stanley affiliates during the period. The effect of the rebate on the ratios is disclosed in the above table as "Ratio of Rebate from Morgan Stanley Affiliates to Average Net Assets."

  ††  Reflects overall Portfolio ratios for investment income and non-class specific expenses.

18 UIF Core Plus Fixed Income Portfolio



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Where to Find Additional Information

Statement of Additional Information

In addition to this Prospectus, the Portfolio has a Statement of Additional Information, dated May 1, 2014, which contains additional, more detailed information about the Fund and the Portfolio. The Statement of Additional Information is incorporated by reference into this Prospectus and, therefore, legally forms a part of this Prospectus.

Shareholder Reports

The Fund publishes Annual and Semi-Annual Reports ("Shareholder Reports") containing financial statements. These reports contain additional information about the Portfolio's investments. In the Portfolio's Shareholder Reports, you will find a discussion of the market conditions and the investment strategies that significantly affected the Portfolio's performance during that period. For additional Fund information, including information regarding the investments comprising the Portfolio, and to make shareholder inquiries, please call 1-800-548-7786 or contact your insurance company.

You may obtain the Statement of Additional Information and Shareholder Reports without charge by contacting the Fund at the toll-free number above or your insurance company or on our web site at www.morganstanley.com/im.

Information about the Fund (including the Statement of Additional Information) can be reviewed and copied at the SEC's Public Reference Room in Washington, D.C. Information on the operation of the Public Reference Room may be obtained by calling the SEC at (202) 551-8090. Shareholder Reports and other information about the Fund are available on the EDGAR Database on the SEC's Internet site at http://www.sec.gov, and copies of this information may be obtained, after paying a duplicating fee, by electronic request at the following E-mail address: publicinfo@sec.gov, or by writing the SEC's Public Reference Section, Washington, D.C. 20549-1520.

To aid you in obtaining this information, the Fund's Investment Company Act registration number is 811-7607.




Class II Prospectus

May 1, 2014

The Universal Institutional Funds, Inc.

Core Plus Fixed Income Portfolio

Above-average total return over a market cycle of three to five years by investing primarily in a diversified portfolio of fixed income securities.

Adviser
Morgan Stanley Investment Management Inc.

The Universal Institutional Funds, Inc. (the "Fund") is a mutual fund that provides investment vehicles for variable annuity contracts and variable life insurance policies and for certain tax-qualified investors.

The Securities and Exchange Commission (the "SEC") has not approved or disapproved these securities or passed upon the adequacy of this Prospectus. Any representation to the contrary is a criminal offense.

Ticker Symbol: UCFIX



Table of Contents

Portfolio Summary

   

1

   

Details of the Portfolio

   

6

   

Additional Risk Factors and Information

   

10

   

Fund Management

   

17

   

Shareholder Information

   

19

   

Financial Highlights

   

21

   



Class II Prospectus

Portfolio Summary

Portfolio Summary
Core Plus Fixed Income Portfolio

Objective

The Portfolio seeks above-average total return over a market cycle of three to five years by investing primarily in a diversified portfolio of fixed income securities.

Fees and Expenses of the Portfolio (Class II)

The table below describes the fees and expenses that you may pay if you buy and hold Class II shares of the Portfolio. The Portfolio does not charge any sales loads or other fees when you purchase or redeem shares. The table and the example below do not reflect the impact of any charges by your insurance company. If they did, Total Annual Portfolio Operating Expenses would be higher.

Annual Portfolio Operating Expenses
(expenses that you pay each year as a percentage of the value of your investment)

Advisory Fee

   

0.375

%

 

Distribution (12b-1) Fee

   

0.35

%

 

Other Expenses

   

0.40

%

 

Total Annual Portfolio Operating Expenses*

   

1.13

%

 

Fee Waiver and/or Expense Reimbursement*

   

0.18

%

 
Total Annual Portfolio Operating Expenses
After Fee Waiver and/or Expense
Reimbursement*
   

0.95

%

 

  *  The Portfolio's "Adviser," Morgan Stanley Investment Management Inc., has agreed to reduce its advisory fee and/or reimburse the Portfolio so that Total Annual Portfolio Operating Expenses, excluding certain investment related expenses, taxes, interest and other extraordinary expenses (including litigation), will not exceed 0.95%. In addition, the Portfolio's "Distributor," Morgan Stanley Distribution, Inc., has agreed to waive 0.10% of the 0.35% 12b-1 fee that it may receive. These fee waivers and/or expense reimbursements will continue for at least one year or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waivers and/or reimbursements when it deems such action is appropriate.

Example

The example below is intended to help you compare the cost of investing in the Portfolio with the cost of investing in other mutual funds.

The example assumes that you invest $10,000 in the Portfolio, your investment has a 5% return each year and that the Portfolio's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:

   

1 Year

 

3 Years

 

5 Years

 

10 Years

 
Core Plus Fixed
Income Portfolio
 

$

97

   

$

303

   

$

525

   

$

1,166

   

Portfolio Turnover

The Portfolio pays transaction costs when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs. These costs, which are not reflected in Total Annual Portfolio Operating Expenses or in the example, affect the Portfolio's performance. During the most recent fiscal year, the Portfolio's portfolio turnover rate was 249% of the average value of its portfolio.

Principal Investment Strategies

Under normal circumstances, at least 80% of the Portfolio's assets will be invested in fixed income securities. This policy may be changed without shareholder approval; however, you would be notified in writing of any changes. The Adviser invests primarily in a diversified mix of U.S. dollar-denominated investment grade fixed income securities, particularly U.S. government, corporate, municipal, mortgage- and asset-backed securities. The Portfolio will ordinarily seek to maintain an average weighted maturity between five and ten years.

The Adviser employs a value approach toward fixed income investing and evaluates the relative attractiveness among corporate, mortgage and U.S. government securities, and also may consider the relative attractiveness of non-dollar-denominated issues. The Adviser relies upon value measures to guide its decisions regarding sector, security and country selection, such as the relative attractiveness of the extra yield offered by securities other than those issued by the U.S. Treasury. The Adviser also measures various types of risk by monitoring interest rates, inflation, the shape of the yield curve, credit risk, prepayment risk, country risk and currency valuations. The Portfolio may engage in frequent trading to achieve its investment objective.

The Portfolio may invest opportunistically in fixed income securities that are rated below "investment grade" or are not rated, but are of equivalent quality. These fixed income securities are often referred to as "high yield securities" or "junk bonds." High yield securities are fixed income securities rated below Baa by Moody's Investors Service, Inc. ("Moody's") or below BBB by Standard & Poor's Rating Group, a division of The McGraw-Hill Companies, Inc. ("S&P"), or if unrated considered by the Adviser to be of equivalent quality. The Portfolio may also invest in public bank loans made by banks or other financial institutions.

UIF Core Plus Fixed Income Portfolio 1



Core Plus Fixed Income Portfolio (Cont'd)

Public bank loans are privately negotiated loans that are not publicly traded for which information about the issuer has been made publicly available. These public bank loans may be rated investment grade or below investment grade. In addition, the Portfolio may invest in convertible securities.

The Portfolio's mortgage securities may include collateralized mortgage obligations ("CMOs"), commercial mortgage-backed securities ("CMBS"), stripped mortgage-backed securities ("SMBS") and inverse floating rate obligations ("inverse floaters"). In addition, the Portfolio may invest in to-be-announced pass-through mortgage securities, which settle on a delayed delivery basis ("TBAs"). The Portfolio may also invest in securities of foreign issuers, including issuers located in emerging market or developing countries. The securities in which the Portfolio may invest may be denominated in currencies other than U.S. dollars. The Portfolio may also invest in restricted and illiquid securities.

The Portfolio may, but it is not required to, use derivative instruments for a variety of purposes, including hedging, risk management, portfolio management or to earn income. The Portfolio's use of derivatives may involve the purchase and sale of derivative instruments such as futures, options, swaps and other related instruments and techniques. The Portfolio may utilize foreign currency forward exchange contracts, which are also derivatives, in connection with its investments in foreign securities. Derivative instruments used by the Portfolio will be counted toward the Portfolio's 80% policy discussed above to the extent they have economic characteristics similar to the securities included within that policy.

Principal Risks

There is no assurance that the Portfolio will achieve its investment objective and you can lose money investing in this Portfolio. The principal risks of investing in the Portfolio include:

Fixed Income Securities. Fixed income securities are subject to the risk of the issuer's inability to meet principal and interest payments on its obligations (i.e., credit risk) and are subject to price volatility resulting from, among other things, interest rate sensitivity, market perception of the creditworthiness of the issuer and general market liquidity (i.e., market risk). The historically low interest rate environment increases the risks associated with rising interest rates, including the potential for periods of volatility and increased redemptions. The Portfolio currently faces a

heightened level of risk, especially since the Federal Reserve Board has begun tapering its quantitative easing program and may begin to raise rates. The Portfolio is not limited as to the maturities of the securities in which it may invest. Securities with longer durations are likely to be more sensitive to changes in interest rates, generally making them more volatile than securities with shorter durations. Lower rated fixed income securities have greater volatility because there is less certainty that principal and interest payments will be made as scheduled. To the extent that the Portfolio invests in convertible securities, and the convertible security's investment value is greater than its conversion value, its price will be likely to increase when interest rates fall and decrease when interest rates rise. If the conversion value exceeds the investment value, the price of the convertible security will tend to fluctuate directly with the price of the underlying security.

Municipal Securities. Municipal obligations may be general obligations or revenue bonds. General obligation bonds are secured by the issuer's full faith and credit as well as its taxing power for payment of principal or interest. Revenue bonds are payable solely from the revenues derived from a specified revenue source, and therefore involve the risk that the revenues so derived will not be sufficient to meet interest and/or principal payment obligations. The value of municipal securities may be affected by political changes as well as uncertainties related to taxation, legislative developments and the rights of municipal security holders. Municipal securities involve the risk that an issuer may call securities for redemption, which could force the Portfolio to reinvest the proceeds at a lower rate of interest.

High Yield Securities ("Junk Bonds"). The Portfolio's investments in high yield securities expose it to a substantial degree of credit risk. High yield securities may be issued by companies that are restructuring, are smaller and less creditworthy or are more highly indebted than other companies, and therefore they may have more difficulty making scheduled payments of principal and interest. High yield securities are subject to greater risk of loss of income and principal than higher rated securities and may be considered speculative. High yield securities may experience reduced liquidity, and sudden and substantial decreases in price. An economic downturn affecting an issuer of high yield securities may result in an increased incidence of default. In the event of a

2 UIF Core Plus Fixed Income Portfolio



Class II Prospectus

Portfolio Summary

Core Plus Fixed Income Portfolio (Cont'd)

default, the Portfolio may incur additional expenses to seek recovery.

Public Bank Loans. Certain public bank loans are illiquid, meaning the Portfolio may not be able to sell them quickly at a fair price. To the extent a bank loan has been deemed illiquid, it will be subject to the Portfolio's restrictions on investment in illiquid securities. The secondary market for bank loans may be subject to irregular trading activity, wide bid/ask spreads and extended trade settlement periods. Bank loans are subject to the risk of default in the payment of interest or principal on a loan, which will result in a reduction of income to the Portfolio, and a potential decrease in the Portfolio's net asset value ("NAV"). The risk of default will increase in the event of an economic downturn or a substantial increase in interest rates. Because public bank loans usually rank lower in priority of payment to senior loans, they present a greater degree of investment risk. These bank loans may exhibit greater price volatility as well.

Mortgage Securities. Investments in mortgage securities are subject to the risk that if interest rates decline, borrowers may pay off their mortgages sooner than expected which may adversely affect the Portfolio's return. Rising interest rates tend to discourage refinancings, with the result that the average life and volatility of mortgage securities will increase and market price will decrease. Certain mortgage-backed securities may be more volatile and less liquid than other traditional types of debt securities. In addition, an unexpectedly high rate of defaults on the mortgages held by a mortgage pool may adversely affect the value of a mortgage-backed security and could result in losses to the Portfolio. Investments in TBAs may give rise to a form of leverage and may cause the portfolio turnover rate to appear higher. Leverage may cause the Portfolio to be more volatile than if the Portfolio had not been leveraged.

Asset-Backed Securities. Asset-backed securities involve the risk that various federal and state consumer laws and other legal and economic factors may result in the collateral backing the securities being insufficient to support payment on the securities. Some asset-backed securities also entail prepayment risk, which may vary depending on the type of asset.

Foreign and Emerging Market Securities. Investments in foreign markets entail special risks such as currency, political, economic and market risks. There also may be greater market volatility, less

reliable financial information, higher transaction and custody costs, decreased market liquidity and less government and exchange regulation associated with investments in foreign markets. In addition, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Moreover, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions. The risks of investing in emerging market countries are greater than risks associated with investments in foreign developed countries. In addition, the Portfolio's investments may be denominated in foreign currencies and therefore, to the extent unhedged, the value of the investment will fluctuate with the U.S. dollar exchange rates. To the extent hedged by the use of foreign currency forward exchange contracts, the precise matching of the foreign currency forward exchange contract amounts and the value of the securities involved will not generally be possible because the future value of such securities in foreign currencies will change as a consequence of market movements in the value of those securities between the date on which the contract is entered into and the date it matures. There is additional risk that such transactions reduce or preclude the opportunity for gain if the value of the currency should move in the direction opposite to the position taken and that foreign currency forward exchange contracts create exposure to currencies in which the Portfolio's securities are not denominated. The use of foreign currency forward exchange contracts involves the risk of loss from the insolvency or bankruptcy of the counterparty to the contract or the failure of the counterparty to make payments or otherwise comply with the terms of the contract.

Liquidity. The Portfolio's investments in restricted and illiquid securities may entail greater risk than investments in publicly traded securities. These securities may be more difficult to sell, particularly in times of market turmoil. Additionally, the market for certain investments deemed liquid at the time of purchase may become illiquid under adverse market or economic conditions. Illiquid securities may be more difficult to value. If the Portfolio is forced to sell an illiquid security to fund redemptions or for other cash needs, it may be forced to sell the security at a loss.

UIF Core Plus Fixed Income Portfolio 3



Core Plus Fixed Income Portfolio (Cont'd)

Derivatives. A derivative instrument often has risks similar to its underlying asset and may have additional risks, including imperfect correlation between the value of the derivative and the underlying asset, risks of default by the counterparty to certain transactions, magnification of losses incurred due to changes in the market value of the securities, instruments, indices or interest rates to which the derivative instrument relates, and risks that the transactions may not be liquid. Certain derivative transactions may give rise to a form of leverage. Leverage magnifies the potential for gain and the risk of loss.

Portfolio Turnover. Consistent with its investment policies, the Portfolio will purchase and sell securities without regard to the effect on portfolio turnover. Higher portfolio turnover will cause the Portfolio to incur additional transaction costs.

Shares of the Portfolio are not bank deposits and are not guaranteed or insured by the Federal Deposit Insurance Corporation or any other government agency.

Performance Information

The bar chart and table below provide some indication of the risks of investing in the Portfolio by showing changes in the Portfolio's Class II shares' performance from year-to-year and by showing how the Portfolio's average annual returns for the past one, five and 10 year periods compare with those of a broad measure of market performance over time. This performance information does not include the impact of any charges deducted by your insurance company. If it did, returns would be lower. The Portfolio's past performance is not necessarily an indication of how the Portfolio will perform in the future.

Annual Total Returns—Calendar Years (Class II)
Commenced operations on May 1, 2003

High Quarter

 

07/09 - 09/09

  4.54 %  

Low Quarter

 

07/08 - 09/08

  – 5.53 %  

Average Annual Total Returns (Class II)
(for the calendar periods ended December 31, 2013)

    Core Plus Fixed
Income
Portfolio
  Barclays
Capital U.S.
Aggregate
Index*
 

Past One Year

   

–0.58

%

   

–2.02

%

 

Past Five Years

   

5.99

%

   

4.44

%

 

Past Ten Years

   

3.51

%

   

4.55

%

 

  *  The Barclays Capital U.S. Aggregate Index tracks the performance of U.S. government agency and Treasury securities, investment-grade corporate debt securities, agency mortgage-backed securities, asset-backed securities and commercial mortgage-backed securities. It is not possible to invest directly in an index.

Fund Management

Adviser. Morgan Stanley Investment Management Inc.

Portfolio Managers. The Portfolio is managed by members of the Taxable Fixed Income team. Information about the members jointly and primarily responsible for the day-to-day management of the Portfolio is shown below:

Name

 

Title with Adviser

  Date Began
Managing
Portfolio
 

Neil Stone

 

Managing Director

 

January 2011

 

Joseph Mehlman

 

Executive Director

 

April 2013

 

Divya Chhibba

 

Vice President

 

January 2013

 

Purchase and Sale of Portfolio Shares

This Prospectus offers Class II shares of the Portfolio. The Fund also offers Class I shares of the Portfolio through a separate prospectus. Class I shares are subject to lower expenses, but may not be available through your insurance company, qualified pension plan or retirement plan. For eligibility information, contact your insurance company or qualified pension or retirement plan.

Fund shares will be sold at the NAV next determined after we receive the redemption request on your behalf.

The Portfolio offers its shares only to insurance companies for separate accounts that they establish to fund variable life insurance and variable annuity contracts, and to other entities under qualified pension and retirement plans. An insurance company purchases or redeems shares of the Portfolio based on, among other things, the amount of net contract premiums or purchase payments allocated to a separate account investment division, transfers to or from a separate account investment division, contract loans and repayments,

4 UIF Core Plus Fixed Income Portfolio



Class II Prospectus

Portfolio Summary

Core Plus Fixed Income Portfolio (Cont'd)

contract withdrawals and surrenders, and benefit payments. The contract prospectus describes how contract owners may allocate, transfer and withdraw amounts to, and from, separate accounts.

For more information, please refer to the section of this Prospectus entitled "Shareholder Information—Purchasing and Selling Portfolio Shares."

Tax Information

Special tax rules apply to life insurance companies, variable annuity contracts and variable life insurance contracts. For information on federal income taxation of a life insurance company with respect to its receipt of distributions from the Portfolio and federal income taxation of owners of variable annuity or variable life insurance contracts, refer to the contract prospectus.

For more information, please refer to the section of this Prospectus entitled "Shareholder Information—Taxes."

Payments to Insurance Companies and Other Financial Intermediaries

The Adviser and/or the Distributor may pay insurance companies or their affiliates in connection with Fund-related administrative services that the insurance companies provide in connection with the issuance of their variable annuity contracts. These payments, which may be significant in amount, may create a conflict of interest by influencing the insurance company to recommend one variable annuity contract over another or be a factor in an insurance company's decision to include the Portfolio as an underlying investment option in its variable insurance products. Ask your salesperson or visit your insurance company's web site for more information.

UIF Core Plus Fixed Income Portfolio 5




Details of the Portfolio
Core Plus Fixed Income Portfolio

Objective

The Portfolio seeks above-average total return over a market cycle of three to five years by investing primarily in a diversified portfolio of fixed income securities.

Approach

The Adviser, invests primarily in a diversified mix of U.S. dollar denominated investment grade fixed income securities, particularly U.S. government, corporate, municipal, mortgage and asset-backed securities. The Portfolio will ordinarily seek to maintain an average weighted maturity between five and ten years. Although there is no minimum or maximum maturity for any individual security, the Adviser actively manages the interest rate risk of the Portfolio within a range relative to its benchmark.

The Portfolio may invest opportunistically in fixed income securities that are rated below "investment grade" or are not rated, but are of equivalent quality. These fixed income securities are often referred to as "high yield securities" or "junk bonds." High yield securities are fixed income securities rated below Baa by Moody's or below BBB by S&P, or if unrated considered by the Adviser to be of equivalent quality. The Portfolio may invest in securities of foreign issuers, including issuers located in emerging market or developing countries. The securities in which the Portfolio may also invest may be denominated in currencies other than U.S. dollars.

The Portfolio may invest in public bank loans made by banks or other financial institutions. These public bank loans may be rated investment grade or below investment grade. The Portfolio's mortgage securities may include CMOs, CMBS, SMBS, inverse floaters and those purchased on a "TBA" basis. In addition, the Portfolio may invest in convertible securities.

The Portfolio may purchase certain non-publicly traded "restricted" securities. These securities may include "Rule 144A" securities which are exempt from registration and that may only be resold to qualified institutional buyers and other restricted securities. The Portfolio may invest in illiquid securities, including restricted securities that are illiquid. The Portfolio may invest an unlimited amount in restricted securities that are considered by the Adviser to be liquid.

The Portfolio may, but it is not required to, use derivative instruments for a variety of purposes, including hedging, risk management, portfolio management or to

earn income. Derivatives are financial instruments whose value is based on the value of another underlying asset, interest rate, index or financial instrument. The Portfolio's use of derivatives may involve the purchase and sale of derivative instruments such as futures, options, swaps and other related instruments and techniques. The Portfolio may utilize foreign currency forward exchange contracts, which are also derivatives, in connection with its investments in foreign securities.

Process

The Adviser employs a value approach toward fixed income investing. The Adviser's research teams evaluate the relative attractiveness among corporate, mortgage and U.S. government securities, and also may consider the relative attractiveness of non-dollar denominated issues. The Adviser relies upon value measures to guide its decisions regarding sector, security and country selection, such as the relative attractiveness of the extra yield offered by securities other than those issued by the U.S. Treasury. The Adviser also measures various types of risk by monitoring interest rates, inflation, the shape of the yield curve, credit risk, prepayment risk, country risk and currency valuations. The Adviser's management team builds an investment portfolio designed to take advantage of its judgment on these factors, while seeking to balance the overall risk of the Portfolio. The Adviser may sell securities or exit positions when it believes that expected risk-adjusted return is low compared to other investment opportunities. The Portfolio may engage in frequent trading of securities to achieve its investment objective.

Under normal circumstances, at least 80% of the Portfolio's assets will be invested in fixed income securities. This policy may be changed without shareholder approval; however, you would be notified in writing of any changes. Derivative instruments used by the Portfolio will be counted toward the Portfolio's 80% policy discussed above to the extent they have economic characteristics similar to the securities included within that policy.

Risks

An investment in the Portfolio is subject to risks, and you could lose money on your investment in the Portfolio. There is no assurance that the Portfolio will achieve its investment objective. Investing in the Portfolio may be appropriate for you if you are willing to accept the risks associated with a portfolio of fixed income securities. Fixed income securities are subject to the risk of the issuer's inability to meet

6 UIF Core Plus Fixed Income Portfolio



Class II Prospectus

Details of the Portfolio

Core Plus Fixed Income Portfolio (Cont'd)

principal and interest payments on its obligations (i.e., credit risk) and are subject to price volatility resulting from, among other things, interest rate sensitivity, market perception of the creditworthiness of the issuer and general market liquidity (i.e., market risk). The historically low interest rate environment increases the risks associated with rising interest rates, including the potential for periods of volatility and increased redemptions. The Portfolio currently faces a heightened level of risk, especially since the Federal Reserve Board has begun tapering its quantitative easing program and may begin to raise rates. Securities with longer durations are likely to be more sensitive to changes in interest rates, generally making them more volatile than securities with shorter durations. Securities with greater spread durations are likely to be more sensitive to changes in spreads between U.S. Treasury and non-Treasury securities, generally making them more volatile than securities with lesser spread durations. Spread duration measures the change in the value of the security (or portfolio) for a given change in the interest rate spread (difference) between U.S. Treasury and non-Treasury securities. Prices of fixed income securities generally will move in correlation to changes in an issuer's credit rating and inversely to movements in interest rates. Lower rated fixed income securities have greater volatility because there is less certainty that principal and interest payments will be made as scheduled.

To the extent that the Portfolio invests in convertible securities, and the convertible security's investment value is greater than its conversion value, its price will be likely to increase when interest rates fall and decrease when interest rates rise. If the conversion value exceeds the investment value, the price of the convertible security will tend to fluctuate directly with the price of the underlying security.

The Portfolio may invest in municipal securities. Municipal securities are fixed income securities issued by local, state and regional governments that provide interest income which is exempt from federal income taxes. However, the Portfolio may purchase municipal securities that pay interest that is subject to the federal alternative minimum tax, and securities on which the interest payments are taxable. General obligation bonds are secured by the issuer's faith and credit including its taxing power for payment of principal and interest. Revenue bonds, however, are generally payable from a specific revenue source. They are issued for a wide variety of projects such as financing public utilities, hospitals, housing, airports, highways

and educational facilities. These bonds involve the risk that the revenues so derived will not be sufficient to meet interest and or principal payment obligations. Municipal notes are issued to meet the short-term funding requirements of local, regional and state governments. The value of municipal securities may be affected by political changes as well as uncertainties related to taxation, legislative developments and the rights of municipal security holders. Municipal securities involve the risk that an issuer may call securities for redemption, which could force the Portfolio to reinvest the proceeds at a lower rate of interest.

The Portfolio's investments in high yield securities expose it to a substantial degree of credit risk. These investments are considered speculative under traditional investment standards. High yield securities range from those for which the prospect for repayment of principal and interest is predominantly speculative to those which are currently in default on principal or interest payments. High yield securities may be issued by companies that are restructuring, are smaller and less creditworthy or are more highly indebted than other companies. This means that they may have more difficulty making scheduled payments of principal and interest. Prices of high yield securities will rise and fall primarily in response to actual or perceived changes in the issuer's financial health, although changes in market interest rates also will affect prices. High yield securities are subject to greater risk of loss of income and principal than higher rated securities and may be considered speculative. High yield securities may experience reduced liquidity, and sudden and substantial decreases in price. An economic downturn affecting an issuer of high yield securities may result in an increased incidence of default. In the event of a default, the Portfolio may incur additional expenses to seek recovery.

Certain public bank loans are illiquid, meaning the Portfolio may not be able to sell them quickly at a fair price. Illiquid securities are also difficult to value. To the extent a bank loan has been deemed illiquid, it will be subject to the Portfolio's restrictions on investment in illiquid securities. The secondary market for bank loans may be subject to irregular trading activity, wide bid/ask spreads and extended trade settlement periods. Bank loans are subject to the risk of default in the payment of interest or principal on a loan, which will result in a reduction of income to the Portfolio, and a potential decrease in the Portfolio's NAV. The risk of default will increase in the event of an economic downturn or a substantial increase in interest rates.

UIF Core Plus Fixed Income Portfolio 7



Core Plus Fixed Income Portfolio (Cont'd)

Bank loans that are rated below investment grade share the same risks of other below investment grade securities. Because public bank loans usually rank lower in priority of payment to senior loans, they present a greater degree of investment risk due to the fact that the cash flow or other property of the borrower securing the bank loan may be insufficient to meet scheduled payments after meeting the senior secured payment obligations of the borrower. These bank loans may exhibit greater price volatility as well.

Mortgage-backed securities entail prepayment risk, which generally increases during a period of falling interest rates. The Portfolio's return may be reduced if prepayments occur and the Portfolio has to reinvest at lower interest rates. Prepayment rates can also shorten or extend the average life of the Portfolio's mortgage securities. Rates of prepayment, faster or slower than anticipated by the Portfolio, could result in reduced yields, increased volatility and/or reductions in NAV. Certain mortgage-backed securities may be more volatile and less liquid than other traditional types of debt securities. Mortgage-backed securities are also subject to the risk of delinquencies on mortgage loans underlying such securities and an unexpectedly high rate of defaults on the mortgages held by a mortgage pool may adversely affect the value of a mortgage-backed security and could result in losses to the Portfolio. The risk of such defaults is generally higher in the case of mortgage pools that include subprime mortgages. Investments in TBAs may give rise to a form of leverage. Leverage may cause the Portfolio to be more volatile than if the Portfolio had not been leveraged. Further, TBAs may cause the Portfolio's portfolio turnover rate to appear higher.

Asset-backed securities involve the risk that various federal and state consumer laws and other legal and economic factors may result in the collateral backing the securities being insufficient to support payment on the securities. Some asset-backed securities also entail prepayment risk, which may vary depending on the type of asset. Securities subject to prepayment risk generally offer less potential for gains when interest rates decline, and a greater potential for loss when interest rates rise. In addition, rising interest rates may cause prepayments to occur at a slower than expected rate, thereby effectively lengthening the maturity of the security and making the security more sensitive to interest rate changes.

Investing in the securities of foreign issuers, particularly those located in emerging market or developing countries, entails the risk that news and events unique to a country or region will affect those markets and their issuers. The value of the Portfolio's shares may vary widely in response to political and economic factors affecting companies in foreign countries. These same events will not necessarily have an effect on the U.S. economy or similar issuers located in the United States. In addition, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Moreover, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions.

The Portfolio's investments may be denominated in foreign currencies and therefore, to the extent unhedged, the value of the investment will fluctuate with the U.S. dollar exchange rates. To the extent hedged by the use of foreign currency forward exchange contracts, the precise matching of the foreign currency forward exchange contract amounts and the value of the securities involved will not generally be possible because the future value of such securities in foreign currencies will change as a consequence of market movements in the value of those securities between the date on which the contract is entered into and the date it matures. Furthermore, such transactions reduce or preclude the opportunity for gain if the value of the currency should move in the direction opposite to the position taken. There is additional risk to the extent that foreign currency forward exchange contracts create exposure to currencies in which the Portfolio's securities are not denominated. Unanticipated changes in currency prices may result in poorer overall performance for the Portfolio than if it had not entered into such contracts. The use of foreign currency forward exchange contracts involves the risk of loss from the insolvency or bankruptcy of the counterparty to the contract or the failure of the counterparty to make payments or otherwise comply with the terms of the contract.

The Portfolio's investments in restricted and illiquid securities may entail greater risk than investments in publicly traded securities. These securities may be more difficult to sell, particularly in times of market

8 UIF Core Plus Fixed Income Portfolio



Class II Prospectus

Details of the Portfolio

Core Plus Fixed Income Portfolio (Cont'd)

turmoil. Additionally, the market for certain investments deemed liquid at the time of purchase may become illiquid under adverse market or economic conditions. Illiquid securities may be more difficult to value. If the Portfolio is forced to sell an illiquid security to fund redemptions or for other cash needs, it may be forced to sell the security at a loss.

A derivative instrument often has risks similar to its underlying asset and may have additional risks, including imperfect correlation between the value of the derivative and the underlying asset, risks of default by the counterparty to certain transactions, magnification of losses incurred due to changes in the market value of the securities, instruments, indices or interest rates

to which the derivative instrument relates, and risks that the transactions may not be liquid. Certain derivative transactions may give rise to a form of leverage. Leverage magnifies the potential for gain and the risk of loss.

Consistent with its investment policies, the Portfolio will purchase and sell securities without regard to the effect on portfolio turnover. Higher portfolio turnover will cause the Portfolio to incur additional transaction costs.

Please see "Additional Risk Factors and Information" for further information about these and other risks of investing in the Portfolio.

UIF Core Plus Fixed Income Portfolio 9



Additional Risk Factors and Information

This section discusses additional risk factors and information relating to the Portfolio. The Portfolio's investment practices and limitations are described in more detail in the Statement of Additional Information ("SAI"), which is incorporated by reference and legally is a part of this Prospectus. For details on how to obtain a copy of the SAI and other reports and information, see the back cover of this Prospectus.

Price Volatility

The value of your investment in the Portfolio is based on the market prices of the securities the Portfolio holds. These prices change daily due to economic and other events that affect markets generally, as well as those that affect particular regions, countries, industries, companies or governments. These price movements, sometimes called volatility, may be greater or less depending on the types of securities the Portfolio owns and the markets in which the securities trade. Fixed income securities, regardless of credit quality, experience price volatility, especially in response to interest rate changes. As a result of price volatility, there is a risk that you may lose money by investing in the Portfolio.

Fixed Income Securities

Fixed income securities are securities that pay a fixed or a variable rate of interest until a stated maturity date. Fixed income securities include U.S. government securities, securities issued by federal or federally sponsored agencies and instrumentalities ("agencies"), corporate bonds and notes, asset-backed securities, mortgage securities, securities rated below investment grade (commonly referred to as "junk bonds" or "high yield/high risk securities"), municipal bonds, loan participations and assignments, zero coupon bonds, convertible securities, Eurobonds, Brady Bonds, Yankee Bonds, repurchase agreements, commercial paper and cash equivalents.

Fixed income securities are subject to the risk of the issuer's inability to meet principal and interest payments on its obligations (i.e., credit risk) and are subject to price volatility resulting from, among other things, interest rate sensitivity, market perception of the creditworthiness of the issuer and general market liquidity (i.e., market risk). The historically low interest rate environment increases the risks associated with rising interest rates, including the potential for periods of volatility and increased redemptions. The Portfolio currently faces a heightened level of risk, especially since the Federal Reserve Board has begun tapering its quantitative easing program and may begin to raise rates. Securities with longer durations are likely to be more sensitive to changes in interest rates, generally making them more volatile than securities with shorter durations. Lower rated fixed income securities have greater volatility because there is less certainty that principal and interest payments will be made as scheduled.

Fixed income securities may be called (i.e., redeemed by the issuer) prior to final maturity. If a callable

security is called, the Portfolio may have to reinvest the proceeds at a lower rate of interest.

Mortgage Securities

Mortgage securities are fixed income securities representing an interest in a pool of underlying mortgage loans. They are sensitive to changes in interest rates, but may respond to these changes differently from other fixed income securities due to the possibility of prepayment of the underlying mortgage loans. As a result, it may not be possible to determine in advance the actual maturity date or average life of a mortgage security. Rising interest rates tend to discourage refinancings, with the result that the average life and volatility of the security will increase and its market price will decrease. When interest rates fall, however, mortgage securities may not gain as much in market value because additional mortgage prepayments must be reinvested at lower interest rates. Prepayment risk may make it difficult to calculate the average maturity of a portfolio of mortgage securities and, therefore, to assess the volatility risk of that portfolio.

The Portfolio may invest in mortgage securities that are issued or guaranteed by the U.S. Government or its agencies or instrumentalities. These securities are either direct obligations of the U.S. Government or the issuing agency or instrumentality has the right to borrow from the U.S. Treasury to meet its obligations although the U.S. Treasury is not legally required to extend credit to the agency or instrumentality. Certain of these mortgage securities purchased by the Portfolio, such as those issued by the Government National Mortgage Association and the Federal Housing Administration, are backed by the full faith and credit of the United States. Other of these mortgage securities purchased by the Portfolio, such as those issued by the Federal National Mortgage Association ("Fannie Mae") and Federal Home Loan Mortgage Corporation ("Freddie Mac"), are not backed by the full faith and credit of the United States and there is a risk that the U.S. Government will not provide financial support to these agencies if it is not obligated to do so by law. In September 2008, the U.S. Treasury Department announced that the U.S. Government would be taking over Fannie Mae and Freddie Mac and placing the companies into a conservatorship. In addition, the U.S. Treasury announced additional steps that it intended to take with respect to the debt and mortgage-backed securities issued by Fannie Mae and Freddie Mac in order to support the conservatorship. Fannie Mae and Freddie Mac are continuing to operate as going concerns while in conservatorship and

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each remains liable for all of its respective obligations, including its guaranty obligations, associated with its mortgage-backed securities. No assurance can be given that these initiatives will be successful. The maximum potential liability of the issuers of some of the mortgage securities held by the Portfolio may greatly exceed their current resources, including their legal right to support from the U.S. Treasury. It is possible that these issuers will not have the funds to meet their payment obligations in the future.

To the extent the Portfolio invests in mortgage securities offered by non-governmental issuers, such as commercial banks, savings and loan institutions, private mortgage insurance companies, mortgage bankers and other secondary market issuers, the Portfolio may be subject to additional risks. Pools created by such non-governmental issuers generally offer a higher rate of interest than government and government-related pools because there are no direct or indirect government or agency guarantees of payments in such pools. However, timely payment of interest and principal of these pools may be supported by various forms of private insurance or guarantees, including individual loan, title, pool and hazard insurance and letters of intent. The insurance and guarantees are issued by governmental entities, private insurers and the mortgage poolers. There can be no assurance that the private insurers can meet their obligations under the insurance policies or guarantee arrangements. Mortgage pools underlying mortgage securities offered by non-governmental issuers more frequently include second mortgages, high loan-to-value ratio mortgages and manufactured housing loans, in addition to commercial mortgages and other types of mortgages where a government or government-sponsored entity guarantee is not available. An unexpectedly high rate of defaults on the mortgages held by a mortgage pool may adversely affect the value of a mortgage-backed security and could result in losses to the Portfolio. The risk of such defaults is generally higher in the case of mortgage pools that include subprime mortgages. Subprime mortgages refer to loans made to borrowers with weakened credit histories or with a lower capacity to make timely payments on their mortgages. For these reasons, the loans underlying these securities have had in many cases higher default rates than those loans that meet government underwriting requirements. The risk of non-payment is greater for mortgage-related securities that are backed by loans that were originated under weak underwriting standards, including loans made to borrowers with limited means to make repayment. A level of risk exists for all loans, although, historically, the poorest performing

loans have been those classified as subprime. Other types of privately issued mortgage-related securities, such as those classified as pay-option adjustable rate or Alt-A, have also performed poorly. Even loans classified as prime have experienced higher levels of delinquencies and defaults.

CMOs are debt obligations collateralized by mortgage loans or mortgage pass-through securities (collectively "Mortgage Assets"). Payments of principal and interest on the Mortgage Assets and any reinvestment income are used to make payments on the CMOs. CMOs are issued in multiple classes. Each class has a fixed or floating rate and a stated maturity or final distribution date. The principal and interest on the Mortgage Assets may be allocated among the classes in a number of different ways. Certain classes will, as a result of the allocation, have more predictable cash flows than others. As a general matter, the more predictable the cash flow, the lower the yield relative to other Mortgage Assets. The less predictable the cash flow, the higher the yield and the greater the risk. The Portfolio may invest in any class of CMO.

The principal and interest on the Mortgage Assets comprising a CMO may be allocated among the several classes of a CMO in many ways. The general goal in allocating cash flows on Mortgage Assets to the various classes of a CMO is to create certain tranches on which the expected cash flows have a higher degree of predictability than do the underlying Mortgage Assets. As a general matter, the more predictable the cash flow is on a particular CMO tranche, the lower the anticipated yield on that tranche at the time of issue will be relative to the prevailing market yields on the Mortgage Assets. As part of the process of creating more predictable cash flows on certain tranches of a CMO, one or more tranches generally must be created that absorb most of the changes in the cash flows on the underlying Mortgage Assets. The yields on these tranches are generally higher than prevailing market yields on other mortgage related securities with similar average lives. Principal prepayments on the underlying Mortgage Assets may cause the CMOs to be retired substantially earlier than their stated maturities or final distribution dates. Because of the uncertainty of the cash flows on these tranches, the market prices and yields of these tranches are more volatile and may increase or decrease in value substantially with changes in interest rates and/or the rates of prepayment. Due to the possibility that prepayments (on home mortgages and other collateral) will alter the cash flow on CMOs, it is not possible to determine in advance the final maturity date or

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average life. Faster prepayment will shorten the average life and slower prepayments will lengthen it. In addition, if the collateral securing CMOs or any third-party guarantees are insufficient to make payments, the Portfolio could sustain a loss.

SMBS are derivative multi-class mortgage securities. SMBS may be issued by agencies or instrumentalities of the U.S. government, or by private originators. A common type of SMBS will have one class receiving some of the interest and most of the principal from the mortgage assets, while the other class receives most of the interest and the remainder of the principal. In the most extreme case, one class will receive all of the interest (the interest-only or "IO" class), while the other class will receive all of the principal (the principal-only or "PO" class). Investments in each class of SMBS are extremely sensitive to changes in interest rates. IOs tend to decrease in value substantially if interest rates decline and prepayment rates become more rapid. POs tend to decrease in value substantially if interest rates increase and the rate of prepayment decreases. If the Portfolio invests in stripped mortgage-backed securities and interest rates move in a manner not anticipated by the Adviser, it is possible that the Portfolio could lose all or substantially all of its investment.

CMBS are generally multi-class or pass-through securities backed by a mortgage loan or a pool of mortgage loans secured by commercial property, such as industrial and warehouse properties, office buildings, retail space and shopping malls, multifamily properties and cooperative apartments. The commercial mortgage loans that underlie CMBS are generally not amortizing or not fully amortizing. That is, at their maturity date, repayment of their remaining principal balance or "balloon" is due and is repaid through the attainment of an additional loan or sale of the property. An extension of a final payment on commercial mortgages will increase the average life of the CMBS, generally resulting in a lower yield for discount bonds and a higher yield for premium bonds.

CMBS are subject to credit risk and prepayment risk. Although prepayment risk is present, it is of a lesser degree in the CMBS than in the residential mortgage market; commercial real estate property loans often contain provisions which substantially reduce the likelihood that such securities will be prepaid (e.g., significant prepayment penalties on loans and, in some cases, prohibition on principal payments for several years following origination).

Inverse floating rate obligations are obligations which pay interest at rates that vary inversely with changes in market rates of interest. Because the interest rate paid to holders of such obligations is generally determined by subtracting a variable or floating rate from a predetermined amount, the interest rate paid to holders of such obligations will decrease as such variable or floating rate increases and increase as such variable or floating rate decreases.

Like most other fixed income securities, the value of inverse floaters will decrease as interest rates increase. They are more volatile, however, than most other fixed-income securities because the coupon rate on an inverse floater typically changes at a multiple of the change in the relevant index rate. Thus, any rise in the index rate (as a consequence of an increase in interest rates) causes a correspondingly greater drop in the coupon rate of an inverse floater while a drop in the index rate causes a correspondingly greater increase in the coupon of an inverse floater. Some inverse floaters may also increase or decrease substantially because of changes in the rate of prepayments.

Asset-Backed Securities

Asset-backed securities apply the securitization techniques used to develop mortgage-backed securities to a broad range of other assets. Various types of assets, primarily automobile and credit card receivables and home equity loans, are pooled and securitized in pass-through structures similar to pass-through structures developed with respect to mortgage securitizations. Asset-backed securities have risk characteristics similar to mortgage-backed securities. Like mortgage-backed securities, they generally decrease in value as a result of interest rate increases, but may benefit less than other fixed-income securities from declining interest rates, principally because of prepayments. Also, as in the case of mortgage-backed securities, prepayments generally increase during a period of declining interest rates, although other factors, such as changes in credit use and payment patterns, may also influence prepayment rates. Asset-backed securities also involve the risk that various federal and state consumer laws and other legal, regulatory and economic factors may result in the collateral backing the securities being insufficient to support payment on the securities.

Municipal Securities

The Portfolio may invest in municipal securities. Municipal securities are fixed income securities issued by local, state and regional governments that provide

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interest income which is exempt from federal income taxes. However, the Portfolios may purchase municipal securities that pay interest that is subject to the federal alternative minimum tax, and securities on which the interest payments are taxable. General obligation bonds are secured by the issuer's faith and credit including its taxing power for payment of principal and interest. Revenue bonds, however, are generally payable from a specific revenue source. They are issued for a wide variety of projects such as financing public utilities, hospitals, housing, airports, highways and educational facilities. These bonds involve the risk that the revenues so derived will not be sufficient to meet interest and or principal payment obligations. Municipal notes are issued to meet the short-term funding requirements of local, regional and state governments. The value of municipal securities may be affected by political changes as well as uncertainties related to taxation, legislative developments and the rights of municipal security holders. Municipal securities involve the risk that an issuer may call securities for redemption, which could force a Portfolio to reinvest the proceeds at a lower rate of interest.

Public Bank Loans

Public bank loans are privately negotiated loans for which information about the issuer has been made publicly available. Public bank loans are not registered under the Securities Act of 1933 and are not publicly traded. Bank loans are usually second lien loans, which are lower in priority to senior loans, but have seniority in a company's capital structure to other liabilities, so that the company is required to pay down these second lien loans prior to other lower-ranked claims on their assets. Bank loans normally pay interest at floating rates, and as a result, may protect investors from increases in interest rates.

Derivatives

The Portfolio may, but it is not required to, use derivative instruments for a variety of purposes, including hedging, risk management, portfolio management or to earn income. Derivatives are financial instruments whose value is based, in part, on the value of another underlying asset, interest rate, index or financial instrument. Prevailing interest rates and volatility levels, among other things, also affect the value of derivative instruments. A derivative instrument often has risks similar to its underlying asset and may have additional risks, including imperfect correlation between the value of the derivative and the underlying asset, risks of default by the counterparty to certain transactions,

magnification of losses incurred due to changes in the market value of the securities, instruments, indices or interest rates to which the derivative instrument relates, risks that the transactions may not be liquid and risks arising from margin requirements. The use of derivatives involves risks that are different from, and possibly greater than, the risks associated with other portfolio investments. Derivatives may involve the use of highly specialized instruments that require investment techniques and risk analyses different from those associated with other portfolio investments.

Certain derivative transactions may give rise to a form of leverage. Leverage magnifies the potential for gain and the risk of loss. Leverage associated with derivative transactions may cause the Portfolio to liquidate portfolio positions when it may not be advantageous to do so to satisfy its obligations or to meet earmarking or segregation requirements, pursuant to applicable SEC rules and regulations, or may cause the Portfolio to be more volatile than if the Portfolio had not been leveraged. Although the Adviser seeks to use derivatives to further the Portfolio's investment objective, there is no assurance that the use of derivatives will achieve this result.

The derivative instruments and techniques that the Portfolio may use include the following:

Futures. A futures contract is a standardized, exchange-traded agreement to buy or sell a specific quantity of an underlying instrument at a specific price at a specific future time. The value of a futures contract tends to increase and decrease in tandem with the value of the underlying instrument. Depending on the terms of the particular contract, futures contracts are settled through either physical delivery of the underlying instrument on the settlement date or by payment of a cash settlement amount on the settlement date. A decision as to whether, when and how to use futures contracts involves the exercise of skill and judgment and even a well conceived futures transaction may be unsuccessful because of market behavior or unexpected events. In addition to the derivatives risks discussed above, the prices of futures contracts can be highly volatile, using futures contracts can lower total return, and the potential loss from futures contracts can exceed the Portfolio's initial investment in such contracts. No assurance can be given that a liquid market will exist for any particular futures contract at any particular time. There is also the risk of loss by the Portfolio of margin deposits in the event of bankruptcy of a broker

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with whom the Portfolio has open positions in the futures contract.

Options. If the Portfolio buys an option, it buys a legal contract giving it the right to buy or sell a specific amount of the underlying instrument or futures contract on the underlying instrument at an agreed-upon price typically in exchange for a premium paid by the Portfolio. If the Portfolio sells an option, it sells to another person the right to buy from or sell to the Portfolio a specific amount of the underlying instrument or futures contract on the underlying instrument at an agreed upon price typically in exchange for a premium received by the Portfolio. When options are purchased over-the-counter ("OTC"), the Portfolio bears the risk that the counterparty that wrote the option will be unable or unwilling to perform its obligations under the option contract. Options may also be illiquid and the Portfolio may have difficulty closing out its position. A decision as to whether, when and how to use options involves the exercise of skill and judgment and even a well conceived option transaction may be unsuccessful because of market behavior or unexpected events. The prices of options can be highly volatile and the use of options can lower total returns.

Swaps. The Portfolio may enter into OTC swap contracts or cleared swap transactions. An OTC swap contract is an agreement between two parties pursuant to which the parties exchange payments at specified dates on the basis of a specified notional amount, with the payments calculated by reference to specified securities, indices, reference rates, currencies or other instruments. Typically swap agreements provide that when the period payment dates for both parties are the same, the payments are made on a net basis (i.e., the two payment streams are netted out, with only the net amount paid by one party to the other). The Portfolio's obligations or rights under a swap contract entered into on a net basis will generally be equal only to the net amount to be paid or received under the agreement, based on the relative values of the positions held by each party. Cleared swap transactions held may reduce counterparty credit risk. In a cleared swap, the Portfolio's ultimate counterparty is a clearinghouse rather than a bank, dealer or other financial institution. OTC swap agreements are not entered into or traded on exchanges and often there is no central clearing or guaranty function for swaps. These OTC swaps are often subject to credit risk or the risk of default or non-performance by the counterparty. Both OTC and cleared swaps could result in losses if interest rate or

foreign currency exchange rates or credit quality changes are not correctly anticipated by the Portfolio or if the reference index, security or investments do not perform as expected. The Dodd-Frank Wall Street Reform and Consumer Protection Act and related regulatory developments require the clearing and exchange-trading of certain standardized swap transactions. Mandatory exchange-trading and clearing is occurring on a phased-in basis.

The Portfolio's use of swaps may include those based on the credit of an underlying security and commonly referred to as "credit default swaps." Where the Portfolio is the buyer of a credit default swap contract, it would be entitled to receive the par (or other agreed-upon) value of a referenced debt obligation from the counterparty to the contract only in the event of a default or similar event by a third-party on the debt obligation. If no default occurs, the Portfolio would have paid to the counterparty a periodic stream of payments over the term of the contract and received no benefit from the contract. When the Portfolio is the seller of a credit default swap contract, it receives the stream of payments but is obligated to pay an amount equal to the par (or other agreed-upon) value of a referenced debt obligation upon the default or similar event of the issuer of the referenced debt obligation.

Foreign Securities

Foreign issuers generally are subject to different accounting, auditing and financial reporting standards than U.S. issuers. There may be less information available to the public about foreign issuers. Securities of foreign issuers can be less liquid and experience greater price movements. In addition, the prices of such securities may be susceptible to influence by large traders, due to the limited size of many foreign securities markets. Moreover, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Also, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions. In some foreign countries, there is also the risk of government expropriation, excessive taxation, political or social instability, the imposition of currency controls or diplomatic developments that could affect the Portfolio's investment. There also can be difficulty obtaining and enforcing judgments against issuers in

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foreign countries. Foreign stock exchanges, broker-dealers, and listed issuers may be subject to less government regulation and oversight. The cost of investing in foreign securities, including brokerage commissions and custodial expenses, can be higher than in the United States.

Certain foreign markets may rely heavily on particular industries or foreign capital and are more vulnerable to diplomatic developments, the imposition of economic sanctions against a particular country or countries, organizations, entities and/or individuals, changes in international trading patterns, trade barriers, and other protectionist or retaliatory measures. Economic sanctions could, among other things, effectively restrict or eliminate the Portfolio's ability to purchase or sell securities or groups of securities for a substantial period of time, and may make the Portfolio's investments in such securities harder to value. International trade barriers or economic sanctions against foreign countries, organizations, entities and/or individuals, may adversely affect the Portfolio's foreign holdings or exposures. Investments in foreign markets may also be adversely affected by governmental actions such as the imposition of capital controls, nationalization of companies or industries, expropriation of assets, or the imposition of punitive taxes. Governmental actions can have a significant effect on the economic conditions in foreign countries, which also may adversely affect the value and liquidity of the Portfolio's investments. For example, the governments of certain countries may prohibit or impose substantial restrictions on foreign investing in their capital markets or in certain sectors or industries. In addition, a foreign government may limit or cause delay in the convertibility or repatriation of its currency which would adversely affect the U.S. dollar value and/or liquidity of investments denominated in that currency. Any of these actions could severely affect security prices, impair the Portfolio's ability to purchase or sell foreign securities or transfer the Portfolio's assets back into the U.S., or otherwise adversely affect the Portfolio's operations. Certain foreign investments may become less liquid in response to market developments or adverse investor perceptions, or become illiquid after purchase by the Portfolio, particularly during periods of market turmoil. Certain foreign investments may become illiquid when, for instance, there are few, if any, interested buyers and sellers or when dealers are unwilling to make a market for certain securities. When the Portfolio holds illiquid investments, its portfolio may be harder to value.

The Portfolio may invest in debt obligations known as "sovereign debt," which are obligations of governmental issuers in emerging market or developing countries and industrialized countries. Certain emerging market or developing countries are among the largest debtors to commercial banks and foreign governments. The issuer or governmental authority that controls the repayment of sovereign debt may not be willing or able to repay the principal and/or pay interest when due in accordance with the terms of such obligations. Additional factors that may influence the ability or willingness to service debt include, but are not limited to, a country's cash flow situation, the availability of sufficient foreign exchange on the date a payment is due, the relative size of its debt service burden to the economy as a whole and its government's policy towards the International Monetary Fund, the World Bank and other multilateral agencies. A country whose exports are concentrated in a few commodities or whose economy depends on certain strategic imports could be vulnerable to fluctuations in international prices of these commodities or imports. If a foreign sovereign obligor cannot generate sufficient earnings from foreign trade to service its external debt, it may need to depend on continuing loans and aid from foreign governments, commercial banks and multilateral organizations, and inflows of foreign investment. The commitment on the part of these foreign governments, multilateral organizations and others to make such disbursements may be conditioned on the government's implementation of economic reforms and/or economic performance and the timely service of its obligations. Failure to implement such reforms, achieve such levels of economic performance or repay principal or interest when due may result in the cancellation of such third-parties' commitments to lend funds, which may further impair the foreign sovereign obligor's ability or willingness to timely service its debts. In addition, there is no legal process for collecting on a sovereign debt that a government does not pay or bankruptcy proceeding by which all or part of the sovereign debt that a government entity has not repaid may be collected.

In connection with its investments in foreign securities, the Portfolio also may enter into contracts with banks, brokers or dealers to purchase or sell securities or foreign currencies at a future date. A foreign currency forward exchange contract is a negotiated agreement between two parties to exchange specified amounts of two or more currencies at a specified future time at a specified rate. The rate specified by the foreign currency forward exchange contract can be higher or lower than the spot rate between the currencies that are the

UIF Core Plus Fixed Income Portfolio 15



Additional Risk Factors and Information (Cont'd)

subject of the contract. Foreign currency forward exchange contracts may be used to protect against uncertainty in the level of future foreign currency exchange rates or to gain or modify exposure to a particular currency. In addition, the Portfolio may use cross currency hedging or proxy hedging with respect to currencies in which the Portfolio has or expects to have portfolio or currency exposure. Cross currency hedges involve the sale of one currency against the positive exposure to a different currency and may be used for hedging purposes or to establish an active exposure to the exchange rate between any two currencies.

Emerging Market Securities

The Portfolio may invest in emerging market or developing countries, which are countries that major international financial institutions, such as the World Bank, generally consider to be less economically mature than developed nations, such as the United States or most nations in Western Europe. Emerging market or developing countries may be more likely to experience political turmoil or rapid changes in economic conditions than more developed countries, and the financial condition of issuers in emerging market or developing countries may be more precarious than in other countries. In addition, emerging market securities generally are less liquid and subject to wider price and currency fluctuations than securities issued in more developed countries. These characteristics result in greater risk of price volatility in emerging market or developing countries, which may be heightened by currency fluctuations relative to the U.S. dollar.

Foreign Currency

The Portfolio's investments in foreign securities may be denominated in foreign currencies. The values of foreign currencies may fluctuate relative to the value of the U.S. dollar. Since the Portfolio may invest in such non-U.S. dollar-denominated securities, and

therefore may convert the value of such securities into U.S. dollars, changes in currency exchange rates can increase or decrease the U.S. dollar value of the Portfolio's assets. The Adviser may use derivatives to reduce this risk. The adviser may in its discretion choose not to hedge against currency risk. In addition, certain market conditions may make it impossible or uneconomical to hedge against currency risk.

Investment Discretion

In pursuing the Portfolio's investment objective, the Adviser has considerable leeway in deciding which investments it buys, holds or sells on a day-to-day basis, and which trading strategies it uses. For example, the Adviser, in its discretion, may determine to use some permitted trading strategies while not using others. The success or failure of such decisions will affect the Portfolio's performance.

Temporary Defensive Investments

When the Adviser believes that changes in market, economic, political or other conditions warrant, the Portfolio may invest without limit in cash, cash equivalents or other fixed income securities that may be inconsistent with its principal investment strategies for temporary defensive purposes. If the Adviser incorrectly predicts the effects of these changes, such defensive investments may adversely affect the Portfolio's performance and the Portfolio may not achieve its investment objective.

Portfolio Turnover

Consistent with its investment policies, the Portfolio will purchase and sell securities without regard to the effect on portfolio turnover. Higher portfolio turnover (e.g., over 100% per year) will cause the Portfolio to incur additional transaction costs. The Portfolio may engage in frequent trading of securities to achieve its investment objective.

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Class II Prospectus

Fund Management

Fund Management

Adviser

Morgan Stanley Investment Management Inc., with principal offices at 522 Fifth Avenue, New York, NY 10036, conducts a worldwide portfolio management business and provides a broad range of portfolio management services to customers in the United States and abroad. Morgan Stanley (NYSE: "MS")is the direct parent of the Adviser and the indirect parent of the Distributor. Morgan Stanley is a preeminent global financial services firm engaged in securities trading and brokerage activities, as well as providing investment banking, research and analysis, financing and financial advisory services. As of December 31, 2013, the Adviser, together with its affiliated asset management companies, had approximately $373 billion in assets under management or supervision.

Advisory Fee

For the fiscal year ended December 31, 2013, the Adviser received a fee for advisory services (net of fee waivers and/or affiliated rebates, if applicable) equal to 0.29% of the Portfolio's average daily net assets.

The Adviser has agreed to reduce its advisory fee and/or reimburse the Portfolio, if necessary, if such fees would cause the total annual operating expenses of the Portfolio to exceed 0.95% of average daily net assets. In determining the actual amount of fee waiver and/or expense reimbursement for the Portfolio, if any, the Adviser excludes from total annual operating expenses certain investment related expenses, taxes, interest and other extraordinary expenses (including litigation) (but includes any 12b-1 fee paid to the Distributor). The fee waivers and/or expense reimbursements for the Portfolio will continue for at least one year or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waivers and/or reimbursements when it deems such action is appropriate.

A discussion regarding the Board of Directors' approval of the investment advisory agreement is available in the Portfolio's Semi-Annual Report to Shareholders for the period ended June 30, 2013.

Portfolio Management

The Portfolio is managed by members of the Taxable Fixed Income team. The team consists of portfolio managers and analysts. Current members of the team who are jointly and primarily responsible for the day-to-day management of the Portfolio are Neil Stone, Joseph Mehlman and Divya Chhibba.

Mr. Stone has been associated with the Adviser in an investment management capacity since 1995. Mr. Mehlman has been associated with the Adviser in an investment management capacity since 2002. Ms. Chhibba has been associated with the Adviser in an investment management capacity since 2005.

Messrs. Stone and Mehlman and Ms. Chhibba are responsible for the execution of the overall strategy of the Portfolio. Members of the team collaborate to manage the assets of the Portfolio.

The Portfolio's SAI provides additional information about the portfolio managers' compensation structure, other accounts managed by the portfolio managers and the portfolio managers' ownership of securities in the Portfolio.

The composition of the team may change from time to time.

Distribution Plan

The Fund has adopted a Plan of Distribution for the Portfolio's Class II shares pursuant to Rule 12b-1 under the Investment Company Act of 1940, as amended (the "Plan"). Under the Plan, the Portfolio is authorized to pay the Distributor a monthly 12b-1 fee at an annual rate of 0.35% of the Portfolio's average daily net assets attributable to Class II shares. Such amount shall be paid to compensate the Distributor for remittances to insurance companies which offer the Fund as an investment option. These payments are intended to compensate insurance companies for distribution and/or administrative related expenses incurred or paid in connection with the distribution of Class II shares of the Portfolio. The Distributor has agreed to waive 0.10% of the 0.35% 12b-1 fee that it may receive. This waiver will continue for at least one year or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waiver when it deems such action is appropriate.

Since the 12b-1 fees associated with the Plan are paid out of the Portfolio's assets on an on-going basis, over time these fees will increase the cost of your investment and may cost you more than paying other types of sales charges.

The Adviser and/or the Distributor may pay additional compensation (out of their own funds and not as an expense of the Portfolio) to certain affiliated or unaffiliated brokers, dealers and/or certain insurance companies or other financial intermediaries or service

UIF Core Plus Fixed Income Portfolio 17



Fund Management (Cont'd)

providers in connection with the sale, distribution, marketing and/or retention of shares of the Portfolio and/or shareholder servicing. Such compensation may be significant in amount and the prospect of receiving any such additional compensation may provide such affiliated or unaffiliated entities with an incentive to favor sales of the Portfolio's shares over other investment options. Any such payments will not change the NAV or the price of the Portfolio's shares. For more information, please see the Portfolio's SAI.

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Class II Prospectus

Shareholder Information

Shareholder Information

Share Class

This Prospectus offers Class II shares of the Portfolio. The Fund also offers Class I shares of the Portfolio through a separate prospectus. Class I shares are subject to lower expenses, but may not be available through your insurance company, qualified pension plan or retirement plan. For eligibility information, contact your insurance company or qualified pension or retirement plan.

Purchasing and Selling Portfolio Shares

Shares are offered on each day that the New York Stock Exchange (the "NYSE") is open for business.

The Portfolio offers its shares only to insurance companies for separate accounts they establish to fund variable life insurance and variable annuity contracts, and to other entities under qualified pension and retirement plans. An insurance company purchases or redeems shares of the Portfolio based on, among other things, the amount of net contract premiums or purchase payments allocated to a separate account investment division, transfers to or from a separate account investment division, contract loans and repayments, contract withdrawals and surrenders, and benefit payments. The contract prospectus describes how contract owners may allocate, transfer and withdraw amounts to, and from, separate accounts.

There are no known disadvantages to variable product contract owners or qualified plan participants arising out of the fact that the Portfolio offers its shares to separate accounts of various insurance companies that offer variable annuity and variable life insurance products and various other entities under qualified pension and retirement plans. Nevertheless, the Board of Directors that oversees the Portfolio intends to monitor events to identify any material irreconcilable conflicts that may possibly arise due to these arrangements and to determine what action, if any, should be taken in response.

Pricing of Portfolio Shares

The price per share will be the NAV per share next determined after the Fund or the insurance company receives your purchase or redemption order. The NAV for one share is the value of that share's portion of all of the net assets in the Portfolio. The Fund determines the NAV per share for the Portfolio as of the close of the NYSE (normally 4:00 p.m. Eastern Time) on each day that the NYSE is open for business.

About Net Asset Value

The NAV per share of the Portfolio is determined by dividing the total of the value of the Portfolio's invest-

ments and other assets, less any liabilities, by the total number of outstanding shares of the Portfolio. In making this calculation, the Portfolio generally values securities at market price. If market prices are unavailable or may be unreliable because of events occurring after the close of trading, the value for those securities will be determined in good faith at fair value using methods approved by the Board of Directors. In addition, with respect to securities that primarily are listed on foreign exchanges, when an event occurs after the close of such exchanges that is likely to have changed the value of the securities (e.g., a percentage change in value of one or more U.S. securities indices in excess of specified thresholds), such securities will be valued at their fair value, as determined under procedures established by the Fund's Board of Directors. Securities also may be fair valued in the event of a significant development affecting a country or region or an issuer-specific development which is likely to have changed the value of the security. In these cases, the Portfolio's NAV will reflect certain portfolio securities' fair value rather than their market price. To the extent the Portfolio invests in open-end management companies that are registered under the Investment Company Act of 1940, as amended, the Portfolio's NAV is calculated based upon the NAV of such funds. The prospectuses for such funds explain the circumstances under which they will use fair value pricing and its effects.

Fair value pricing involves subjective judgments and it is possible that the fair value determined for a security is materially different than the value that could be realized upon the sale of that security. The Portfolio may hold securities that are listed on foreign exchanges. These securities may trade on weekends or other days when the Portfolio does not calculate its NAV. As a result, the value of these investments may change on days when you cannot purchase or sell shares.

The NAV of Class II shares will differ from that of Class I shares because of class-specific expenses that each class may pay.

Dividends and Distributions

The Portfolio distributes its net investment income, if any, at least annually as dividends and makes distributions of its net realized capital gains, if any, at least annually.

Taxes

The Portfolio expects that it will not have to pay federal income taxes if it distributes annually all of its net investment income and net realized capital gains. The Portfolio does not expect to be subject to federal excise taxes with respect to undistributed income.

UIF Core Plus Fixed Income Portfolio 19



Shareholder Information (Cont'd)

Special tax rules apply to life insurance companies, variable annuity contracts and variable life insurance contracts. For information on federal income taxation of a life insurance company with respect to its receipt of distributions from the Portfolio and federal income taxation of owners of variable annuity or variable life insurance contracts, refer to the contract prospectus.

Because each investor's tax circumstances are unique and the tax laws may change, you should consult your tax advisor about the federal, state and local tax consequences applicable to your investment.

Frequent Purchases and Redemptions of Shares

Frequent purchases and redemptions of shares pursuant to the instructions of insurance company contract owners or qualified plan participants is referred to as "market-timing" or "short-term trading" and may present risks for other contract owners or participants with long-term interests in the Portfolio, which may include, among other things, dilution in the value of the Portfolio's shares indirectly held by contract owners or participants with long-term interests in the Portfolio, interference with the efficient management of the Portfolio, increased brokerage and administrative costs and forcing the Portfolio to hold excess levels of cash.

In addition, the Portfolio is subject to the risk that market-timers and/or short-term traders may take advantage of time zone differences between the foreign markets on which the Portfolio's securities trade and the time the Portfolio's NAV is calculated ("time-zone arbitrage"). For example, a market-timer may submit instructions for the purchase of shares of the Portfolio based on events occurring after foreign market closing prices are established, but before the Portfolio's NAV calculation that are likely to result in higher prices in foreign markets the following day. The market-timer would submit instructions to redeem the Portfolio's shares the next day when the Portfolio's share price would reflect the increased prices in foreign markets for a quick profit at the expense of contract owners or participants with long-term interests in the Portfolio.

Investments in other types of securities also may be susceptible to short-term trading strategies. These investments include securities that are, among other things, thinly traded, traded infrequently or relatively illiquid, which have the risk that the current market price for the securities may not accurately reflect current market values. A contract owner may seek to engage in short-term trading to take advantage of these pricing differences (referred to as "price-arbitrage").

Investments in certain fixed income securities, such as high yield bonds, may be adversely affected by price arbitrage trading strategies. The Portfolio's policies with respect to valuing portfolio securities are described above in "About Net Asset Value."

The Fund's Board of Directors has adopted policies and procedures to discourage frequent purchases and redemptions of Portfolio shares by Portfolio shareholders. Insurance companies or qualified plans generally do not provide specific contract owner or plan participant transaction instructions to the Portfolio on an ongoing basis. Therefore, to some extent, the Portfolio relies on the insurance companies and qualified plans to monitor frequent short-term trading by contract owners. However, the Portfolio has entered into agreements with insurance companies and qualified plans whereby the insurance companies and qualified plans are required to provide certain contract owner identification and transaction information upon the Portfolio's request. The Portfolio may use this information to help identify and prevent market-timing activity in the Portfolio. There can be no assurance that the Portfolio will be able to identify or prevent all market-timing activity.

If the Portfolio identifies suspected market-timing activity, the insurance company or qualified plan will be contacted and asked to take steps to prevent further market-timing activity (e.g., sending warning letters or blocking frequent trading by underlying contract owners or participants). Insurance companies may be prohibited by the terms of the underlying insurance contract from restricting short-term trading of mutual fund shares by contract owners, thereby limiting the ability of such insurance company to implement remedial steps to prevent market-timing activity in the Portfolio. If the insurance company or qualified plan is unwilling or unable to take remedial steps to discourage or prevent frequent trading, or does not take action promptly, certain contract owners or participants may be able to engage in frequent trading to the detriment of contract owners or participants with long-term interests in the Portfolio. If the insurance company or qualified plan refuses to take remedial action, or takes action that the Portfolio deems insufficient, a determination will be made whether it is appropriate to terminate the relationship with such insurance company or qualified plan.

Portfolio Holdings Information

A description of the Fund's policies and procedures with respect to the disclosure of the Portfolio's securities is available in the Portfolio's SAI.

20 UIF Core Plus Fixed Income Portfolio




Class II Prospectus

Financial Highlights

Financial Highlights

The financial highlights table that follows is intended to help you understand the financial performance of the Portfolio's Class II shares for the past five years. Certain information reflects financial results for a single Portfolio share. The total returns in the table represent the rate that an investor would have earned (or lost) on an investment in the Portfolio (assuming reinvestment of all dividends and distributions). In addition, this performance information does not include the impact of any charges by your insurance company. If it did, returns would be lower.

The ratio of expenses to average net assets listed in the table below are based on the average net assets of the Portfolio for each of the periods listed in the table. To

the extent that the Portfolio's average net assets decrease over the Portfolio's next fiscal year, such expense ratios can be expected to increase, potentially significantly, because certain fixed costs will be spread over a smaller amount of assets.

This information has been audited by Ernst & Young LLP, the Fund's independent registered public accounting firm. Ernst & Young LLP's report, along with the Portfolio's financial statements, are incorporated by reference in the SAI. The Annual Report to Shareholders and the Portfolio's financial statements, as well as the SAI, are available at no cost from the Fund at the toll free number noted on the back cover to this Prospectus or from your insurance company.

   

Year Ended December 31,

 

Selected Per Share Data and Ratios

 

2013

 

2012

 

2011

 

2010

 

2009

 

Net Asset Value, Beginning of Period

 

$

10.62

   

$

10.17

   

$

9.99

   

$

9.84

   

$

9.81

   

Income (Loss) from Investment Operations:

 

Net Investment Income†

   

0.26

     

0.31

     

0.37

     

0.32

     

0.28

   

Net Realized and Unrealized Gain (Loss)

   

(0.33

)

   

0.61

     

0.16

     

0.35

     

0.59

   

Total from Investment Operations

   

(0.07

)

   

0.92

     

0.53

     

0.67

     

0.87

   

Distributions from and/or in Excess of:

 

Net Investment Income

   

(0.36

)

   

(0.47

)

   

(0.35

)

   

(0.52

)

   

(0.84

)

 

Net Asset Value, End of Period

 

$

10.19

   

$

10.62

   

$

10.17

   

$

9.99

   

$

9.84

   

Total Return++

   

(0.58

)%

   

9.19

%

   

5.40

%

   

6.86

%

   

9.38

%

 

Ratios and Supplemental Data:

 

Net Assets, End of Period (Thousands)

 

$

66,560

   

$

51,988

   

$

48,855

   

$

48,234

   

$

44,105

   

Ratio of Expenses to Average Net Assets (1)

   

0.94

%+††

   

0.94

%+††

   

0.92

%+††

   

0.94

%+††

   

0.94

%+

 
Ratio of Expenses to Average Net Assets Excluding
Non Operating Expenses
   

N/A

     

N/A

     

N/A

     

0.94

%+††

   

N/A

   
Ratio of Net Investment Income to Average
Net Assets (1)
   

2.50

%+††

   

2.93

%+††

   

3.64

%+††

   

3.19

%+††

   

2.87

%+

 
Ratio of Rebate from Morgan Stanley Affiliates to
Average Net Assets
   

0.01

%††

   

0.01

%††

   

0.01

%††

   

0.01

%††

   

0.01

%

 

Portfolio Turnover Rate

   

249

%

   

245

%

   

240

%

   

294

%

   

433

%

 

(1) Supplemental Information on the Ratios to Average Net Assets:

 

Ratios Before Expense Limitation:

 

Expenses to Average Net Assets

   

1.13

%††

   

1.10

%††

   

1.03

%††

   

1.11

%+††

   

1.07

%+

 

Net Investment Income to Average Net Assets

   

2.31

%††

   

2.77

%††

   

3.53

%††

   

3.03

%+††

   

2.74

%+

 

  †  Per share amount is based on average shares outstanding.

  ++  Calculated based on the net asset value as of the last business day of the period. Performance does not reflect fees and expenses imposed by your insurance company's separate account. If performance information included the effect of these additional charges, the total return would be lower.

  +  The Ratios of Expenses and Net Investment Income reflect the rebate of certain Portfolio expenses in connection with the investments in Morgan Stanley affiliates during the period. The effect of the rebate on the ratios is disclosed in the above table as "Ratio of Rebate from Morgan Stanley Affiliates to Average Net Assets."

  ††  Reflects overall Portfolio ratios for investment income and non-class specific expenses.

UIF Core Plus Fixed Income Portfolio 21




Where to Find Additional Information

Statement of Additional Information

In addition to this Prospectus, the Portfolio has a Statement of Additional Information, dated May 1, 2014, which contains additional, more detailed information about the Fund and the Portfolio. The Statement of Additional Information is incorporated by reference into this Prospectus and, therefore, legally forms a part of this Prospectus.

Shareholder Reports

The Fund publishes Annual and Semi-Annual Reports ("Shareholder Reports") containing financial statements. These reports contain additional information about the Portfolio's investments. In the Portfolio's Shareholder Reports, you will find a discussion of the market conditions and the investment strategies that significantly affected the Portfolio's performance during that period. For additional Fund information, including information regarding the investments comprising the Portfolio, and to make shareholder inquiries, please call 1-800-548-7786 or contact your insurance company.

You may obtain the Statement of Additional Information and Shareholder Reports without charge by contacting the Fund at the toll-free number above or your insurance company or on our web site at www.morganstanley.com/im.

Information about the Fund (including the Statement of Additional Information) can be reviewed and copied at the SEC's Public Reference Room in Washington, D.C. Information on the operation of the Public Reference Room may be obtained by calling the SEC at (202) 551-8090. Shareholder Reports and other information about the Fund are available on the EDGAR Database on the SEC's Internet site at http://www.sec.gov, and copies of this information may be obtained, after paying a duplicating fee, by electronic request at the following E-mail address: publicinfo@sec.gov, or by writing the SEC's Public Reference Section, Washington, D.C. 20549-1520.

To aid you in obtaining this information, the Fund's Investment Company Act registration number is 811-7607.




Class I Prospectus

May 1, 2014

The Universal Institutional Funds, Inc.

Emerging Markets Debt Portfolio

High total return by investing primarily in fixed income securities of government and government-related issuers and, to a lesser extent, of corporate issuers in emerging market countries.

Adviser
Morgan Stanley Investment Management Inc.

The Universal Institutional Funds, Inc. (the "Fund") is a mutual fund that provides investment vehicles for variable annuity contracts and variable life insurance policies and for certain tax-qualified investors.

The Securities and Exchange Commission (the "SEC") has not approved or disapproved these securities or passed upon the adequacy of this Prospectus. Any representation to the contrary is a criminal offense.

Ticker Symbol: UEMDX



Table of Contents

Portfolio Summary

   

1

   

Details of the Portfolio

   

5

   

Additional Risk Factors and Information

   

9

   

Fund Management

   

13

   

Shareholder Information

   

14

   

Financial Highlights

   

16

   



Class I Prospectus

Portfolio Summary

Portfolio Summary
Emerging Markets Debt Portfolio

Objective

The Portfolio seeks high total return by investing primarily in fixed income securities of government and government-related issuers and, to a lesser extent, of corporate issuers in emerging market countries.

Fees and Expenses of the Portfolio (Class I)

The table below describes the fees and expenses that you may pay if you buy and hold Class I shares of the Portfolio. The Portfolio does not charge any sales loads or other fees when you purchase or redeem shares. The table and the example below do not reflect the impact of any charges by your insurance company. If they did, Total Annual Portfolio Operating Expenses would be higher.

Annual Portfolio Operating Expenses
(expenses that you pay each year as a percentage of the value of your investment)

Advisory Fee

   

0.75

%

 

Distribution (12b-1) Fee

   

None

   

Other Expenses

   

0.31

%

 

Total Annual Portfolio Operating Expenses

   

1.06

%

 

Example

The example below is intended to help you compare the cost of investing in the Portfolio with the cost of investing in other mutual funds.

The example assumes that you invest $10,000 in the Portfolio, your investment has a 5% return each year and that the Portfolio's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:

   

1 Year

 

3 Years

 

5 Years

 

10 Years

 
Emerging Markets
Debt Portfolio
 

$

108

   

$

337

   

$

585

   

$

1,294

   

Portfolio Turnover

The Portfolio pays transaction costs when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs. These costs, which are not reflected in Total Annual Portfolio Operating Expenses or in the example, affect Portfolio performance. During the most recent fiscal year, the Portfolio's portfolio turnover rate was 88% of the average value of its portfolio.

Principal Investment Strategies

Under normal circumstances, at least 80% of the Portfolio's assets will be invested in debt securities of issuers located in emerging market or developing countries. This policy may be changed without shareholder approval; however, you would be notified in writing of any changes.

The Portfolio's "Adviser," Morgan Stanley Investment Management Inc., seeks high total return by investing primarily in fixed income securities of government and government-related issuers and, to a lesser extent, of corporate issuers in emerging market or developing countries. The Portfolio's securities will be denominated primarily in U.S. dollars. The Portfolio may invest, to a lesser extent, in securities denominated in currencies other than U.S. dollars. The Portfolio may invest in fixed income securities that are rated below "investment grade" or are not rated, but are of equivalent quality. These fixed income securities are often referred to as "high yield securities" or "junk bonds." High yield securities are fixed income securities rated below Baa by Moody's Investors Service, Inc. ("Moody's") or below BBB by Standard & Poor's Rating Group, a division of The McGraw-Hill Companies, Inc. ("S&P"), or if unrated considered by the Adviser to be of equivalent quality.

The Adviser implements a top down assessment of the global economic environment and the sensitivity of emerging economies in general to worldwide events. In selecting the Portfolio's investments, the Adviser analyzes the ability of an emerging market country's government to formulate and implement fiscal and economic policies; socio-political factors, including political risks, election calendars, human development and social stability; and exchange rate and interest rate valuation.

The Portfolio's holdings may range in maturity from overnight to 30 years or more and will not be subject to any minimum credit rating standard. The Adviser generally considers selling a portfolio holding when it determines that the holding no longer satisfies its investment criteria.

The Portfolio may, but it is not required to, use derivative instruments for a variety of purposes, including hedging, risk management, portfolio management or to earn income. The Portfolio's use of derivatives may involve the purchase and sale of derivative instruments such as futures, options, swaps, structured investments

UIF Emerging Markets Debt Portfolio 1



Emerging Markets Debt Portfolio (Cont'd)

and other related instruments and techniques. The Portfolio may utilize foreign currency forward exchange contracts, which are also derivatives, in connection with its investments in foreign securities. The Portfolio may also invest in restricted and illiquid securities. Derivative instruments used by the Portfolio will be counted toward the Portfolio's 80% policy discussed above to the extent they have economic characteristics similar to the securities included within that policy.

Principal Risks

There is no assurance that the Portfolio will achieve its investment objective and you can lose money investing in this Portfolio. The principal risks of investing in the Portfolio include:

Fixed Income Securities. Fixed income securities are subject to the risk of the issuer's inability to meet principal and interest payments on its obligations (i.e., credit risk) and are subject to price volatility resulting from, among other things, interest rate sensitivity, market perception of the creditworthiness of the issuer and general market liquidity (i.e., market risk). The historically low interest rate environment increases the risks associated with rising interest rates, including the potential for periods of volatility and increased redemptions. The Portfolio currently faces a heightened level of risk, especially since the Federal Reserve Board has begun tapering its quantitative easing program and may begin to raise rates. Securities with longer durations are likely to be more sensitive to changes in interest rates, generally making them more volatile than securities with shorter durations. Lower rated fixed income securities have greater volatility because there is less certainty that principal and interest payments will be made as scheduled. Investing in emerging markets intensifies risk, because lower quality fixed income securities are more volatile in price.

High Yield Securities ("Junk Bonds"). The Portfolio's investments in high yield securities expose it to a substantial degree of credit risk. Investing in emerging markets intensifies risk, because high yield securities may be more volatile in price in certain environments. High yield securities may be issued by companies that are restructuring, are smaller and less creditworthy or are more highly indebted than other companies, and therefore they may have more difficulty making scheduled payments of principal and interest. High yield securities are subject to greater risk of loss of income and principal than higher rated securities and may be considered speculative. High yield securities may experience reduced liquidity, and sudden and sub-

stantial decreases in price. An economic downturn affecting an issuer of high yield securities may result in an increased incidence of default. In the event of a default, the Portfolio may incur additional expenses to seek recovery.

Foreign and Emerging Market Securities. Investments in foreign markets entail special risks such as currency, political, economic and market risks. There also may be greater market volatility, less reliable financial information, higher transaction and custody costs, decreased market liquidity and less government and exchange regulation associated with investments in foreign markets. In addition, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Moreover, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions. Certain foreign markets may rely heavily on particular industries or foreign capital and are more vulnerable to diplomatic developments, the imposition of economic sanctions against a particular country or countries, organizations, entities and/or individuals, changes in international trading patterns, trade barriers, and other protectionist or retaliatory measures. Economic sanctions could, among other things, effectively restrict or eliminate the Portfolio's ability to purchase or sell securities or groups of securities for a substantial period of time, and may make the Portfolio's investments in such securities harder to value. Investments in foreign markets may also be adversely affected by governmental actions such as the imposition of capital controls, nationalization of companies or industries, expropriation of assets, or the imposition of punitive taxes. The governments of certain countries may prohibit or impose substantial restrictions on foreign investing in their capital markets or in certain sectors or industries. In addition, a foreign government may limit or cause delay in the convertibility or repatriation of its currency which would adversely affect the U.S. dollar value and/or liquidity of investments denominated in that currency. Certain foreign investments may become less liquid in response to market developments or adverse investor perceptions, or become illiquid after purchase by the Portfolio, particularly during periods of market turmoil. When the Portfolio holds illiquid investments, its portfolio may be harder to value. The risks of investing in emerging market countries are greater than risks associated with

2 UIF Emerging Markets Debt Portfolio



Class I Prospectus

Portfolio Summary

Emerging Markets Debt Portfolio (Cont'd)

investments in foreign developed countries. In addition, the Portfolio's investments may be denominated in foreign currencies and therefore, to the extent unhedged, the value of the investment will fluctuate with the U.S. dollar exchange rates. To the extent hedged by the use of foreign currency forward exchange contracts, the precise matching of the foreign currency forward exchange contract amounts and the value of the securities involved will not generally be possible because the future value of such securities in foreign currencies will change as a consequence of market movements in the value of those securities between the date on which the contract is entered into and the date it matures. There is additional risk that such transactions reduce or preclude the opportunity for gain if the value of the currency should move in the direction opposite to the position taken and that foreign currency forward exchange contracts create exposure to currencies in which the Portfolio's securities are not denominated. The use of foreign currency forward exchange contracts involves the risk of loss from the insolvency or bankruptcy of the counterparty to the contract or the failure of the counterparty to make payments or otherwise comply with the terms of the contract.

Liquidity. The Portfolio's investments in restricted and illiquid securities may entail greater risk than investments in publicly traded securities. These securities may be more difficult to sell, particularly in times of market turmoil. Additionally, the market for certain investments deemed liquid at the time of purchase may become illiquid under adverse market or economic conditions. Illiquid securities may be more difficult to value. If the Portfolio is forced to sell an illiquid security to fund redemptions or for other cash needs, it may be forced to sell the security at a loss.

Sovereign Debt Securities. Investing in sovereign debt securities will expose the Portfolio to the direct or indirect consequences of political, social or economic changes in the countries that issue the securities. The issuer or governmental authority that controls the repayment of sovereign debt may not be willing or able to repay the principal and/or pay interest when it becomes due, due to factors such as debt service burden, political constraints, cash flow problems and other national economic factors. In addition, foreign governments may default on their debt securities, which may require holders of such securities to participate in debt

rescheduling or additional lending to defaulting governments. Moreover, there is no bankruptcy proceeding by which defaulted sovereign debt may be collected in whole or in part.

Derivatives. A derivative instrument often has risks similar to its underlying asset and may have additional risks, including imperfect correlation between the value of the derivative and the underlying asset, risks of default by the counterparty to certain transactions, magnification of losses incurred due to changes in the market value of the securities, instruments, indices or interest rates to which the derivative instrument relates, and risks that the transactions may not be liquid. Certain derivative transactions may give rise to a form of leverage. Leverage magnifies the potential for gain and the risk of loss.

Non-Diversification. Because the Portfolio is non-diversified, it may be more susceptible to an adverse event affecting a portfolio investment than a diversified portfolio and a decline in the value of that instrument would cause the Portfolio's overall value to decline to a greater degree.

Leverage. The Portfolio may borrow money for investment purposes. Borrowing for investment purposes is a speculative activity that creates leverage. Leverage will magnify the effect of increases and decreases in prices of portfolio securities.

Shares of the Portfolio are not bank deposits and are not guaranteed or insured by the Federal Deposit Insurance Corporation or any other government agency.

Performance Information

The bar chart and table below provide some indication of the risks of investing in the Portfolio by showing changes in the Portfolio's Class I shares' performance from year-to-year and by showing how the Portfolio's average annual returns for the past one, five and 10 year periods compare with those of a broad measure of market performance over time. This performance information does not include the impact of any charges deducted by your insurance company. If it did, returns would be lower. The Portfolio's past performance is not necessarily an indication of how the Portfolio will perform in the future.

UIF Emerging Markets Debt Portfolio 3



Emerging Markets Debt Portfolio (Cont'd)

Annual Total Return—Calendar Years (Class I)
Commenced operations on June 16, 1997

High Quarter

 

07/09 - 09/09

 

11.49%

 

Low Quarter

 

10/08 - 12/08

 

– 8.74%

 

Average Annual Total Returns (Class I)
(for the calendar periods ended December 31, 2013)

    Emerging
Markets
Debt
Portfolio
  J.P.
Morgan
EMBG
Index*
 

Past One Year

   

-8.75

%

   

-6.58

%

 

Past Five Years

   

10.48

%

   

11.52

%

 

Past Ten Years

   

7.40

%

   

8.30

%

 

  *  The J.P. Morgan Emerging Markets Bond Global ("EMBG") Index tracks total returns for U.S. dollar-denominated debt instruments issued by emerging markets sovereign and quasi-sovereign entities: Brady bonds, loans, Eurobonds and local market instruments for over 30 emerging market countries. It is not possible to invest directly in an index.

Fund Management

Adviser. Morgan Stanley Investment Management Inc.

Portfolio Managers. The Portfolio is managed by members of the Emerging Markets Debt team. Information about the members jointly and primarily responsible for the day-to-day management of the Portfolio is shown below:

Name

 

Title with Adviser

  Date
Began
Managing
Portfolio
 

Eric J. Baurmeister

 

Managing Director

 

April 2002

 

Federico Kaune

 

Managing Director

 

April 2003

 

Purchase and Sale of Portfolio Shares

This Prospectus offers Class I shares of the Portfolio. The Fund also offers Class II shares of the Portfolio through a separate prospectus. Class II shares are subject to higher expenses due to the imposition of a 12b-1 fee. For eligibility information, contact your insurance company or qualified pension or retirement plan.

Fund shares will be sold at the net asset value ("NAV") next determined after we receive the redemption request on your behalf.

The Portfolio offers its shares only to insurance companies for separate accounts that they establish to fund variable life insurance and variable annuity contracts, and to other entities under qualified pension and retirement plans. An insurance company purchases or redeems shares of the Portfolio based on, among other things, the amount of net contract premiums or purchase payments allocated to a separate account investment division, transfers to or from a separate account investment division, contract loans and repayments, contract withdrawals and surrenders, and benefit payments. The contract prospectus describes how contract owners may allocate, transfer and withdraw amounts to, and from, separate accounts.

For more information, please refer to the section of this Prospectus entitled "Shareholder Information—Purchasing and Selling Portfolio Shares."

Tax Information

Special tax rules apply to life insurance companies, variable annuity contracts and variable life insurance contracts. For information on federal income taxation of a life insurance company with respect to its receipt of distributions from the Portfolio and federal income taxation of owners of variable annuity or variable life insurance contracts, refer to the contract prospectus.

For more information, please refer to the section of this Prospectus entitled "Shareholder Information—Taxes."

Payments to Insurance Companies and Other Financial Intermediaries

The Adviser and/or the Portfolio's "Distributor," Morgan Stanley Distribution, Inc., may pay insurance companies or their affiliates in connection with Fund-related administrative services that the insurance companies provide in connection with the issuance of their variable annuity contracts. These payments, which may be significant in amount, may create a conflict of interest by influencing the insurance company to recommend one variable annuity contract over another or be a factor in an insurance company's decision to include the Portfolio as an underlying investment option in its variable insurance products. Ask your salesperson or visit your insurance company's web site for more information.

4 UIF Emerging Markets Debt Portfolio




Class I Prospectus

Details of the Portfolio

Details of the Portfolio
Emerging Markets Debt Portfolio

Objective

The Portfolio seeks high total return by investing primarily in fixed income securities of government and government-related issuers and, to a lesser extent, of corporate issuers in emerging market countries.

Approach

The Adviser seeks high total return by investing primarily in fixed income securities of government and government-related issuers and, to a lesser extent, of corporate issuers in emerging market or developing countries. The Portfolio's securities will be denominated primarily in U.S. dollars. The Portfolio may invest, to a lesser extent, in securities denominated in currencies other than U.S. dollars. Using macroeconomic and fundamental analysis, the Adviser seeks to identify emerging market or developing countries that are believed to be undervalued and have attractive or improving fundamentals. After the country allocation is determined, the sector and security selection is made within each country.

Process

The Adviser implements a top down assessment of the global economic environment and the sensitivity of emerging economies in general to worldwide events. The Adviser will analyze economic factors, including governmental policies (fiscal, monetary and exchange rates regimes) and objectives (gross domestic product growth, inflation, external accounts, debt serviceability). In selecting the Portfolio's investments, the Adviser analyzes the ability of an emerging market country's government to formulate and implement fiscal and economic policies; socio-political factors, including political risks, election calendars, human development and social stability; and exchange rate and interest rate valuation. The Adviser will utilize proprietary sovereign risk, interest rate and yield curve valuation models to identify investment opportunities.

The Portfolio's holdings may range in maturity from overnight to 30 years or more and will not be subject to any minimum credit rating standard. The Adviser may, when or if available, use certain strategies, including the use of derivatives, to protect the Portfolio from overvalued currencies or to take advantage of undervalued currencies. The Adviser generally considers selling a portfolio holding when it determines that the holding no longer satisfies its investment criteria.

The Portfolio may invest in fixed income securities that are rated below "investment grade" or are not rated,

but are of equivalent quality. These fixed income securities are often referred to as "high yield securities" or "junk bonds." High yield securities are fixed income securities rated below Baa by Moody's Investors Service Inc. or below BBB by Standard & Poor's Rating Group, a division of The McGraw Hill Companies, or if unrated considered by the Adviser to be an appropriate investment for the Portfolio.

Under normal circumstances, at least 80% of the Portfolio's assets will be invested in debt securities of issuers located in emerging market or developing countries. This policy may be changed without shareholder approval; however, you would be notified in writing of any changes.

The Adviser considers an issuer to be located in an emerging market or developing country if (i) its principal securities trading market is in an emerging market or developing country, (ii) alone or on a consolidated basis it derives 50% or more of its annual revenue from goods produced, sales made or services performed in emerging market or developing countries, or (iii) it is organized under the laws of, or has a principal office in, an emerging market or developing country.

Emerging market or developing countries are countries that major international financial institutions, such as the World Bank or the Portfolio's benchmark index, generally consider to be less economically mature than developed nations, such as the United States or most nations in Western Europe.

The Portfolio may purchase certain non-publicly traded "restricted" securities. These securities may include "Rule 144A" securities which are exempt from registration and that may only be resold to qualified institutional buyers and other restricted securities. The Portfolio may invest in illiquid securities, including restricted securities that are illiquid. The Portfolio may invest an unlimited amount in restricted securities that are considered by the Adviser to be liquid and otherwise meet the Portfolio's investment policies.

The Portfolio may, but it is not required to, use derivative instruments for a variety of purposes, including hedging, risk management, portfolio management or to earn income. Derivatives are financial instruments whose value is based on the value of another underlying asset, interest rate, index or financial instrument. The Portfolio's use of derivatives may involve the purchase and sale of derivative instruments such as futures, options, swaps, structured investments and

UIF Emerging Markets Debt Portfolio 5



Emerging Markets Debt Portfolio (Cont'd)

other related instruments and techniques. The Portfolio may utilize foreign currency forward exchange contracts, which are also derivatives, in connection with its investments in foreign securities. Derivative instruments used by the Portfolio will be counted toward the Portfolio's 80% policy discussed above to the extent they have economic characteristics similar to the securities included within that policy.

Risks

An investment in the Portfolio is subject to risks, and you could lose money on your investment in the Portfolio. There is no assurance that the Portfolio will achieve its investment objective. Investing in the Portfolio may be appropriate for you if you are willing to accept the risks and uncertainties of investing in a portfolio of lower-rated and unrated fixed income securities in emerging markets. Fixed income securities are subject to the risk of the issuer's inability to meet principal and interest payments on its obligations (i.e., credit risk) and are subject to price volatility resulting from, among other things, interest rate sensitivity, market perception of the creditworthiness of the issuer and general market liquidity (i.e., market risk). The historically low interest rate environment increases the risks associated with rising interest rates, including the potential for periods of volatility and increased redemptions. The Portfolio currently faces a heightened level of risk, especially since the Federal Reserve Board has begun tapering its quantitative easing program and may begin to raise rates. Securities with longer durations are likely to be more sensitive to changes in interest rates, generally making them more volatile than securities with shorter durations. Securities with greater spread durations are likely to be more sensitive to changes in spreads between U.S. Treasury and non-U.S. Treasury securities, generally making them more volatile than securities with lesser spread durations. Spread duration measures the change in the value of a security (or portfolio) for a given change in the interest rate spread (difference) between Treasury and non-Treasury securities. Prices of fixed income securities generally will move in correlation to changes in an issuer's credit rating and inversely to movements in interest rates. Lower rated fixed income securities have greater volatility because there is less certainty that principal and interest payments will be made as scheduled. Investing in emerging markets intensifies risk, because lower quality fixed income securities are more volatile in price.

The Portfolio's investments in high yield securities expose it to a substantial degree of credit risk. These

investments are considered speculative under traditional investment standards. Investing in emerging markets intensifies risk, because high yield securities may be more volatile in price in certain environments. High yield securities range from those for which the prospect for repayment of principal and interest is predominantly speculative to those which are currently in default on principal or interest payments. Investing in emerging markets intensifies risk, because lower quality fixed income securities may be more volatile in price in certain environments. High yield securities may be issued by companies that are restructuring, are smaller and less creditworthy or are more highly indebted than other companies. This means that they may have more difficulty making scheduled payments of principal and interest. Prices of high yield securities will rise and fall primarily in response to actual or perceived changes in the issuer's financial health, although changes in market interest rates also will affect prices. High yield securities are subject to greater risk of loss of income and principal than higher rated securities and may be considered speculative. High yield securities may experience reduced liquidity, and sudden and substantial decreases in price. An economic downturn affecting an issuer of high yield securities may result in an increased incidence of default. In the event of a default, the Portfolio may incur additional expenses to seek recovery.

Investing in the securities of foreign issuers, particularly those located in emerging market or developing countries, entails the risk that news and events unique to a country or region will affect those markets and their issuers. The value of the Portfolio's shares may vary widely in response to political and economic factors affecting companies in foreign countries. These same events will not necessarily have an effect on the U.S. economy or similar issuers located in the United States. In addition, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Moreover, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions.

Certain foreign markets may rely heavily on particular industries or foreign capital and are more vulnerable to diplomatic developments, the imposition of economic sanctions against a particular country or countries,

6 UIF Emerging Markets Debt Portfolio



Class I Prospectus

Details of the Portfolio

Emerging Markets Debt Portfolio (Cont'd)

organizations, entities and/or individuals, changes in international trading patterns, trade barriers, and other protectionist or retaliatory measures. Economic sanctions could, among other things, effectively restrict or eliminate the Portfolio's ability to purchase or sell securities or groups of securities for a substantial period of time, and may make the Portfolio's investments in such securities harder to value. International trade barriers or economic sanctions against foreign countries, organizations, entities and/or individuals, may adversely affect the Portfolio's foreign holdings or exposures. Investments in foreign markets may also be adversely affected by governmental actions such as the imposition of capital controls, nationalization of companies or industries, expropriation of assets, or the imposition of punitive taxes. Governmental actions can have a significant effect on the economic conditions in foreign countries, which also may adversely affect the value and liquidity of the Portfolio's investments. For example, the governments of certain countries may prohibit or impose substantial restrictions on foreign investing in their capital markets or in certain sectors or industries. In addition, a foreign government may limit or cause delay in the convertibility or repatriation of its currency which would adversely affect the U.S. dollar value and/or liquidity of investments denominated in that currency. Any of these actions could severely affect security prices, impair the Portfolio's ability to purchase or sell foreign securities or transfer the Portfolio's assets back into the U.S., or otherwise adversely affect the Portfolio's operations. Certain foreign investments may become less liquid in response to market developments or adverse investor perceptions, or become illiquid after purchase by the Portfolio, particularly during periods of market turmoil. Certain foreign investments may become illiquid when, for instance, there are few, if any, interested buyers and sellers or when dealers are unwilling to make a market for certain securities. When the Portfolio holds illiquid investments, its portfolio may be harder to value.

The Portfolio's investments may be denominated in foreign currencies and therefore, to the extent unhedged, the value of the investment will fluctuate with the U.S. dollar exchange rates. To the extent hedged by the use of foreign currency forward exchange contracts, the precise matching of the foreign currency forward exchange contract amounts and the value of the securities involved will not generally be possible because the future value of such securities in foreign currencies will change as a consequence of market movements in the value of those securities between the date on which the contract is entered into and the

date it matures. Furthermore, such transactions reduce or preclude the opportunity for gain if the value of the currency should move in the direction opposite to the position taken. There is additional risk to the extent that foreign currency forward exchange contracts create exposure to currencies in which the Portfolio's securities are not denominated. Unanticipated changes in currency prices may result in poorer overall performance for the Portfolio than if it had not entered into such contracts. The use of foreign currency forward exchange contracts involves the risk of loss from the insolvency or bankruptcy of the counterparty to the contract or the failure of the counterparty to make payments or otherwise comply with the terms of the contract.

Investing in sovereign debt securities will expose the Portfolio to the direct or indirect consequences of political, social or economic changes in the countries that issue the securities. The ability of a foreign sovereign obligor to make timely payments on its external debt obligations will also be strongly influenced by the obligor's balance of payments, including export performance, its access to international credits and investments, fluctuations in interest rates and the extent of its foreign reserves. Countries such as those in which the Portfolio may invest have historically experienced, and may continue to experience, high rates of inflation, high interest rates, exchange rate or trade difficulties and extreme poverty and unemployment. Many of these countries are also characterized by political uncertainty or instability. The issuer or governmental authority that controls the repayment of sovereign debt may not be willing or able to repay the principal and/or pay interest when it becomes due, due to factors such as debt service burden, political constraints, cash flow problems and other national economic factors. In addition, foreign governments may default on their debt securities, which may require holders of such securities to participate in debt rescheduling or additional lending to defaulting governments. Moreover, there is no bankruptcy proceeding by which defaulted sovereign debt may be collected in whole or in part.

The Portfolio's investments in restricted and illiquid securities may entail greater risk than investments in publicly traded securities. These securities may be more difficult to sell, particularly in times of market turmoil. Additionally, the market for certain investments deemed liquid at the time of purchase may become illiquid under adverse market or economic conditions. Illiquid securities may be more difficult to value. If the Portfolio is forced to sell an illiquid security to fund

UIF Emerging Markets Debt Portfolio 7



Emerging Markets Debt Portfolio (Cont'd)

redemptions or for other cash needs, it may be forced to sell the security at a loss.

A derivative instrument often has risks similar to its underlying asset and may have additional risks, including imperfect correlation between the value of the derivative and the underlying asset, risks of default by the counterparty to certain transactions, magnification of losses incurred due to changes in the market value of the securities, instruments, indices or interest rates to which the derivative instrument relates, and risks that the transactions may not be liquid. Certain derivative transactions may give rise to a form of leverage. Leverage magnifies the potential for gain and the risk of loss.

The risks of investing in the Portfolio may be intensified because the Portfolio is non-diversified, which

means that it may invest in securities of a limited number of issuers. As a result, the performance of a particular investment or a small group of investments may affect the Portfolio's performance more than if the Portfolio were diversified and a decline in the value of a particular instrument would cause the Portfolio's overall value to decline to a greater degree.

In addition, the Portfolio may borrow money for investment purposes. Borrowing for investment purposes is a speculative activity that creates leverage. Leverage will magnify the effect of increases and decreases in prices of portfolio securities.

Please see "Additional Risk Factors and Information" for further information about these and other risks of investing in the Portfolio.

8 UIF Emerging Markets Debt Portfolio



Class I Prospectus

Risk Factors and Information

Additional Risk Factors and Information

This section discusses additional risk factors and information relating to the Portfolio. The Portfolio's investment practices and limitations are described in more detail in the Statement of Additional Information ("SAI"), which is incorporated by reference and legally is a part of this Prospectus. For details on how to obtain a copy of the SAI and other reports and information, see the back cover of this Prospectus.

Price Volatility

The value of your investment in the Portfolio is based on the market prices of the securities the Portfolio holds. These prices change daily due to economic and other events that affect markets generally, as well as those that affect particular regions, countries, industries, companies or governments. These price movements, sometimes called volatility, may be greater or less depending on the types of securities the Portfolio owns and the markets in which the securities trade. Fixed income securities, regardless of credit quality, experience price volatility, especially in response to interest rate changes. As a result of price volatility, there is a risk that you may lose money by investing in the Portfolio.

Foreign Securities

Foreign issuers generally are subject to different accounting, auditing and financial reporting standards than U.S. issuers. There may be less information available to the public about foreign issuers. Securities of foreign issuers can be less liquid and experience greater price movements. In addition, the prices of such securities may be susceptible to influence by large traders, due to the limited size of many foreign securities markets. Moreover, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Also, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions. In some foreign countries, there is also the risk of government expropriation, excessive taxation, political or social instability, the imposition of currency controls or diplomatic developments that could affect the Portfolio's investment. There also can be difficulty obtaining and enforcing judgments against issuers in foreign countries. Foreign stock exchanges, broker-dealers, and listed issuers may be subject to less government regulation and oversight. The cost of investing in foreign securities, including brokerage commissions and custodial expenses, can be higher than in the United States.

The Portfolio may invest in debt obligations known as "sovereign debt," which are obligations of governmental issuers in emerging market or developing countries and industrialized countries. Certain emerging market or developing countries are among the largest debtors to commercial banks and foreign governments. The issuer or governmental authority that controls the

repayment of sovereign debt may not be willing or able to repay the principal and/or pay interest when due in accordance with the terms of such obligations. Additional factors that may influence the ability or willingness to service debt include, but are not limited to, a country's cash flow situation, the availability of sufficient foreign exchange on the date a payment is due, the relative size of its debt service burden to the economy as a whole and its government's policy towards the International Monetary Fund, the World Bank and other multilateral agencies. A country whose exports are concentrated in a few commodities or whose economy depends on certain strategic imports could be vulnerable to fluctuations in international prices of these commodities or imports. If a foreign sovereign obligor cannot generate sufficient earnings from foreign trade to service its external debt, it may need to depend on continuing loans and aid from foreign governments, commercial banks and multilateral organizations, and inflows of foreign investment. The commitment on the part of these foreign governments, multilateral organizations and others to make such disbursements may be conditioned on the government's implementation of economic reforms and/or economic performance and the timely service of its obligations. Failure to implement such reforms, achieve such levels of economic performance or repay principal or interest when due may result in the cancellation of such third-parties' commitments to lend funds, which may further impair the foreign sovereign obligor's ability or willingness to timely service its debts. In addition, there is no legal process for collecting on a sovereign debt that a government does not pay or bankruptcy proceeding by which all or part of the sovereign debt that a government entity has not repaid may be collected.

Certain foreign markets may rely heavily on particular industries or foreign capital and are more vulnerable to diplomatic developments, the imposition of economic sanctions against a particular country or countries, organizations, entities and/or individuals, changes in international trading patterns, trade barriers, and other protectionist or retaliatory measures. Economic sanctions could, among other things, effectively restrict or eliminate the Portfolio's ability to purchase or sell securities or groups of securities for a substantial period of time, and may make the Portfolio's investments in such securities harder to value. International trade barriers or economic sanctions against foreign countries, organizations, entities and/or individuals, may adversely affect the Portfolio's foreign holdings or exposures. Investments in foreign markets may also be adversely affected by governmental actions such as the imposition

UIF Emerging Markets Debt Portfolio 9



Additional Risk Factors and Information (Cont'd)

of capital controls, nationalization of companies or industries, expropriation of assets, or the imposition of punitive taxes. Governmental actions can have a significant effect on the economic conditions in foreign countries, which also may adversely affect the value and liquidity of the Portfolio's investments. For example, the governments of certain countries may prohibit or impose substantial restrictions on foreign investing in their capital markets or in certain sectors or industries. In addition, a foreign government may limit or cause delay in the convertibility or repatriation of its currency which would adversely affect the U.S. dollar value and/or liquidity of investments denominated in that currency. Any of these actions could severely affect security prices, impair the Portfolio's ability to purchase or sell foreign securities or transfer the Portfolio's assets back into the U.S., or otherwise adversely affect the Portfolio's operations. Certain foreign investments may become less liquid in response to market developments or adverse investor perceptions, or become illiquid after purchase by the Portfolio, particularly during periods of market turmoil. Certain foreign investments may become illiquid when, for instance, there are few, if any, interested buyers and sellers or when dealers are unwilling to make a market for certain securities. When the Portfolio holds illiquid investments, its portfolio may be harder to value.

In connection with its investments in foreign securities, the Portfolio also may enter into contracts with banks, brokers or dealers to purchase or sell securities or foreign currencies at a future date. A foreign currency forward exchange contract is a negotiated agreement between two parties to exchange specified amounts of two or more currencies at a specified future time at a specified rate. The rate specified by the foreign currency forward exchange contract can be higher or lower than the spot rate between the currencies that are the subject of the contract. Foreign currency forward exchange contracts may be used to protect against uncertainty in the level of future foreign currency exchange rates or to gain or modify exposure to a particular currency. In addition, the Portfolio may use cross currency hedging or proxy hedging with respect to currencies in which the Portfolio has or expects to have portfolio or currency exposure. Cross currency hedges involve the sale of one currency against the positive exposure to a different currency and may be used for hedging purposes or to establish an active exposure to the exchange rate between any two currencies.

Emerging Market Securities

The Portfolio may invest in emerging market or developing countries, which are countries that major international financial institutions, such as the World Bank, generally consider to be less economically mature than developed nations, such as the United States or most nations in Western Europe. Emerging market or developing countries may be more likely to experience political turmoil or rapid changes in economic conditions than more developed countries, and the financial condition of issuers in emerging market or developing countries may be more precarious than in other countries. In addition, emerging market securities generally are less liquid and subject to wider price and currency fluctuations than securities issued in more developed countries. These characteristics result in greater risk of price volatility in emerging market or developing countries, which may be heightened by currency fluctuations relative to the U.S. dollar.

A portion of the Portfolio's investments in emerging markets securities may include investments in micro-finance loans. Microfinance loans are typically very small loans (microcredit) made for providing the means for people who are not served by traditional banking systems to expand their business or finance their families' basic needs by providing access to affordable credit. Microfinance loans carry many of the same risks associated with investing in emerging market or developing countries, but because some of the microfinance loans may be used to fund crop growing and livestock, microfinance loans may also be subject to climate and geography risk. In addition, most micro-clients have low incomes and little or no previous credit history. As a result, there is no assurance that micro-clients will be able to repay the microfinance loans.

Foreign Currency

The Portfolio's investments generally will be denominated in U.S. dollars, but a portion of the investments may be denominated in foreign currencies. The value of foreign currencies may fluctuate relative to the value of the U.S. dollar. Since the Portfolio may invest in such non-U.S. dollar-denominated securities, and therefore may convert the value of such securities into U.S. dollars, changes in currency exchange rates can increase or decrease the U.S. dollar value of the Portfolio's assets. The Adviser may use derivatives to reduce this risk. The Adviser may in its discretion choose not to hedge against currency risk. In addition, certain market conditions may make it impossible or uneconomical to hedge against currency risk.

10 UIF Emerging Markets Debt Portfolio



Class I Prospectus

Additional Risk Factors and Information

Additional Risk Factors and Information (Cont'd)

Derivatives

The Portfolio may, but it is not required to, use derivative instruments for a variety of purposes, including hedging, risk management, portfolio management or to earn income. Derivatives are financial instruments whose value is based, in part, on the value of another underlying asset, interest rate, index or financial instrument. Prevailing interest rates and volatility levels, among other things, also affect the value of derivative instruments. A derivative instrument often has risks similar to its underlying asset and may have additional risks, including imperfect correlation between the value of the derivative and the underlying asset, risks of default by the counterparty to certain transactions, magnification of losses incurred due to changes in the market value of the securities, instruments, indices or interest rates to which the derivative instrument relates, risks that the transactions may not be liquid and risks arising from margin requirements. The use of derivatives involves risks that are different from, and possibly greater than, the risks associated with other portfolio investments. Derivatives may involve the use of highly specialized instruments that require investment techniques and risk analyses different from those associated with other portfolio investments.

Certain derivative transactions may give rise to a form of leverage. Leverage magnifies the potential for gain and the risk of loss. Leverage associated with derivative transactions may cause the Portfolio to liquidate portfolio positions when it may not be advantageous to do so to satisfy its obligations or to meet earmarking or segregation requirements, pursuant to applicable SEC rules and regulations, or may cause the Portfolio to be more volatile than if the Portfolio had not been leveraged. Although the Adviser seeks to use derivatives to further the Portfolio's investment objective, there is no assurance that the use of derivatives will achieve this result.

The derivative instruments and techniques that the Portfolio may use include the following:

Futures. A futures contract is a standardized, exchange-traded agreement to buy or sell a specific quantity of an underlying instrument at a specific price at a specific future time. The value of a futures contract tends to increase and decrease in tandem with the value of the underlying instrument. Depending on the terms of the particular contract, futures contracts are settled through either physical delivery of the underlying instrument on the settlement date or by payment of a cash settlement amount on the settlement date. A decision as to whether, when and how to use futures contracts

involves the exercise of skill and judgment and even a well conceived futures transaction may be unsuccessful because of market behavior or unexpected events. In addition to the derivatives risks discussed above, the prices of futures contracts can be highly volatile, using futures contracts can lower total return, and the potential loss from futures contracts can exceed the Portfolio's initial investment in such contracts. No assurance can be given that a liquid market will exist for any particular futures contract at any particular time. There is also the risk of loss by the Portfolio of margin deposits in the event of bankruptcy of a broker with whom the Portfolio has open positions in the futures contract.

Options. If the Portfolio buys an option, it buys a legal contract giving it the right to buy or sell a specific amount of the underlying instrument or futures contract on the underlying instrument at an agreed-upon price typically in exchange for a premium paid by the Portfolio. If the Portfolio sells an option, it sells to another person the right to buy from or sell to the Portfolio a specific amount of the underlying instrument or futures contract on the underlying instrument at an agreed upon price typically in exchange for a premium received by the Portfolio. When options are purchased over-the-counter ("OTC"), the Portfolio bears the risk that the counterparty that wrote the option will be unable or unwilling to perform its obligations under the option contract. Options may also be illiquid and the Portfolio may have difficulty closing out its position. A decision as to whether, when and how to use options involves the exercise of skill and judgment and even a well conceived option transaction may be unsuccessful because of market behavior or unexpected events. The prices of options can be highly volatile and the use of options can lower total returns.

Swaps. The Portfolio may enter into OTC swap contracts or cleared swap transactions. An OTC swap contract is an agreement between two parties pursuant to which the parties exchange payments at specified dates on the basis of a specified notional amount, with the payments calculated by reference to specified securities, indices, reference rates, currencies or other instruments. Typically swap agreements provide that when the period payment dates for both parties are the same, the payments are made on a net basis (i.e., the two payment streams are netted out, with only the net amount paid by one party to the other). The Portfolio's obligations or rights under a swap contract entered into on a net basis will generally be equal only to the net amount to be paid or received under the agreement, based on the relative values of the positions held by each party. Cleared swap

UIF Emerging Markets Debt Portfolio 11



Additional Risk Factors and Information (Cont'd)

transactions held may reduce counterparty credit risk. In a cleared swap, the Portfolio's ultimate counterparty is a clearinghouse rather than a bank, dealer or other financial institution. OTC swap agreements are not entered into or traded on exchanges and often there is no central clearing or guaranty function for swaps. These OTC swaps are often subject to credit risk or the risk of default or non-performance by the counterparty. Both OTC and cleared swaps could result in losses if interest rates or foreign currency exchange rates or credit quality changes are not correctly anticipated by the Portfolio or if the reference index, security or investments do not perform as expected. The Dodd-Frank Wall Street Reform and Consumer Protection Act and related regulatory developments require the clearing and exchange-trading of certain standardized swap transactions. Mandatory exchange-trading and clearing is occurring on a phased-in basis. The Portfolio's use of swaps may include those based on the credit of an underlying security, commonly referred to as "credit default swaps." Where the Portfolio is the buyer of a credit default swap contract, it would be entitled to receive the par (or other agreed-upon) value of a referenced debt obligation from the counterparty to the contract only in the event of a default or similar event by a third-party on the debt obligation. If no default occurs, the Portfolio would have paid to the counterparty a periodic stream of payments over the term of the contract and received no benefit from the contract. When the Portfolio is the seller of a credit default swap contract, it receives the stream of payments but is obligated to pay an amount equal to the par (or other agreed-upon) value of a referenced debt obligation upon the default or similar event of the issuer of the referenced debt obligation.

Structured Investments. The Portfolio also may invest a portion of its assets in structured investments. A structured investment is a derivative security designed to offer a return linked to a particular underlying security, currency, commodity or market. Structured investments may come in various forms including notes, warrants and options to purchase securities. The Portfolio will typically use structured investments to gain exposure to a permitted underlying security, currency, commodity or market when direct access to a market is limited or inefficient from a tax or cost

standpoint. There can be no assurance that structured investments will trade at the same price or have the same value as the underlying security, currency, commodity or market. Investments in structured investments involve risks including issuer risk, counterparty risk and market risk. Holders of structured investments bear risks of the underlying investment and are subject to issuer or counterparty risk because the Portfolio is relying on the creditworthiness of such issuer or counterparty and has no rights with respect to the issuer of the underlying investment. Certain structured investments may be thinly traded or have a limited trading market and may have the effect of increasing the Portfolio's illiquidity to the extent that the Portfolio, at a particular point in time, may be unable to find qualified buyers for these securities.

Investment Discretion

In pursuing the Portfolio's investment objective, the Adviser has considerable leeway in deciding which investments it buys, holds or sells on a day-to-day basis, and which trading strategies it uses. For example, the Adviser, in its discretion, may determine to use some permitted trading strategies while not using others. The success or failure of such decisions will affect the Portfolio's performance.

Temporary Defensive Investments

When the Adviser believes that changes in market, economic, political or other conditions warrant, the Portfolio may invest without limit in cash, cash equivalents or other fixed income securities that may be inconsistent with its principal investment strategies for temporary defensive purposes. If the Adviser incorrectly predicts the effects of these changes, such defensive investments may adversely affect the Portfolio's performance and the Portfolio may not achieve its investment objective.

Portfolio Turnover

Consistent with its investment policies, the Portfolio will purchase and sell securities without regard to the effect on portfolio turnover. Higher portfolio turnover (e.g., over 100% per year) will cause the Portfolio to incur additional transaction costs. The Portfolio may engage in frequent trading of securities to achieve its investment objective.

12 UIF Emerging Markets Debt Portfolio



Class I Prospectus

Fund Management

Fund Management

Adviser

Morgan Stanley Investment Management Inc., with principal offices at 522 Fifth Avenue, New York, NY 10036, conducts a worldwide portfolio management business and provides a broad range of portfolio management services to customers in the United States and abroad. Morgan Stanley (NYSE: "MS") is the direct parent of the Adviser and the indirect parent of the Distributor. Morgan Stanley is a preeminent global financial services firm engaged in securities trading and brokerage activities, as well as providing investment banking, research and analysis, financing and financial advisory services. As of December 31, 2013, the Adviser, together with its affiliated asset management companies, had approximately $373 billion in assets under management or supervision.

Advisory Fee

For the fiscal year ended December 31, 2013, the Adviser received a fee for advisory services (net of fee waivers and/or affiliated rebates, if applicable) equal to 0.75% of the Portfolio's average daily net assets.

The Adviser has agreed to reduce its advisory fee and/or reimburse the Portfolio, if necessary, if such fees would cause the total annual operating expenses of the Portfolio to exceed 1.30% of average daily net assets. In determining the actual amount of fee waiver and/or expense reimbursement for the Portfolio, if any, the Adviser excludes from total annual operating expenses certain investment related expenses, taxes, interest and other extraordinary expenses (including litigation). The fee waivers and/or expense reimbursements for the Portfolio will continue for at least one year or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waivers and/or reimbursements when it deems such action is appropriate.

A discussion regarding the Board of Directors' approval of the investment advisory agreement is available in the Portfolio's Semi-Annual Report to Shareholders for the period ended June 30, 2013.

The Adviser and/or the Distributor may pay compensation (out of their own funds and not as an expense of the Portfolio) to certain affiliated or unaffiliated brokers, dealers and/or certain insurance companies or other financial intermediaries or service providers in connection with the sale, distribution, marketing and/or retention of shares of the Portfolio and/or shareholder servicing. Such compensation may be significant in amount and the prospect of receiving any such compensation may provide such affiliated or unaffiliated entities with an incentive to favor sales of the Portfolio's shares over other investment options. Any such payments will not change the NAV or the price of the Portfolio's shares. For more information, please see the Portfolio's SAI.

Portfolio Management

The Portfolio is managed by members of the Emerging Markets Debt team. The team consists of portfolio managers, analysts and traders. Current members of the team jointly and primarily responsible for the day-to-day management of the Portfolio are Eric J. Baurmeister and Federico Kaune.

Mr. Baurmeister has been associated with the Adviser in an investment management capacity since 1997. Mr. Kaune has been associated with the Adviser in an investment management capacity since 2002.

Messrs. Baurmeister and Kaune are co-portfolio managers. Members of the team collaborate to manage the assets of the Portfolio.

The Portfolio's SAI provides additional information about the portfolio managers' compensation structure, other accounts managed by the portfolio managers and the portfolio managers' ownership of securities in the Portfolio.

The composition of the team may change from time to time.

UIF Emerging Markets Debt Portfolio 13



Shareholder Information

Share Class

This Prospectus offers Class I shares of the Portfolio. The Fund also offers Class II shares of the Portfolio through a separate prospectus. Class II shares are subject to higher expenses due to the imposition of a 12b-1 fee. For eligibility information, contact your insurance company or qualified pension or retirement plan.

Purchasing and Selling Portfolio Shares

Shares are offered on each day that the New York Stock Exchange (the "NYSE") is open for business.

The Portfolio offers its shares only to insurance companies for separate accounts that they establish to fund variable life insurance and variable annuity contracts, and to other entities under qualified pension and retirement plans. An insurance company purchases or redeems shares of the Portfolio based on, among other things, the amount of net contract premiums or purchase payments allocated to a separate account investment division, transfers to or from a separate account investment division, contract loans and repayments, contract withdrawals and surrenders, and benefit payments. The contract prospectus describes how contract owners may allocate, transfer and withdraw amounts to, and from, separate accounts.

There are no known disadvantages to variable product contract owners or qualified plan participants arising out of the fact that the Portfolio offers its shares to separate accounts of various insurance companies that offer variable annuity and variable life insurance products and various other entities under qualified pension and retirement plans. Nevertheless, the Board of Directors that oversees the Portfolio intends to monitor events to identify any material irreconcilable conflicts that may possibly arise due to these arrangements and to determine what action, if any, should be taken in response.

Pricing of Portfolio Shares

The price per share will be the NAV per share next determined after the Fund or the insurance company receives your purchase or redemption order. The NAV for one share is the value of that share's portion of all of the net assets in the Portfolio. The Fund determines the NAV per share for the Portfolio as of the close of the NYSE (normally 4:00 p.m. Eastern Time) on each day that the NYSE is open for business.

About Net Asset Value

The NAV per share of the Portfolio is determined by dividing the total of the value of the Portfolio's

investments and other assets, less any liabilities, by the total number of outstanding shares of the Portfolio. In making this calculation, the Portfolio generally values securities at market price. If market prices are unavailable or may be unreliable because of events occurring after the close of trading, the value for those securities will be determined in good faith at fair value using methods approved by the Board of Directors. In addition, with respect to securities that primarily are listed on foreign exchanges, when an event occurs after the close of such exchanges that is likely to have changed the value of the securities (e.g., a percentage change in value of one or more U.S. securities indices in excess of specified thresholds), such securities will be valued at their fair value, as determined under procedures established by the Fund's Board of Directors. Securities also may be fair valued in the event of a significant development affecting a country or region or an issuer-specific development which is likely to have changed the value of the security. In these cases, the Portfolio's NAV will reflect certain portfolio securities' fair value rather than their market price. To the extent the Portfolio invests in open-end management companies that are registered under the Investment Company Act of 1940, as amended, the Portfolio's NAV is calculated based upon the NAV of such funds. The prospectuses for such funds explain the circumstances under which they will use fair value pricing and its effects.

Fair value pricing involves subjective judgments and it is possible that the fair value determined for a security is materially different than the value that could be realized upon the sale of that security. The Portfolio may hold securities that are listed on foreign exchanges. These securities may trade on weekends or other days when the Portfolio does not calculate its NAV. As a result, the value of these investments may change on days when you cannot purchase or sell shares.

The NAV of Class I shares will differ from that of Class II shares because of class-specific expenses that each class may pay.

Dividends and Distributions

The Portfolio distributes its net investment income, if any, at least annually as dividends and makes distributions of its net realized capital gains, if any, at least annually.

Taxes

The Portfolio expects that it will not have to pay federal income taxes if it distributes annually all of its net investment income and net realized capital gains. The

14 UIF Emerging Markets Debt Portfolio



Class I Prospectus

Shareholder Information

Shareholder Information (Cont'd)

Portfolio does not expect to be subject to federal excise taxes with respect to undistributed income.

Special tax rules apply to life insurance companies, variable annuity contracts and variable life insurance contracts. For information on federal income taxation of a life insurance company with respect to its receipt of distributions from the Portfolio and federal income taxation of owners of variable annuity or variable life insurance contracts, refer to the contract prospectus.

Because each investor's tax circumstances are unique and the tax laws may change, you should consult your tax advisor about the federal, state and local tax consequences applicable to your investment.

Frequent Purchases and Redemptions of Shares

Frequent purchases and redemptions of shares pursuant to the instructions of insurance company contract owners or qualified plan participants is referred to as "market-timing" or "short-term trading" and may present risks for other contract owners or participants with long-term interests in the Portfolio, which may include, among other things, dilution in the value of the Portfolio's shares indirectly held by contract owners or participants with long term interests in the Portfolio, interference with the efficient management of the Portfolio, increased brokerage and administrative costs and forcing the Portfolio to hold excess levels of cash.

In addition, the Portfolio is subject to the risk that market-timers and/or short-term traders may take advantage of time zone differences between the foreign markets on which the Portfolio's securities trade and the time the Portfolio's NAV is calculated ("time-zone arbitrage"). For example, a market-timer may submit instructions for the purchase of shares of the Portfolio based on events occurring after foreign market closing prices are established, but before the Portfolio's NAV calculation that are likely to result in higher prices in foreign markets the following day. The market-timer would submit instructions to redeem the Portfolio's shares the next day when the Portfolio's share price would reflect the increased prices in foreign markets for a quick profit at the expense of contract owners or participants with long-term interests in the Portfolio.

Investments in other types of securities also may be susceptible to short-term trading strategies. These investments include securities that are, among other things, thinly traded, traded infrequently or relatively illiquid, which have the risk that the current market price for the securities may not accurately reflect current market values. A contract owner may seek to

engage in short-term trading to take advantage of these pricing differences (referred to as "price-arbitrage"). Investments in certain fixed income securities, such as high yield bonds, may be adversely affected by price arbitrage trading strategies. The Portfolio's policies with respect to valuing portfolio securities are described above in "About Net Asset Value."

The Fund's Board of Directors has adopted policies and procedures to discourage frequent purchases and redemptions of Portfolio shares by Portfolio shareholders. Insurance companies or qualified plans generally do not provide specific contract owner or plan participant transaction instructions to the Portfolio on an ongoing basis. Therefore, to some extent, the Portfolio relies on the insurance companies and qualified plans to monitor frequent short-term trading by contract owners. However, the Portfolio has entered into agreements with insurance companies and qualified plans whereby the insurance companies and qualified plans are required to provide certain contract owner identification and transaction information upon the Portfolio's request. The Portfolio may use this information to help identify and prevent market-timing activity in the Portfolio. There can be no assurance that the Portfolio will be able to identify or prevent all market-timing activity.

If the Portfolio identifies suspected market-timing activity, the insurance company or qualified plan will be contacted and asked to take steps to prevent further market-timing activity (e.g., sending warning letters or blocking frequent trading by underlying contract owners or participants). Insurance companies may be prohibited by the terms of the underlying insurance contract from restricting short-term trading of mutual fund shares by contract owners, thereby limiting the ability of such insurance company to implement remedial steps to prevent market-timing activity in the Portfolio. If the insurance company or qualified plan is unwilling or unable to take remedial steps to discourage or prevent frequent trading, or does not take action promptly, certain contract owners or participants may be able to engage in frequent trading to the detriment of contract owners or participants with long-term interests in the Portfolio. If the insurance company or qualified plan refuses to take remedial action, or takes action that the Portfolio deems insufficient, a determination will be made whether it is appropriate to terminate the relationship with such insurance company or qualified plan.

Portfolio Holdings Information

A description of the Fund's policies and procedures with respect to the disclosure of the Portfolio's securities is available in the Portfolio's SAI.

UIF Emerging Markets Debt Portfolio 15




Class I Prospectus

Financial Highlights

Financial Highlights

The financial highlights table that follows is intended to help you understand the financial performance of the Portfolio's Class I shares for the past five years. Certain information reflects financial results for a single Portfolio share. The total returns in the table represent the rate that an investor would have earned (or lost) on an investment in the Portfolio (assuming reinvestment of all dividends and distributions). In addition, this performance information does not include the impact of any charges by your insurance company. If it did, returns would be lower.

The ratio of expenses to average net assets listed in the table below are based on the average net assets of the Portfolio for each of the periods listed in the table. To

the extent that the Portfolio's average net assets decrease over the Portfolio's next fiscal year, such expense ratios can be expected to increase, potentially significantly, because certain fixed costs will be spread over a smaller amount of assets.

This information has been audited by Ernst & Young LLP, the Fund's independent registered public accounting firm. Ernst & Young LLP's report, along with the Portfolio's financial statements, are incorporated by reference in the SAI. The Annual Report to Shareholders and the Portfolio's financial statements, as well as the SAI, are available at no cost from the Fund at the toll free number noted on the back cover to this Prospectus or from your insurance company.

   

Class I

 
   

Year Ended December 31,

 

Selected Per Share Data and Ratios

 

2013

 

2012

 

2011

 

2010

 

2009

 

Net Asset Value, Beginning of Period

 

$

9.52

   

$

8.31

   

$

8.14

   

$

7.75

   

$

6.47

   

Income (Loss) from Investment Operations:

 

Net Investment Income†

   

0.40

     

0.37

     

0.41

     

0.40

     

0.47

   

Net Realized and Unrealized Gain (Loss)

   

(1.23

)

   

1.10

     

0.15

     

0.33

     

1.41

   

Total from Investment Operations

   

(0.83

)

   

1.47

     

0.56

     

0.73

     

1.88

   

Distributions from and/or in Excess of:

 

Net Investment Income

   

(0.36

)

   

(0.26

)

   

(0.30

)

   

(0.34

)

   

(0.60

)

 

Net Realized Gain

   

(0.11

)

   

     

(0.09

)

   

     

   

Total Distributions

   

(0.47

)

   

(0.26

)

   

(0.39

)

   

(0.34

)

   

(0.60

)

 

Net Asset Value, End of Period

 

$

8.22

   

$

9.52

   

$

8.31

   

$

8.14

   

$

7.75

   

Total Return++

   

(8.75

)%

   

17.96

%

   

7.03

%

   

9.74

%

   

30.21

%

 

Ratios and Supplemental Data:

 

Net Assets, End of Period (Thousands)

 

$

272,200

   

$

403,697

   

$

255,316

   

$

227,693

   

$

138,080

   

Ratio of Expenses to Average Net Assets

   

1.06

%+††

   

1.04

%+††

   

1.04

%+††

   

1.07

%+††

   

1.08

%+

 
Ratio of Net Investment Income to Average
Net Assets
   

4.48

%+††

   

4.18

%+††

   

4.95

%+††

   

4.96

%+††

   

6.50

%+

 
Ratio of Rebate from Morgan Stanley Affiliates
to Average Net Assets
   

0.00

%††§

   

0.01

%††

   

0.01

%††

   

0.01

%††

   

0.00

 

Portfolio Turnover Rate

   

88

%

   

39

%

   

52

%

   

89

%

   

97

%

 

  †  Per share amount is based on average shares outstanding.

++  Calculated based on the net asset value as of the last business day of the period. Performance does not reflect fees and expenses imposed by your insurance company's separate account. If performance information included the effect of these additional charges, the total return would be lower.

  +  The Ratios of Expenses and Net Investment Income reflect the rebate of certain Portfolio expenses in connection with the investments in Morgan Stanley affiliates during the period. The effect of the rebate on the ratios is disclosed in the above table as "Ratio of Rebate from Morgan Stanley Affiliates to Average Net Assets."

  ††  Reflects overall Portfolio ratios for investment income and non-class specific expenses.

  §  Amount is less than 0.005%.

16 UIF Emerging Markets Debt Portfolio



[THIS PAGE INTENTIONALLY LEFT BLANK]




Where to Find Additional Information

Statement of Additional Information

In addition to this Prospectus, the Portfolio has a Statement of Additional Information, dated May 1, 2014, which contains additional, more detailed information about the Fund and the Portfolio. The Statement of Additional Information is incorporated by reference into this Prospectus and, therefore, legally forms a part of this Prospectus.

Shareholder Reports

The Portfolio publishes Annual and Semi-Annual Reports ("Shareholder Reports") containing financial statements. These reports contain additional information about the Portfolio's investments. In the Portfolio's Shareholder Reports, you will find a discussion of the market conditions and the investment strategies that significantly affected the Portfolio's performance during that period. For additional Fund information, including information regarding the investments comprising the Portfolio, and to make shareholder inquiries, please call 1-800-548-7786 or contact your insurance company.

You may obtain the Statement of Additional Information and Shareholder Reports without charge by contacting the Fund at the toll-free number above or your insurance company or on our web site at www.morganstanley.com/im.

Information about the Fund (including the Statement of Additional Information) can be reviewed and copied at the SEC's Public Reference Room in Washington, D.C. Information on the operation of the Public Reference Room may be obtained by calling the SEC at (202) 551-8090. Shareholder Reports and other information about the Fund are available on the EDGAR Database on the SEC's Internet site at http://www.sec.gov, and copies of this information may be obtained, after paying a duplicating fee, by electronic request at the following E-mail address: publicinfo@sec.gov, or by writing the SEC's Public Reference Section, Washington, D.C. 20549-1520.

To aid you in obtaining this information, the Fund's Investment Company Act registration number is 811-7607.




Class II Prospectus

May 1, 2014

The Universal Institutional Funds, Inc.

Emerging Markets Debt Portfolio

High total return by investing primarily in fixed income securities of government and government-related issuers and, to a lesser extent, of corporate issuers in emerging market countries.

Adviser
Morgan Stanley Investment Management Inc.

The Universal Institutional Funds, Inc. (the "Fund") is a mutual fund that provides investment vehicles for variable annuity contracts and variable life insurance policies and for certain tax-qualified investors.

The Securities and Exchange Commission (the "SEC") has not approved or disapproved these securities or passed upon the adequacy of this Prospectus. Any representation to the contrary is a criminal offense.

Ticker Symbol: UEDBX



Table of Contents

Portfolio Summary

   

1

   

Details of the Portfolio

   

5

   

Additional Risk Factors and Information

   

9

   

Fund Management

   

13

   

Shareholder Information

   

15

   

Financial Highlights

   

17

   



Class II Prospectus

Portfolio Summary

Portfolio Summary
Emerging Markets Debt Portfolio

Objective

The Portfolio seeks high total return by investing primarily in fixed income securities of government and government-related issuers and, to a lesser extent, of corporate issuers in emerging market countries.

Fees and Expenses of the Portfolio (Class II)

The table below describes the fees and expenses that you may pay if you buy and hold Class II shares of the Portfolio. The Portfolio does not charge any sales loads or other fees when you purchase or redeem shares. The table and the example below do not reflect the impact of any charges by your insurance company. If they did, Total Annual Portfolio Operating Expenses would be higher.

Annual Portfolio Operating Expenses
(expenses that you pay each year as a percentage of the value of your investment)

Advisory Fee

   

0.75

%

 

Distribution (12b-1) Fee

   

0.35

%

 

Other Expenses

   

0.31

%

 

Total Annual Portfolio Operating Expenses*

   

1.41

%

 

Fee Waiver*

   

0.30

%

 
Total Annual Portfolio Operating Expenses
After Fee Waiver*
   

1.11

%

 

  *  The Portfolio's "Distributor," Morgan Stanley Distribution, Inc., has agreed to waive 0.30% of the 0.35% 12b-1 fee that it may receive. This fee waiver will continue for at least one year or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waiver when it deems such action is appropriate.

Example

The example below is intended to help you compare the cost of investing in the Portfolio with the cost of investing in other mutual funds.

The example assumes that you invest $10,000 in the Portfolio, your investment has a 5% return each year and that the Portfolio's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:

   

1 Year

 

3 Years

 

5 Years

 

10 Years

 
Emerging Markets
Debt Portfolio
 

$

113

   

$

353

   

$

612

   

$

1,352

   

Portfolio Turnover

The Portfolio pays transaction costs when it buys and sells securities (or "turns over" its portfolio). A higher

portfolio turnover rate may indicate higher transaction costs. These costs, which are not reflected in Total Annual Portfolio Operating Expenses or in the example, affect Portfolio performance. During the most recent fiscal year, the Portfolio's portfolio turnover rate was 88% of the average value of its portfolio.

Principal Investment Strategies

Under normal circumstances, at least 80% of the Portfolio's assets will be invested in debt securities of issuers located in emerging market or developing countries. This policy may be changed without shareholder approval; however, you would be notified in writing of any changes.

The Portfolio's "Adviser," Morgan Stanley Investment Management Inc., seeks high total return by investing primarily in fixed income securities of government and government-related issuers and, to a lesser extent, of corporate issuers in emerging market or developing countries. The Portfolio's securities will be denominated primarily in U.S. dollars. The Portfolio may invest, to a lesser extent, in securities denominated in currencies other than U.S. dollars. The Portfolio may invest in fixed income securities that are rated below "investment grade" or are not rated, but are of equivalent quality. These fixed income securities are often referred to as "high yield securities" or "junk bonds." High yield securities are fixed income securities rated below Baa by Moody's Investors Service, Inc. ("Moody's") or below BBB by Standard & Poor's Rating Group, a division of The McGraw-Hill Companies, Inc. ("S&P"), or if unrated considered by the Adviser to be of equivalent quality.

The Adviser implements a top down assessment of the global economic environment and the sensitivity of emerging economies in general to worldwide events. In selecting the Portfolio's investments, the Adviser analyzes the ability of an emerging market country's government to formulate and implement fiscal and economic policies; socio-political factors, including political risks, election calendars, human development and social stability; and exchange rate and interest rate valuation.

The Portfolio's holdings may range in maturity from overnight to 30 years or more and will not be subject to any minimum credit rating standard. The Adviser generally considers selling a portfolio holding when it determines that the holding no longer satisfies its investment criteria.

UIF Emerging Markets Debt Portfolio 1



Emerging Markets Debt Portfolio (Cont'd)

The Portfolio may, but it is not required to, use derivative instruments for a variety of purposes, including hedging, risk management, portfolio management or to earn income. The Portfolio's use of derivatives may involve the purchase and sale of derivative instruments such as futures, options, swaps, structured investments and other related instruments and techniques. The Portfolio may utilize foreign currency forward exchange contracts, which are also derivatives, in connection with its investments in foreign securities. The Portfolio may also invest in restricted and illiquid securities. Derivative instruments used by the Portfolio will be counted toward the Portfolio's 80% policy discussed above to the extent they have economic characteristics similar to the securities included within that policy.

Principal Risks

There is no assurance that the Portfolio will achieve its investment objective and you can lose money investing in this Portfolio. The principal risks of investing in the Portfolio include:

Fixed Income Securities . Fixed income securities are subject to the risk of the issuer's inability to meet principal and interest payments on its obligations (i.e., credit risk) and are subject to price volatility resulting from, among other things, interest rate sensitivity, market perception of the creditworthiness of the issuer and general market liquidity (i.e., market risk). The historically low interest rate environment increases the risks associated with rising interest rates, including the potential for periods of volatility and increased redemptions. The Portfolio currently faces a heightened level of risk, especially since the Federal Reserve Board has begun tapering its quantitative easing program and may begin to raise rates. Securities with longer durations are likely to be more sensitive to changes in interest rates, generally making them more volatile than securities with shorter durations. Lower rated fixed income securities have greater volatility because there is less certainty that principal and interest payments will be made as scheduled. Investing in emerging markets intensifies risk, because lower quality fixed income securities are more volatile in price.

High Yield Securities ("Junk Bonds") . The Portfolio's investments in high yield securities expose it to a substantial degree of credit risk. Investing in emerging markets intensifies risk, because high yield securities may be more volatile in price in certain environments. High yield securities may be issued by companies that are restructuring, are smaller and less creditworthy or are more highly indebted than other

companies, and therefore they may have more difficulty making scheduled payments of principal and interest. High yield securities are subject to greater risk of loss of income and principal than higher rated securities and may be considered speculative. High yield securities may experience reduced liquidity, and sudden and substantial decreases in price. An economic downturn affecting an issuer of high yield securities may result in an increased incidence of default. In the event of a default, the Portfolio may incur additional expenses to seek recovery.

Foreign and Emerging Market Securities . Investments in foreign markets entail special risks such as currency, political, economic and market risks. There also may be greater market volatility, less reliable financial information, higher transaction and custody costs, decreased market liquidity and less government and exchange regulation associated with investments in foreign markets. In addition, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Moreover, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions. Certain foreign markets may rely heavily on particular industries or foreign capital and are more vulnerable to diplomatic developments, the imposition of economic sanctions against a particular country or countries, organizations, entities and/or individuals, changes in international trading patterns, trade barriers, and other protectionist or retaliatory measures. Economic sanctions could, among other things, effectively restrict or eliminate the Portfolio's ability to purchase or sell securities or groups of securities for a substantial period of time, and may make the Portfolio's investments in such securities harder to value. Investments in foreign markets may also be adversely affected by governmental actions such as the imposition of capital controls, nationalization of companies or industries, expropriation of assets, or the imposition of punitive taxes. The governments of certain countries may prohibit or impose substantial restrictions on foreign investing in their capital markets or in certain sectors or industries. In addition, a foreign government may limit or cause delay in the convertibility or repatriation of its currency which would adversely affect the U.S. dollar value and/or liquidity of investments denominated in that currency. Certain foreign investments may become less liquid in response to market

2 UIF Emerging Markets Debt Portfolio



Class II Prospectus

Portfolio Summary

Emerging Markets Debt Portfolio (Cont'd)

developments or adverse investor perceptions, or become illiquid after purchase by the Portfolio, particularly during periods of market turmoil. When the Portfolio holds illiquid investments, its portfolio may be harder to value. The risks of investing in emerging market countries are greater than risks associated with investments in foreign developed countries. In addition, the Portfolio's investments may be denominated in foreign currencies and therefore, to the extent unhedged, the value of the investment will fluctuate with the U.S. dollar exchange rates. To the extent hedged by the use of foreign currency forward exchange contracts, the precise matching of the foreign currency forward exchange contract amounts and the value of the securities involved will not generally be possible because the future value of such securities in foreign currencies will change as a consequence of market movements in the value of those securities between the date on which the contract is entered into and the date it matures. There is additional risk that such transactions reduce or preclude the opportunity for gain if the value of the currency should move in the direction opposite to the position taken and that foreign currency forward exchange contracts create exposure to currencies in which the Portfolio's securities are not denominated. The use of foreign currency forward exchange contracts involves the risk of loss from the insolvency or bankruptcy of the counterparty to the contract or the failure of the counterparty to make payments or otherwise comply with the terms of the contract.

Liquidity . The Portfolio's investments in restricted and illiquid securities may entail greater risk than investments in publicly traded securities. These securities may be more difficult to sell, particularly in times of market turmoil. Additionally, the market for certain investments deemed liquid at the time of purchase may become illiquid under adverse market or economic conditions. Illiquid securities may be more difficult to value. If the Portfolio is forced to sell an illiquid security to fund redemptions or for other cash needs, it may be forced to sell the security at a loss.

Sovereign Debt Securities. Investing in sovereign debt securities will expose the Portfolio to the direct or indirect consequences of political, social or economic changes in the countries that issue the securities. The issuer or governmental authority that controls the repayment of sovereign debt may not be willing or able to repay the principal and/or pay interest when it becomes due, due to factors such as debt service burden, political constraints, cash flow problems and other

national economic factors. In addition, foreign governments may default on their debt securities, which may require holders of such securities to participate in debt rescheduling or additional lending to defaulting governments. Moreover, there is no bankruptcy proceeding by which defaulted sovereign debt may be collected in whole or in part.

Derivatives . A derivative instrument often has risks similar to its underlying asset and may have additional risks, including imperfect correlation between the value of the derivative and the underlying asset, risks of default by the counterparty to certain transactions, magnification of losses incurred due to changes in the market value of the securities, instruments, indices or interest rates to which the derivative instrument relates, and risks that the transactions may not be liquid. Certain derivative transactions may give rise to a form of leverage. Leverage magnifies the potential for gain and the risk of loss.

Non-Diversification . Because the Portfolio is non-diversified, it may be more susceptible to an adverse event affecting a portfolio investment than a diversified portfolio and a decline in the value of that instrument would cause the Portfolio's overall value to decline to a greater degree.

Leverage . The Portfolio may borrow money for investment purposes. Borrowing for investment purposes is a speculative activity that creates leverage. Leverage will magnify the effect of increases and decreases in prices of portfolio securities.

Shares of the Portfolio are not bank deposits and are not guaranteed or insured by the Federal Deposit Insurance Corporation or any other government agency.

Performance Information

The bar chart and table below provide some indication of the risks of investing in the Portfolio by showing changes in the Portfolio's Class II shares' performance from year-to-year and by showing how the Portfolio's average annual returns for the past one, five and 10 year periods compare with those of a broad measure of market performance over time. This performance information does not include the impact of any charges deducted by your insurance company. If it did, returns would be lower. The Portfolio's past performance is not necessarily an indication of how the Portfolio will perform in the future.

UIF Emerging Markets Debt Portfolio 3



Emerging Markets Debt Portfolio (Cont'd)

Annual Total Returns—Calendar Years (Class II)
Commenced operations on December 19, 2002

High Quarter

 

07/09 - 09/09

 

11.48%

 

Low Quarter

 

10/08 - 12/08

 

– 8.65%

 

Average Annual Total Returns (Class II)
(for the calendar periods ended December 31, 2013)

    Emerging
Markets Debt
Portfolio
  J.P. Morgan
EMBG Index*
 

Past One Year

   

-8.76

%

   

-6.58

%

 

Past Five Years

   

10.42

%

   

11.52

%

 

Past Ten Years

   

7.34

%

   

8.30

%

 

  *  The J.P. Morgan Emerging Markets Bond Global ("EMBG") Index tracks total returns for U.S. dollar-denominated debt instruments issued by emerging markets sovereign and quasi-sovereign entities: Brady bonds, loans, Eurobonds and local market instruments for over 30 emerging market countries. It is not possible to invest directly in an index.

Fund Management

Adviser. Morgan Stanley Investment Management Inc.

Portfolio Managers. The Portfolio is managed by members of the Emerging Markets Debt team. Information about the members jointly and primarily responsible for the day-to-day management of the Portfolio is shown below:

Name

 

Title with Adviser

  Date Began
Managing
Portfolio
 

Eric J. Baurmeister

 

Managing Director

 

April 2002

 

Federico Kaune

 

Managing Director

 

April 2003

 

Purchase and Sale of Portfolio Shares

This Prospectus offers Class II shares of the Portfolio. The Fund also offers Class I shares of the Portfolio through a separate prospectus. Class I shares are subject to lower expenses, but may not be available through your insurance company, qualified pension plan or retirement plan. For eligibility information, contact your insurance company or qualified pension or retirement plan.

Fund shares will be sold at the net asset value ("NAV") next determined after we receive the redemption request on your behalf.

The Portfolio offers its shares only to insurance companies for separate accounts that they establish to fund variable life insurance and variable annuity contracts, and to other entities under qualified pension and retirement plans. An insurance company purchases or redeems shares of the Portfolio based on, among other things, the amount of net contract premiums or purchase payments allocated to a separate account investment division, transfers to or from a separate account investment division, contract loans and repayments, contract withdrawals and surrenders, and benefit payments. The contract prospectus describes how contract owners may allocate, transfer and withdraw amounts to, and from, separate accounts.

For more information, please refer to the section of this Prospectus entitled "Shareholder Information—Purchasing and Selling Portfolio Shares."

Tax Information

Special tax rules apply to life insurance companies, variable annuity contracts and variable life insurance contracts. For information on federal income taxation of a life insurance company with respect to its receipt of distributions from the Portfolio and federal income taxation of owners of variable annuity or variable life insurance contracts, refer to the contract prospectus.

For more information, please refer to the section of this Prospectus entitled "Shareholder Information—Taxes."

Payments to Insurance Companies and Other Financial Intermediaries

The Adviser and/or the Distributor may pay insurance companies or their affiliates in connection with Fund-related administrative services that the insurance companies provide in connection with the issuance of their variable annuity contracts. These payments, which may be significant in amount, may create a conflict of interest by influencing the insurance company to recommend one variable annuity contract over another or be a factor in an insurance company's decision to include the Portfolio as an underlying investment option in its variable insurance products. Ask your salesperson or visit your insurance company's web site for more information.

4 UIF Emerging Markets Debt Portfolio




Class II Prospectus

Details of the Portfolio

Details of the Portfolio
Emerging Markets Debt Portfolio

Objective

The Portfolio seeks high total return by investing primarily in fixed income securities of government and government-related issuers and, to a lesser extent, of corporate issuers in emerging market countries.

Approach

The Adviser seeks high total return by investing primarily in fixed income securities of government and government-related issuers and, to a lesser extent, of corporate issuers in emerging market or developing countries. The Portfolio's securities will be denominated primarily in U.S. dollars. The Portfolio may invest, to a lesser extent, in securities denominated in currencies other than U.S. dollars. Using macroeconomic and fundamental analysis, the Adviser seeks to identify emerging market or developing countries that are believed to be undervalued and have attractive or improving fundamentals. After the country allocation is determined, the sector and security selection is made within each country.

Process

The Adviser implements a top down assessment of the global economic environment and the sensitivity of emerging economies in general to worldwide events. The Adviser will analyze economic factors, including governmental policies (fiscal, monetary and exchange rates regimes) and objectives (gross domestic product growth, inflation, external accounts, debt serviceability). In selecting the Portfolio's investments, the Adviser analyzes the ability of an emerging market country's government to formulate and implement fiscal and economic policies; socio-political factors, including political risks, election calendars, human development and social stability; and exchange rate and interest rate valuation. The Adviser will utilize proprietary sovereign risk, interest rate and yield curve valuation models to identify investment opportunities.

The Portfolio's holdings may range in maturity from overnight to 30 years or more and will not be subject to any minimum credit rating standard. The Adviser may, when or if available, use certain strategies, including the use of derivatives, to protect the Portfolio from overvalued currencies or to take advantage of undervalued currencies. The Adviser generally considers selling a portfolio holding when it determines that the holding no longer satisfies its investment criteria.

The Portfolio may invest in fixed income securities that are rated below "investment grade" or are not rated, but are of equivalent quality. These fixed income securities are often referred to as "high yield

securities" or "junk bonds." High yield securities are fixed income securities rated below Baa by Moody's Investors Service Inc. or below BBB by Standard & Poor's Rating Group, a division of The McGraw Hill Companies, or if unrated considered by the Adviser to be an appropriate investment for the Portfolio.

Under normal circumstances, at least 80% of the Portfolio's assets will be invested in debt securities of issuers located in emerging market or developing countries. This policy may be changed without shareholder approval; however, you would be notified in writing of any changes.

The Adviser considers an issuer to be located in an emerging market or developing country if (i) its principal securities trading market is in an emerging market or developing country, (ii) alone or on a consolidated basis it derives 50% or more of its annual revenue from goods produced, sales made or services performed in emerging market or developing countries, or (iii) it is organized under the laws of, or has a principal office in, an emerging market or developing country.

Emerging market or developing countries are countries that major international financial institutions, such as the World Bank or the Portfolio's benchmark index, generally consider to be less economically mature than developed nations, such as the United States or most nations in Western Europe.

The Portfolio may purchase certain non-publicly traded "restricted" securities. These securities may include "Rule 144A" securities which are exempt from registration and that may only be resold to qualified institutional buyers and other restricted securities. The Portfolio may invest in illiquid securities, including restricted securities that are illiquid. The Portfolio may invest an unlimited amount in restricted securities that are considered by the Adviser to be liquid and otherwise meet the Portfolio's investment policies.

The Portfolio may, but it is not required to, use derivative instruments for a variety of purposes, including hedging, risk management, portfolio management or to earn income. Derivatives are financial instruments whose value is based on the value of another underlying asset, interest rate, index or financial instrument. The Portfolio's use of derivatives may involve the purchase and sale of derivative instruments such as futures, options, swaps, structured investments and other related instruments and techniques. The Portfolio may utilize foreign currency forward exchange contracts, which are

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Emerging Markets Debt Portfolio (Cont'd)

also derivatives, in connection with its investments in foreign securities. Derivative instruments used by the Portfolio will be counted toward the Portfolio's 80% policy discussed above to the extent they have economic characteristics similar to the securities included within that policy.

Risks

An investment in the Portfolio is subject to risks, and you could lose money on your investment in the Portfolio. There is no assurance that the Portfolio will achieve its investment objective. Investing in the Portfolio may be appropriate for you if you are willing to accept the risks and uncertainties of investing in a portfolio of lower-rated and unrated fixed income securities in emerging markets. Fixed income securities are subject to the risk of the issuer's inability to meet principal and interest payments on its obligations (i.e., credit risk) and are subject to price volatility resulting from, among other things, interest rate sensitivity, market perception of the creditworthiness of the issuer and general market liquidity (i.e., market risk). The historically low interest rate environment increases the risks associated with rising interest rates, including the potential for periods of volatility and increased redemptions. The Portfolio currently faces a heightened level of risk, especially since the Federal Reserve Board has begun tapering its quantitative easing program and may begin to raise rates. Securities with longer durations are likely to be more sensitive to changes in interest rates, generally making them more volatile than securities with shorter durations. Securities with greater spread durations are likely to be more sensitive to changes in spreads between U.S. Treasury and non-U.S. Treasury securities, generally making them more volatile than securities with lesser spread durations. Spread duration measures the change in the value of a security (or portfolio) for a given change in the interest rate spread (difference) between Treasury and non-Treasury securities. Prices of fixed income securities generally will move in correlation to changes in an issuer's credit rating and inversely to movements in interest rates. Lower rated fixed income securities have greater volatility because there is less certainty that principal and interest payments will be made as scheduled. Investing in emerging markets intensifies risk, because lower quality fixed income securities are more volatile in price.

The Portfolio's investments in high yield securities expose it to a substantial degree of credit risk. These investments are considered speculative under traditional investment standards. Investing in emerging

markets intensifies risk, because high yield securities may be more volatile in price in certain environments. High yield securities range from those for which the prospect for repayment of principal and interest is predominantly speculative to those which are currently in default on principal or interest payments. Investing in emerging markets intensifies risk, because lower quality fixed income securities may be more volatile in price in certain environments. High yield securities may be issued by companies that are restructuring, are smaller and less creditworthy or are more highly indebted than other companies. This means that they may have more difficulty making scheduled payments of principal and interest. Prices of high yield securities will rise and fall primarily in response to actual or perceived changes in the issuer's financial health, although changes in market interest rates also will affect prices. High yield securities are subject to greater risk of loss of income and principal than higher rated securities and may be considered speculative. High yield securities may experience reduced liquidity, and sudden and substantial decreases in price. An economic downturn affecting an issuer of high yield securities may result in an increased incidence of default. In the event of a default, the Portfolio may incur additional expenses to seek recovery.

Investing in the securities of foreign issuers, particularly those located in emerging market or developing countries, entails the risk that news and events unique to a country or region will affect those markets and their issuers. The value of the Portfolio's shares may vary widely in response to political and economic factors affecting companies in foreign countries. These same events will not necessarily have an effect on the U.S. economy or similar issuers located in the United States. In addition, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Moreover, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions.

Certain foreign markets may rely heavily on particular industries or foreign capital and are more vulnerable to diplomatic developments, the imposition of economic sanctions against a particular country or countries, organizations, entities and/or individuals, changes in international trading patterns, trade

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Emerging Markets Debt Portfolio (Cont'd)

barriers, and other protectionist or retaliatory measures. Economic sanctions could, among other things, effectively restrict or eliminate the Portfolio's ability to purchase or sell securities or groups of securities for a substantial period of time, and may make the Portfolio's investments in such securities harder to value. International trade barriers or economic sanctions against foreign countries, organizations, entities and/or individuals, may adversely affect the Portfolio's foreign holdings or exposures. Investments in foreign markets may also be adversely affected by governmental actions such as the imposition of capital controls, nationalization of companies or industries, expropriation of assets, or the imposition of punitive taxes. Governmental actions can have a significant effect on the economic conditions in foreign countries, which also may adversely affect the value and liquidity of the Portfolio's investments. For example, the governments of certain countries may prohibit or impose substantial restrictions on foreign investing in their capital markets or in certain sectors or industries. In addition, a foreign government may limit or cause delay in the convertibility or repatriation of its currency which would adversely affect the U.S. dollar value and/or liquidity of investments denominated in that currency. Any of these actions could severely affect security prices, impair the Portfolio's ability to purchase or sell foreign securities or transfer the Portfolio's assets back into the U.S., or otherwise adversely affect the Portfolio's operations. Certain foreign investments may become less liquid in response to market developments or adverse investor perceptions, or become illiquid after purchase by the Portfolio, particularly during periods of market turmoil. Certain foreign investments may become illiquid when, for instance, there are few, if any, interested buyers and sellers or when dealers are unwilling to make a market for certain securities. When the Portfolio holds illiquid investments, its portfolio may be harder to value.

The Portfolio's investments may be denominated in foreign currencies and therefore, to the extent unhedged, the value of the investment will fluctuate with the U.S. dollar exchange rates. To the extent hedged by the use of foreign currency forward exchange contracts, the precise matching of the foreign currency forward exchange contract amounts and the value of the securities involved will not generally be possible because the future value of such securities in foreign currencies will change as a consequence of market movements in the value of those securities between the date on which the contract is

entered into and the date it matures. Furthermore, such transactions reduce or preclude the opportunity for gain if the value of the currency should move in the direction opposite to the position taken. There is additional risk to the extent that foreign currency forward exchange contracts create exposure to currencies in which the Portfolio's securities are not denominated. Unanticipated changes in currency prices may result in poorer overall performance for the Portfolio than if it had not entered into such contracts. The use of foreign currency forward exchange contracts involves the risk of loss from the insolvency or bankruptcy of the counterparty to the contract or the failure of the counterparty to make payments or otherwise comply with the terms of the contract.

Investing in sovereign debt securities will expose the Portfolio to the direct or indirect consequences of political, social or economic changes in the countries that issue the securities. The ability of a foreign sovereign obligor to make timely payments on its external debt obligations will also be strongly influenced by the obligor's balance of payments, including export performance, its access to international credits and investments, fluctuations in interest rates and the extent of its foreign reserves. Countries such as those in which the Portfolio may invest have historically experienced, and may continue to experience, high rates of inflation, high interest rates, exchange rate or trade difficulties and extreme poverty and unemployment. Many of these countries are also characterized by political uncertainty or instability. The issuer or governmental authority that controls the repayment of sovereign debt may not be willing or able to repay the principal and/or pay interest when it becomes due, due to factors such as debt service burden, political constraints, cash flow problems and other national economic factors. In addition, foreign governments may default on their debt securities, which may require holders of such securities to participate in debt rescheduling or additional lending to defaulting governments. Moreover, there is no bankruptcy proceeding by which defaulted sovereign debt may be collected in whole or in part.

The Portfolio's investments in restricted and illiquid securities may entail greater risk than investments in publicly traded securities. These securities may be more difficult to sell, particularly in times of market turmoil. Additionally, the market for certain investments deemed liquid at the time of purchase may become illiquid under adverse market or economic conditions. Illiquid securities may be more difficult to value. If the Portfolio is forced to sell an illiquid

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Emerging Markets Debt Portfolio (Cont'd)

security to fund redemptions or for other cash needs, it may be forced to sell the security at a loss.

A derivative instrument often has risks similar to its underlying asset and may have additional risks, including imperfect correlation between the value of the derivative and the underlying asset, risks of default by the counterparty to certain transactions, magnification of losses incurred due to changes in the market value of the securities, instruments, indices or interest rates to which the derivative instrument relates, and risks that the transactions may not be liquid. Certain derivative transactions may give rise to a form of leverage. Leverage magnifies the potential for gain and the risk of loss.

The risks of investing in the Portfolio may be intensified because the Portfolio is non-diversified, which

means that it may invest in securities of a limited number of issuers. As a result, the performance of a particular investment or a small group of investments may affect the Portfolio's performance more than if the Portfolio were diversified and a decline in the value of a particular instrument would cause the Portfolio's overall value to decline to a greater degree.

In addition, the Portfolio may borrow money for investment purposes. Borrowing for investment purposes is a speculative activity that creates leverage. Leverage will magnify the effect of increases and decreases in prices of portfolio securities.

Please see "Additional Risk Factors and Information" for further information about these and other risks of investing in the Portfolio.

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Risk Factors and Information

Additional Risk Factors and Information

This section discusses additional risk factors and information relating to the Portfolio. The Portfolio's investment practices and limitations are described in more detail in the Statement of Additional Information ("SAI"), which is incorporated by reference and legally is a part of this Prospectus. For details on how to obtain a copy of the SAI and other reports and information, see the back cover of this Prospectus.

Price Volatility

The value of your investment in the Portfolio is based on the market prices of the securities the Portfolio holds. These prices change daily due to economic and other events that affect markets generally, as well as those that affect particular regions, countries, industries, companies or governments. These price movements, sometimes called volatility, may be greater or less depending on the types of securities the Portfolio owns and the markets in which the securities trade. Fixed income securities, regardless of credit quality, experience price volatility, especially in response to interest rate changes. As a result of price volatility, there is a risk that you may lose money by investing in the Portfolio.

Foreign Securities

Foreign issuers generally are subject to different accounting, auditing and financial reporting standards than U.S. issuers. There may be less information available to the public about foreign issuers. Securities of foreign issuers can be less liquid and experience greater price movements. In addition, the prices of such securities may be susceptible to influence by large traders, due to the limited size of many foreign securities markets. Moreover, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Also, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions. In some foreign countries, there is also the risk of government expropriation, excessive taxation, political or social instability, the imposition of currency controls or diplomatic developments that could affect the Portfolio's investment. There also can be difficulty obtaining and enforcing judgments against issuers in foreign countries. Foreign stock exchanges, broker-dealers, and listed issuers may be subject to less government regulation and oversight. The cost of investing in foreign securities, including brokerage commissions and custodial expenses, can be higher than in the United States.

The Portfolio may invest in debt obligations known as "sovereign debt," which are obligations of governmental issuers in emerging market or developing countries and industrialized countries. Certain emerging market or developing countries are among the

largest debtors to commercial banks and foreign governments. The issuer or governmental authority that controls the repayment of sovereign debt may not be willing or able to repay the principal and/or pay interest when due in accordance with the terms of such obligations. Additional factors that may influence the ability or willingness to service debt include, but are not limited to, a country's cash flow situation, the availability of sufficient foreign exchange on the date a payment is due, the relative size of its debt service burden to the economy as a whole and its government's policy towards the International Monetary Fund, the World Bank and other multilateral agencies. A country whose exports are concentrated in a few commodities or whose economy depends on certain strategic imports could be vulnerable to fluctuations in international prices of these commodities or imports. If a foreign sovereign obligor cannot generate sufficient earnings from foreign trade to service its external debt, it may need to depend on continuing loans and aid from foreign governments, commercial banks and multilateral organizations, and inflows of foreign investment. The commitment on the part of these foreign governments, multilateral organizations and others to make such disbursements may be conditioned on the government's implementation of economic reforms and/or economic performance and the timely service of its obligations. Failure to implement such reforms, achieve such levels of economic performance or repay principal or interest when due may result in the cancellation of such third-parties' commitments to lend funds, which may further impair the foreign sovereign obligor's ability or willingness to timely service its debts. In addition, there is no legal process for collecting on a sovereign debt that a government does not pay or bankruptcy proceeding by which all or part of the sovereign debt that a government entity has not repaid may be collected.

Certain foreign markets may rely heavily on particular industries or foreign capital and are more vulnerable to diplomatic developments, the imposition of economic sanctions against a particular country or countries, organizations, entities and/or individuals, changes in international trading patterns, trade barriers, and other protectionist or retaliatory measures. Economic sanctions could, among other things, effectively restrict or eliminate the Portfolio's ability to purchase or sell securities or groups of securities for a substantial period of time, and may make the Portfolio's investments in such securities harder to value. International trade barriers or economic sanctions against foreign countries, organizations, entities and/or

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Additional Risk Factors and Information (Cont'd)

individuals, may adversely affect the Portfolio's foreign holdings or exposures. Investments in foreign markets may also be adversely affected by governmental actions such as the imposition of capital controls, nationalization of companies or industries, expropriation of assets, or the imposition of punitive taxes. Governmental actions can have a significant effect on the economic conditions in foreign countries, which also may adversely affect the value and liquidity of the Portfolio's investments. For example, the governments of certain countries may prohibit or impose substantial restrictions on foreign investing in their capital markets or in certain sectors or industries. In addition, a foreign government may limit or cause delay in the convertibility or repatriation of its currency which would adversely affect the U.S. dollar value and/or liquidity of investments denominated in that currency. Any of these actions could severely affect security prices, impair the Portfolio's ability to purchase or sell foreign securities or transfer the Portfolio's assets back into the U.S., or otherwise adversely affect the Portfolio's operations. Certain foreign investments may become less liquid in response to market developments or adverse investor perceptions, or become illiquid after purchase by the Portfolio, particularly during periods of market turmoil. Certain foreign investments may become illiquid when, for instance, there are few, if any, interested buyers and sellers or when dealers are unwilling to make a market for certain securities. When the Portfolio holds illiquid investments, its portfolio may be harder to value.

In connection with its investments in foreign securities, the Portfolio also may enter into contracts with banks, brokers or dealers to purchase or sell securities or foreign currencies at a future date. A foreign currency forward exchange contract is a negotiated agreement between two parties to exchange specified amounts of two or more currencies at a specified future time at a specified rate. The rate specified by the foreign currency forward exchange contract can be higher or lower than the spot rate between the currencies that are the subject of the contract. Foreign currency forward exchange contracts may be used to protect against uncertainty in the level of future foreign currency exchange rates or to gain or modify exposure to a particular currency. In addition, the Portfolio may use cross currency hedging or proxy hedging with respect to currencies in which the Portfolio has or expects to have portfolio or currency exposure. Cross currency hedges involve the sale of one currency against the positive exposure to a different currency and may be used for hedging purposes or to establish

an active exposure to the exchange rate between any two currencies.

Emerging Market Securities

The Portfolio may invest in emerging market or developing countries, which are countries that major international financial institutions, such as the World Bank, generally consider to be less economically mature than developed nations, such as the United States or most nations in Western Europe. Emerging market or developing countries may be more likely to experience political turmoil or rapid changes in economic conditions than more developed countries, and the financial condition of issuers in emerging market or developing countries may be more precarious than in other countries. In addition, emerging market securities generally are less liquid and subject to wider price and currency fluctuations than securities issued in more developed countries. These characteristics result in greater risk of price volatility in emerging market or developing countries, which may be heightened by currency fluctuations relative to the U.S. dollar.

A portion of the Portfolio's investments in emerging markets securities may include investments in micro-finance loans. Microfinance loans are typically very small loans (microcredit) made for providing the means for people who are not served by traditional banking systems to expand their business or finance their families' basic needs by providing access to affordable credit. Microfinance loans carry many of the same risks associated with investing in emerging market or developing countries, but because some of the microfinance loans may be used to fund crop growing and livestock, microfinance loans may also be subject to climate and geography risk. In addition, most micro-clients have low incomes and little or no previous credit history. As a result, there is no assurance that micro-clients will be able to repay the microfinance loans.

Foreign Currency

The Portfolio's investments generally will be denominated in U.S. dollars, but a portion of the investments may be denominated in foreign currencies. The value of foreign currencies may fluctuate relative to the value of the U.S. dollar. Since the Portfolio may invest in such non-U.S. dollar-denominated securities, and therefore may convert the value of such securities into U.S. dollars, changes in currency exchange rates can increase or decrease the U.S. dollar value of the Portfolio's assets. The Adviser may use derivatives to

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Additional Risk Factors and Information

Additional Risk Factors and Information (Cont'd)

reduce this risk. The Adviser may in its discretion choose not to hedge against currency risk. In addition, certain market conditions may make it impossible or uneconomical to hedge against currency risk.

Derivatives

The Portfolio may, but it is not required to, use derivative instruments for a variety of purposes, including hedging, risk management, portfolio management or to earn income. Derivatives are financial instruments whose value is based, in part, on the value of another underlying asset, interest rate, index or financial instrument. Prevailing interest rates and volatility levels, among other things, also affect the value of derivative instruments. A derivative instrument often has risks similar to its underlying asset and may have additional risks, including imperfect correlation between the value of the derivative and the underlying asset, risks of default by the counterparty to certain transactions, magnification of losses incurred due to changes in the market value of the securities, instruments, indices or interest rates to which the derivative instrument relates, risks that the transactions may not be liquid and risks arising from margin requirements. The use of derivatives involves risks that are different from, and possibly greater than, the risks associated with other portfolio investments. Derivatives may involve the use of highly specialized instruments that require investment techniques and risk analyses different from those associated with other portfolio investments.

Certain derivative transactions may give rise to a form of leverage. Leverage magnifies the potential for gain and the risk of loss. Leverage associated with derivative transactions may cause the Portfolio to liquidate portfolio positions when it may not be advantageous to do so to satisfy its obligations or to meet earmarking or segregation requirements, pursuant to applicable SEC rules and regulations, or may cause the Portfolio to be more volatile than if the Portfolio had not been leveraged. Although the Adviser seeks to use derivatives to further the Portfolio's investment objective, there is no assurance that the use of derivatives will achieve this result.

The derivative instruments and techniques that the Portfolio may use include the following:

Futures. A futures contract is a standardized, exchange-traded agreement to buy or sell a specific quantity of an underlying instrument at a specific price at a specific future time. The value of a futures

contract tends to increase and decrease in tandem with the value of the underlying instrument. Depending on the terms of the particular contract, futures contracts are settled through either physical delivery of the underlying instrument on the settlement date or by payment of a cash settlement amount on the settlement date. A decision as to whether, when and how to use futures contracts involves the exercise of skill and judgment and even a well conceived futures transaction may be unsuccessful because of market behavior or unexpected events. In addition to the derivatives risks discussed above, the prices of futures contracts can be highly volatile, using futures contracts can lower total return, and the potential loss from futures contracts can exceed the Portfolio's initial investment in such contracts. No assurance can be given that a liquid market will exist for any particular futures contract at any particular time. There is also the risk of loss by the Portfolio of margin deposits in the event of bankruptcy of a broker with whom the Portfolio has open positions in the futures contract.

Options. If the Portfolio buys an option, it buys a legal contract giving it the right to buy or sell a specific amount of the underlying instrument or futures contract on the underlying instrument at an agreed-upon price typically in exchange for a premium paid by the Portfolio. If the Portfolio sells an option, it sells to another person the right to buy from or sell to the Portfolio a specific amount of the underlying instrument or futures contract on the underlying instrument at an agreed upon price typically in exchange for a premium received by the Portfolio. When options are purchased over-the-counter ("OTC"), the Portfolio bears the risk that the counterparty that wrote the option will be unable or unwilling to perform its obligations under the option contract. Options may also be illiquid and the Portfolio may have difficulty closing out its position. A decision as to whether, when and how to use options involves the exercise of skill and judgment and even a well conceived option transaction may be unsuccessful because of market behavior or unexpected events. The prices of options can be highly volatile and the use of options can lower total returns.

Swaps. The Portfolio may enter into OTC swap contracts or cleared swap transactions. An OTC swap contract is an agreement between two parties pursuant to which the parties exchange payments at specified dates on the basis of a specified notional amount, with the payments calculated by reference to

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specified securities, indices, reference rates, currencies or other instruments. Typically swap agreements provide that when the period payment dates for both parties are the same, the payments are made on a net basis (i.e., the two payment streams are netted out, with only the net amount paid by one party to the other). The Portfolio's obligations or rights under a swap contract entered into on a net basis will generally be equal only to the net amount to be paid or received under the agreement, based on the relative values of the positions held by each party. Cleared swap transactions held may reduce counterparty credit risk. In a cleared swap, the Portfolio's ultimate counterparty is a clearinghouse rather than a bank, dealer or other financial institution. OTC swap agreements are not entered into or traded on exchanges and often there is no central clearing or guaranty function for swaps. These OTC swaps are often subject to credit risk or the risk of default or non-performance by the counter-party. Both OTC and cleared swaps could result in losses if interest rates or foreign currency exchange rates or credit quality changes are not correctly anticipated by the Portfolio or if the reference index, security or investments do not perform as expected. The Dodd-Frank Wall Street Reform and Consumer Protection Act and related regulatory developments require the clearing and exchange-trading of certain standardized swap transactions. Mandatory exchange-trading and clearing is occurring on a phased-in basis. The Portfolio's use of swaps may include those based on the credit of an underlying security, commonly referred to as "credit default swaps." Where the Portfolio is the buyer of a credit default swap contract, it would be entitled to receive the par (or other agreed-upon) value of a referenced debt obligation from the counterparty to the contract only in the event of a default or similar event by a third-party on the debt obligation. If no default occurs, the Portfolio would have paid to the counterparty a periodic stream of payments over the term of the contract and received no benefit from the contract. When the Portfolio is the seller of a credit default swap contract, it receives the stream of payments but is obligated to pay an amount equal to the par (or other agreed-upon) value of a referenced debt obligation upon the default or similar event of the issuer of the referenced debt obligation.

Structured Investments. The Portfolio also may invest a portion of its assets in structured investments. A structured investment is a derivative security designed to offer a return linked to a particular underlying security, currency, commodity or market. Structured

investments may come in various forms including notes, warrants and options to purchase securities. The Portfolio will typically use structured investments to gain exposure to a permitted underlying security, currency, commodity or market when direct access to a market is limited or inefficient from a tax or cost standpoint. There can be no assurance that structured investments will trade at the same price or have the same value as the underlying security, currency, commodity or market. Investments in structured investments involve risks including issuer risk, counterparty risk and market risk. Holders of structured investments bear risks of the underlying investment and are subject to issuer or counterparty risk because the Portfolio is relying on the creditworthiness of such issuer or counterparty and has no rights with respect to the issuer of the underlying investment. Certain structured investments may be thinly traded or have a limited trading market and may have the effect of increasing the Portfolio's illiquidity to the extent that the Portfolio, at a particular point in time, may be unable to find qualified buyers for these securities.

Investment Discretion

In pursuing the Portfolio's investment objective, the Adviser has considerable leeway in deciding which investments it buys, holds or sells on a day-to-day basis, and which trading strategies it uses. For example, the Adviser, in its discretion, may determine to use some permitted trading strategies while not using others. The success or failure of such decisions will affect the Portfolio's performance.

Temporary Defensive Investments

When the Adviser believes that changes in market, economic, political or other conditions warrant, the Portfolio may invest without limit in cash, cash equivalents or other fixed income securities that may be inconsistent with its principal investment strategies for temporary defensive purposes. If the Adviser incorrectly predicts the effects of these changes, such defensive investments may adversely affect the Portfolio's performance and the Portfolio may not achieve its investment objective.

Portfolio Turnover

Consistent with its investment policies, the Portfolio will purchase and sell securities without regard to the effect on portfolio turnover. Higher portfolio turnover (e.g., over 100% per year) will cause the Portfolio to incur additional transaction costs. The Portfolio may engage in frequent trading of securities to achieve its investment objective.

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Fund Management

Fund Management

Adviser

Morgan Stanley Investment Management Inc., with principal offices at 522 Fifth Avenue, New York, NY 10036, conducts a worldwide portfolio management business and provides a broad range of portfolio management services to customers in the United States and abroad. Morgan Stanley (NYSE: "MS") is the direct parent of the Adviser and the indirect parent of the Distributor. Morgan Stanley is a preeminent global financial services firm engaged in securities trading and brokerage activities, as well as providing investment banking, research and analysis, financing and financial advisory services. As of December 31, 2013, the Adviser, together with its affiliated asset management companies, had approximately $373 billion in assets under management or supervision.

Advisory Fee

For the fiscal year ended December 31, 2013, the Adviser received a fee for advisory services (net of fee waivers and/or affiliated rebates, if applicable) equal to 0.75% of the Portfolio's average daily net assets.

The Adviser has agreed to reduce its advisory fee and/or reimburse the Portfolio, if necessary, if such fees would cause the total annual operating expenses of the Portfolio to exceed 1.35% of average daily net assets. In determining the actual amount of fee waiver and/or expense reimbursement for the Portfolio, if any, the Adviser excludes from total annual operating expenses certain investment related expenses, taxes, interest and other extraordinary expenses (including litigation) (but includes any 12b-1 fee paid to the Distributor). The fee waivers and/or expense reimbursements for the Portfolio will continue for at least one year or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waivers and/or reimbursements when it deems such action is appropriate.

A discussion regarding the Board of Directors' approval of the investment advisory agreement is available in the Portfolio's Semi-Annual Report to Shareholders for the period ended June 30, 2013.

Portfolio Management

The Portfolio is managed by members of the Emerging Markets Debt team. The team consists of portfolio managers, analysts and traders. Current members of the team jointly and primarily responsible for the day-today management of the Portfolio are Eric J. Baurmeister and Federico Kaune.

Mr. Baurmeister has been associated with the Adviser in an investment management capacity since 1997. Mr. Kaune has been associated with the Adviser in an investment management capacity since 2002.

Messrs. Baurmeister and Kaune are co-portfolio managers. Members of the team collaborate to manage the assets of the Portfolio.

The Portfolio's SAI provides additional information about the portfolio managers' compensation structure, other accounts managed by the portfolio managers and the portfolio managers' ownership of securities in the Portfolio.

The composition of the team may change from time to time.

Distribution Plan

The Fund has adopted a Plan of Distribution for the Portfolio's Class II shares pursuant to Rule 12b-1 under the Investment Company Act of 1940, as amended (the "Plan"). Under the Plan, the Portfolio is authorized to pay the Distributor a monthly 12b-1 fee at an annual rate of 0.35% of the Portfolio's average daily net assets attributable to Class II shares. Such amount shall be paid to compensate the Distributor for remittance to insurance companies which offer the Fund as an investment option. These payments are intended to compensate insurance companies for distribution and/or administrative related expenses incurred or paid in connection with the distribution of Class II shares of the Portfolio. The Distributor has agreed to waive 0.30% of the 0.35% 12b-1 fee that it may receive. This waiver will continue for at least one year or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waiver when it deems such action is appropriate.

Since the 12b-1 fees associated with the Plan are paid out of the Portfolio's assets on an on-going basis, over time these fees will increase the cost of your investment and may cost you more than paying other types of sales charges.

The Adviser and/or the Distributor may pay additional compensation (out of their own funds and not as an expense of the Portfolio) to certain affiliated or unaffiliated brokers, dealers and/or certain insurance companies or other financial intermediaries or service providers in connection with the sale, distribution, marketing and/or retention of shares of the Portfolio

UIF Emerging Markets Debt Portfolio 13



Fund Management (Cont'd)

and/or shareholder servicing. Such compensation may be significant in amount and the prospect of receiving any such additional compensation may provide such affiliated or unaffiliated entities with an incentive to favor sales of the Portfolio's shares over other investment options. Any such payments will not change the NAV or the price of the Portfolio's shares. For more information, please see the Fund's SAI.

14 UIF Emerging Markets Debt Portfolio



Class II Prospectus

Shareholder Information

Shareholder Information

Share Class

This Prospectus offers Class II shares of the Portfolio. The Fund also offers Class I shares of the Portfolio through a separate prospectus. Class I shares are subject to lower expenses, but may not be available through your insurance company, qualified pension plan or retirement plan. For eligibility information, contact your insurance company or qualified pension or retirement plan.

Purchasing and Selling Portfolio Shares

Shares are offered on each day that the New York Stock Exchange (the "NYSE") is open for business.

The Portfolio offers its shares only to insurance companies for separate accounts that they establish to fund variable life insurance and variable annuity contracts, and to other entities under qualified pension and retirement plans. An insurance company purchases or redeems shares of the Portfolio based on, among other things, the amount of net contract premiums or purchase payments allocated to a separate account investment division, transfers to or from a separate account investment division, contract loans and repayments, contract withdrawals and surrenders, and benefit payments. The contract prospectus describes how contract owners may allocate, transfer and withdraw amounts to, and from, separate accounts.

There are no known disadvantages to variable product contract owners or qualified plan participants arising out of the fact that the Portfolio offers its shares to separate accounts of various insurance companies that offer variable annuity and variable life insurance products and various other entities under qualified pension and retirement plans. Nevertheless, the Board of Directors that oversees the Portfolio intends to monitor events to identify any material irreconcilable conflicts that may possibly arise due to these arrangements and to determine what action, if any, should be taken in response.

Pricing of Portfolio Shares

The price per share will be the NAV per share next determined after the Fund or the insurance company receives your purchase or redemption order. The NAV for one share is the value of that share's portion of all of the net assets in the Portfolio. The Fund determines the NAV per share for the Portfolio as of the close of the NYSE (normally 4:00 p.m. Eastern Time) on each day that the NYSE is open for business.

About Net Asset Value

The NAV per share of the Portfolio is determined by dividing the total of the value of the Portfolio's investments and other assets, less any liabilities, by the

total number of outstanding shares of the Portfolio. In making this calculation, the Portfolio generally values securities at market price. If market prices are unavailable or may be unreliable because of events occurring after the close of trading, the value for those securities will be determined in good faith at fair value using methods approved by the Board of Directors. In addition, with respect to securities that primarily are listed on foreign exchanges, when an event occurs after the close of such exchanges that is likely to have changed the value of the securities (e.g., a percentage change in value of one or more U.S. securities indices in excess of specified thresholds), such securities will be valued at their fair value, as determined under procedures established by the Fund's Board of Directors. Securities also may be fair valued in the event of a significant development affecting a country or region or an issuer-specific development which is likely to have changed the value of the security. In these cases, the Portfolio's NAV will reflect certain portfolio securities' fair value rather than their market price. To the extent the Portfolio invests in open-end management companies that are registered under the Investment Company Act of 1940, as amended, the Portfolio's NAV is calculated based upon the NAV of such funds. The prospectuses for such funds explain the circumstances under which they will use fair value pricing and its effects.

Fair value pricing involves subjective judgments and it is possible that the fair value determined for a security is materially different than the value that could be realized upon the sale of that security. The Portfolio may hold securities that are listed on foreign exchanges. These securities may trade on weekends or other days when the Portfolio does not calculate its NAV. As a result, the value of these investments may change on days when you cannot purchase or sell shares.

The NAV of Class II shares will differ from that of Class I shares because of class-specific expenses that each class may pay.

Dividends and Distributions

The Portfolio distributes its net investment income, if any, at least annually as dividends and makes distributions of its net realized capital gains, if any, at least annually.

Taxes

The Portfolio expects that it will not have to pay federal income taxes if it distributes annually all of its net investment income and net realized capital gains. The Portfolio does not expect to be subject to federal excise taxes with respect to undistributed income.

UIF Emerging Markets Debt Portfolio 15



Shareholder Information (Cont'd)

Special tax rules apply to life insurance companies, variable annuity contracts and variable life insurance contracts. For information on federal income taxation of a life insurance company with respect to its receipt of distributions from the Portfolio and federal income taxation of owners of variable annuity or variable life insurance contracts, refer to the contract prospectus.

Because each investor's tax circumstances are unique and the tax laws may change, you should consult your tax advisor about the federal, state and local tax consequences applicable to your investment.

Frequent Purchases and Redemptions of Shares

Frequent purchases and redemptions of shares pursuant to the instructions of insurance company contract owners or qualified plan participants is referred to as "market-timing" or "short-term trading" and may present risks for other contract owners or participants with long-term interests in the Portfolio, which may include, among other things, dilution in the value of the Portfolio's shares indirectly held by contract owners or participants with long term interests in the Portfolio, interference with the efficient management of the Portfolio, increased brokerage and administrative costs and forcing the Portfolio to hold excess levels of cash.

In addition, the Portfolio is subject to the risk that market-timers and/or short-term traders may take advantage of time zone differences between the foreign markets on which the Portfolio's securities trade and the time the Portfolio's NAV is calculated ("time-zone arbitrage"). For example, a market-timer may submit instructions for the purchase of shares of the Portfolio based on events occurring after foreign market closing prices are established, but before the Portfolio's NAV calculation that are likely to result in higher prices in foreign markets the following day. The market-timer would submit instructions to redeem the Portfolio's shares the next day when the Portfolio's share price would reflect the increased prices in foreign markets for a quick profit at the expense of contract owners or participants with long-term interests in the Portfolio.

Investments in other types of securities also may be susceptible to short-term trading strategies. These investments include securities that are, among other things, thinly traded, traded infrequently or relatively illiquid, which have the risk that the current market price for the securities may not accurately reflect current market values. A contract owner may seek to engage in short-term trading to take advantage of these pricing differences (referred to as "price-arbitrage").

Investments in certain fixed income securities, such as high yield bonds, may be adversely affected by price arbitrage trading strategies. The Portfolio's policies with respect to valuing portfolio securities are described above in "About Net Asset Value."

The Fund's Board of Directors has adopted policies and procedures to discourage frequent purchases and redemptions of Portfolio shares by Portfolio shareholders. Insurance companies or qualified plans generally do not provide specific contract owner or plan participant transaction instructions to the Portfolio on an ongoing basis. Therefore, to some extent, the Portfolio relies on the insurance companies and qualified plans to monitor frequent short-term trading by contract owners. However, the Portfolio has entered into agreements with insurance companies and qualified plans whereby the insurance companies and qualified plans are required to provide certain contract owner identification and transaction information upon the Portfolio's request. The Portfolio may use this information to help identify and prevent market-timing activity in the Portfolio. There can be no assurance that the Portfolio will be able to identify or prevent all market-timing activity.

If the Portfolio identifies suspected market-timing activity, the insurance company or qualified plan will be contacted and asked to take steps to prevent further market-timing activity (e.g., sending warning letters or blocking frequent trading by underlying contract owners or participants). Insurance companies may be prohibited by the terms of the underlying insurance contract from restricting short-term trading of mutual fund shares by contract owners, thereby limiting the ability of such insurance company to implement remedial steps to prevent market-timing activity in the Portfolio. If the insurance company or qualified plan is unwilling or unable to take remedial steps to discourage or prevent frequent trading, or does not take action promptly, certain contract owners or participants may be able to engage in frequent trading to the detriment of contract owners or participants with long-term interests in the Portfolio. If the insurance company or qualified plan refuses to take remedial action, or takes action that the Portfolio deems insufficient, a determination will be made whether it is appropriate to terminate the relationship with such insurance company or qualified plan.

Portfolio Holdings Information

A description of the Fund's policies and procedures with respect to the disclosure of the Portfolio's securities is available in the Portfolio's SAI.

16 UIF Emerging Markets Debt Portfolio




Class II Prospectus

Financial Highlights

Financial Highlights

The financial highlights table that follows is intended to help you understand the financial performance of the Portfolio's Class II shares for the past five years. Certain information reflects financial results for a single Portfolio share. The total returns in the table represent the rate that an investor would have earned (or lost) on an investment in the Portfolio (assuming reinvestment of all dividends and distributions). In addition, this performance information does not include the impact of any charges by your insurance company. If it did, returns would be lower.

The ratio of expenses to average net assets listed in the table below are based on the average net assets of the Portfolio for each of the periods listed in the table. To

the extent that the Portfolio's average net assets decrease over the Portfolio's next fiscal year, such expense ratios can be expected to increase, potentially significantly, because certain fixed costs will be spread over a smaller amount of assets.

This information has been audited by Ernst & Young LLP, the Fund's independent registered public accounting firm. Ernst & Young LLP's report, along with the Portfolio's financial statements, are incorporated by reference in the SAI. The Annual Report to Shareholders and the Portfolio's financial statements, as well as the SAI, are available at no cost from the Fund at the toll free number noted on the back cover to this Prospectus or from your insurance company.

   

Class II

 
   

Year Ended December 31,

 

Selected Per Share Data and Ratios

 

2013

 

2012

 

2011

 

2010

 

2009

 

Net Asset Value, Beginning of Period

 

$

9.46

   

$

8.26

   

$

8.10

   

$

7.71

   

$

6.43

   

Income (Loss) from Investment Operations:

 

Net Investment Income†

   

0.39

     

0.37

     

0.40

     

0.39

     

0.46

   

Net Realized and Unrealized Gain (Loss)

   

(1.22

)

   

1.08

     

0.15

     

0.33

     

1.41

   

Total from Investment Operations

   

(0.83

)

   

1.45

     

0.55

     

0.72

     

1.87

   

Distributions from and/or in Excess of:

 

Net Investment Income

   

(0.35

)

   

(0.25

)

   

(0.30

)

   

(0.33

)

   

(0.59

)

 

Net Realized Gain

   

(0.11

)

   

     

(0.09

)

   

     

   

Total Distributions

   

(0.46

)

   

(0.25

)

   

(0.39

)

   

(0.33

)

   

(0.59

)

 

Net Asset Value, End of Period

 

$

8.17

   

$

9.46

   

$

8.26

   

$

8.10

   

$

7.71

   

Total Return++

   

(8.76

)%

   

17.88

%

   

6.88

%

   

9.74

%

   

30.11

%

 

Ratios and Supplemental Data:

 

Net Assets, End of Period (Thousands)

 

$

20,540

   

$

27,815

   

$

30,852

   

$

31,360

   

$

36,299

   

Ratio of Expenses to Average Net Assets (1)

   

1.11

%+††

   

1.09

%+††

   

1.09

%+††

   

1.12

%+††

   

1.13

%+

 

Ratio of Net Investment Income to Average Net Assets (1)

   

4.43

%+††

   

4.13

%+††

   

4.90

%+††

   

4.91

%+††

   

6.48

%+

 
Ratio of Rebate from Morgan Stanley Affiliates to
Average Net Assets
   

0.00

%††§

   

0.01

%††

   

0.01

%††

   

0.01

%††

   

0.00

 

Portfolio Turnover Rate

   

88

%

   

39

%

   

52

%

   

89

%

   

97

%

 

(1) Supplemental Information on the Ratios to Average Net Assets:

 

Ratios Before Expense Limitation:

 

Expenses to Average Net Assets

   

1.41

%††

   

1.40

%††

   

1.40

%††

   

1.43

%+††

   

1.43

%+

 

Net Investment Income to Average Net Assets

   

4.13

%††

   

3.82

%††

   

4.59

%††

   

4.60

%+††

   

6.18

%+

 

  †  Per share amount is based on average shares outstanding.

  ++  Calculated based on the net asset value as of the last business day of the period. Performance does not reflect fees and expenses imposed by your insurance company's separate account. If performance information included the effect of these additional charges, the total return would be lower.

  +  The Ratios of Expenses and Net Investment Income reflect the rebate of certain Portfolio expenses in connection with the investments in Morgan Stanley affiliates during the period. The effect of the rebate on the ratios is disclosed in the above table as "Ratio of Rebate from Morgan Stanley Affiliates to Average Net Assets."

  ††  Reflects overall Portfolio ratios for investment income and non-class specific expenses.

  §  Amount is less than 0.005%.

UIF Emerging Markets Debt Portfolio 17




Where to Find Additional Information

Statement of Additional Information

In addition to this Prospectus, the Portfolio has a Statement of Additional Information, dated May 1, 2014, which contains additional, more detailed information about the Fund and the Portfolio. The Statement of Additional Information is incorporated by reference into this Prospectus and, therefore, legally forms a part of this Prospectus.

Shareholder Reports

The Portfolio publishes Annual and Semi-Annual Reports ("Shareholder Reports") containing financial statements. These reports contain additional information about the Portfolio's investments. In the Portfolio's Shareholder Reports, you will find a discussion of the market conditions and the investment strategies that significantly affected the Portfolio's performance during that period. For additional Fund information, including information regarding the investments comprising the Portfolio, and to make shareholder inquiries, please call 1-800-548-7786 or contact your insurance company.

You may obtain the Statement of Additional Information and Shareholder Reports without charge by contacting the Fund at the toll-free number above or your insurance company or on our web site at www.morganstanley.com/im.

Information about the Fund (including the Statement of Additional Information) can be reviewed and copied at the SEC's Public Reference Room in Washington, D.C. Information on the operation of the Public Reference Room may be obtained by calling the SEC at (202) 551-8090. Shareholder Reports and other information about the Fund are available on the EDGAR Database on the SEC's Internet site at http://www.sec.gov, and copies of this information may be obtained, after paying a duplicating fee, by electronic request at the following E-mail address: publicinfo@sec.gov, or by writing the SEC's Public Reference Section, Washington, D.C. 20549-1520.

To aid you in obtaining this information, the Fund's Investment Company Act registration number is 811-7607.




Class I Prospectus

May 1, 2014

The Universal Institutional Funds, Inc.

Global Infrastructure Portfolio

Both capital appreciation and current income.

Adviser
Morgan Stanley Investment Management Inc.

The Universal Institutional Funds, Inc. (the "Fund") is a mutual fund that provides investment vehicles for variable annuity contracts and variable life insurance policies and for certain tax-qualified investors.

The Securities and Exchange Commission (the "SEC") has not approved or disapproved these securities or passed upon the adequacy of this Prospectus. Any representation to the contrary is a criminal offense.

Ticker Symbol: UPGIX



Table of Contents

Portfolio Summary

   

1

   

Details of the Portfolio

   

5

   

Additional Risk Factors and Information

   

8

   

Fund Management

   

11

   

Shareholder Information

   

12

   

Financial Highlights

   

14

   



Class I Prospectus

Portfolio Summary

Portfolio Summary
Global Infrastructure Portfolio

Objective

The Portfolio seeks both capital appreciation and current income.

Fees and Expenses of the Portfolio (Class I)

The table below describes the fees and expenses that you may pay if you buy and hold Class I shares of the Portfolio. The Portfolio does not charge any sales loads or other fees when you purchase or redeem shares. The table and the example below do not reflect the impact of any charges by your insurance company. If they did, Total Annual Portfolio Operating Expenses would be higher.

Annual Portfolio Operating Expenses
(expenses that you pay each year as a percentage of the value of your investment)

Advisory Fee

   

0.85

%

 

Distribution (12b-1) Fee

   

None

   

Other Expenses‡

   

0.50

%

 

Total Annual Portfolio Operating Expenses*

   

1.35

%

 

Fee Waiver and/or Expense Reimbursement*

   

0.48

%

 
Total Annual Portfolio Operating Expenses
After Fee Waiver and/or Expense
Reimbursement*
   

0.87

%

 

‡  Other expenses have been estimated for the current fiscal year.

*  The Portfolio's "Adviser," Morgan Stanley Investment Management Inc., has agreed to reduce its advisory fee and/or reimburse the Portfolio so that Total Annual Portfolio Operating Expenses, excluding certain investment related expenses, taxes, interest and other extraordinary expenses (including litigation), will not exceed 0.87%. The fee waivers and/or expense reimbursements will continue for at least two years from the date of the Reorganization (defined herein) or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waivers and/or reimbursements when it deems such action is appropriate.

Example

The example below is intended to help you compare the cost of investing in the Portfolio with the cost of investing in other mutual funds.

The example assumes that you invest $10,000 in the Portfolio, your investment has a 5% return each year and that the Portfolio's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:

   

1 Year

 

3 Years

 

5 Years

 

10 Years

 
Global Infrastructure
Portfolio
 

$

89

   

$

278

   

$

482

   

$

1,073

   

Portfolio Turnover

The Portfolio pays transaction costs when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs. These costs, which are not reflected in Total Annual Portfolio Operating Expenses or in the Example, affect Portfolio performance.

Principal Investment Strategies

The Portfolio normally invests at least 80% of its assets in equity securities issued by companies located throughout the world that are engaged in the infrastructure business. A company is considered to be in the infrastructure business if it derives at least 50% of its revenues or earnings from, or devotes at least 50% of its assets to, infrastructure-related activities. Infrastructure refers to the systems and networks of energy, transportation, communication and other services required for the normal function of society. Companies in the infrastructure business may be involved in a variety of areas, including, but not limited to, (i) the transmission, distribution, storage or transportation of electricity, oil and gas (and other bulk liquid products), water, and other natural resources used to produce energy, (ii) the construction and operation of renewable power facilities, (iii) the development, ownership, lease, concession, or management of highways, toll roads, tunnels, bridges, pipelines, airports, marine ports, refueling and related facilities, (iv) the provision of communications, including the development, lease, concession, or management of telephone, broadcast and mobile towers, fiber optic/copper cable, and satellite networks, (v) waste-water management and water purification/desalination and (vi) the construction or operation of essential public structures. The Portfolio's equity investments may include convertible securities. The Portfolio's investments may include securities of small and medium capitalization companies. The Portfolio may invest up to 100% of its net assets in foreign securities, which may include emerging market securities. Under normal market conditions, the Portfolio invests at least 40% of its assets in the securities of issuers located outside of the United States.

The Portfolio's Adviser and/or "Sub-Advisers," Morgan Stanley Investment Management Limited ("MSIM Limited") and Morgan Stanley Investment Management Company ("MSIM Company"), allocate the Portfolio's assets between the different types of companies in the infrastructure business based on relative valuation, underlying company fundamentals, and demographic and macroeconomic considerations. The

UIF Global Infrastructure Portfolio 1



Global Infrastructure Portfolio (Cont'd)

Portfolio has a fundamental policy (i.e., one that cannot be changed without shareholder approval) of investing 25% or more of its assets in the infrastructure industry.

In selecting securities to buy, hold or sell for the Portfolio, the Adviser and/or Sub-Advisers actively manage the Portfolio using a combination of bottom-up and top-down methodologies. The value-driven approach to bottom-up security selection utilizes proprietary research models to identify infrastructure companies that offer the best value relative to their underlying assets and growth prospects. The top-down allocation provides diversified exposure to major economic infrastructure sectors and countries, with an overweighting to those sectors/countries that offer the best relative valuation.

Principal Risks

There is no assurance that the Portfolio will achieve its investment objective and you can lose money investing in this Portfolio. The principal risks of investing in the Portfolio include:

• Infrastructure Industry. By concentrating its investments in the infrastructure industry, the Portfolio has greater exposure to the potential adverse economic, regulatory, political and other changes affecting companies operating within such industry. Companies within the infrastructure industry are subject to a variety of factors that may adversely affect their business or operations, including high interest costs in connection with capital construction and improvement programs, high leverage, costs associated with compliance with and changes in environmental and other regulations, difficulty in raising capital in adequate amounts and on reasonable terms in periods of high inflation and unsettled capital markets or government budgetary constraints that impact publicly funded projects, the effects of economic slowdown or recession and surplus capacity, increased competition from other providers of services, uncertainties concerning the availability of fuel at reasonable prices, the effects of energy conservation policies and other factors.

Other factors that may affect the operations of companies within the infrastructure industry include innovations in technology that could render the way in which a company delivers a product or service obsolete, significant changes to the number of ultimate end-users of a company's products, inexperience with and potential losses resulting from a developing deregulatory environment, increased susceptibility to terrorist

attacks, risks of environmental damage due to a company's operations or an accident, and general changes in market sentiment towards infrastructure and utilities assets. Companies operating in the infrastructure industry face operating risks, including the risk of fire, explosions, leaks, mining and drilling accidents or other catastrophic events. In addition, natural risks, such as earthquakes, floods, lightning, hurricanes, tsunamis and wind, are inherent risks in infrastructure company operations.

Equity Securities. In general, prices of equity securities are more volatile than those of fixed income securities. The prices of equity securities fluctuate, and sometimes widely fluctuate, in response to activities specific to the issuer of the security as well as factors unrelated to the fundamental condition of the issuer, including general market, economic and political conditions. To the extent that the Portfolio invests in a convertible security, and the convertible security's investment value is greater than its conversion value, its price will be likely to increase when interest rates fall and decrease when interest rates rise. If the conversion value exceeds the investment value, the price of the convertible security will tend to fluctuate directly with the price of the underlying equity security.

Small and Medium Capitalization Companies. Investments in small and medium capitalization companies may involve greater risks than investments in larger, more established companies. The securities issued by small and medium capitalization companies may be less liquid and such companies may have more limited markets, financial resources and product lines, and may lack the depth of management of larger companies.

Foreign and Emerging Market Securities. Investments in foreign markets entail special risks such as currency, political, economic and market risks. There also may be greater market volatility, less reliable financial information, higher transaction and custody costs, decreased market liquidity and less government and exchange regulation associated with investments in foreign markets. In addition, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Moreover, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions. The risks of investing

2 UIF Global Infrastructure Portfolio



Class I Prospectus

Portfolio Summary

Global Infrastructure Portfolio (Cont'd)

in emerging market countries are greater than risks associated with investments in foreign developed countries. In addition, the Portfolio's investments may be denominated in foreign currencies and therefore, to the extent unhedged, the value of the investment will fluctuate with the U.S. dollar exchange rates.

Liquidity. The Portfolio's investments in illiquid securities may entail greater risk than investments in publicly traded securities. These securities may be more difficult to sell, particularly in times of market turmoil. Additionally, the market for certain investments deemed liquid at the time of purchase may become illiquid under adverse market or economic conditions. Illiquid securities may be more difficult to value. If the Portfolio is forced to sell an illiquid security to fund redemptions or for other cash needs, it may be forced to sell the security at a loss.

• Non-Diversification. Because the Portfolio is non-diversified, it may be more susceptible to an adverse event affecting a portfolio investment than a diversified portfolio and a decline in the value of that instrument would cause the Portfolio's overall value to decline to a greater degree.

Shares of the Portfolio are not bank deposits and are not guaranteed or insured by the Federal Deposit Insurance Corporation or any other government agency.

Performance Information

Pursuant to separate agreements and plans of reorganization between the Fund, on behalf of the Portfolio, and Morgan Stanley Select Dimensions Investment Series—Global Infrastructure Portfolio ("SD Global Infrastructure"), and Morgan Stanley Variable Investment Series—Global Infrastructure Portfolio ("VIS Global Infrastructure" and together with SD Global Infrastructure, each a "Predecessor Fund"), on April 28, 2014, the Portfolio acquired substantially all of the assets and liabilities of each Predecessor Fund in exchange for shares of the Portfolio (collectively, the "Reorganization").

The Portfolio adopted the financial and performance history of VIS Global Infrastructure. As a result, the historical performance information shown below reflects, for the period prior to the Reorganization, the historical performance of the Class X shares of VIS Global Infrastructure.

The bar chart and table below provide some indication of the risks of investing in the Portfolio by showing changes in the Portfolio's Class I shares' performance from year-to-year and by showing how the Portfolio's Class I shares' average annual returns for the past one, five and 10 year periods compare with those of a broad measure of market performance, as well as a comparative sector index, over time. This performance information does not include the impact of any charges deducted by your insurance company. If it did, returns would be lower. The Portfolio's past performance is not necessarily an indication of how the Portfolio will perform in the future.

Annual Total Returns†—Calendar Years (Class I)
Commenced operations on March 1, 1990

High Quarter

 

04/09 - 06/09:

   

21.03

%

 

Low Quarter

 

07/08 - 09/08:

   

– 18.12

%

 

Average Annual Total Returns (Class I)†
(for the calendar periods ended December 31, 2013)

  Global
Infrastructure
Portfolio
  Dow Jones
Brookfield
Global
Infrastructure
Index SM *
  S&P Global
BMI Index**
 

Past One Year

   

17.91

%

   

15.89

%

   

24.12

%

 

Past Five Years

   

15.68

%

   

18.22

%

   

16.30

%

 

Past Ten Years

   

10.72

%

   

13.16

%

   

8.23

%

 

†  Performance shown for the Portfolio's Class I shares reflects the performance of the Class X shares of VIS Global Infrastructure.

*  The Dow Jones Brookfield Global Infrastructure Index SM is a float-adjusted market capitalization weighted index that measures the stock performance of companies that exhibit strong infrastructure characteristics. The Index intends to measure all sectors of the infrastructure market. The Index was first published in July 2008; however, back-tested hypothetical performance information is available for this Index since December 31, 2002. Returns are calculated using the return data of the Standard & Poor's Global BMI Index ("S&P Global BMI Index") through December 31, 2002 and the return data of the Dow Jones Brookfield Global Infrastructure Index for periods thereafter. It is not possible to invest directly in an index.

UIF Global Infrastructure Portfolio 3



Global Infrastructure Portfolio (Cont'd)

**  The S&P Global BMI Index is a broad market index designed to capture exposure to equities in all countries in the world that meet minimum size and liquidity requirements. As of the date of this Prospectus, there are approximately 11,000 index members representing 26 developed and 20 emerging market countries. It is not possible to invest directly in an index.

Fund Management

Adviser. Morgan Stanley Investment Management Inc.

Sub-Advisers. Morgan Stanley Investment Management Limited and Morgan Stanley Investment Management Company.

Portfolio Managers. The Portfolio is managed by members of the Global Infrastructure Securities team. Information about the members jointly and primarily responsible for the day-to-day management of the Portfolio is shown below:

Name

 

Title with Adviser

  Date Began
Managing
Portfolio
 

Theodore R. Bigman

 

Managing Director

 

April 2014

 

Matthew King

 

Managing Director

 

April 2014

 

Purchase and Sale of Portfolio Shares

This Prospectus offers Class I shares of the Portfolio. The Fund also offers Class II shares of the Portfolio through a separate prospectus. Class II shares are subject to higher expenses due to the imposition of a 12b-1 fee. For eligibility information, contact your insurance company or qualified pension or retirement plan.

Fund shares will be sold at the net asset value ("NAV") next determined after we receive the redemption request on your behalf.

The Portfolio offers its shares only to insurance companies for separate accounts that they establish to fund variable life insurance and variable annuity contracts, and to other entities under qualified pension and retirement plans. An insurance company purchases or

redeems shares of the Portfolio based on, among other things, the amount of net contract premiums or purchase payments allocated to a separate account investment division, transfers to or from a separate account investment division, contract loans and repayments, contract withdrawals and surrenders, and benefit payments. The contract prospectus describes how contract owners may allocate, transfer and withdraw amounts to, and from, separate accounts.

For more information, please refer to the section of this Prospectus entitled "Shareholder Information—Purchasing and Selling Portfolio Shares."

Tax Information

Special tax rules apply to life insurance companies, variable annuity contracts and variable life insurance contracts. For information on federal income taxation of a life insurance company with respect to its receipt of distributions from the Portfolio and federal income taxation of owners of variable annuity or variable life insurance contracts, refer to the contract prospectus.

For more information, please refer to the section of this Prospectus entitled "Shareholder Information—Taxes."

Payments to Insurance Companies and Other Financial Intermediaries

The Adviser and/or the Portfolio's "Distributor," Morgan Stanley Distribution, Inc., may pay insurance companies or their affiliates in connection with Fund-related administrative services that the insurance companies provide in connection with the issuance of their variable annuity contracts. These payments, which may be significant in amount, may create a conflict of interest by influencing the insurance company to recommend one variable annuity contract over another or be a factor in an insurance company's decision to include the Portfolio as an underlying investment option in its variable insurance products. Ask your salesperson or visit your insurance company's web site for more information.

4 UIF Global Infrastructure Portfolio




Class I Prospectus

Details of the Portfolio

Details of the Portfolio
Global Infrastructure Portfolio

Objective

The Portfolio seeks both capital appreciation and current income.

The Portfolio's investment objective may be changed by the Fund's Board of Directors without shareholder approval, but no change is anticipated. If the Portfolio's investment objective changes, the Portfolio will notify shareholders and shareholders should consider whether the Portfolio remains an appropriate investment in light of the change.

Approach

The Adviser and/or Sub-Advisers seek both capital appreciation and current income by investing primarily in equity securities issued by companies located throughout the world that are engaged in the infrastructure business. Using internal proprietary research, the Adviser and/or Sub-Advisers seek to identify public infrastructure companies that are believed to offer the best value relative to their underlying assets and growth prospects.

Process

The Portfolio normally invests at least 80% of its assets in equity securities issued by companies located throughout the world that are engaged in the infrastructure business. A company is considered to be in the infrastructure business if it derives at least 50% of its revenues or earnings from, or devotes at least 50% of its assets to, infrastructure-related activities. Infrastructure refers to the systems and networks of energy, transportation, communication and other services required for the normal function of society. Companies in the infrastructure business may be involved in a variety of areas, including, but not limited to, (i) the transmission, distribution, storage or transportation of electricity, oil and gas (and other bulk liquid products), water, and other natural resources used to produce energy, (ii) the construction and operation of renewable power facilities, (iii) the development, ownership, lease, concession, or management of highways, toll roads, tunnels, bridges, pipelines, airports, marine ports, refueling and related facilities, (iv) the provision of communications, including the development, lease, concession, or management of telephone, broadcast and mobile towers, fiber optic/copper cable, and satellite networks, (v) waste-water management and water purification/desalination and (vi) the construction or operation of essential public structures. The Portfolio's equity investments may include convertible securities. The Portfolio's investments may

include securities of small and medium capitalization companies. The Portfolio may invest up to 100% of its net assets in foreign securities, which may include emerging market securities. Under normal market conditions, the Portfolio invests at least 40% of its assets in the securities of issuers located outside of the United States.

The Adviser and/or Sub-Advisers allocate the Portfolio's assets between the different types of companies in the infrastructure business based on relative valuation, underlying company fundamentals, and demographic and macroeconomic considerations. The Portfolio has a fundamental policy (i.e., one that cannot be changed without shareholder approval) of investing 25% or more of its assets in the infrastructure industry.

In selecting securities to buy, hold or sell for the Portfolio, the Adviser and/or Sub-Advisers actively manage the Portfolio using a combination of bottom-up and top-down methodologies. The value-driven approach to bottom-up security selection utilizes proprietary research models to identify infrastructure companies that offer the best value relative to their underlying assets and growth prospects. The top-down allocation provides exposure to major economic infrastructure sectors and countries, with an overweighting to those sectors/countries that offer the best relative valuation. The Adviser and/or Sub-Advisers generally consider selling a portfolio holding when it determines that the holding no longer satisfies its investment criteria.

The remaining 20% of the Portfolio's assets may be invested in fixed income securities, equity securities of companies not engaged in the infrastructure business, U.S. government securities issued or guaranteed as to principal and interest by the U.S. Government or its agencies or instrumentalities, and asset-backed securities. The Portfolio may also invest in real estate investment trusts ("REITs") and foreign real estate companies and convertible securities. The Portfolio may invest up to 5% of its assets in fixed income securities and convertible securities rated below investment grade (often referred to as "high yield securities" or "junk bonds").

Risks

An investment in the Portfolio is subject to risks, and you could lose money on your investment in the Portfolio. There is no assurance that the Portfolio will achieve its investment objective.

UIF Global Infrastructure Portfolio 5



Global Infrastructure Portfolio (Cont'd)

By concentrating its investments in the infrastructure industry, the Portfolio has greater exposure to the potential adverse economic, regulatory, political and other changes affecting companies operating within such industry. Companies within the infrastructure industry are subject to a variety of factors that may adversely affect their business or operations, including high interest costs in connection with capital construction and improvement programs, high leverage, costs associated with compliance with and changes in environmental and other regulations, difficulty in raising capital in adequate amounts and on reasonable terms in periods of high inflation and unsettled capital markets or government budgetary constraints that impact publicly funded projects, the effects of economic slowdown or recession and surplus capacity, increased competition from other providers of services, uncertainties concerning the availability of fuel at reasonable prices, the effects of energy conservation policies and other factors. Additionally, companies within the infrastructure industry may be subject to regulation by various government authorities and may also be affected by government regulation of rates charged to customers, service interruption or legal challenges due to environmental, operational or other mishaps and the imposition of special tariffs and changes in tax laws, regulatory policies and accounting standards; technological innovations that may render existing plants, equipment or products obsolete, unforeseen delays, accidents, and cost overruns in infrastructure projects. Any market price movements, regulatory or technological changes, or economic conditions affecting infrastructure-related companies may have a significant impact on the Portfolio's performance. Other factors that may affect the operations of companies within the infrastructure industry include innovations in technology that could render the way in which a company delivers a product or service obsolete, significant changes to the number of ultimate end-users of a company's products, inexperience with and potential losses resulting from a developing deregulatory environment, increased susceptibility to terrorist attacks, risks of environmental damage due to a company's operations or an accident, and general changes in market sentiment towards infrastructure and utilities assets.

Companies operating in the infrastructure industry face operating risks, including the risk of fire, explosions, leaks, mining and drilling accidents or other catastrophic events. If any of these operating risks occur, it

could cause substantial losses to the given infrastructure company. In addition, natural risks, such as earthquakes, floods, lightning, hurricanes, tsunamis and wind, are inherent risks in infrastructure company operations. For example, extreme weather patterns, such as Hurricane Ivan in 2004 and Hurricanes Katrina and Rita in 2005, the Tohuku earthquake and resulting tsunami in Japan in 2011, could result in substantial damage to the facilities of certain companies located in the affected areas and such extreme weather patterns, or the threat thereof, could adversely impact the prices of the securities in which the Portfolio invests. This volatility may create fluctuations in commodity prices and earnings of companies in the infrastructure industry.

Investing in the Portfolio may be appropriate for you if you are willing to accept the risks and uncertainties of investing in a portfolio of equity securities issued by companies located throughout the world that are engaged in the infrastructure business. In general, prices of equity securities are more volatile than those of fixed income securities. The prices of equity securities will rise and fall in response to a number of different factors. In particular, prices of equity securities fluctuate, and sometimes widely fluctuate, in response to activities specific to the issuer of the security as well as factors unrelated to the fundamental condition of the issuer, including general market, economic and political conditions.

To the extent that the Portfolio invests in a convertible security, and the convertible security's investment value is greater than its conversion value, its price will be likely to increase when interest rates fall and decrease when interest rates rise. If the conversion value exceeds the investment value, the price of the convertible security will tend to fluctuate directly with the price of the underlying equity security.

In addition, at times, small and medium capitalization equity securities may underperform relative to the overall market. Investments in small and medium capitalization companies may involve greater risk than investments in larger, more established companies. The securities issued by small and medium capitalization companies may be less liquid and their prices subject to more abrupt or erratic price movements. In addition, small and medium capitalization companies may have more limited markets, financial resources and product

6 UIF Global Infrastructure Portfolio



Class I Prospectus

Details of the Portfolio

Global Infrastructure Portfolio (Cont'd)

lines, and may lack the depth of management of larger companies. The Adviser's and/or Sub-Advisers' perception that a stock is under- or over-valued may not be accurate or may not be realized.

Investing in the securities of foreign issuers, particularly those located in emerging market or developing countries, entails the risk that news and events unique to a country or region will affect those markets and their issuers. The value of the Portfolio's shares may vary widely in response to political and economic factors affecting companies in foreign countries. These same events will not necessarily have an effect on the U.S. economy or similar issuers located in the United States. In addition, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Moreover, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions.

The Portfolio's investments may be denominated in foreign currencies and therefore, to the extent

unhedged, the value of the investment will fluctuate with the U.S. dollar exchange rates.

The Portfolio's investments in illiquid securities may entail greater risk than investments in publicly traded securities. These securities may be more difficult to sell, particularly in times of market turmoil. Additionally, the market for certain investments deemed liquid at the time of purchase may become illiquid under adverse market or economic conditions. Illiquid securities may be more difficult to value. If the Portfolio is forced to sell an illiquid security to fund redemptions or for other cash needs, it may be forced to sell the security at a loss.

The risks of investing in the Portfolio may be intensified because the Portfolio is non-diversified, which means that it may invest in securities of a limited number of issuers. As a result, the performance of a particular investment or a small group of investments may affect the Portfolio's performance more than if the Portfolio were diversified.

Please see "Additional Risk Factors and Information" for further information about these and other risks of investing in the Portfolio.

UIF Global Infrastructure Portfolio 7



Additional Risk Factors and Information

This section discusses additional risk factors and information relating to the Portfolio. The Portfolio's investment practices and limitations are described in more detail in the Statement of Additional Information ("SAI"), which is incorporated by reference and legally is a part of this Prospectus. For details on how to obtain a copy of the SAI and other reports and information, see the back cover of this Prospectus.

Price Volatility

The value of your investment in the Portfolio is based on the market prices of the securities the Portfolio holds. These prices change daily due to economic and other events that affect markets generally, as well as those that affect particular regions, countries, industries or companies. These price movements, sometimes called volatility, may be greater or less depending on the types of securities the Portfolio owns and the markets in which the securities trade. Over time, equity securities have generally shown gains superior to fixed income securities, although they have tended to be more volatile in the short term. Fixed income securities, regardless of credit quality, experience price volatility, especially in response to interest rate changes. As a result of price volatility, there is a risk that you may lose money by investing in the Portfolio.

Equity Securities

Equity securities may include common and preferred stocks, convertible securities and equity-linked securities, rights and warrants to purchase common stocks, depositary receipts, limited partnership interests and other specialty securities having equity features. The Portfolio may invest in equity securities that are publicly traded on securities exchanges or over-the-counter ("OTC") or in equity securities that are not publicly traded. Securities that are not publicly traded may be more difficult to sell and their value may fluctuate more dramatically than other securities.

Depositary receipts involve many of the same risks as those associated with direct investment in foreign securities. In addition, the underlying issuers of certain depositary receipts, particularly unsponsored or unregistered depositary receipts, are under no obligation to distribute shareholder communications to the holders of such receipts, or to pass through to them any voting rights with respect to the deposited securities.

A convertible security is a bond, debenture, note, preferred stock, right, warrant or other security that may be converted into or exchanged for a prescribed amount of common stock or other security of the same or a different issuer or into cash within a particular period of time at a specified price or formula. A convertible security generally entitles the holder to receive interest paid or accrued on debt securities or the dividend paid on preferred stock until the convertible security matures or is redeemed, converted or exchanged. Before conversion, convertible securities generally have characteristics similar to both debt and equity securities. The value of convertible securities tends to decline as interest rates rise

and, because of the conversion feature, tends to vary with fluctuations in the market value of the underlying securities. Convertible securities ordinarily provide a stream of income with generally higher yields than those of common stock of the same or similar issuers. Convertible securities generally rank senior to common stock in a corporation's capital structure but are usually subordinated to comparable nonconvertible securities. Convertible securities generally do not participate directly in any dividend increases or decreases of the underlying securities although the market prices of convertible securities may be affected by any dividend changes or other changes in the underlying securities.

Fixed Income Securities

Fixed income securities are securities that pay a fixed or a variable rate of interest until a stated maturity date. Fixed income securities include U.S. government securities, securities issued by federal or federally sponsored agencies and instrumentalities ("agencies"), corporate bonds and notes, asset-backed securities, mortgage securities, securities rated below investment grade (commonly referred to as "junk bonds" or "high yield/high risk securities"), municipal bonds, loan participations and assignments, zero coupon bonds, convertible securities, Eurobonds, Brady Bonds, Yankee Bonds, repurchase agreements, commercial paper and cash equivalents.

Fixed income securities are subject to the risk of the issuer's inability to meet principal and interest payments on its obligations (i.e., credit risk) and are subject to price volatility resulting from, among other things, interest rate sensitivity, market perception of the creditworthiness of the issuer and general market liquidity (i.e., market risk). The historically low interest rate environment increases the risks associated with rising interest rates, including the potential for periods of volatility and increased redemptions. The Portfolio currently faces a heightened level of risk, especially since the Federal Reserve Board has begun tapering its quantitative easing program and may begin to raise rates. Securities with longer durations are likely to be more sensitive to changes in interest rates, generally making them more volatile than securities with shorter durations. Lower rated fixed income securities have greater volatility because there is less certainty that principal and interest payments will be made as scheduled.

Fixed income securities may be called (i.e., redeemed by the issuer) prior to final maturity. If a callable

8 UIF Global Infrastructure Portfolio



Class I Prospectus

Additional Risk Factors and Information

Additional Risk Factors and Information (Cont'd)

security is called, the Portfolio may have to reinvest the proceeds at a lower rate of interest.

Foreign Securities

Foreign issuers generally are subject to different accounting, auditing and financial reporting standards than U.S. issuers. There may be less information available to the public about foreign issuers. Securities of foreign issuers can be less liquid and experience greater price movements. In addition, the prices of such securities may be susceptible to influence by large traders, due to the limited size of many foreign securities markets. Moreover, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Also, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions. In some foreign countries, there is also the risk of government expropriation, excessive taxation, political or social instability, the imposition of currency controls or diplomatic developments that could affect the Portfolio's investment. There also can be difficulty obtaining and enforcing judgments against issuers in foreign countries. Foreign stock exchanges, broker-dealers, and listed issuers may be subject to less government regulation and oversight. The cost of investing in foreign securities, including brokerage commissions and custodial expenses, can be higher than in the United States.

In connection with its investments in foreign securities, the Portfolio also may enter into contracts with banks, brokers or dealers to purchase or sell securities or foreign currencies at a future date. A foreign currency forward exchange contract is a negotiated agreement between the contracting parties to exchange a specified amount of currency at a specified future time at a specified rate. The rate can be higher or lower than the spot rate between the currencies that are the subject of the contract. Foreign currency forward exchange contracts may be used to protect against uncertainty in the level of future foreign currency exchange rates or to gain or modify exposure to a particular currency. In addition, the Portfolio may use cross currency hedging or proxy hedging with respect to currencies in which the Portfolio has or expects to have portfolio or currency exposure. Cross currency hedges involve the sale of one currency against the positive exposure to a different

currency and may be used for hedging purposes or to establish an active exposure to the exchange rate between any two currencies.

Emerging Market Securities

The Portfolio may invest in emerging market or developing countries, which are countries that major international financial institutions, such as the World Bank, generally consider to be less economically mature than developed nations, such as the United States or most nations in Western Europe. Emerging market or developing countries may be more likely to experience political turmoil or rapid changes in economic conditions than more developed countries, and the financial condition of issuers in emerging market or developing countries may be more precarious than in other countries. In addition, emerging market securities generally are less liquid and subject to wider price and currency fluctuations than securities issued in more developed countries. These characteristics result in greater risk of price volatility in emerging market or developing countries, which may be heightened by currency fluctuations relative to the U.S. dollar.

Foreign Currency

The Portfolio's investments in foreign securities may be denominated in foreign currencies. The value of foreign currencies may fluctuate relative to the value of the U.S. dollar. Since the Portfolio may invest in such non-U.S. dollar-denominated securities, and therefore may convert the value of such securities into U.S. dollars, changes in currency exchange rates can increase or decrease the U.S. dollar value of the Portfolio's assets. The Adviser and/or the Sub-Advisers may use derivatives to reduce this risk. The Adviser and/or the Sub-Advisers may in their discretion choose not to hedge against currency risk. In addition, certain market conditions may make it impossible or uneconomical to hedge against currency risk.

Asset-Backed Securities

Asset-backed securities apply the securitization techniques used to develop mortgage-backed securities to a broad range of other assets. Various types of assets, such as a pool of power generation assets or other infrastructure assets or infrastructure-related assets, are pooled and securitized in pass-through structures similar to pass-through structures developed with respect to mortgage securitizations. Asset-backed securities have risk characteristics similar to mortgage-backed securities. Like mortgage-backed securities, they generally decrease in value as a result of interest rate increases, but may

UIF Global Infrastructure Portfolio 9



Additional Risk Factors and Information (Cont'd)

benefit less than other fixed income securities from declining interest rates, principally because of prepayments. Also, as in the case of mortgage-backed securities, prepayments generally increase during a period of declining interest rates, although other factors, such as changes in credit use and payment patterns, may also influence prepayment rates. Asset-backed securities also involve the risk that various federal and state consumer laws and other legal and economic factors may result in the collateral backing the securities being insufficient to support payment on the securities.

Real Estate Investment Trusts and Foreign Real Estate Companies

Investing in REITs and foreign real estate companies exposes investors to the risks of owning real estate directly, as well as to risks that relate specifically to the way in which REITs and foreign real estate companies are organized and operated. REITs and foreign real estate companies generally invest directly in real estate, in mortgages or in some combination of the two. Operating REITs and foreign real estate companies requires specialized management skills and the Portfolio may indirectly bear management expenses along with the direct expenses of the Portfolio. Individual REITs and foreign real estate companies may own a limited number of properties and may concentrate in a particular region or property type. REITs may also be subject to heavy cash flow dependency, default by borrowers and self-liquidation.

REITs also must satisfy specific requirements of the Internal Revenue Code of 1986, as amended, in order to qualify for tax-free pass-through income. The failure of a company to qualify as a REIT could have adverse consequences for the Portfolio, including significantly reducing the return to the Portfolio on its investment in such company. Foreign real estate companies may be subject to laws, rules and regulations governing those entities and their failure to comply with those

laws, rules and regulations could negatively impact the performance of those entities. In addition, REITs and foreign real estate companies, like mutual funds, have expenses, including management and administration fees, that are paid by their shareholders. As a result, shareholders will absorb their proportionate share of duplicate levels of fees when the Portfolio invests in REITs and foreign real estate companies.

Investment Discretion

In pursuing the Portfolio's investment objective, the Adviser and/or Sub-Advisers have considerable leeway in deciding which investments they buy, hold or sell on a day-to-day basis, and which trading strategies they use. For example, the Adviser and/or Sub-Advisers, in their discretion, may determine to use some permitted trading strategies while not using others. The success or failure of such decisions will affect the Portfolio's performance.

Temporary Defensive Investments

When the Adviser and/or Sub-Advisers believe that changes in market, economic, political or other conditions warrant, the Portfolio may invest without limit in cash, cash equivalents or other fixed income securities that may be inconsistent with its principal investment strategies for temporary defensive purposes. If the Adviser and/or Sub-Advisers incorrectly predict the effects of these changes, such defensive investments may adversely affect the Portfolio's performance and the Portfolio may not achieve its investment objective.

Portfolio Turnover

Consistent with its investment policies, the Portfolio will purchase and sell securities without regard to the effect on portfolio turnover. Higher portfolio turnover (e.g., over 100% per year) will cause the Portfolio to incur additional transaction costs. The Portfolio may engage in frequent trading of securities to achieve its investment objective.

10 UIF Global Infrastructure Portfolio



Class I Prospectus

Fund Management

Fund Management

Adviser

Morgan Stanley Investment Management Inc., with principal offices at 522 Fifth Avenue, New York, NY 10036, conducts a worldwide portfolio management business and provides a broad range of portfolio management services to customers in the United States and abroad. Morgan Stanley (NYSE: "MS") is the direct parent of the Adviser and the indirect parent of the Distributor. Morgan Stanley is a preeminent global financial services firm engaged in securities trading and brokerage activities, as well as providing investment banking, research and analysis, financing and financial advisory services. As of December 31, 2013, the Adviser, together with its affiliated asset management companies, had approximately $373 billion in assets under management or supervision.

Sub-Advisers

The Adviser has entered into Sub-Advisory Agreements with MSIM Limited, located at 25 Cabot Square, Canary Wharf, London, E14 4QA, England, and MSIM Company, located at 23 Church Street, 16-01 Capital Square, Singapore 049481. Both MSIM Limited and MSIM Company are wholly owned subsidiaries of Morgan Stanley. MSIM Limited and MSIM Company provide the Portfolio with investment advisory services subject to the overall supervision of the Adviser and the Fund's officers and Directors. The Adviser pays MSIM Limited and MSIM Company on a monthly basis a portion of the net advisory fees the Adviser receives from the Portfolio.

Advisory Fee

The Adviser receives a fee for advisory services equal to 0.85% of the Portfolio's average daily net assets.

The Adviser has agreed to reduce its advisory fee and/or reimburse the Portfolio, if necessary, if such fees would cause the total annual operating expenses of the Portfolio to exceed 0.87% of average daily net assets. In determining the actual amount of fee waiver and/or expense reimbursement for the Portfolio, if any, the Adviser excludes from total annual operating expenses certain investment related expenses, taxes, interest and other extraordinary expenses (including litigation). The fee waivers and/or expense reimbursements for the Portfolio will continue for at least two years from the date of the Reorganization or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waivers and/or reimbursements when it deems such action is appropriate.

A discussion regarding the Board of Directors' approval of the investment advisory and sub-advisory agreements will be available in the Portfolio's Semi-Annual Report to Shareholders for the period ended June 30, 2014.

The Adviser and/or the Distributor may pay compensation (out of their own funds and not as an expense of the Portfolio) to certain affiliated or unaffiliated brokers, dealers and/or certain insurance companies or other financial intermediaries or service providers in connection with the sale, distribution, marketing and/or retention of shares of the Portfolio and/or shareholder servicing. Such compensation may be significant in amount and the prospect of receiving any such compensation may provide such affiliated or unaffiliated entities with an incentive to favor sales of the Portfolio's shares over other investment options. Any such payments will not change the NAV or the price of the Portfolio's shares. For more information, please see the Portfolio's SAI.

Portfolio Management

The Portfolio is managed by members of the Global Infrastructure Securities team. Current members of the team jointly and primarily responsible for the day-to-day management of the Portfolio are Theodore R. Bigman and Matthew King.

Mr. Bigman has been associated with the Adviser in an investment management capacity since 1995. Mr. King has been associated with the Adviser in an investment management capacity since 2008.

Together, the team determines investment strategy, establishes asset-allocation frameworks and directs the implementation of investment strategy.

Additional Information

The Portfolio's SAI provides additional information about the portfolio managers' compensation structure, other accounts managed by the portfolio managers and the portfolio managers' ownership of securities in the Portfolio.

The composition of the team may change from time to time.

UIF Global Infrastructure Portfolio 11



Shareholder Information

Share Class

This Prospectus offers Class I shares of the Portfolio. The Fund also offers Class II shares of the Portfolio through a separate prospectus. Class II shares are subject to higher expenses due to the imposition of a 12b-1 fee. For eligibility information, contact your insurance company or qualified pension or retirement plan.

Purchasing and Selling Portfolio Shares

Shares are offered on each day that the New York Stock Exchange (the "NYSE") is open for business.

The Portfolio offers its shares only to insurance companies for separate accounts that they establish to fund variable life insurance and variable annuity contracts, and to other entities under qualified pension and retirement plans. An insurance company purchases or redeems shares of the Portfolio based on, among other things, the amount of net contract premiums or purchase payments allocated to a separate account investment division, transfers to or from a separate account investment division, contract loans and repayments, contract withdrawals and surrenders, and benefit payments. The contract prospectus describes how contract owners may allocate, transfer and withdraw amounts to, and from, separate accounts.

There are no known disadvantages to variable product contract owners or qualified plan participants arising out of the fact that the Portfolio offers its shares to separate accounts of various insurance companies that offer variable annuity and variable life insurance products and various other entities under qualified pension and retirement plans. Nevertheless, the Board of Directors that oversees the Portfolio intends to monitor events to identify any material irreconcilable conflicts that may possibly arise due to these arrangements and to determine what action, if any, should be taken in response.

Pricing of Portfolio Shares

The price per share will be the NAV per share next determined after the Fund or the insurance company receives your purchase or redemption order. The NAV for one share is the value of that share's portion of all of the net assets in the Portfolio. The Fund determines the NAV per share for the Portfolio as of the close of the NYSE (normally 4:00 p.m. Eastern Time) on each day that the NYSE is open for business.

About Net Asset Value

The NAV per share of the Portfolio is determined by dividing the total of the value of the Portfolio's investments and other assets, less any liabilities, by the total number of outstanding shares of the Portfolio. In making this calculation, the Portfolio generally values securities at market price. If market prices are unavailable or may be unreliable because of events occurring after the close of trading, the value for those securities will be determined in good faith at fair value using methods approved by the Board of Directors. In addition, with respect to securities that primarily are listed on foreign exchanges, when an event occurs after the close of such exchanges that is likely to have changed the value of the securities (e.g., a percentage change in value of one or more U.S. securities indices in excess of specified thresholds), such securities will be valued at their fair value, as determined under procedures established by the Fund's Board of Directors. Securities also may be fair valued in the event of a significant development affecting a country or region or an issuer-specific development which is likely to have changed the value of the security. In these cases, the Portfolio's NAV will reflect certain portfolio securities' fair value rather than their market price. To the extent the Portfolio invests in open-end management companies that are registered under the Investment Company Act of 1940, as amended, the Portfolio's NAV is calculated based upon the NAV of such funds. The prospectuses for such funds explain the circumstances under which they will use fair value pricing and its effects.

Fair value pricing involves subjective judgments and it is possible that the fair value determined for a security is materially different than the value that could be realized upon the sale of that security. The Portfolio may hold securities that are listed on foreign exchanges. These securities may trade on weekends or other days when the Portfolio does not calculate its NAV. As a result, the value of these investments may change on days when you cannot purchase or sell shares.

The NAV of Class I shares will differ from that of Class II shares because of class-specific expenses that each class may pay.

Dividends and Distributions

The Portfolio distributes its net investment income, if any, at least annually as dividends and makes distributions of its net realized capital gains, if any, at least annually.

12 UIF Global Infrastructure Portfolio



Class I Prospectus

Shareholder Information

Shareholder Information (Cont'd)

Taxes

The Portfolio expects that it will not have to pay federal income taxes if it distributes annually all of its net investment income and net realized capital gains. The Portfolio does not expect to be subject to federal excise taxes with respect to undistributed income.

Special tax rules apply to life insurance companies, variable annuity contracts and variable life insurance contracts. For information on federal income taxation of a life insurance company with respect to its receipt of distributions from the Portfolio and federal income taxation of owners of variable annuity or variable life insurance contracts, refer to the contract prospectus.

Because each investor's tax circumstances are unique and the tax laws may change, you should consult your tax adviser about the federal, state and local tax consequences applicable to your investment.

Frequent Purchases and Redemptions of Shares

Frequent purchases and redemptions of shares pursuant to the instructions of insurance company contract owners or qualified plan participants is referred to as "market-timing" or "short-term trading" and may present risks for other contract owners or participants with long-term interests in the Portfolio, which may include, among other things, dilution in the value of the Portfolio's shares indirectly held by contract owners or participants with long-term interests in the Portfolio, interference with the efficient management of the Portfolio, increased brokerage and administrative costs and forcing the Portfolio to hold excess levels of cash.

In addition, the Portfolio is subject to the risk that market-timers and/or short-term traders may take advantage of time zone differences between the foreign markets on which the Portfolio's securities trade and the time the Portfolio's NAV is calculated ("time-zone arbitrage"). For example, a market-timer may submit instructions for the purchase of shares of the Portfolio based on events occurring after foreign market closing prices are established, but before the Portfolio's NAV calculation that are likely to result in higher prices in foreign markets the following day. The market-timer would submit instructions to redeem the Portfolio's shares the next day when the Portfolio's share price would reflect the increased prices in foreign markets for a quick profit at the expense of contract owners or participants with long-term interests in the Portfolio.

Investments in other types of securities also may be susceptible to short-term trading strategies. These investments include securities that are, among other things, thinly traded, traded infrequently or relatively illiquid

which have the risk that the current market price for the securities may not accurately reflect current market values. A contract owner may seek to engage in short-term trading to take advantage of these pricing differences (referred to as "price-arbitrage"). The Portfolio's policies with respect to valuing portfolio securities are described above in "About Net Asset Value."

The Fund's Board of Directors has adopted policies and procedures to discourage frequent purchases and redemptions of Portfolio shares by Portfolio shareholders. Insurance companies or qualified plans generally do not provide specific contract owner or plan participant transaction instructions to the Portfolio on an ongoing basis. Therefore, to some extent, the Portfolio relies on the insurance companies and qualified plans to monitor frequent short-term trading by contract owners. However, the Portfolio has entered into agreements with insurance companies and qualified plans whereby the insurance companies and qualified plans are required to provide certain contract owner identification and transaction information upon the Portfolio's request. The Portfolio may use this information to help identify and prevent market-timing activity in the Portfolio. There can be no assurance that the Portfolio will be able to identify or prevent all market-timing activity.

If the Portfolio identifies suspected market-timing activity, the insurance company or qualified plan will be contacted and asked to take steps to prevent further market-timing activity (e.g., sending warning letters or blocking frequent trading by underlying contract owners or participants). Insurance companies may be prohibited by the terms of the underlying insurance contract from restricting short-term trading of mutual fund shares by contract owners, thereby limiting the ability of such insurance company to implement remedial steps to prevent market-timing activity in the Portfolio. If the insurance company or qualified plan is unwilling or unable to take remedial steps to discourage or prevent frequent trading, or does not take action promptly, certain contract owners or participants may be able to engage in frequent trading to the detriment of contract owners or participants with long-term interests in the Portfolio. If the insurance company or qualified plan refuses to take remedial action, or takes action that the Portfolio deems insufficient, a determination will be made whether it is appropriate to terminate the relationship with such insurance company or qualified plan.

Portfolio Holdings Information

A description of the Fund's policies and procedures with respect to the disclosure of the Portfolio's securities is available in the Portfolio's SAI.

UIF Global Infrastructure Portfolio 13




Class I Prospectus

Financial Highlights

Financial Highlights

On April 28, 2014, the Portfolio acquired substantially all of the assets and liabilities of each Predecessor Fund in exchange for Class I and Class II shares of the Portfolio. As a result of the Reorganization, the Class I shares of the Portfolio adopted the financial and performance history of the Class X shares of VIS Global Infrastructure.

The financial highlights table that follows is intended to help you understand the financial performance of the Portfolio's Class I shares for the past five years. Certain information reflects financial results for a single Portfolio share. The total returns in the table represent the rate that an investor would have earned (or lost) on an investment in the Portfolio (assuming reinvestment of all dividends and distributions). In addition, this performance information does not include the impact of any charges by your insurance company. If it did, returns would be lower. The ratio of expenses to average net assets listed in the table below are based on the average net assets of the Portfolio for each of

the periods listed in the table. To the extent that the Portfolio's average net assets decrease over the Portfolio's next fiscal year, such expense ratios can be expected to increase, potentially significantly, because certain fixed costs will be spread over a smaller amount of assets.

This information for the three years ended December 31, 2013 has been audited by Ernst & Young LLP, the Fund's independent registered public accounting firm. Ernst & Young LLP's report, along with VIS Global Infrastructure's financial statements, are incorporated by reference in the SAI. The financial highlights for each of the years in the two-year period ended December 31, 2010 have been audited by another independent registered public accounting firm. The Annual Report to Shareholders and VIS Global Infrastructure's financial statements, as well as the SAI, are available at no cost from the Fund at the toll free number noted on the back cover to this Prospectus or from your insurance company.

   

For the Year Ended December 31

 

Selected Per Share Data and Ratios

 

2013

 

2012

 

2011

 

2010^

 

2009^

 

Net Asset Value, Beginning of Period

 

$

9.19

   

$

8.72

   

$

8.13

   

$

8.68

   

$

11.30

   

Income from Investment Operations:

 

Net Investment Income (a)

   

0.20

     

0.22

     

0.21

     

0.21

     

0.31

   

Net Realized and Unrealized Gain

   

1.32

     

1.30

     

1.07

     

0.18

     

1.16

   

Total From Investment Operations

   

1.52

     

1.52

     

1.28

     

0.39

     

1.47

   

Dividends to Shareholders

   

(0.26

)

   

(0.23

)

   

(0.23

)

   

(0.25

)

   

(0.38

)

 

Distributions to Shareholders

   

(0.81

)

   

(0.82

)

   

(0.46

)

   

(0.69

)

   

(3.71

)

 

Total Dividends and Distributions

   

(1.07

)

   

(1.05

)

   

(0.69

)

   

(0.94

)

   

(4.09

)

 

Net Asset Value, End of Period

 

$

9.64

   

$

9.19

   

$

8.72

   

$

8.13

   

$

8.68

   

Total Return (b)

   

17.91

%

   

18.69

%

   

16.07

%

   

6.93

%

   

19.26

%

 

Ratios and Supplemental Data:

 

Net Assets, End of Period (000's)

 

$

57,746

   

$

57,628

   

$

58,998

   

$

61,408

   

$

68,748

   

Ratio of Expenses to Average Net Assets

   

0.90

% (c)

   

0.87

% (c)

   

0.86

% (c)

   

0.87

% (c)

   

0.96

% (c)

 

Ratio of Net Investment Income to Average Net Assets

   

2.12

% (c)

   

2.51

% (c)

   

2.48

% (c)

   

2.71

% (c)

   

3.37

% (c)

 

Rebate from Morgan Stanley Affiliate

   

0.00

% (d)

   

0.00

% (d)

   

0.00

% (d)

   

0.00

% (d)

   

0.00

% (d)

 

Portfolio Turnover Rate

   

25

%

   

28

%

   

36

%

   

148

%

   

280

%

 

  ^  Beginning with the year ended December 31, 2011, the Fund was audited by Ernst & Young LLP. The previous years were audited by another independent registered public accounting firm.

  (a)  The per share amounts were computed using an average number of shares outstanding during the period.

  (b)  Calculated based on the net asset value as of the last business day of the period. Performance shown does not reflect fees and expenses imposed by your insurance company. If performance information included the effect of these additional charges, the total returns would be lower.

  (c)  The ratios reflect the rebate of certain Portfolio expenses in connection with investments in a Morgan Stanley affiliate during the period. The effect of the rebate on the ratios is disclosed in the above table as "Rebate from Morgan Stanley affiliate."

  (d)  Amount is less than 0.005%.

14 UIF Global Infrastructure Portfolio



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Where to Find Additional Information

Statement of Additional Information

In addition to this Prospectus, the Portfolio has a Statement of Additional Information, dated May 1, 2014, which contains additional, more detailed information about the Fund and the Portfolio. The Statement of Additional Information is incorporated by reference into this Prospectus and, therefore, legally forms a part of this Prospectus.

Shareholder Reports

The Portfolio publishes Annual and Semi-Annual Reports ("Shareholder Reports") containing financial statements. These reports contain additional information about the Portfolio's investments. In the Portfolio's Shareholder Reports, when available, you will find a discussion of the market conditions and the investment strategies that significantly affected the Portfolio's performance during that period. For additional Fund information, including information regarding the investments comprising the Portfolio, and to make shareholder inquiries, please call 1-800-548-7786 or contact your insurance company.

You may obtain the Statement of Additional Information and Shareholder Reports without charge by contacting the Fund at the toll-free number above or your insurance company or on our web site at www.morganstanley.com/im.

Information about the Fund (including the Statement of Additional Information and Shareholder Reports) can be reviewed and copied at the SEC's Public Reference Room in Washington, D.C. Information on the operation of the Public Reference Room may be obtained by calling the SEC at (202) 551-8090. Shareholder Reports and other information about the Fund are available on the EDGAR Database on the SEC's Internet site at http://www.sec.gov, and copies of this information may be obtained, after paying a duplicating fee, by electronic request at the following E-mail address: publicinfo@sec.gov, or by writing the SEC's Public Reference Section, Washington, D.C. 20549-1520.

To aid you in obtaining this information, the Fund's Investment Company Act registration number is 811-7607.




Class II Prospectus

May 1, 2014

The Universal Institutional Funds, Inc.

Global Infrastructure Portfolio

Both capital appreciation and current income.

Adviser
Morgan Stanley Investment Management Inc.

The Universal Institutional Funds, Inc. (the "Fund") is a mutual fund that provides investment vehicles for variable annuity contracts and variable life insurance policies and for certain tax-qualified investors.

The Securities and Exchange Commission (the "SEC") has not approved or disapproved these securities or passed upon the adequacy of this Prospectus. Any representation to the contrary is a criminal offense.

Ticker Symbol: UPIIX



Table of Contents

Portfolio Summary

   

1

   

Details of the Portfolio

   

5

   

Additional Risk Factors and Information

   

8

   

Fund Management

   

12

   

Shareholder Information

   

14

   

Financial Highlights

   

16

   



Class II Prospectus

Portfolio Summary

Portfolio Summary
Global Infrastructure Portfolio

Objective

The Portfolio seeks both capital appreciation and current income.

Fees and Expenses of the Portfolio (Class II)

The table below describes the fees and expenses that you may pay if you buy and hold Class II shares of the Portfolio. The Portfolio does not charge any sales loads or other fees when you purchase or redeem shares. The table and the example below do not reflect the impact of any charges by your insurance company. If they did, Total Annual Portfolio Operating Expenses would be higher.

Annual Portfolio Operating Expenses
(expenses that you pay each year as a percentage of the value of your investment)

Advisory Fee

   

0.85

%

 

Distribution (12b-1) Fee

   

0.35

%

 

Other Expenses‡

   

0.50

%

 

Total Annual Portfolio Operating Expenses*

   

1.70

%

 

Fee Waiver and/or Expense Reimbursement*

   

0.58

%

 
Total Annual Portfolio Operating Expenses
After Fee Waiver and/or Expense
Reimbursement*
   

1.12

%

 

‡  Other expenses have been estimated for the current fiscal year.

  *  The Portfolio's "Adviser," Morgan Stanley Investment Management, Inc., has agreed to reduce its advisory fee and/or reimburse the Portfolio so that Total Annual Portfolio Operating Expenses, excluding certain investment related expenses, taxes, interest and other extraordinary expenses (including litigation), will not exceed 1.12%. In addition, the Portfolio's "Distributor," Morgan Stanley Distribution, Inc., has agreed to waive 0.10% of the 0.35% 12b-1 fee that it may receive. These fee waivers and/or expense reimbursements will continue for at least two years from the date of the Reorganization (defined herein) or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waivers and/or reimbursements when it deems such action is appropriate.

Example

The example below is intended to help you compare the cost of investing in the Portfolio with the cost of investing in other mutual funds.

The example assumes that you invest $10,000 in the Portfolio, your investment has a 5% return each year and that the Portfolio's operating expenses remain the

same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:

   

1 Year

 

3 Years

 

5 Years

 

10 Years

 
Global Infrastructure
Portfolio
 

$

114

   

$

356

   

$

617

   

$

1,363

   

Portfolio Turnover

The Portfolio pays transaction costs when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs. These costs, which are not reflected in Total Annual Portfolio Operating Expenses or in the Example, affect Portfolio performance.

Principal Investment Strategies

The Portfolio normally invests at least 80% of its assets in equity securities issued by companies located throughout the world that are engaged in the infrastructure business. A company is considered to be in the infrastructure business if it derives at least 50% of its revenues or earnings from, or devotes at least 50% of its assets to, infrastructure-related activities. Infrastructure refers to the systems and networks of energy, transportation, communication and other services required for the normal function of society. Companies in the infrastructure business may be involved in a variety of areas, including, but not limited to, (i) the transmission, distribution, storage or transportation of electricity, oil and gas (and other bulk liquid products), water, and other natural resources used to produce energy, (ii) the construction and operation of renewable power facilities, (iii) the development, ownership, lease, concession, or management of highways, toll roads, tunnels, bridges, pipelines, airports, marine ports, refueling and related facilities, (iv) the provision of communications, including the development, lease, concession, or management of telephone, broadcast and mobile towers, fiber optic/copper cable, and satellite networks, (v) waste-water management and water purification/desalination and (vi) the construction or operation of essential public structures. The Portfolio's equity investments may include convertible securities. The Portfolio's investments may include securities of small and medium capitalization companies. The Portfolio may invest up to 100% of its net assets in foreign securities, which may include emerging market securities. Under normal market conditions, the Portfolio invests at least 40% of its assets in

UIF Global Infrastructure Portfolio 1



Global Infrastructure Portfolio (Cont'd)

the securities of issuers located outside of the United States.

The Portfolio's Adviser and/or "Sub-Advisers," Morgan Stanley Investment Management Limited ("MSIM Limited") and Morgan Stanley Investment Management Company ("MSIM Company"), allocate the Portfolio's assets between the different types of companies in the infrastructure business based on relative valuation, underlying company fundamentals, and demographic and macroeconomic considerations. The Portfolio has a fundamental policy (i.e., one that cannot be changed without shareholder approval) of investing 25% or more of its assets in the infrastructure industry.

In selecting securities to buy, hold or sell for the Portfolio, the Adviser and/or Sub-Advisers actively manage the Portfolio using a combination of bottom-up and top-down methodologies. The value-driven approach to bottom-up security selection utilizes proprietary research models to identify infrastructure companies that offer the best value relative to their underlying assets and growth prospects. The top-down allocation provides diversified exposure to major economic infrastructure sectors and countries, with an overweighting to those sectors/countries that offer the best relative valuation.

Principal Risks

There is no assurance that the Portfolio will achieve its investment objective and you can lose money investing in this Portfolio. The principal risks of investing in the Portfolio include:

• Infrastructure Industry. By concentrating its investments in the infrastructure industry, the Portfolio has greater exposure to the potential adverse economic, regulatory, political and other changes affecting companies operating within such industry. Companies within the infrastructure industry are subject to a variety of factors that may adversely affect their business or operations, including high interest costs in connection with capital construction and improvement programs, high leverage, costs associated with compliance with and changes in environmental and other regulations, difficulty in raising capital in adequate amounts and on reasonable terms in periods of high inflation and unsettled capital markets or government budgetary constraints that impact publicly funded projects, the effects of economic slowdown or recession and surplus capacity, increased competition from other providers of services, uncertainties concerning the availability of fuel at

reasonable prices, the effects of energy conservation policies and other factors.

Other factors that may affect the operations of companies within the infrastructure industry include innovations in technology that could render the way in which a company delivers a product or service obsolete, significant changes to the number of ultimate end-users of a company's products, inexperience with and potential losses resulting from a developing deregulatory environment, increased susceptibility to terrorist attacks, risks of environmental damage due to a company's operations or an accident, and general changes in market sentiment towards infrastructure and utilities assets. Companies operating in the infrastructure industry face operating risks, including the risk of fire, explosions, leaks, mining and drilling accidents or other catastrophic events. In addition, natural risks, such as earthquakes, floods, lightning, hurricanes, tsunamis and wind, are inherent risks in infrastructure company operations.

Equity Securities. In general, prices of equity securities are more volatile than those of fixed income securities. The prices of equity securities fluctuate, and sometimes widely fluctuate, in response to activities specific to the issuer of the security as well as factors unrelated to the fundamental condition of the issuer, including general market, economic and political conditions. To the extent that the Portfolio invests in a convertible security, and the convertible security's investment value is greater than its conversion value, its price will be likely to increase when interest rates fall and decrease when interest rates rise. If the conversion value exceeds the investment value, the price of the convertible security will tend to fluctuate directly with the price of the underlying equity security.

Small and Medium Capitalization Companies. Investments in small and medium capitalization companies may involve greater risks than investments in larger, more established companies. The securities issued by small and medium capitalization companies may be less liquid and such companies may have more limited markets, financial resources and product lines, and may lack the depth of management of larger companies.

Foreign and Emerging Market Securities. Investments in foreign markets entail special risks such as currency, political, economic and market risks. There also may be greater market volatility, less

2 UIF Global Infrastructure Portfolio



Class II Prospectus

Portfolio Summary

Global Infrastructure Portfolio (Cont'd)

reliable financial information, higher transaction and custody costs, decreased market liquidity and less government and exchange regulation associated with investments in foreign markets. In addition, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Moreover, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions. The risks of investing in emerging market countries are greater than risks associated with investments in foreign developed countries. In addition, the Portfolio's investments may be denominated in foreign currencies and therefore, to the extent unhedged, the value of the investment will fluctuate with the U.S. dollar exchange rates.

Liquidity. The Portfolio's investments in illiquid securities may entail greater risk than investments in publicly traded securities. These securities may be more difficult to sell, particularly in times of market turmoil. Additionally, the market for certain investments deemed liquid at the time of purchase may become illiquid under adverse market or economic conditions. Illiquid securities may be more difficult to value. If the Portfolio is forced to sell an illiquid security to fund redemptions or for other cash needs, it may be forced to sell the security at a loss.

• Non-Diversification. Because the Portfolio is non-diversified, it may be more susceptible to an adverse event affecting a portfolio investment than a diversified portfolio and a decline in the value of that instrument would cause the Portfolio's overall value to decline to a greater degree.

Shares of the Portfolio are not bank deposits and are not guaranteed or insured by the Federal Deposit Insurance Corporation or any other government agency.

Performance Information

Pursuant to separate agreements and plans of reorganization between the Fund, on behalf of the Portfolio, and Morgan Stanley Select Dimensions Investment Series—Global Infrastructure Portfolio ("SD Global Infrastructure"), and Morgan Stanley Variable Investment Series—Global Infrastructure Portfolio ("VIS Global Infrastructure" and together with SD

Global Infrastructure, each a "Predecessor Fund"), on April 28, 2014, the Portfolio acquired substantially all of the assets and liabilities of each Predecessor Fund in exchange for shares of the Portfolio (collectively, the "Reorganization").

The Portfolio adopted the financial and performance history of VIS Global Infrastructure. As a result, the historical performance information shown below reflects, for the period prior to the Reorganization, the historical performance of the Class Y shares of VIS Global Infrastructure.

The bar chart and table below provide some indication of the risks of investing in the Portfolio by showing changes in the Portfolio's Class II shares' performance from year-to-year and by showing how the Portfolio's Class II shares' average annual returns for the past one, five and 10 year periods compare with those of a broad measure of market performance, as well as a comparative sector index, over time. This performance information does not include the impact of any charges deducted by your insurance company. If it did, returns would be lower. The Portfolio's past performance is not necessarily an indication of how the Portfolio will perform in the future.

Annual Total Returns†—Calendar Years (Class II)
Commenced operations on June 5, 2000

High Quarter

 

04/09 - 06/09:

   

21.02

%

 

Low Quarter

 

07/08 - 09/08:

   

– 18.14

%

 

Average Annual Total Returns (Class II)†
(for the calendar periods ended December 31, 2013)

  Global
Infrastructure
Portfolio
  Dow Jones
Brookfield
Global
Infrastructure
Index SM *
  S&P Global
BMI Index**
 

Past One Year

   

17.54

%

   

15.89

%

   

24.12

%

 

Past Five Years

   

15.39

%

   

18.22

%

   

16.30

%

 

Past Ten Years

   

10.43

%

   

13.16

%

   

8.23

%

 

†  Performance shown for the Portfolio's Class II shares reflects the performance of the Class Y shares of VIS Global Infrastructure.

UIF Global Infrastructure Portfolio 3



Global Infrastructure Portfolio (Cont'd)

*  The Dow Jones Brookfield Global Infrastructure Index SM is a float-adjusted market capitalization weighted index that measures the stock performance of companies that exhibit strong infrastructure characteristics. The Index intends to measure all sectors of the infrastructure market. The Index was first published in July 2008; however, back-tested hypothetical performance information is available for this Index since December 31, 2002. Returns are calculated using the return data of the Standard & Poor's Global BMI Index ("S&P Global BMI Index") through December 31, 2002 and the return data of the Dow Jones Brookfield Global Infrastructure Index for periods thereafter. It is not possible to invest directly in an index.

**  The S&P Global BMI Index is a broad market index designed to capture exposure to equities in all countries in the world that meet minimum size and liquidity requirements. As of the date of this Prospectus, there are approximately 11,000 index members representing 26 developed and 20 emerging market countries. It is not possible to invest directly in an index.

Fund Management

Adviser. Morgan Stanley Investment Management Inc.

Sub-Advisers. Morgan Stanley Investment Management Limited and Morgan Stanley Investment Management Company.

Portfolio Managers. The Portfolio is managed by members of the Global Infrastructure Securities team. Information about the members jointly and primarily responsible for the day-to-day management of the Portfolio is shown below:

Name

 

Title with Adviser

  Date Began
Managing
Portfolio
 

Theodore R. Bigman

 

Managing Director

 

April 2014

 

Matthew King

 

Managing Director

 

April 2014

 

Purchase and Sale of Portfolio Shares

This Prospectus offers Class II shares of the Portfolio. The Fund also offers Class I shares of the Portfolio through a separate prospectus. Class I shares are subject to lower expenses, but may not be available through your insurance company, qualified pension plan or retirement plan. For eligibility information, contact your insurance company or qualified pension or retirement plan.

Fund shares will be sold at the net asset value ("NAV") next determined after we receive the redemption request on your behalf.

The Portfolio offers its shares only to insurance companies for separate accounts that they establish to fund variable life insurance and variable annuity contracts, and to other entities under qualified pension and retirement plans. An insurance company purchases or redeems shares of the Portfolio based on, among other things, the amount of net contract premiums or purchase payments allocated to a separate account investment division, transfers to or from a separate account investment division, contract loans and repayments, contract withdrawals and surrenders, and benefit payments. The contract prospectus describes how contract owners may allocate, transfer and withdraw amounts to, and from, separate accounts.

For more information, please refer to the section of this Prospectus entitled "Shareholder Information—Purchasing and Selling Portfolio Shares."

Tax Information

Special tax rules apply to life insurance companies, variable annuity contracts and variable life insurance contracts. For information on federal income taxation of a life insurance company with respect to its receipt of distributions from the Portfolio and federal income taxation of owners of variable annuity or variable life insurance contracts, refer to the contract prospectus.

For more information, please refer to the section of this Prospectus entitled "Shareholder Information—Taxes."

Payments to Insurance Companies and Other Financial Intermediaries

The Adviser and/or the Distributor may pay insurance companies or their affiliates in connection with Fund-related administrative services that the insurance companies provide in connection with the issuance of their variable annuity contracts. These payments, which may be significant in amount, may create a conflict of interest by influencing the insurance company to recommend one variable annuity contract over another or be a factor in an insurance company's decision to include the Portfolio as an underlying investment option in its variable insurance products. Ask your salesperson or visit your insurance company's web site for more information.

4 UIF Global Infrastructure Portfolio




Class II Prospectus

Details of the Portfolio

Details of the Portfolio
Global Infrastructure Portfolio

Objective

The Portfolio seeks both capital appreciation and current income.

The Portfolio's investment objective may be changed by the Fund's Board of Directors without shareholder approval, but no change is anticipated. If the Portfolio's investment objective changes, the Portfolio will notify shareholders and shareholders should consider whether the Portfolio remains an appropriate investment in light of the change.

Approach

The Adviser and/or Sub-Advisers seek both capital appreciation and current income by investing primarily in equity securities issued by companies located throughout the world that are engaged in the infrastructure business. Using internal proprietary research, the Adviser and/or Sub-Advisers seek to identify public infrastructure companies that are believed to offer the best value relative to their underlying assets and growth prospects.

Process

The Portfolio normally invests at least 80% of its assets in equity securities issued by companies located throughout the world that are engaged in the infrastructure business. A company is considered to be in the infrastructure business if it derives at least 50% of its revenues or earnings from, or devotes at least 50% of its assets to, infrastructure-related activities. Infrastructure refers to the systems and networks of energy, transportation, communication and other services required for the normal function of society. Companies in the infrastructure business may be involved in a variety of areas, including, but not limited to, (i) the transmission, distribution, storage or transportation of electricity, oil and gas (and other bulk liquid products), water, and other natural resources used to produce energy, (ii) the construction and operation of renewable power facilities, (iii) the development, ownership, lease, concession, or management of highways, toll roads, tunnels, bridges, pipelines, airports, marine ports, refueling and related facilities, (iv) the provision of communications, including the development, lease, concession, or management of telephone, broadcast and mobile towers, fiber optic/copper cable, and satellite networks, (v) waste-water management and water purification/desalination and (vi) the construction or operation of essential public structures. The Portfolio's equity investments may include convertible securities. The Portfolio's investments may

include securities of small and medium capitalization companies. The Portfolio may invest up to 100% of its net assets in foreign securities, which may include emerging market securities. Under normal market conditions, the Portfolio invests at least 40% of its assets in the securities of issuers located outside of the United States.

The Adviser and/or Sub-Advisers allocate the Portfolio's assets between the different types of companies in the infrastructure business based on relative valuation, underlying company fundamentals, and demographic and macroeconomic considerations. The Portfolio has a fundamental policy (i.e., one that cannot be changed without shareholder approval) of investing 25% or more of its assets in the infrastructure industry.

In selecting securities to buy, hold or sell for the Portfolio, the Adviser and/or Sub-Advisers actively manage the Portfolio using a combination of bottom-up and top-down methodologies. The value-driven approach to bottom-up security selection utilizes proprietary research models to identify infrastructure companies that offer the best value relative to their underlying assets and growth prospects. The top-down allocation provides exposure to major economic infrastructure sectors and countries, with an overweighting to those sectors/countries that offer the best relative valuation. The Adviser and/or Sub-Advisers generally consider selling a portfolio holding when it determines that the holding no longer satisfies its investment criteria.

The remaining 20% of the Portfolio's assets may be invested in fixed income securities, equity securities of companies not engaged in the infrastructure business, U.S. government securities issued or guaranteed as to principal and interest by the U.S. Government or its agencies or instrumentalities, and asset-backed securities. The Portfolio may also invest in real estate investment trusts ("REITs") and foreign real estate companies and convertible securities. The Portfolio may invest up to 5% of its assets in fixed income securities and convertible securities rated below investment grade (often referred to as "high yield securities" or "junk bonds").

Risks

An investment in the Portfolio is subject to risks, and you could lose money on your investment in the Portfolio. There is no assurance that the Portfolio will achieve its investment objective.

UIF Global Infrastructure Portfolio 5



Global Infrastructure Portfolio (Cont'd)

By concentrating its investments in the infrastructure industry, the Portfolio has greater exposure to the potential adverse economic, regulatory, political and other changes affecting companies operating within such industry. Companies within the infrastructure industry are subject to a variety of factors that may adversely affect their business or operations, including high interest costs in connection with capital construction and improvement programs, high leverage, costs associated with compliance with and changes in environmental and other regulations, difficulty in raising capital in adequate amounts and on reasonable terms in periods of high inflation and unsettled capital markets or government budgetary constraints that impact publicly funded projects, the effects of economic slowdown or recession and surplus capacity, increased competition from other providers of services, uncertainties concerning the availability of fuel at reasonable prices, the effects of energy conservation policies and other factors. Additionally, companies within the infrastructure industry may be subject to regulation by various government authorities and may also be affected by government regulation of rates charged to customers, service interruption or legal challenges due to environmental, operational or other mishaps and the imposition of special tariffs and changes in tax laws, regulatory policies and accounting standards; technological innovations that may render existing plants, equipment or products obsolete, unforeseen delays, accidents, and cost overruns in infrastructure projects. Any market price movements, regulatory or technological changes, or economic conditions affecting infrastructure-related companies may have a significant impact on the Portfolio's performance. Other factors that may affect the operations of companies within the infrastructure industry include innovations in technology that could render the way in which a company delivers a product or service obsolete, significant changes to the number of ultimate end-users of a company's products, inexperience with and potential losses resulting from a developing deregulatory environment, increased susceptibility to terrorist attacks, risks of environmental damage due to a company's operations or an accident, and general changes in market sentiment towards infrastructure and utilities assets.

Companies operating in the infrastructure industry face operating risks, including the risk of fire, explosions, leaks, mining and drilling accidents or other catastrophic events. If any of these operating risks occur, it could cause substantial losses to the given infrastructure company. In addition, natural risks, such as earthquakes, floods, lightning, hurricanes, tsunamis and

wind, are inherent risks in infrastructure company operations. For example, extreme weather patterns, such as Hurricane Ivan in 2004 and Hurricanes Katrina and Rita in 2005, the Tohuku earthquake and resulting tsunami in Japan in 2011, could result in substantial damage to the facilities of certain companies located in the affected areas and such extreme weather patterns, or the threat thereof, could adversely impact the prices of the securities in which the Portfolio invests. This volatility may create fluctuations in commodity prices and earnings of companies in the infrastructure industry.

Investing in the Portfolio may be appropriate for you if you are willing to accept the risks and uncertainties of investing in a portfolio of equity securities issued by companies located throughout the world that are engaged in the infrastructure business. In general, prices of equity securities are more volatile than those of fixed income securities. The prices of equity securities will rise and fall in response to a number of different factors. In particular, prices of equity securities fluctuate, and sometimes widely fluctuate, in response to activities specific to the issuer of the security as well as factors unrelated to the fundamental condition of the issuer, including general market, economic and political conditions.

To the extent that the Portfolio invests in a convertible security, and the convertible security's investment value is greater than its conversion value, its price will be likely to increase when interest rates fall and decrease when interest rates rise. If the conversion value exceeds the investment value, the price of the convertible security will tend to fluctuate directly with the price of the underlying equity security.

In addition, at times, small and medium capitalization equity securities may underperform relative to the overall market. Investments in small and medium capitalization companies may involve greater risk than investments in larger, more established companies. The securities issued by small and medium capitalization companies may be less liquid and their prices subject to more abrupt or erratic price movements. In addition, small and medium capitalization companies may have more limited markets, financial resources and product lines, and may lack the depth of management of larger companies. The Adviser's and/or Sub-Advisers' perception that a stock is under- or over-valued may not be accurate or may not be realized.

6 UIF Global Infrastructure Portfolio



Class II Prospectus

Details of the Portfolio

Global Infrastructure Portfolio (Cont'd)

Investing in the securities of foreign issuers, particularly those located in emerging market or developing countries, entails the risk that news and events unique to a country or region will affect those markets and their issuers. The value of the Portfolio's shares may vary widely in response to political and economic factors affecting companies in foreign countries. These same events will not necessarily have an effect on the U.S. economy or similar issuers located in the United States. In addition, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Moreover, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions.

The Portfolio's investments may be denominated in foreign currencies and therefore, to the extent unhedged, the value of the investment will fluctuate with the U.S. dollar exchange rates.

The Portfolio's investments in illiquid securities may entail greater risk than investments in publicly traded securities. These securities may be more difficult to sell, particularly in times of market turmoil. Additionally, the market for certain investments deemed liquid at the time of purchase may become illiquid under adverse market or economic conditions. Illiquid securities may be more difficult to value. If the Portfolio is forced to sell an illiquid security to fund redemptions or for other cash needs, it may be forced to sell the security at a loss.

The risks of investing in the Portfolio may be intensified because the Portfolio is non-diversified, which means that it may invest in securities of a limited number of issuers. As a result, the performance of a particular investment or a small group of investments may affect the Portfolio's performance more than if the Portfolio were diversified.

Please see "Additional Risk Factors and Information" for further information about these and other risks of investing in the Portfolio.

UIF Global Infrastructure Portfolio 7



Additional Risk Factors and Information

This section discusses additional risk factors and information relating to the Portfolio. The Portfolio's investment practices and limitations are described in more detail in the Statement of Additional Information ("SAI"), which is incorporated by reference and legally is a part of this Prospectus. For details on how to obtain a copy of the SAI and other reports and information, see the back cover of this Prospectus.

Price Volatility

The value of your investment in the Portfolio is based on the market prices of the securities the Portfolio holds. These prices change daily due to economic and other events that affect markets generally, as well as those that affect particular regions, countries, industries or companies. These price movements, sometimes called volatility, may be greater or less depending on the types of securities the Portfolio owns and the markets in which the securities trade. Over time, equity securities have generally shown gains superior to fixed income securities, although they have tended to be more volatile in the short term. Fixed income securities, regardless of credit quality, experience price volatility, especially in response to interest rate changes. As a result of price volatility, there is a risk that you may lose money by investing in the Portfolio.

Equity Securities

Equity securities may include common and preferred stocks, convertible securities and equity-linked securities, rights and warrants to purchase common stocks, depositary receipts, limited partnership interests and other specialty securities having equity features. The Portfolio may invest in equity securities that are publicly traded on securities exchanges or over-the-counter ("OTC") or in equity securities that are not publicly traded. Securities that are not publicly traded may be more difficult to sell and their value may fluctuate more dramatically than other securities.

Depositary receipts involve many of the same risks as those associated with direct investment in foreign securities. In addition, the underlying issuers of certain depositary receipts, particularly unsponsored or unregistered depositary receipts, are under no obligation to distribute shareholder communications to the holders of such receipts, or to pass through to them any voting rights with respect to the deposited securities.

A convertible security is a bond, debenture, note, preferred stock, right, warrant or other security that may be converted into or exchanged for a prescribed amount of common stock or other security of the same or a different issuer or into cash within a particular period of time at a specified price or formula. A convertible security generally entitles the holder to receive interest paid or accrued on debt securities or the dividend paid on preferred stock until the convertible security matures or is redeemed, converted or exchanged. Before conversion, convertible securities

generally have characteristics similar to both debt and equity securities. The value of convertible securities tends to decline as interest rates rise and, because of the conversion feature, tends to vary with fluctuations in the market value of the underlying securities. Convertible securities ordinarily provide a stream of income with generally higher yields than those of common stock of the same or similar issuers. Convertible securities generally rank senior to common stock in a corporation's capital structure but are usually subordinated to comparable nonconvertible securities. Convertible securities generally do not participate directly in any dividend increases or decreases of the underlying securities although the market prices of convertible securities may be affected by any dividend changes or other changes in the underlying securities.

Fixed Income Securities

Fixed income securities are securities that pay a fixed or a variable rate of interest until a stated maturity date. Fixed income securities include U.S. government securities, securities issued by federal or federally sponsored agencies and instrumentalities ("agencies"), corporate bonds and notes, asset-backed securities, mortgage securities, securities rated below investment grade (commonly referred to as "junk bonds" or "high yield/high risk securities"), municipal bonds, loan participations and assignments, zero coupon bonds, convertible securities, Eurobonds, Brady Bonds, Yankee Bonds, repurchase agreements, commercial paper and cash equivalents.

Fixed income securities are subject to the risk of the issuer's inability to meet principal and interest payments on its obligations (i.e., credit risk) and are subject to price volatility resulting from, among other things, interest rate sensitivity, market perception of the creditworthiness of the issuer and general market liquidity (i.e., market risk). The historically low interest rate environment increases the risks associated with rising interest rates, including the potential for periods of volatility and increased redemptions. The Portfolio currently faces a heightened level of risk, especially since the Federal Reserve Board has begun tapering its quantitative easing program and may begin to raise rates. Securities with longer durations are likely to be more sensitive to changes in interest rates, generally making them more volatile than securities with shorter durations. Lower rated fixed income securities have greater volatility because there is less certainty that principal and interest payments will be made as scheduled.

8 UIF Global Infrastructure Portfolio



Class II Prospectus

Additional Risk Factors and Information

Additional Risk Factors and Information (Cont'd)

Fixed income securities may be called (i.e., redeemed by the issuer) prior to final maturity. If a callable security is called, the Portfolio may have to reinvest the proceeds at a lower rate of interest.

Foreign Securities

Foreign issuers generally are subject to different accounting, auditing and financial reporting standards than U.S. issuers. There may be less information available to the public about foreign issuers. Securities of foreign issuers can be less liquid and experience greater price movements. In addition, the prices of such securities may be susceptible to influence by large traders, due to the limited size of many foreign securities markets. Moreover, investments in certain foreign markets, which have historically been considered stable, may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Also, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions. In some foreign countries, there is also the risk of government expropriation, excessive taxation, political or social instability, the imposition of currency controls or diplomatic developments that could affect the Portfolio's investment. There also can be difficulty obtaining and enforcing judgments against issuers in foreign countries. Foreign stock exchanges, broker-dealers, and listed issuers may be subject to less government regulation and oversight. The cost of investing in foreign securities, including brokerage commissions and custodial expenses, can be higher than in the United States.

Certain foreign markets may rely heavily on particular industries or foreign capital and are more vulnerable to diplomatic developments, the imposition of economic sanctions against a particular country or countries, organizations, entities and/or individuals, changes in international trading patterns, trade barriers, and other protectionist or retaliatory measures. Economic sanctions could, among other things, effectively restrict or eliminate the Portfolio's ability to purchase or sell securities or groups of securities for a substantial period of time, and may make the Portfolio's investments in such securities harder to value. International trade barriers or economic sanctions against foreign countries, organizations, entities and/or individuals, may adversely affect the Portfolio's

foreign holdings or exposures. Investments in foreign markets may also be adversely affected by governmental actions such as the imposition of capital controls, nationalization of companies or industries, expropriation of assets, or the imposition of punitive taxes. Governmental actions can have a significant effect on the economic conditions in foreign countries, which also may adversely affect the value and liquidity of the Portfolio's investments. For example, the governments of certain countries may prohibit or impose substantial restrictions on foreign investing in their capital markets or in certain sectors or industries. In addition, a foreign government may limit or cause delay in the convertibility or repatriation of its currency which would adversely affect the U.S. dollar value and/or liquidity of investments denominated in that currency. Any of these actions could severely affect security prices, impair the Portfolio's ability to purchase or sell foreign securities or transfer the Portfolio's assets back into the U.S., or otherwise adversely affect the Portfolio's operations. Certain foreign investments may become less liquid in response to market developments or adverse investor perceptions, or become illiquid after purchase by the Portfolio, particularly during periods of market turmoil. Certain foreign investments may become illiquid when, for instance, there are few, if any, interested buyers and sellers or when dealers are unwilling to make a market for certain securities. When the Portfolio holds illiquid investments, its portfolio may be harder to value.

In connection with its investments in foreign securities, the Portfolio also may enter into contracts with banks, brokers or dealers to purchase or sell securities or foreign currencies at a future date. A foreign currency forward exchange contract is a negotiated agreement between the contracting parties to exchange a specified amount of currency at a specified future time at a specified rate. The rate can be higher or lower than the spot rate between the currencies that are the subject of the contract. Foreign currency forward exchange contracts may be used to protect against uncertainty in the level of future foreign currency exchange rates or to gain or modify exposure to a particular currency. In addition, the Portfolio may use cross currency hedging or proxy hedging with respect to currencies in which the Portfolio has or expects to have portfolio or currency exposure. Cross currency hedges involve the sale of one currency against the positive exposure to a different currency and may be used for hedging purposes or to establish

UIF Global Infrastructure Portfolio 9



Additional Risk Factors and Information (Cont'd)

an active exposure to the exchange rate between any two currencies.

Emerging Market Securities

The Portfolio may invest in emerging market or developing countries, which are countries that major international financial institutions, such as the World Bank, generally consider to be less economically mature than developed nations, such as the United States or most nations in Western Europe. Emerging market or developing countries may be more likely to experience political turmoil or rapid changes in economic conditions than more developed countries, and the financial condition of issuers in emerging market or developing countries may be more precarious than in other countries. In addition, emerging market securities generally are less liquid and subject to wider price and currency fluctuations than securities issued in more developed countries. These characteristics result in greater risk of price volatility in emerging market or developing countries, which may be heightened by currency fluctuations relative to the U.S. dollar.

Foreign Currency

The Portfolio's investments in foreign securities may be denominated in foreign currencies. The value of foreign currencies may fluctuate relative to the value of the U.S. dollar. Since the Portfolio may invest in such non-U.S. dollar-denominated securities, and therefore may convert the value of such securities into U.S. dollars, changes in currency exchange rates can increase or decrease the U.S. dollar value of the Portfolio's assets. The Adviser and/or the Sub-Advisers may use derivatives to reduce this risk. The Adviser and/or the Sub-Advisers may in their discretion choose not to hedge against currency risk. In addition, certain market conditions may make it impossible or uneconomical to hedge against currency risk.

Asset-Backed Securities

Asset-backed securities apply the securitization techniques used to develop mortgage-backed securities to a broad range of other assets. Various types of assets, such as a pool of power generation assets or other infrastructure assets or infrastructure-related assets, are pooled and securitized in pass-through structures similar to pass-through structures developed with respect to mortgage securitizations. Asset-backed securities have risk characteristics similar to mortgage-backed securities. Like mortgage-backed securities, they generally decrease in value as a result of interest rate increases,

but may benefit less than other fixed income securities from declining interest rates, principally because of prepayments. Also, as in the case of mortgage-backed securities, prepayments generally increase during a period of declining interest rates, although other factors, such as changes in credit use and payment patterns, may also influence prepayment rates. Asset-backed securities also involve the risk that various federal and state consumer laws and other legal and economic factors may result in the collateral backing the securities being insufficient to support payment on the securities.

Real Estate Investment Trusts and Foreign Real Estate Companies

Investing in REITs and foreign real estate companies exposes investors to the risks of owning real estate directly, as well as to risks that relate specifically to the way in which REITs and foreign real estate companies are organized and operated. REITs and foreign real estate companies generally invest directly in real estate, in mortgages or in some combination of the two. Operating REITs and foreign real estate companies requires specialized management skills and the Portfolio may indirectly bear management expenses along with the direct expenses of the Portfolio. Individual REITs and foreign real estate companies may own a limited number of properties and may concentrate in a particular region or property type. REITs may also be subject to heavy cash flow dependency, default by borrowers and self-liquidation.

REITs also must satisfy specific requirements of the Internal Revenue Code of 1986, as amended, in order to qualify for tax-free pass-through income. The failure of a company to qualify as a REIT could have adverse consequences for the Portfolio, including significantly reducing the return to the Portfolio on its investment in such company. Foreign real estate companies may be subject to laws, rules and regulations governing those entities and their failure to comply with those laws, rules and regulations could negatively impact the performance of those entities. In addition, REITs and foreign real estate companies, like mutual funds, have expenses, including management and administration fees, that are paid by their shareholders. As a result, shareholders will absorb their proportionate share of duplicate levels of fees when the Portfolio invests in REITs and foreign real estate companies.

Investment Discretion

In pursuing the Portfolio's investment objective, the Adviser and/or Sub-Advisers have considerable leeway in deciding which investments they buy, hold or sell

10 UIF Global Infrastructure Portfolio



Class II Prospectus

Additional Risk Factors and Information

Additional Risk Factors and Information (Cont'd)

on a day-to-day basis, and which trading strategies they use. For example, the Adviser and/or Sub-Advisers, in their discretion, may determine to use some permitted trading strategies while not using others. The success or failure of such decisions will affect the Portfolio's performance.

Temporary Defensive Investments

When the Adviser and/or Sub-Advisers believe that changes in market, economic, political or other conditions warrant, the Portfolio may invest without limit in cash, cash equivalents or other fixed income securities that may be inconsistent with its principal investment strategies for temporary defensive

purposes. If the Adviser and/or Sub-Advisers incorrectly predict the effects of these changes, such defensive investments may adversely affect the Portfolio's performance and the Portfolio may not achieve its investment objective.

Portfolio Turnover

Consistent with its investment policies, the Portfolio will purchase and sell securities without regard to the effect on portfolio turnover. Higher portfolio turnover (e.g., over 100% per year) will cause the Portfolio to incur additional transaction costs. The Portfolio may engage in frequent trading of securities to achieve its investment objective.

UIF Global Infrastructure Portfolio 11



Fund Management

Adviser

Morgan Stanley Investment Management Inc., with principal offices at 522 Fifth Avenue, New York, NY 10036, conducts a worldwide portfolio management business and provides a broad range of portfolio management services to customers in the United States and abroad. Morgan Stanley (NYSE: "MS") is the direct parent of the Adviser and the indirect parent of the Distributor. Morgan Stanley is a preeminent global financial services firm engaged in securities trading and brokerage activities, as well as providing investment banking, research and analysis, financing and financial advisory services. As of December 31, 2013, the Adviser, together with its affiliated asset management companies, had approximately $373 billion in assets under management or supervision.

Sub-Advisers

The Adviser has entered into Sub-Advisory Agreements with MSIM Limited, located at 25 Cabot Square, Canary Wharf, London, E14 4QA, England, and MSIM Company, located at 23 Church Street, 16-01 Capital Square, Singapore 049481. Both MSIM Limited and MSIM Company are wholly owned subsidiaries of Morgan Stanley. MSIM Limited and MSIM Company provide the Portfolio with investment advisory services subject to the overall supervision of the Adviser and the Fund's officers and Directors. The Adviser pays MSIM Limited and MSIM Company on a monthly basis a portion of the net advisory fees the Adviser receives from the Portfolio.

Advisory Fee

The Adviser receives a fee for advisory services equal to 0.85% of the Portfolio's average daily net assets.

The Adviser has agreed to reduce its advisory fee and/or reimburse the Portfolio, if necessary, if such fees would cause the total annual operating expenses of the Portfolio to exceed 1.12% of average daily net assets. In determining the actual amount of fee waiver and/or expense reimbursement for the Portfolio, if any, the Adviser excludes from total annual operating expenses certain investment related expenses, taxes, interest and other extraordinary expenses (including litigation) (but includes any 12b-1 fee paid to the Distributor). The fee waivers and/or expense reimbursements for the Portfolio will continue for at least two years from the date of the Reorganization or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waivers and/or

reimbursements when it deems such action is appropriate.

A discussion regarding the Board of Directors' approval of the investment advisory and sub-advisory agreements will be available in the Portfolio's Semi-Annual Report to Shareholders for the period ended June 30, 2014.

Portfolio Management

The Portfolio is managed by members of the Global Infrastructure Securities team. Current members of the team jointly and primarily responsible for the day-to-day management of the Portfolio are Theodore R. Bigman and Matthew King.

Mr. Bigman has been associated with the Adviser in an investment management capacity since 1995. Mr. King has been associated with the Adviser in an investment management capacity since 2008.

Together, the team determines investment strategy, establishes asset-allocation frameworks and directs the implementation of investment strategy.

Additional Information

The Portfolio's SAI provides additional information about the portfolio managers' compensation structure, other accounts managed by the portfolio managers and the portfolio managers' ownership of securities in the Portfolio.

The composition of the team may change from time to time.

Distribution Plan

The Fund has adopted a Plan of Distribution for the Portfolio's Class II shares pursuant to Rule 12b-1 under the Investment Company Act of 1940, as amended (the "Plan"). Under the Plan, the Portfolio is authorized to pay the Distributor a monthly 12b-1 fee at an annual rate of 0.35% of the Portfolio's average daily net assets attributable to Class II shares. Such amount shall be paid to compensate the Distributor for remittance to insurance companies which offer the Fund as an investment option. These payments are intended to compensate insurance companies for distribution and/or administrative related expenses incurred or paid in connection with the distribution of Class II shares of the Portfolio. The Distributor has agreed to waive 0.10% of the 0.35% 12b-1 fee that it may receive. This waiver will continue for at least two

12 UIF Global Infrastructure Portfolio



Class II Prospectus

Fund Management

Fund Management (Cont'd)

years from the date of the Reorganization or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waiver when it deems such action is appropriate.

Since the 12b-1 fees associated with the Plan are paid out of the Portfolio's assets on an on-going basis, over time these fees will increase the cost of your investment and may cost you more than paying other types of sales charges.

The Adviser and/or the Distributor may pay additional compensation (out of their own funds and not as

an expense of the Portfolio) to certain affiliated or unaffiliated brokers, dealers and/or certain insurance companies or other financial intermediaries or service providers in connection with the sale, distribution, marketing and/or retention of shares of the Portfolio and/or shareholder servicing. Such compensation may be significant in amount and the prospect of receiving any such additional compensation may provide such affiliated or unaffiliated entities with an incentive to favor sales of the Portfolio's shares over other investment options. Any such payments will not change the NAV or the price of the Portfolio's shares. For more information, please see the Portfolio's SAI.

UIF Global Infrastructure Portfolio 13



Shareholder Information

Share Class

This Prospectus offers Class II shares of the Portfolio. The Fund also offers Class I shares of the Portfolio through a separate prospectus. Class I shares are subject to lower expenses, but may not be available through your insurance company, qualified pension plan or retirement plan. For eligibility information, contact your insurance company or qualified pension or retirement plan.

Purchasing and Selling Portfolio Shares

Shares are offered on each day that the New York Stock Exchange (the "NYSE") is open for business.

The Portfolio offers its shares only to insurance companies for separate accounts that they establish to fund variable life insurance and variable annuity contracts, and to other entities under qualified pension and retirement plans. An insurance company purchases or redeems shares of the Portfolio based on, among other things, the amount of net contract premiums or purchase payments allocated to a separate account investment division, transfers to or from a separate account investment division, contract loans and repayments, contract withdrawals and surrenders, and benefit payments. The contract prospectus describes how contract owners may allocate, transfer and withdraw amounts to, and from, separate accounts.

There are no known disadvantages to variable product contract owners or qualified plan participants arising out of the fact that the Portfolio offers its shares to separate accounts of various insurance companies that offer variable annuity and variable life insurance products and various other entities under qualified pension and retirement plans. Nevertheless, the Board of Directors that oversees the Portfolio intends to monitor events to identify any material irreconcilable conflicts that may possibly arise due to these arrangements and to determine what action, if any, should be taken in response.

Pricing of Portfolio Shares

The price per share will be the NAV per share next determined after the Fund or the insurance company receives your purchase or redemption order. The NAV for one share is the value of that share's portion of all of the net assets in the Portfolio. The Fund determines the NAV per share for the Portfolio as of the close of the NYSE (normally 4:00 p.m. Eastern Time) on each day that the NYSE is open for business.

About Net Asset Value

The NAV per share of the Portfolio is determined by dividing the total of the value of the Portfolio's

investments and other assets, less any liabilities, by the total number of outstanding shares of the Portfolio. In making this calculation, the Portfolio generally values securities at market price. If market prices are unavailable or may be unreliable because of events occurring after the close of trading, the value for those securities will be determined in good faith at fair value using methods approved by the Board of Directors. In addition, with respect to securities that primarily are listed on foreign exchanges, when an event occurs after the close of such exchanges that is likely to have changed the value of the securities (e.g., a percentage change in value of one or more U.S. securities indices in excess of specified thresholds), such securities will be valued at their fair value, as determined under procedures established by the Fund's Board of Directors. Securities also may be fair valued in the event of a significant development affecting a country or region or an issuer-specific development which is likely to have changed the value of the security. In these cases, the Portfolio's NAV will reflect certain portfolio securities' fair value rather than their market price. To the extent the Portfolio invests in open-end management companies that are registered under the Investment Company Act of 1940, as amended, the Portfolio's NAV is calculated based upon the NAV of such funds. The prospectuses for such funds explain the circumstances under which they will use fair value pricing and its effects.

Fair value pricing involves subjective judgments and it is possible that the fair value determined for a security is materially different than the value that could be realized upon the sale of that security. The Portfolio may hold securities that are listed on foreign exchanges. These securities may trade on weekends or other days when the Portfolio does not calculate its NAV. As a result, the value of these investments may change on days when you cannot purchase or sell shares.

The NAV of Class II shares will differ from that of Class I shares because of class-specific expenses that each class may pay.

Dividends and Distributions

The Portfolio distributes its net investment income, if any, at least annually as dividends and makes distributions of its net realized capital gains, if any, at least annually.

Taxes

The Portfolio expects that it will not have to pay federal income taxes if it distributes annually all of its net investment income and net realized capital gains. The

14 UIF Global Infrastructure Portfolio



Class II Prospectus

Shareholder Information

Shareholder Information (Cont'd)

Portfolio does not expect to be subject to federal excise taxes with respect to undistributed income.

Special tax rules apply to life insurance companies, variable annuity contracts and variable life insurance contracts. For information on federal income taxation of a life insurance company with respect to its receipt of distributions from the Portfolio and federal income taxation of owners of variable annuity or variable life insurance contracts, refer to the contract prospectus.

Because each investor's tax circumstances are unique and the tax laws may change, you should consult your tax adviser about the federal, state and local tax consequences applicable to your investment.

Frequent Purchases and Redemptions of Shares

Frequent purchases and redemptions of shares pursuant to the instructions of insurance company contract owners or qualified plan participants is referred to as "market-timing" or "short-term trading" and may present risks for other contract owners or participants with long-term interests in the Portfolio, which may include, among other things, dilution in the value of the Portfolio's shares indirectly held by contract owners or participants with long-term interests in the Portfolio, interference with the efficient management of the Portfolio, increased brokerage and administrative costs and forcing the Portfolio to hold excess levels of cash.

In addition, the Portfolio is subject to the risk that market-timers and/or short-term traders may take advantage of time zone differences between the foreign markets on which the Portfolio's securities trade and the time the Portfolio's NAV is calculated ("time-zone arbitrage"). For example, a market-timer may submit instructions for the purchase of shares of the Portfolio based on events occurring after foreign market closing prices are established, but before the Portfolio's NAV calculation that are likely to result in higher prices in foreign markets the following day. The market-timer would submit instructions to redeem the Portfolio's shares the next day when the Portfolio's share price would reflect the increased prices in foreign markets for a quick profit at the expense of contract owners or participants with long-term interests in the Portfolio.

Investments in other types of securities also may be susceptible to short-term trading strategies. These investments include securities that are, among other things, thinly traded, traded infrequently or relatively illiquid, which have the risk that the current market price for the securities may not accurately reflect current market

values. A contract owner may seek to engage in short-term trading to take advantage of these pricing differences (referred to as "price-arbitrage"). The Portfolio's policies with respect to valuing portfolio securities are described above in "About Net Asset Value."

The Fund's Board of Directors has adopted policies and procedures to discourage frequent purchases and redemptions of Portfolio shares by Portfolio shareholders. Insurance companies or qualified plans generally do not provide specific contract owner or plan participant transaction instructions to the Portfolio on an ongoing basis. Therefore, to some extent, the Portfolio relies on the insurance companies and qualified plans to monitor frequent short-term trading by contract owners. However, the Portfolio has entered into agreements with insurance companies and qualified plans whereby the insurance companies and qualified plans are required to provide certain contract owner identification and transaction information upon the Portfolio's request. The Portfolio may use this information to help identify and prevent market-timing activity in the Portfolio. There can be no assurance that the Portfolio will be able to identify or prevent all market-timing activity.

If the Portfolio identifies suspected market-timing activity, the insurance company or qualified plan will be contacted and asked to take steps to prevent further market-timing activity (e.g., sending warning letters or blocking frequent trading by underlying contract owners or participants). Insurance companies may be prohibited by the terms of the underlying insurance contract from restricting short-term trading of mutual fund shares by contract owners, thereby limiting the ability of such insurance company to implement remedial steps to prevent market-timing activity in the Portfolio. If the insurance company or qualified plan is unwilling or unable to take remedial steps to discourage or prevent frequent trading, or does not take action promptly, certain contract owners or participants may be able to engage in frequent trading to the detriment of contract owners or participants with long-term interests in the Portfolio. If the insurance company or qualified plan refuses to take remedial action, or takes action that the Portfolio deems insufficient, a determination will be made whether it is appropriate to terminate the relationship with such insurance company or qualified plan.

Portfolio Holdings Information

A description of the Fund's policies and procedures with respect to the disclosure of the Portfolio's securities is available in the Portfolio's SAI.

UIF Global Infrastructure Portfolio 15




Class II Prospectus

Financial Highlights

Financial Highlights

On April 28, 2014, the Portfolio acquired substantially all of the assets and liabilities of each Predecessor Fund in exchange for Class I and Class II shares of the Portfolio. As a result of the Reorganization, the Class II shares of the Portfolio adopted the financial and performance history of the Class Y shares of VIS Global Infrastructure.

The financial highlights table that follows is intended to help you understand the financial performance of the Portfolio's Class II shares for the past five years. Certain information reflects financial results for a single Portfolio share. The total returns in the table represent the rate that an investor would have earned (or lost) on an investment in the Portfolio (assuming reinvestment of all dividends and distributions). In addition, this performance information does not include the impact of any charges by your insurance company. If it did, returns would be lower. The ratio of expenses to average net assets listed in the table below are based on the average net assets of the Portfolio for each of

the periods listed in the table. To the extent that the Portfolio's average net assets decrease over the Portfolio's next fiscal year, such expense ratios can be expected to increase, potentially significantly, because certain fixed costs will be spread over a smaller amount of assets.

This information for the three years ended December 31, 2013 has been audited by Ernst & Young LLP, the Fund's independent registered public accounting firm. Ernst & Young LLP's report, along with VIS Global Infrastructure's financial statements, are incorporated by reference in the SAI. The financial highlights for each of the years in the two-year period ended December 31, 2010 have been audited by another independent registered public accounting firm. The Annual Report to Shareholders and VIS Global Infrastructure's financial statements, as well as the SAI, are available at no cost from the Fund at the toll free number noted on the back cover to this Prospectus or from your insurance company.

   

For the Year Ended December 31,

 

Selected Per Share Data and Ratios

 

2013

 

2012

 

2011

 

2010^

 

2009^

 

Net Asset Value, Beginning of Period

 

$

9.16

   

$

8.69

   

$

8.10

   

$

8.64

   

$

11.27

   

Income from Investment Operations:

 

Net Investment Income (a)

   

0.17

     

0.20

     

0.19

     

0.19

     

0.28

   

Net Realized and Unrealized Gain

   

1.32

     

1.29

     

1.06

     

0.19

     

1.15

   

Total From Investment Operations

   

1.49

     

1.49

     

1.25

     

0.38

     

1.43

   

Dividends to Shareholders

   

(0.24

)

   

(0.20

)

   

(0.20

)

   

(0.23

)

   

(0.35

)

 

Distributions to Shareholders

   

(0.81

)

   

(0.82

)

   

(0.46

)

   

(0.69

)

   

(3.71

)

 

Total Dividends and Distributions

   

(1.05

)

   

(1.02

)

   

(0.66

)

   

(0.92

)

   

(4.06

)

 

Net Asset Value, End of Period

 

$

9.60

   

$

9.16

   

$

8.69

   

$

8.10

   

$

8.64

   

Total Return (b)

   

17.54

%

   

18.44

%

   

15.82

%

   

6.74

%

   

18.83

%

 

Ratios and Supplemental Data:

 

Net Assets, End of Period (Thousands)

 

$

14,511

   

$

14,506

   

$

14,472

   

$

15,789

   

$

17,818

   

Ratio of Expenses to Average Net Assets

   

1.15

% (c)

   

1.12

% (c)

   

1.11

% (c)

   

1.12

% (c)

   

1.21

% (c)

 

Ratio of Net Investment Income to Average Net Assets

   

1.87

% (c)

   

2.26

% (c)

   

2.23

% (c)

   

2.46

% (c)

   

3.12

% (c)

 

Rebate from Morgan Stanley Affiliate

   

0.00

% (d)

   

0.00

% (d)

   

0.00

% (d)

   

0.00

% (d)

   

0.00

% (d)

 

Portfolio Turnover Rate

   

25

%

   

28

%

   

36

%

   

148

%

   

280

%

 

  ^  Beginning with the year ended December 31, 2011, the Fund was audited by Ernst & Young LLP. The previous years were audited by another independent registered public accounting firm.

  (a)  The per share amounts were computed using an average number of shares outstanding during the period.

  (b)  Calculated based on the net asset value as of the last business day of the period. Performance shown does not reflect fees and expenses imposed by your insurance company. If performance information included the effect of these additional charges, the total returns would be lower.

  (c)  The ratios reflect the rebate of certain Portfolio expenses in connection with investments in a Morgan Stanley affiliate during the period. The effect of the rebate on the ratios is disclosed in the above table as "Rebate from Morgan Stanley affiliate."

  (d)  Amount is less than 0.005%.

16 UIF Global Infrastructure Portfolio



[THIS PAGE INTENTIONALLY LEFT BLANK]




Where to Find Additional Information

Statement of Additional Information

In addition to this Prospectus, the Portfolio has a Statement of Additional Information, dated May 1, 2014, which contains additional, more detailed information about the Fund and the Portfolio. The Statement of Additional Information is incorporated by reference into this Prospectus and, therefore, legally forms a part of this Prospectus.

Shareholder Reports

The Portfolio publishes Annual and Semi-Annual Reports ("Shareholder Reports") containing financial statements. These reports contain additional information about the Portfolio's investments. In the Portfolio's Shareholder reports, when available, you will find a discussion of the market conditions and the investment strategies that significantly affected the Portfolio's performance during that period. For additional Fund information, including information regarding the investments comprising the Portfolio, and to make shareholder inquiries, please call 1-800-548-7786 or contact your insurance company.

You may obtain the Statement of Additional Information and Shareholder Reports without charge by contacting the Fund at the toll-free number above or your insurance company or on our web site at www.morganstanley.com/im.

Information about the Fund (including the Statement of Additional Information and Shareholder Reports) can be reviewed and copied at the SEC's Public Reference Room in Washington, D.C. Information on the operation of the Public Reference Room may be obtained by calling the SEC at (202) 551-8090. Shareholder Reports and other information about the Fund are available on the EDGAR Database on the SEC's Internet site at http://www.sec.gov, and copies of this information may be obtained, after paying a duplicating fee, by electronic request at the following E-mail address: publicinfo@sec.gov, or by writing the SEC's Public Reference Section, Washington, D.C. 20549-1520.

To aid you in obtaining this information, the Fund's Investment Company Act registration number is 811-7607.




THE UNIVERSAL INSTITUTIONAL FUNDS, INC.
522 Fifth Avenue, New York, NY 10036

STATEMENT OF ADDITIONAL INFORMATION
May 1, 2014

The Universal Institutional Funds, Inc. (the "Fund") is a no-load, open-end management investment company with diversified and non-diversified series (each a "Portfolio" and together the "Portfolios"). The Fund currently consists of 11 Portfolios offering a broad range of investment choices. Each Portfolio (with the exception of the Global Franchise, Global Real Estate and Small Company Growth Portfolios) offers Class I shares. In addition, all Portfolios offer Class II shares. Shares of each Portfolio are offered with no sales charge or exchange or redemption fee. Following is a list of the Portfolios:

   

Share Class and Ticker Symbol

 
   

CLASS I

 

CLASS II

 

Core Plus Fixed Income

 

UFIPX

 

UCFIX

 

Emerging Markets Debt

 

UEMDX

 

UEDBX

 

Emerging Markets Equity

 

UEMEX

 

UEMBX

 

Global Franchise*

 

 

UGIIX

 

Global Infrastructure

 

UPGIX

 

UPIIX

 

Global Real Estate

 

 

UGETX

 

Global Tactical Asset Allocation

 

UIMPX

 

UGTPX

 

Growth

 

UEGIX

 

UEGTX

 

Mid Cap Growth

 

UMGPX

 

UMGTX

 

Small Company Growth

 

 

USIIX

 

U.S. Real Estate

 

UUSRX

 

USRBX

 

*  Portfolio is currently closed to new investors.

This Statement of Additional Information ("SAI") dated May 1, 2014 relates to the Fund's Class I Prospectuses: Core Plus Fixed Income, Emerging Markets Debt, Emerging Markets Equity, Global Infrastructure, Global Tactical Asset Allocation, Growth, Mid Cap Growth and U.S. Real Estate Portfolios, each dated May 1, 2014; and Class II Prospectuses: Core Plus Fixed Income, Emerging Markets Debt, Emerging Markets Equity, Global Franchise, Global Infrastructure, Global Real Estate, Global Tactical Asset Allocation, Growth, Mid Cap Growth, Small Company Growth and U.S. Real Estate Portfolios, each dated May 1, 2014.

Shares of each Portfolio may be purchased only by insurance companies for the purpose of funding variable annuity contracts and variable life insurance policies and by certain tax qualified investors. The variable annuity contract and variable life insurance policyholders incur fees and expenses separate from the fees and expenses charged by the Portfolios. This SAI addresses Fund information applicable to each of the 11 Portfolios.

The Fund was incorporated under the laws of the State of Maryland on March 26, 1996. The Fund filed a registration statement with the United States Securities and Exchange Commission (the "SEC") registering itself as an open-end management investment company under the Investment Company Act of 1940, as amended (the "1940 Act"), and its shares under the Securities Act of 1933, as amended (the "1933 Act").

The Portfolios are managed by Morgan Stanley Investment Management Inc. (the "Adviser").

This SAI is not a prospectus, but should be read in conjunction with the prospectuses for the Fund's Portfolios, each dated May 1, 2014 (each a "Prospectus" and together the "Prospectuses"). This SAI is incorporated by reference into the Prospectuses in its entirety. To obtain a Prospectus, please contact the Fund or your insurance company.

The Portfolios' (except Global Infrastructure Portfolio) most recent Annual Reports to Shareholders are separate documents supplied with this SAI and include the Portfolios' audited financial statements, including



notes thereto, and the reports of the Fund's independent registered public accounting firm, which are incorporated by reference into this SAI.

On April 28, 2014, the Global Infrastructure Portfolio acquired substantially all of the assets and liabilities of each of Morgan Stanley Select Dimensions Investment Series — Global Infrastructure Portfolio ("SD Global Infrastructure") and Morgan Stanley Variable Investment Series — Global Infrastructure Portfolio ("VIS Global Infrastructure"). The Global Infrastructure Portfolio adopted the financial and performance history of VIS Global Infrastructure.

VIS Global Infrastructure's most recent Annual Report to Shareholders is a separate document supplied with this SAI and includes VIS Global Infrastructure's audited financial statements, including notes thereto, and the report of the Fund's independent registered public accounting firm, which are incorporated by reference into this SAI.

Certain Portfolios are "non-diversified" and, as such, such Portfolios' investments are not required to meet certain diversification requirements under federal securities law. Compared with "diversified" funds or portfolios, each such Portfolio may invest a greater percentage of its assets in the securities of an individual corporation or governmental entity. Thus, the Portfolio's assets may be focused in fewer securities than other funds. A decline in the value of those investments would cause the Portfolio's overall value to decline to a greater degree. The Emerging Markets Debt, Global Franchise, Global Infrastructure and U.S. Real Estate Portfolios are non-diversified portfolios.



TABLE OF CONTENTS

   

Page

 

INVESTMENT POLICIES AND STRATEGIES

   

4

   
TAXES    

50

   
PURCHASE OF SHARES    

53

   
REDEMPTION OF SHARES    

53

   
INVESTMENT LIMITATIONS    

54

   
MANAGEMENT OF THE FUND    

56

   
COMPENSATION    

69

   
INVESTMENT ADVISORY AND OTHER SERVICES    

70

   
DISTRIBUTION OF SHARES (APPLICABLE TO CLASS II SHARES ONLY)    

74

   
PORTFOLIO MANAGERS    

76

   
CONTROL PERSONS AND PRINCIPAL HOLDERS OF SECURITIES    

80

   
NET ASSET VALUE    

85

   
BROKERAGE PRACTICES    

86

   
PERFORMANCE INFORMATION    

91

   
DISCLOSURE OF PORTFOLIO HOLDINGS    

92

   
GENERAL INFORMATION    

95

   
FINANCIAL STATEMENTS    

96

   
APPENDIX A MORGAN STANLEY INVESTMENT MANAGEMENT PROXY VOTING
POLICY AND PROCEDURES
   

A-1

   

APPENDIX B DESCRIPTION OF RATINGS

   

B-1

   

i



INVESTMENT POLICIES AND STRATEGIES

This SAI provides additional information about the investment policies and operations of the Fund and each of its Portfolios. Under the supervision of the Adviser, Morgan Stanley Investment Management Limited ("MSIM Limited") and Morgan Stanley Investment Management Company ("MSIM Company") each serve as investment sub-adviser to the Emerging Markets Equity, Global Franchise, Global Infrastructure and Global Real Estate Portfolios (MSIM Limited and MSIM Company are each referred to individually as the "Sub-Adviser" and collectively as the "Sub-Advisers"). References to the Adviser, when used in connection with its activities as investment adviser, include any Sub-Adviser acting under the Adviser's supervision.

The following tables summarize the permissible investments for each Portfolio. These tables should be used in conjunction with the investment summaries for each Portfolio contained in the Prospectus in order to provide a complete description of such Portfolio's investment policies.

U.S. FIXED INCOME PORTFOLIO:

   

Core Plus Fixed Income

 

Equity Securities:

 

Common Stocks

     

Convertible Securities

   

a

   

Depositary Receipts

     

Investment Company Securities

   

a

   

Exchange-Traded Funds

   

a

   

IPOs

     

Limited Partnerships and Limited Liability Company Interests

     

Preferred Stocks

   

a

   

Private Investments in Public Equity

     

Real Estate Investing

     

–Real Estate Investment Trusts

     

–Foreign Real Estate Companies

     
Specialized Ownership Vehicles          

Rights

   

a

   

Warrants

     

4



U.S. FIXED INCOME PORTFOLIO:

   

Core Plus Fixed Income

 

Fixed Income Securities:

 

Agencies

   

a

   

Asset-Backed Securities

   

a

   

Cash Equivalents

   

a

   

Commercial Paper

   

a

   

Corporates

   

a

   

Floaters

   

a

   

High Yield Securities

   

a

   

Inverse Floaters

   

a

   

Investment Grade Securities

   

a

   

Lease Obligations

     

Loan Participations and Assignments

   

a

   

Money Market Instruments

   

a

   

Mortgage Related Securities

   

a

   
Mortgage-Backed Securities    

a

   
Collateralized Mortgage Obligations    

a

   
Stripped Mortgage-Backed Securities    

a

   
Commercial Mortgage-Backed Securities    

a

   

Municipals

   

a

   

Repurchase Agreements

   

a

   

Temporary Investments

   

a

   

U.S. Treasury Securities

   

a

   

Yankee Dollar Obligations

   

a

   

Zero Coupons, Pay-In-Kind Securities or Deferred Payment Securities

   

a

   

5



U.S. FIXED INCOME PORTFOLIO:

   

Core Plus Fixed Income

 

Foreign Investment:

 

Brady Bonds

   

a

   

Emerging Market Securities

   

a

   

Eurodollar Obligations

   

a

   

Foreign Fixed Income Securities

   

a

   

Foreign Currency Transactions

   

a

   

Foreign Equity Securities

     

Investment Funds

     

Other Securities And Investment Techniques:

 

Borrowing for Investment Purposes

     

Loans of Portfolio Securities

   

a

   

Non-Publicly Traded Securities, Private Placements and Restricted Securities

   

a

   

Public Bank Loans

   

a

   

Reverse Repurchase Agreements

   

a

   

Short Sales

   

a

   

Temporary Borrowing

   

a

   

When-Issued and Delayed Delivery Securities

   

a

   

Derivatives:

 

Contracts for Difference

     

Options

   

a

   

Futures Contracts

   

a

   

Forwards

   

a

   

Swaps

   

a

   

Structured Investments

   

a

   

Combined Transactions

   

a

   

6



U.S. EQUITY PORTFOLIOS:

   

Growth

 

Mid Cap Growth

 

Small Company Growth

 

U.S. Real Estate

 

Equity Securities:

 

Common Stocks

   

a

     

a

     

a

     

a

   

Convertible Securities

   

a

     

a

     

a

     

a

   

Depositary Receipts

   

a

     

a

     

a

     

a

   

Investment Company Securities

   

a

     

a

     

a

     

a

   

Exchange-Traded Funds

   

a

     

a

     

a

     

a

   

IPOs

   

a

     

a

     

a

     

a

   

Limited Partnerships and Limited Liability Company Interests

   

a

     

a

     

a

     

a

   

Preferred Stocks

   

a

     

a

     

a

     

a

   

Private Investments in Public Equity

   

a

     

a

     

a

     

a

   

Real Estate Investing

   

a

     

a

     

a

     

a

   
Real Estate Investment Trusts    

a

     

a

     

a

     

a

   
Foreign Real Estate Companies    

a

     

a

     

a

     

a

   
Specialized Ownership Vehicles    

a

      a       a      

a

   

Rights

   

a

     

a

     

a

     

a

   

Warrants

   

a

     

a

     

a

     

a

   

Fixed Income Securities:

 

Agencies

   

a

     

a

     

a

     

a

   

Asset-Backed Securities

                 

Cash Equivalents

   

a

     

a

     

a

     

a

   

Commercial Paper

   

a

     

a

     

a

     

a

   

Corporates

   

a

     

a

     

a

     

a

   

Floaters

                 

7



U.S. EQUITY PORTFOLIOS:

   

Growth

 

Mid Cap Growth

 

Small Company Growth

 

U.S. Real Estate

 

High Yield Securities

                 

Inverse Floaters

                 

Investment Grade Securities

   

a

     

a

     

a

     

a

   

Lease Obligations

                 

Loan Participations and Assignments

                 

Money Market Instruments

   

a

     

a

     

a

     

a

   

Mortgage Related Securities

             
Mortgage-Backed Securities                  
Collateralized Mortgage Obligations                  
Stripped Mortgage-Backed Securities                  
Commercial Mortgage-Backed Securities                  

Municipals

                 

Repurchase Agreements

   

a

     

a

     

a

     

a

   

Temporary Investments

   

a

     

a

     

a

     

a

   

U.S. Treasury Securities

   

a

     

a

     

a

     

a

   

Yankee Dollar Obligations

   

a

               
Zero Coupons, Pay-In-Kind Securities or
Deferred Payment Securities
   

a

     

a

     

a

     

a

   

Foreign Investment:

 

Brady Bonds

                 

Emerging Market Securities

   

a

     

a

     

a

     

a

   

Eurodollar Obligations

                 

Foreign Fixed Income Securities

               

a

   

8



U.S. EQUITY PORTFOLIOS:

   

Growth

 

Mid Cap Growth

 

Small Company Growth

 

U.S. Real Estate

 

Foreign Currency Transactions

   

a

     

a

     

a

     

a

   

Foreign Equity Securities

   

a

     

a

     

a

     

a

   

Investment Funds

   

a

          a      

a

   

Other Securities and Investment Techniques:

 

Borrowing for Investment Purposes

                 

Loans of Portfolio Securities

   

a

     

a

     

a

     

a

   
Non-Publicly Traded Securities, Private
Placements and Restricted Securities
   

a

     

a

     

a

     

a

   

Public Bank Loans

                 

Reverse Repurchase Agreements

       

a

     

a

       

Short Sales

       

a

     

a

       

Temporary Borrowing

   

a

     

a

     

a

     

a

   

When-Issued and Delayed Delivery Securities

   

a

     

a

     

a

     

a

   

Derivatives:

 

Contracts for Difference

   

a

     

a

     

a

       

Options

   

a

     

a

     

a

       

Futures Contracts

   

a

     

a

     

a

       

Forwards

   

a

     

a

     

a

       

Swaps

   

a

     

a

     

a

       

Structured Investments

   

a

     

a

     

a

       

Combined Transactions

   

a

     

a

     

a

       

9



GLOBAL PORTFOLIOS:

   

Emerging Markets Debt

 

Emerging Markets Equity

 

Global Franchise

 

Global Infrastructure

 

Global Real Estate

 

Global Tactical Asset Allocation

 

Equity Securities:

 

Common Stocks

    a      

a

     

a

     

a

     

a

     

a

   

Convertible Securities

   

a

     

a

     

a

     

a

     

a

     

a

   

Depositary Receipts

   

a

     

a

     

a

     

a

     

a

     

a

   

Investment Company Securities

   

a

     

a

     

a

     

a

     

a

     

a

   

Exchange-Traded Funds

   

a

     

a

     

a

     

a

     

a

     

a

   

IPOs

       

a

     

a

     

a

     

a

     

a

   
Limited Partnerships and Limited Liability
Company Interests
       

a

     

a

     

a

     

a

     

a

   

Preferred Stocks

   

a

     

a

     

a

     

a

     

a

     

a

   

Private Investments in Public Equity

       

a

     

a

     

a

     

a

     

a

   

Real Estate Investing

   

a

     

a

     

a

      a       a      

a

   
Real Estate Investment Trusts            

a

     

a

     

a

     

a

   
Foreign Real Estate Companies    

a

     

a

     

a

      a       a      

a

   
Specialized Ownership Vehicles        

a

     

a

     

a

     

a

     

a

   

Rights

   

a

     

a

     

a

     

a

     

a

     

a

   

Warrants

   

a

     

a

     

a

     

a

     

a

     

a

   

Fixed Income Securities:

 

Agencies

   

a

     

a

     

*

      a       a      

a

   

Asset-Backed Securities

   

a

             

a

   

   

a

   

Cash Equivalents

   

a

     

a

     

a

     

a

     

a

     

a

   

Commercial Paper

   

a

     

a

     

a

     

a

     

a

     

a

   

Corporates

   

a

     

a

     

*

      a       a      

a

   

Floaters

   

a

           

    a        

High Yield Securities

   

a

     

a

         

a

   

     

10



GLOBAL PORTFOLIOS:

   

Emerging Markets Debt

 

Emerging Markets Equity

 

Global Franchise

 

Global Infrastructure

 

Global Real Estate

 

Global Tactical Asset Allocation

 

Inverse Floaters

   

a

           

    a        

Investment Grade Securities

   

a

     

a

     

a

     

a

     

a

     

a

   

Lease Obligations

             

 

     

Loan Participations and Assignments

   

a

     

a

         

a

   

     

Money Market Instruments

   

a

     

a

     

a

     

a

     

a

     

a

   

Mortgage Related Securities

   

a

              a       a        
Mortgage-Backed Securities    

a

              a       a        
Collateralized Mortgage Obligations    

a

              a       a        
Stripped Mortgage-Backed Securities    

a

              a       a        
Commercial Mortgage-Backed Securities     a               a    

     

Municipals

    a          

a

      a    

     

Repurchase Agreements

   

a

     

a

     

a

     

a

     

a

     

a

   

Temporary Investments

   

a

     

a

     

a

     

a

     

a

     

a

   

U.S. Treasury Securities

   

a

     

a

     

*

      a       a      

a

   

Yankee Dollar Obligations

   

a

              a       a      

a

   
Zero Coupons, Pay-In-Kind Securities or
Deferred Payment Securities
   

a

     

a

          a       a      

a

   

Foreign Investment:

 

Brady Fixed Income Securities

   

a

     

a

          a       a      

a

   

Emerging Market Securities

   

a

     

a

     

a

     

a

     

a

     

a

   

Eurodollar Obligations

   

a

     

a

     

a

     

a

     

a

     

a

   

Foreign Fixed Income Securities

   

a

     

a

     

a

     

a

     

a

     

a

   

Foreign Currency Transactions

   

a

     

a

     

a

     

a

     

a

     

a

   

Foreign Equity Securities

   

a

     

a

     

a

     

a

     

a

     

a

   

*  This Portfolio may invest in certain U.S. Government Securities, Agencies and Corporates as described under Money Market Instruments and Temporary Investments.

11



GLOBAL PORTFOLIOS:

   

Emerging Markets Debt

 

Emerging Markets Equity

 

Global Franchise

 

Global Infrastructure

 

Global Real Estate

 

Global Tactical Asset Allocation

 

Foreign Real Estate Companies

       

a

       

    a        

Investment Funds

   

a

     

a

     

a

     

a

     

a

     

a

   

Other Securities and Investment Techniques:

 

Borrowing for Investment Purposes

   

a

           

    a        

Loans of Portfolio Securities

   

a

     

a

     

a

     

a

     

a

     

a

   
Non-Publicly Traded Securities, Private
Placements and Restricted Securities
   

a

     

a

     

a

     

a

     

a

     

a

   

Public Bank Loans

   

a

           

 

     

Reverse Repurchase Agreements

   

a

         

a

   

 

     

Short Sales

   

a

         

a

   

    a        

Temporary Borrowing

   

a

     

a

     

a

     

a

     

a

     

a

   

When-Issued and Delayed Delivery Securities

   

a

     

a

     

a

     

a

     

a

     

a

   

Derivatives:

 

Contracts for Difference

       

a

       

 

   

a

   

Options

   

a

           

 

   

a

   

Futures Contracts

   

a

     

a

       

 

   

a

   

Forwards

   

a

     

a

     

a

     

a

   

   

a

   

Swaps

   

a

     

a

       

 

   

a

   

Structured Investments

   

a

           

 

   

a

   

Combined Transactions

   

a

     

a

       

 

   

a

   

12



EQUITY SECURITIES

Equity securities generally represent an ownership interest in an issuer, or may be convertible into or represent a right to acquire an ownership interest in an issuer. While there are many types of equity securities, prices of all equity securities will fluctuate. Economic, political and other events may affect the prices of broad equity markets. For example, changes in inflation or consumer demand may affect the prices of equity securities generally in the United States. Similar events also may affect the prices of particular equity securities. For example, news about the success or failure of a new product may affect the price of a particular issuer's equity securities.

Common Stocks. Common stocks are equity securities representing an ownership interest in a corporation, entitling the stockholder to voting rights and receipt of dividends paid based on proportionate ownership.

Convertible Securities. A convertible security is a bond, debenture, note, preferred stock, right, warrant or other security that may be converted into or exchanged for a prescribed amount of common stock or other security of the same or a different issuer or into cash within a particular period of time at a specified price or formula. A convertible security generally entitles the holder to receive interest paid or accrued on debt securities or the dividend paid on preferred stock until the convertible security matures or is redeemed, converted or exchanged. Before conversion, convertible securities generally have characteristics similar to both debt and equity securities. The value of convertible securities tends to decline as interest rates rise and, because of the conversion feature, tends to vary with fluctuations in the market value of the underlying securities. Convertible securities ordinarily provide a stream of income with generally higher yields than those of common stock of the same or similar issuers. Convertible securities generally rank senior to common stock in a corporation's capital structure but are usually subordinated to comparable nonconvertible securities. Convertible securities generally do not participate directly in any dividend increases or decreases of the underlying securities although the market prices of convertible securities may be affected by any dividend changes or other changes in the underlying securities. Certain of the convertible securities in which a Portfolio may invest are rated below investment grade or are unrated. The prices of such securities are likely to be more sensitive to adverse economic changes than higher-rated securities, resulting in increased volatility of market prices of these securities during periods of economic uncertainty, or adverse individual corporate developments. In addition, during an economic downturn or substantial period of rising interest rates, lower rated issuers may experience financial stress.

Depositary Receipts. Depositary Receipts represent an ownership interest in securities of foreign companies (an "underlying issuer") that are deposited with a depositary. Depositary Receipts are not necessarily denominated in the same currency as the underlying securities. Depositary Receipts include American Depositary Receipts ("ADRs"), Global Depositary Receipts ("GDRs") and other types of Depositary Receipts (which, together with ADRs and GDRs, are hereinafter collectively referred to as "Depositary Receipts"). ADRs are dollar-denominated Depositary Receipts typically issued by a U.S. financial institution which evidence an ownership interest in a security or pool of securities issued by a foreign issuer. ADRs are listed and traded in the United States. GDRs and other types of Depositary Receipts are typically issued by foreign banks or trust companies, although they also may be issued by U.S. financial institutions and evidence ownership interests in a security or pool of securities issued by either a foreign or a U.S. corporation. Generally, Depositary Receipts in registered form are designed for use in the U.S. securities market and Depositary Receipts in bearer form are designed for use in securities markets outside the United States.

Depositary Receipts may be "sponsored" or "unsponsored." Sponsored Depositary Receipts are established jointly by a depositary and the underlying issuer, whereas unsponsored Depositary Receipts may be established by a depositary without participation by the underlying issuer. Holders of unsponsored Depositary Receipts generally bear all the costs associated with establishing unsponsored Depositary Receipts. In addition, the issuers of the securities underlying unsponsored Depository Receipts are not obligated to disclose material information in the United States and, therefore, there may be less information available regarding such issuers

13



and there may not be a correlation between such information and the market value of the Depositary Receipts. For purposes of a Portfolio's investment policies, the Portfolio's investments in Depositary Receipts will be deemed to be an investment in the underlying securities, except that ADRs may be deemed to be issued by a U.S. issuer.

Investment Company Securities. Investment company securities are securities of other open-end, closed-end or unregistered investment companies, including foreign investment companies, hedge funds and exchange-traded funds. A Portfolio may invest in investment company securities as may be permitted by (i) the 1940 Act; (ii) the rules and regulations promulgated by the SEC under the 1940 Act; or (iii) an exemption or other relief applicable to a Portfolio from provisions of the 1940 Act. The 1940 Act generally prohibits an investment company from acquiring more than 3% of the outstanding voting shares of an investment company and limits such investments to no more than 5% of the Portfolio's total assets in any one investment company, and no more than 10% in any combination of investment companies. A Portfolio may invest in investment company securities of investment companies managed by the Adviser or its affiliates to the extent permitted under the 1940 Act or as otherwise authorized by the SEC. To the extent a Portfolio invests a portion of its assets in investment company securities, those assets will be subject to the risks of the purchased investment company's portfolio securities, and a shareholder in a Portfolio will bear not only his proportionate share of the expenses of a Portfolio, but also, indirectly the expenses of the purchased investment company.

To the extent permitted by applicable law, a Portfolio may invest all or some of its short term cash investments in any money market fund advised or managed by the Adviser or its affiliates. In connection with any such investments, the Portfolio, to the extent permitted by the 1940 Act, will pay its share of all expenses (other than advisory and administrative fees) of a money market fund in which it invests which may result in the Portfolio bearing some additional expenses.

Exchange-Traded Funds ("ETFs"). Certain Portfolios may invest in ETFs. Investments in ETFs are subject to a variety of risks, including risks of a direct investment in the underlying securities that the ETF holds. For example, the general level of stock prices may decline, thereby adversely affecting the value of the underlying investments of the ETF and, consequently, the value of the ETF. In addition, the market value of the ETF shares may differ from their net asset value ("NAV") because the supply and demand in the market for ETF shares at any point is not always identical to the supply and demand in the market for the underlying securities. Also, ETFs that track particular indices typically will be unable to match the performance of the index exactly due to, among other things, the ETF's operating expenses and transaction costs. ETFs typically incur fees that are separate from those fees incurred directly by a Portfolio. Therefore, as a shareholder in an ETF (as with other investment companies), the Portfolio would bear its ratable share of that entity's expenses. At the same time, the Portfolio would continue to pay its own investment management fees and other expenses. As a result, the Portfolio and its shareholders, in effect, will be absorbing duplicate levels of fees with respect to investments in ETFs. Further, certain Portfolios may invest in leveraged ETFs. Leveraged ETFs seek to deliver multiples of the performance of the index or other benchmark they track and use derivatives in an effort to amplify the returns of the underlying index or benchmark. While leveraged ETFs may offer the potential for greater return, the potential for loss and the speed at which losses can be realized also are greater. Most leveraged ETFs "reset" daily, meaning they are designed to achieve their stated objectives on a daily basis. Leveraged ETFs can deviate substantially from the performance of their underlying benchmark over longer periods of time, particularly in volatile periods. The more a Portfolio invests in such leveraged ETFs, the more this leverage will magnify any losses on those investments.

IPOs. Certain Portfolios may purchase shares issued as part of, or a short period after, companies' initial public offerings ("IPOs") and may at times dispose of those shares shortly after their acquisition. A Portfolio's purchase of those shares issued in IPOs exposes it to the risks associated with companies that have little operating history as public companies, as well as to the risks inherent in those sectors of the market where these new issuers operate. The market for IPO issuers has been volatile and share prices of newly-priced companies have fluctuated in significant amounts over short periods of time.

14



Limited Partnership and Limited Liability Company Interests. A limited partnership interest entitles a Portfolio to participate in the investment return of the partnership's assets as defined by the agreement among the partners. As a limited partner, a Portfolio generally is not permitted to participate in the management of the partnership. However, unlike a general partner whose liability is not limited, a limited partner's liability generally is limited to the amount of its commitment to the partnership. A Portfolio that invests in limited partnership interests may invest to the same extent in limited liability company interests. Limited liability company interests have similar characteristics as limited partnership interests.

Preferred Stocks. Preferred stocks are securities that evidence ownership in a corporation and pay a fixed or variable stream of dividends. Preferred stocks have a preference over common stocks in the event of the liquidation of an issuer and usually do not carry voting rights. Because preferred stocks pay a fixed or variable stream of dividends they have many of the characteristics of both equity securities and fixed income securities. Therefore, the Fund's equity and fixed income Portfolios may all purchase preferred stocks.

Private Investments in Public Equity. A Portfolio may purchase equity securities, in a private placement, that are issued by issuers who have outstanding, publicly-traded equity securities of the same class ("private investments in public equity" or "PIPES"). Shares in PIPES generally are not registered with the SEC until after a certain time period from the date the private sale is completed. This restricted period can last many months. Until the public registration process is completed, PIPES are restricted as to resale and the Portfolio cannot freely trade the securities. Generally, such restrictions cause the PIPES to be illiquid during this time. PIPES may contain provisions that the issuer will pay specified financial penalties to the holder if the issuer does not publicly register the restricted equity securities within a specified period of time, but there is no assurance that the restricted equity securities will be publicly registered, or that the registration will remain in effect.

Real Estate Investing. Investments in securities of issuers engaged in the real estate industry entail special risks and considerations. In particular, securities of such issuers may be subject to risks associated with the direct ownership of real estate. These risks include the cyclical nature of real estate values, risks related to general and local economic conditions, overbuilding and increased competition, increases in property taxes and operating expenses, demographic trends and variations in rental income, changes in zoning laws, casualty or condemnation losses, environmental risks, regulatory limitations on rents, changes in neighborhood values, changes in the appeal of properties to tenants, increases in interest rates and other real estate capital market influences. Generally, increases in interest rates will increase the costs of obtaining financing, which could directly and indirectly decrease the value of a Portfolio's investments.

Real Estate Investment Trusts ("REITs") and Foreign Real Estate Companies. Certain Portfolios may invest in REITs and/or foreign real estate companies, which are similar to entities organized and operated as REITs in the United States. REITs and foreign real estate companies pool investors' funds for investment primarily in real estate properties or real estate-related loans. REITs and foreign real estate companies generally derive their income from rents on the underlying properties or interest on the underlying loans, and their value is impacted by changes in the value of the underlying property or changes in interest rates affecting the underlying loans owned by the REITs and/or foreign real estate companies. REITs and foreign real estate companies are more susceptible to risks associated with the ownership of real estate and the real estate industry in general. These risks can include fluctuations in the value of underlying properties; defaults by borrowers or tenants; market saturation; changes in general and local economic conditions; decreases in market rates for rents; increases in competition, property taxes, capital expenditures or operating expenses; and other economic, political or regulatory occurrences affecting the real estate industry. In addition, REITs and foreign real estate companies depend upon specialized management skills, may not be diversified (which may increase the volatility of a REIT's and/or foreign real estate company's value), may have less trading volume and may be subject to more abrupt or erratic price movements than the overall securities market. Foreign real estate companies may be subject to laws, rules and regulations governing those entities and their failure to comply with those laws, rules and regulations could negatively impact the performance of those entities. Operating REITs and foreign real

15



estate companies requires specialized management skills and a Portfolio indirectly bears REIT and foreign real estate company management expenses along with the direct expenses of the Portfolio. REITs are not taxed on income distributed to shareholders provided they comply with several requirements of the Internal Revenue Code of 1986, as amended (the "Code"). REITs are subject to the risk of failing to qualify for tax-free pass-through income under the Code.

Specialized Ownership Vehicles. Specialized ownership vehicles pool investors' funds for investment primarily in income-producing real estate or real estate related loans or interests. Such specialized ownership vehicles in which the Portfolios may invest include property unit trusts, foreign real estate companies, REITs and other similar specialized investment vehicles. Investments in such specialized ownership vehicles may have favorable or unfavorable legal, regulatory or tax implications for a Portfolio and, to the extent such vehicles are structured similarly to investment funds, a shareholder in the Portfolio will bear not only his proportionate share of the expenses of the Portfolio, but also, indirectly the expenses of the specialized ownership vehicle.

Rights. Rights represent the right, but not the obligation, for a fixed period of time to purchase additional shares of an issuer's common stock at the time of a new issuance, usually at a price below the initial offering price of the common stock and before the common stock is offered to the general public. Rights are usually freely transferable. The risk of investing in a right is that the right may expire prior to the market value of the common stock exceeding the price fixed by the right.

Warrants. Warrants give holders the right, but not the obligation, to buy common stock of an issuer at a given price, usually higher than the market price at the time of issuance, during a specified period. Warrants are usually freely transferable. The risk of investing in a warrant is that the warrant may expire prior to the market value of the common stock exceeding the price fixed by the warrant.

FIXED INCOME SECURITIES

Fixed income securities generally represent an issuer's obligation to repay to the investor (or lender) the amount borrowed plus interest over a specified time period. A typical fixed income security specifies a fixed date when the amount borrowed (principal) is due in full, known as the maturity date, and specifies dates when periodic interest (coupon) payments will be made over the life of the security.

Fixed income securities come in many varieties and may differ in the way that interest is calculated, the amount and frequency of payments, the type of collateral, if any, and the presence of special features ( e.g. , conversion rights). Prices of fixed income securities fluctuate and, in particular, are subject to several key risks including, but not limited to, interest-rate risk, credit risk, prepayment risk and spread risk.

Interest rate risk arises due to general changes in the level of market rates after the purchase of a fixed income security. Generally, the values of fixed income securities vary inversely with changes in interest rates. During periods of falling interest rates, the values of most outstanding fixed income securities generally rise and during periods of rising interest rates, the values of most fixed income securities generally decline. The historically low interest rate environment increases the risk associated with rising interest rates. Thus, the Fund currently faces a heightened level of risk, especially since the Federal Reserve Board has begun tapering its quantitative easing program and may begin to raise rates. While fixed income securities with longer final maturities often have higher yields than those with shorter maturities, they usually possess greater price sensitivity to changes in interest rates and other factors. Traditionally, the remaining term to maturity has been used as a barometer of a fixed income security's sensitivity to interest rate changes. This measure, however, considers only the time until the final principal payment and takes no account of the pattern or amount of principal or interest payments prior to maturity. Duration combines consideration of yield, coupon, interest and principal payments, final maturity and call (prepayment) features. Duration measures the likely percentage change in a fixed income security's price for a small parallel shift in the general level of interest rates; it is also

16



an estimate of the weighted average life of the remaining cash flows of a fixed income security. In almost all cases, the duration of a fixed income security is shorter than its term to maturity.

Credit risk, also known as default risk, represents the possibility that an issuer may be unable to meet scheduled interest and principal payment obligations. It is most often associated with corporate bonds, although it can be present in other fixed income securities as well (note that the market generally assumes that obligations of the U.S. Treasury are free from credit risk). Credit ratings and quantitative models attempt to measure the degree of credit risk in fixed income securities and provide insight as to whether prevailing yield spreads afford sufficient compensation for such risk. Other things being equal, fixed income securities with high degrees of credit risk should trade in the market at lower prices (and higher yields) than fixed income securities with low degrees of credit risk.

Prepayment risk, also known as call risk, arises due to the issuer's ability to prepay all or most of the fixed income security prior to the stated final maturity date. Prepayments generally rise in response to a decline in interest rates as debtors take advantage of the opportunity to refinance their obligations. This risk is often associated with mortgage securities where the underlying mortgage loans can be refinanced, although it can also be present in corporate or other types of bonds with call provisions. When a prepayment occurs, a Portfolio may be forced to reinvest in lower yielding fixed income securities. Quantitative models help assess the degree of prepayment risk and provide insight as to whether prevailing yield spreads afford sufficient compensation for such risk.

Spread risk is the potential for the value of a Portfolio's assets to fall due to the widening of spreads. fixed income securities generally compensate for greater credit risk by paying interest at a higher rate. The difference (or "spread") between the yield of a security and the yield of a benchmark, such as a U.S. Treasury security with a comparable maturity, measures the additional interest paid for credit risk. As the spread on a security widens (or increases), the price (or value) of the security falls. Spread widening may occur, among other reasons, as a result of market concerns over the stability of the market, excess supply, general credit concerns in other markets, security- or market-specific credit concerns or general reductions in risk tolerance.

Economic, political and other events also may affect the prices of broad fixed income markets, although the risks associated with such events are transmitted to the market via changes in the prevailing levels of interest rates, credit risk, prepayment risk or spread risk.

Agencies. Agencies refer to fixed income securities issued or guaranteed by federal agencies and U.S. government sponsored instrumentalities. They may or may not be backed by the full faith and credit of the U.S. Government. If they are not backed by the full faith and credit of the United States, the investor must look principally to the agency or instrumentality issuing or guaranteeing the obligation for ultimate repayment, and may not be able to assert a claim against the United States itself in the event the agency or instrumentality does not meet its commitment. Agencies that are backed by the full faith and credit of the United States include the Export-Import Bank of the United States, Farmers Home Administration, Federal Financing Bank and others. Certain debt issued by Resolution Funding Corporation has both its principal and interest backed by the full faith and credit of the U.S. Treasury in that its principal is defeased by U.S. Treasury zero coupon issues, while the U.S. Treasury is explicitly required to advance funds sufficient to pay interest on it, if needed. Certain agencies and instrumentalities, such as the Government National Mortgage Association ("Ginnie Mae"), are, in effect, backed by the full faith and credit of the United States through provisions in their charters that they may make "indefinite and unlimited" drawings on the Treasury, if needed to service its debt. Debt from certain other agencies and instrumentalities, including the Federal Home Loan Banks, the Federal National Mortgage Association ("Fannie Mae") and the Federal Home Loan Mortgage Corporation ("Freddie Mac"), are not guaranteed by the United States, but those institutions are protected by the discretionary authority of the U.S. Treasury to purchase certain amounts of their securities to assist them in meeting their debt obligations. Finally, other agencies and instrumentalities, such as the Farm Credit System, are federally chartered institutions under U.S. Government supervision, but their debt securities are backed only by the credit worthiness of those institutions, not the U.S.

17



Government. Some of the U.S. government agencies that issue or guarantee securities include the Export-Import Bank of the United States, Farmers Home Administration, Federal Housing Administration, Maritime Administration, Small Business Administration and The Tennessee Valley Authority ("TVA").

In September 2008, the U.S. Treasury Department announced that the government would be taking over Fannie Mae and Freddie Mac and placing the companies into a conservatorship. In addition, the U.S. Treasury Department announced additional steps that it intended to take with respect to the debt and mortgage-backed securities ("MBS") issued by Fannie Mae and Freddie Mac in order to support the conservatorship. Fannie Mae and Freddie Mac are continuing to operate as going concerns while in conservatorship and each remains liable for all of its respective obligations, including its guaranty obligations, associated with its mortgage-backed securities. No assurance can be given that these initiatives will be successful. The maximum potential liability of the issuers of some U.S. government securities held by a Portfolio may greatly exceed their current resources, including their legal right to support from the U.S. Treasury. It is possible that these issuers will not have the funds to meet their payment obligations in the future.

An instrumentality of the U.S. Government is a government agency organized under federal charter with government supervision. Instrumentalities issuing or guaranteeing securities include, among others, Federal Home Loan Banks, the Federal Land Banks, Central Bank for Cooperatives, Federal Intermediate Credit Banks and Fannie Mae.

Asset-Backed Securities. Certain Portfolios may invest in asset-backed securities. Asset-backed securities utilize the securitization techniques used to develop mortgage-backed securities. These techniques are also applied to a broad range of other assets. Various types of assets, primarily automobile and credit card receivables and home equity loans, are being securitized in pass-through structures similar to the mortgage pass-through structures. These types of securities are known as asset-backed securities. A Portfolio may invest in any type of asset-backed security. Asset-backed securities have risk characteristics similar to mortgage-backed securities. Like mortgage-backed securities, they generally decrease in value as a result of interest rate increases, but may benefit less than other fixed income securities from declining interest rates, principally because of prepayments. Also, as in the case of mortgage-backed securities, prepayments generally increase during a period of declining interest rates although other factors, such as changes in credit use and payment patterns, may also influence prepayment rates. Asset-backed securities also involve the risk that various federal and state consumer laws and other legal, regulatory and economic factors may result in the collateral backing the securities being insufficient to support payment on the securities.

Cash Equivalents. Cash equivalents are short-term fixed income securities comprising:

(1) Time deposits, certificates of deposit (including marketable variable rate certificates of deposit) and bankers' acceptances issued by a commercial bank or savings and loan association. Time deposits are non-negotiable deposits maintained in a banking institution for a specified period of time at a stated interest rate. Certificates of deposit are negotiable short-term obligations issued by commercial banks or savings and loan associations against funds deposited in the issuing institution. Variable rate certificates of deposit are certificates of deposit on which the interest rate is periodically adjusted prior to their stated maturity based upon a specified market rate. A bankers' acceptance is a time draft drawn on a commercial bank by a borrower usually in connection with an international commercial transaction (to finance the import, export, transfer or storage of goods).

A Portfolio may invest in obligations of U.S. banks, of foreign branches of U.S. banks (Eurodollars) and of U.S. branches of foreign banks (Yankee dollars). Euro and Yankee dollar investments will involve some of the same risks of investing in international securities that are discussed in various foreign investing sections of this SAI.

A Portfolio will not invest in any security issued by a commercial bank unless (i) the bank has total assets of at least $1 billion, or the equivalent in other currencies, or, in the case of domestic banks which do not have

18



total assets of at least $1 billion, the aggregate investment made in any one such bank is limited to $250,000 principal amount per certificate and the principal amount of such investment is insured in full by the Federal Deposit Insurance Corporation ("FDIC"), (ii) in the case of U.S. banks, it is a member of the FDIC, and (iii) in the case of foreign branches of U.S. banks, the security is deemed by the Adviser to be of an investment quality comparable with other fixed income securities which the Portfolio may purchase.

(2) Each Portfolio may invest in commercial paper (see below) rated at time of purchase by one or more nationally recognized statistical rating organizations ("NRSRO") in one of their two highest categories, ( e.g. , A-l or A-2 by Standard & Poor's Rating Group, a division of The McGraw-Hill Companies Inc. ("S&P") or Prime 1 or Prime 2 by Moody's Investors Services, Inc. ("Moody's")), or, if not rated, issued by a corporation having an outstanding unsecured debt issue rated high-grade by an NRSRO ( e.g. , A or better by Moody's, S&P or Fitch, Inc. ("Fitch"));

(3) Short-term corporate obligations rated high-grade at the time of purchase by an NRSRO ( e.g. , A or better by Moody's, S&P or Fitch);

(4) U.S. Government obligations including bills, notes, bonds and other debt securities issued by the U.S. Treasury. These are direct obligations of the U.S. Government and differ mainly in interest rates, maturities and dates of issue;

(5) Government agency securities issued or guaranteed by U.S. Government sponsored instrumentalities and Federal agencies. These include securities issued by the Federal Home Loan Banks, Federal Land Banks, Farmers Home Administration, Farm Credit Banks, Federal Intermediate Credit Banks, Fannie Mae, Federal Financing Bank, the TVA and others; and

(6) Repurchase agreements collateralized by securities listed above.

Commercial Paper. Commercial paper refers to short-term fixed income securities with maturities ranging from two to 270 days. They are primarily issued by corporations needing to finance large amounts of receivables, but may be issued by banks and other borrowers. Commercial paper is issued either directly or through broker-dealers and may be discounted or interest-bearing. Commercial paper is unsecured, but is almost always backed by bank lines of credit. Virtually all commercial paper is rated by Moody's or S&P.

Commercial paper rated A-1 by S&P has the following characteristics: (1) liquidity ratios are adequate to meet cash requirements; (2) long-term senior debt is rated "A" or better; (3) the issuer has access to at least two additional channels of borrowing; (4) basic earnings and cash flow have an upward trend with allowance made for unusual circumstances; (5) typically, the issuer's industry is well established and the issuer has a strong position within the industry; and (6) the reliability and quality of management are unquestioned. Relative strength or weakness of the above factors determines whether the issuer's commercial paper is A-1, A-2 or A-3.

The rating Prime-1 is the highest commercial paper rating assigned by Moody's. Among the factors considered by Moody's in assigning ratings are the following: (1) evaluation of the management of the issuer; (2) economic evaluation of the issuer's industry or industries and the appraisal of speculative-type risks which may be inherent in certain areas; (3) evaluation of the issuer's products in relation to competition and customer acceptance; (4) liquidity; (5) amount and quality of long-term debt; (6) trend of earnings over a period of ten years; (7) financial strength of a parent company and the relationships that exist with the issuer; and (8) recognition by the management of obligations which may be present or may arise as a result of public interest questions and preparations to meet such obligations.

Corporates. Corporates are fixed income securities issued by private businesses. Holders, as creditors, have a prior legal claim over holders of equity securities of the issuer as to both income and assets for the principal and interest due the holder.

19



Floaters. Floaters are fixed income securities with a rate of interest that varies with changes in specified market rates or indices, such as the prime rate, or at specified intervals. Certain floaters may carry a demand feature that permits the holder to tender them back to the issuer of the underlying instrument, or to a third-party, at par value prior to maturity. When the demand feature of certain floaters represents an obligation of a foreign entity, the demand feature will be subject to certain risks discussed under "Foreign Investment."

High Yield Securities. High yield securities are generally considered to include fixed income securities rated below the four highest rating categories at the time of purchase ( e.g. , Ba through C by Moody's or BB through D by S&P or Fitch) and unrated fixed income securities considered to be of equivalent quality. High Yield Securities are not considered investment grade and are commonly referred to as "junk bonds" or high yield, high risk securities. Investment grade securities that a Portfolio holds may be downgraded to below investment grade by the rating agencies. If a Portfolio holds a security that is downgraded, the Portfolio may choose to retain the security.

While high yield securities offer higher yields, they also normally carry a high degree of credit risk and are considered speculative by the major credit rating agencies. High yield securities may be issued as a consequence of corporate restructuring or similar events. High yield securities are often issued by smaller, less creditworthy issuers, or by highly leveraged (indebted) issuers that are generally less able than more established or less leveraged issuers to make scheduled payments of interest and principal. In comparison to investment grade securities, the price movement of these securities is influenced less by changes in interest rates and more by the financial and business position of the issuer. The values of high yield securities are more volatile and may react with greater sensitivity to market changes.

Inverse Floaters. Inverse floating rate obligations are obligations which pay interest at rates that vary inversely with changes in market rates of interest. Because the interest rate paid to holders of such obligations is generally determined by subtracting a variable or floating rate from a predetermined amount, the interest rate paid to holders of such obligations will decrease as such variable or floating rate increases and increase as such variable or floating rate decreases.

Like most other fixed income securities, the value of inverse floaters will decrease as interest rates increase. They are more volatile, however, than most other fixed income securities because the coupon rate on an inverse floater typically changes at a multiple of the change in the relevant index rate. Thus, any rise in the index rate (as a consequence of an increase in interest rates) causes a correspondingly greater drop in the coupon rate of an inverse floater while a drop in the index rate causes a correspondingly greater increase in the coupon of an inverse floater. Some inverse floaters may also increase or decrease substantially because of changes in the rate of prepayments.

Investment Grade Securities. Investment grade securities are fixed income securities rated by one or more of the rating agencies in one of the four highest rating categories at the time of purchase ( e.g. , AAA, AA, A or BBB by S&P or Fitch, or Aaa, Aa, A or Baa by Moody's) or determined to be of equivalent quality by the Adviser. Securities rated BBB or Baa represent the lowest of four levels of investment grade securities and are regarded as borderline between definitely sound obligations and those in which the speculative element begins to predominate. Ratings assigned to fixed income securities represent only the opinion of the rating agency assigning the rating and are not dispositive of the credit risk associated with the purchase of a particular fixed income security. Moreover, market risk also will affect the prices of even the highest rated fixed income securities so that their prices may rise or fall even if the issuer's capacity to repay its obligations remains unchanged.

Lease Obligations . Included within the revenue bonds category, as noted above, are participations in lease obligations or installment purchase contracts (hereinafter collectively called "lease obligations") of municipalities. State and local governments, agencies or authorities issue lease obligations to acquire equipment and facilities. Lease obligations may have risks not normally associated with general obligations or other revenue

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bonds. Leases, and installment purchase or conditional sale contracts (which may provide for title to the leased asset to pass eventually to the issuer), have developed as a means for governmental issuers to acquire property and equipment without the necessity of complying with the constitutional and statutory requirements generally applicable for the issuance of debt. Certain lease obligations contain "non-appropriation" clauses that provide that the governmental issuer has no obligation to make future payments under the lease or contract unless money is appropriated for such purpose by the appropriate legislative body on an annual or other periodic basis. Consequently, continued lease payments on those lease obligations containing "non-appropriation" clauses are dependent on future legislative actions. If such legislative actions do not occur, the holders of the lease obligation may experience difficulty in exercising their rights, including disposition of the property.

In addition, lease obligations represent a relatively new type of financing that has not yet developed the depth of marketability associated with more conventional municipal obligations, and, as a result, certain of such lease obligations may be considered illiquid securities. To determine whether or not a Portfolio will consider such securities to be illiquid (and subject to each Portfolio's limitation on investing in illiquid securities), the Fund's Board of Directors has established guidelines to be utilized by the Portfolios in determining the liquidity of a lease obligation. The factors to be considered in making the determination include (i) the frequency of trades and quoted prices for the obligation; (ii) the number of dealers willing to purchase or sell the security and the number of other potential purchasers; (iii) the willingness of dealers to undertake to make a market in the security; and (iv) the nature of the marketplace trades, including the time needed to dispose of the security, the method of soliciting offers, and the mechanics of the transfer.

Loan Participations and Assignments. Loan participations are interests in loans or other direct debt instruments ("Loans") relating to amounts owed by a corporate, governmental or other borrower to another party. Loans may represent amounts owed to lenders or lending syndicates, to suppliers of goods or services (trade claims or other receivables), or to other parties ("Lenders") and may be fixed rate or floating rate. Loans also may be arranged through private negotiations between an issuer of sovereign debt obligations and Lenders.

A Portfolio's investments in Loans may be in the form of a participation in Loans ("Participations") and assignments of all or a portion of Loans ("Assignments") from third-parties. In the case of a Participation, a Portfolio will have the right to receive payments of principal, interest and any fees to which it is entitled only from the Lender selling the Participation and only upon receipt by the Lender of the payments from the borrower. In the event of an insolvency of the Lender selling a Participation, a Portfolio may be treated as a general creditor of the Lender and may not benefit from any set-off between the Lender and the borrower. Certain Participations may be structured in a manner designed to avoid purchasers of Participations being subject to the credit risk of the Lender with respect to the Participation. Even under such a structure, in the event of a Lender's insolvency, the Lender's servicing of the Participation may be delayed and the assignability of the Participation may be impaired. A Portfolio will acquire Participations only if the Lender interpositioned between a Portfolio and the borrower is determined by the Adviser to be creditworthy.

When a Portfolio purchases Assignments from Lenders it will acquire direct rights against the borrower on the Loan. However, because Assignments are arranged through private negotiations between potential assignees and potential assignors, the rights and obligations acquired by a Portfolio as the purchaser of an Assignment may differ from, and be more limited than, those held by the assigning Lender. Because there is no liquid market for such securities, it is likely that such securities could be sold only to a limited number of institutional investors. The lack of a liquid secondary market may have an adverse impact on the value of such securities and a Portfolio's ability to dispose of particular Assignments or Participations when necessary to meet a Portfolio's liquidity needs or in response to a specific economic event, such as a deterioration in the creditworthiness of the borrower. The lack of a liquid secondary market for Assignments and Participations also may make it more difficult for a Portfolio to assign a value to these securities for purposes of valuing a Portfolio's securities and calculating its NAV.

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Loan Participations and Assignments involve a risk of loss in case of default or insolvency of the borrower. In addition, they may offer less legal protection to a Portfolio in the event of fraud or misrepresentation and may involve a risk of insolvency of the Lender. Certain Loan Participations and Assignments may also include standby financing commitments that obligate the investing Portfolio to supply additional cash to the borrower on demand. Participations involving emerging market issuers may relate to Loans as to which there has been or currently exists an event of default or other failure to make payment when due and may represent amounts owed to Lenders that are themselves subject to political and economic risks, including the risk of currency devaluation, expropriation or failure. Such Loan Participations and Assignments present additional risk of default or loss.

Money Market Instruments. Money market instruments are high quality short-term fixed income securities. Money market instruments may include obligations of governments, government agencies, banks, corporations and special purpose entities and repurchase agreements relating to these obligations. Certain money market instruments may be denominated in a foreign currency.

Mortgage Related Securities. Mortgage related securities are securities that, directly or indirectly, represent a participation in, or are secured by and payable from, mortgage loans on real property. Mortgage related securities include collateralized mortgage obligations and mortgage-backed securities issued or guaranteed by agencies and instrumentalities of the U.S. Government or by private sector entities.

Mortgage-Backed Securities. With MBS, many mortgagees' obligations to make monthly payments to their lending institution are pooled together and passed through to investors. The pools are assembled by various governmental, government-related and private organizations. A Portfolio may invest in securities issued or guaranteed by Ginnie Mae, Freddie Mac or Fannie Mae, private issuers and other government agencies. MBS issued by non-agency issuers, whether or not such securities are subject to guarantees, may entail greater risk, since private issuers may not be able to meet their obligations under the policies. If there is no guarantee provided by the issuer, a Portfolio will purchase only MBS that, at the time of purchase, are rated investment grade by one or more NRSROs or, if unrated, are deemed by the Adviser to be of comparable quality.

MBS are issued or guaranteed by private sector originators of or investors in mortgage loans and structured similarly to governmental pass-through securities. Because private pass-throughs typically lack a guarantee by an entity having the credit status of a governmental agency or instrumentality, however, they are generally structured with one or more of the types of credit enhancement described below. Fannie Mae and Freddie Mac obligations are not backed by the full faith and credit of the U.S. Government as Ginnie Mae certificates are. Freddie Mac securities are supported by Freddie Mac's right to borrow from the U.S. Treasury. Each of Ginnie Mae, Fannie Mae and Freddie Mac guarantees timely distributions of interest to certificate holders. Each of Ginnie Mae and Fannie Mae also guarantees timely distributions of scheduled principal. Although Freddie Mac has in the past guaranteed only the ultimate collection of principal of the underlying mortgage loan, Freddie Mac now issues MBS (Freddie Mac Gold PCS) that also guarantee timely payment of monthly principal reductions. Resolution Funding Corporation ("REFCORP") obligations are backed, as to principal payments, by zero coupon U.S. Treasury bonds and, as to interest payments, ultimately by the U.S. Treasury.

There are two methods of trading MBS. A specified pool transaction is a trade in which the pool number of the security to be delivered on the settlement date is known at the time the trade is made. This is in contrast with the typical MBS transaction, called a TBA ("To Be Announced") transaction, in which the type of MBS to be delivered is specified at the time of trade but the actual pool numbers of the securities that will be delivered are not known at the time of the trade. The pool numbers of the pools to be delivered at settlement are announced shortly before settlement takes place. The terms of the TBA trade may be made more specific if desired. Generally, agency pass-through MBS are traded on a TBA basis. Investments in TBAs may give rise to a form of leverage and may cause a Portfolio's portfolio turnover rate to appear higher. Leverage may cause a Portfolio to be more volatile than if the Portfolio had not been leveraged.

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Like fixed income securities in general, MBS will generally decline in price when interest rates rise. Rising interest rates also tend to discourage refinancings of home mortgages, with the result that the average life of MBS held by a Portfolio may be lengthened. As average life extends, price volatility generally increases. This extension of average life causes the market price of the MBS to decrease further when interest rates rise than if their average lives were fixed. However, when interest rates fall, mortgages may not enjoy as large a gain in market value due to prepayment risk because additional mortgage prepayments must be reinvested at lower interest rates. Faster prepayment will shorten the average life and slower prepayments will lengthen it. However, it is possible to determine what the range of the average life movement could be and to calculate the effect that it will have on the price of the MBS. In selecting MBS, the Adviser looks for those that offer a higher yield to compensate for any variation in average maturity. If the underlying mortgage assets experience greater than anticipated prepayments of principal, a Portfolio may fail to fully recoup its initial investment in these securities, even if the security is in one of the highest rating categories. A Portfolio may invest, without limit, in MBS issued by private issuers when the Adviser deems that the quality of the investment, the quality of the issuer, and market conditions warrant such investments. A Portfolio will purchase securities issued by private issuers that are rated investment grade at the time of purchase by Moody's, Fitch or S&P or are deemed by the Adviser to be of comparable investment quality.

Fannie Mae Certificates. Fannie Mae is a federally chartered and privately owned corporation organized and existing under the Federal National Mortgage Association Charter Act of 1938. Each Fannie Mae certificate represents a pro rata interest in one or more pools of mortgage loans insured by the FHA under the Housing Act, or Title V of the Housing Act of 1949 ("FHA Loans"), or guaranteed by the Department of Veteran Affairs under the Servicemen's Readjustment Act of 1944, as amended ("VA Loans") or conventional mortgage loans (i.e., mortgage loans that are not insured or guaranteed by any governmental agency) of the following types: (i) fixed rate level payment mortgage loans; (ii) fixed rate growing equity mortgage loans; (iii) fixed rate graduated payment mortgage loans; (iv) variable rate California mortgage loans; (v) other adjustable rate mortgage loans; and (vi) fixed rate and adjustable mortgage loans secured by multi-family projects.

Freddie Mac Certificates. Freddie Mac is a corporate instrumentality of the United States created pursuant to the Emergency Home Finance Act of 1970, as amended (the "FHLMC Act"). Freddie Mac certificates represent a pro rata interest in a group of mortgage loans (a "Freddie Mac Certificate group") purchased by Freddie Mac. The mortgage loans underlying the Freddie Mac Certificates consist of fixed rate or adjustable rate mortgage loans with original terms to maturity of between ten and thirty years, substantially all of which are secured by first liens on one-to-four-family residential properties or multi-family projects. Each mortgage loan must meet the applicable standards set forth in the FHLMC Act. A Freddie Mac Certificate group may include whole loans, participation interests in whole loans and undivided interests in whole loans and participations comprising another Freddie Mac Certificate group.

In September 2008, the U.S. Treasury Department announced that the government would be taking over Fannie Mae and Freddie Mac and placing the companies into a conservatorship. In addition, the U.S. Treasury announced additional steps that it intended to take with respect to the debt and MBS issued by Fannie Mae and Freddie Mac in order to support the conservatorship. Fannie Mae and Freddie Mac are continuing to operate as going concerns while in conservatorship and each remains liable for all of its respective obligations, including its guaranty obligations, associated with its MBS. No assurance can be given that these initiatives will be successful. The maximum potential liability of the issuers of some U.S. government securities held by a Portfolio may greatly exceed their current resources, including their legal right to support from the U.S. Treasury. It is possible that these issuers will not have the funds to meet their payment obligations in the future.

Ginnie Mae Certificates. Ginnie Mae is a wholly-owned corporate instrumentality of the United States within the Department of Housing and Urban Development. The National Housing Act of 1934, as amended (the "Housing Act"), authorizes Ginnie Mae to guarantee the timely payment of the principal and interest on certificates that are based on and backed by a pool of FHA Loans, VA Loans or by pools of other eligible

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mortgage loans. The Housing Act provides that the full faith and credit of the United States is pledged to the payment of all amounts that may be required to be paid under any guaranty. In order to meet its obligations under such guaranty, Ginnie Mae is authorized to borrow from the U.S. Treasury with no limitations as to amount.

Each Ginnie Mae certificate represents a pro rata interest in one or more of the following types of mortgage loans: (i) fixed rate level payment mortgage loans; (ii) fixed rate graduated payment mortgage loans; (iii) fixed rate growing equity mortgage loans; (iv) fixed rate mortgage loans secured by manufactured (mobile) homes; (v) mortgage loans on multi-family residential properties under construction; (vi) mortgage loans on completed multi-family projects; (vii) fixed rate mortgage loans as to which escrowed funds are used to reduce the borrower's monthly payments during the early years of the mortgage loans ("buydown" mortgage loans); (viii) mortgage loans that provide for adjustments in payments based on periodic changes in interest rates or in other payment terms of the mortgage loans; and (ix) mortgage-backed serial notes. All of these mortgage loans will be FHA Loans or VA loans and, except as otherwise specified above, will be fully-amortizing loans secured by first liens on one to four-family housing units.

Collateralized Mortgage Obligations. Certain Portfolios may invest in collateralized mortgage obligations ("CMOs"), which are mortgage-backed securities that are collateralized by mortgage loans or mortgage pass-through securities, and multi-class pass-through securities, which are equity interests in a trust composed of mortgage loans or other mortgage-backed securities. Unless the context indicates otherwise, the discussion of CMOs below also applies to multi-class pass through securities.

CMOs may be issued by governmental or government-related entities or by private entities, such as banks, savings and loan institutions, private mortgage insurance companies, mortgage bankers and other secondary market traders. CMOs are issued in multiple classes, often referred to as "tranches," with each tranche having a specific fixed or floating coupon rate and stated maturity or final distribution date. Under the traditional CMO structure, the cash flows generated by the mortgages or mortgage pass-through securities in the collateral pool are used to first pay interest and then pay principal to the holders of the CMOs. Subject to the various provisions of individual CMO issues, the cash flow generated by the underlying collateral (to the extent it exceeds the amount required to pay the stated interest) is used to retire the bonds.

The principal and interest on the underlying collateral may be allocated among the several tranches of a CMO in innumerable ways. In a common CMO structure, the tranches are retired sequentially in the order of their respective stated maturities or final distribution dates (as opposed to the pro-rata return of principal found in traditional pass-through obligations). The fastest-pay tranches would initially receive all principal payments. When those tranches are retired, the next tranches in the sequence receive all of the principal payments until they are retired. The sequential retirement of bond groups continues until the last tranche is retired. Accordingly, the CMO structure allows the issuer to use cash flows of long maturity, monthly-pay collateral to formulate securities with short, intermediate, and long final maturities and expected average lives and risk characteristics.

The primary risk of CMOs is the uncertainty of the timing of cash flows that results from the rate of prepayments on the underlying mortgages serving as collateral and from the structure of the particular CMO transaction (that is, the priority of the individual tranches). An increase or decrease in prepayment rates (resulting from a decrease or increase in mortgage interest rates) may cause the CMOs to be retired substantially earlier than their stated maturities or final distribution dates and will affect the yield and price of CMOs. In addition, the collateral securing CMOs or any third-party guarantees are insufficient to make payments, a Portfolio could sustain a loss. The prices of certain CMOs, depending on their structure and the rate of prepayments, can be volatile. Some CMOs may also not be as liquid as other types of mortgage securities. As a result, it may be difficult or impossible to sell the securities at an advantageous time or price.

Privately issued CMOs are arrangements in which the underlying mortgages are held by the issuer, which then issues debt collateralized by the underlying mortgage assets. Such securities may be backed by mortgage

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insurance, letters of credit, or other credit enhancing features. Although payment of the principal of, and interest on, the underlying collateral securing privately issued CMOs may be guaranteed by the U.S. Government or its agencies and instrumentalities, these CMOs represent obligations solely of the private issuer and are not insured or guaranteed by the U.S. Government, its agencies and instrumentalities or any other person or entity. Privately issued CMOs are subject to prepayment risk due to the possibility that prepayments on the underlying assets will alter the cash flow. Yields on privately issued CMOs have been historically higher than the yields on CMOs backed by mortgages guaranteed by U.S. government agencies and instrumentalities. The risk of loss due to default on privately issued CMOs, however, is historically higher since the U.S. Government has not guaranteed them.

New types of CMO tranches have evolved. These include floating rate CMOs, planned amortization classes, accrual bonds and CMO residuals. These newer structures affect the amount and timing of principal and interest received by each tranche from the underlying collateral. For example, an inverse interest-only class CMO entitles holders to receive no payments of principal and to receive interest at a rate that will vary inversely with a specified index or a multiple thereof. Under certain of these newer structures, given classes of CMOs have priority over others with respect to the receipt of prepayments on the mortgages. Therefore, depending on the type of CMOs in which a Portfolio invests, the investment may be subject to a greater or lesser risk of prepayment than other types of mortgage-backed securities.

CMOs may include real estate investment conduits ("REMICs"). REMICs, which were authorized under the Tax Reform Act of 1986, are private entities formed for the purpose of holding a fixed pool of mortgages secured by an interest in real property. A REMIC is a CMO that qualifies for special tax treatment under the Code and invests in certain mortgages principally secured by interests in real property.

A Portfolio may invest in, among others, parallel pay CMOs and planned amortization class CMOs ("PAC Bonds"). Parallel pay CMOs are structured to provide payments of principal on each payment date to more than one tranche. These simultaneous payments are taken into account in calculating the stated maturity date or final distribution date of each tranche which, as with other CMO structures, must be retired by its stated maturity date or final distribution date but may be retired earlier. PAC Bonds are a form of parallel pay CMO, with the required principal payment on such securities having the highest priority after interest has been paid to all classes. PAC Bonds generally require payments of a specified amount of principal on each payment date.

Stripped Mortgage-Backed Securities. Certain Portfolios may invest in stripped mortgage-backed securities ("SMBS"). An SMBS is a derivative multi-class mortgage security. SMBS usually are structured with two classes that receive different proportions of the interest and principal distribution on a pool of mortgage assets. In the most extreme case, one class will receive all of the interest (the interest-only or "IO" class), while the other class will receive all of the principal (the principal-only or "PO" class). The yield to maturity on an IO class is extremely sensitive to the rate of principal payments (including prepayments) on the related underlying mortgage assets, and a rapid rate of principal payments may have a material adverse effect on such security's yield to maturity. If the underlying mortgage assets experience greater than anticipated prepayments of principal, a Portfolio may fail to fully recoup its initial investment in these securities. Conversely, if the underlying mortgage assets experience less than anticipated prepayments of principal, the yield of POs could be materially adversely affected. The market values of IOs and POs are subject to greater risk of fluctuation in response to changes in market rates of interest than many other types of government securities. To the extent a Portfolio invests in IOs and POs, this increases the risk of fluctuations in the NAV of a Portfolio.

Commercial Mortgage-Backed Securities. Certain Portfolios may invest in commercial mortgage-backed securities ("CMBS"). CMBS are generally multi-class or pass-through securities issued by special purpose entities that represent an undivided interest in a portfolio of mortgage loans backed by commercial properties, including, but not limited to, industrial and warehouse properties, office buildings, retail space and shopping malls, hotels, healthcare facilities, multifamily properties and cooperative apartments. Private lenders, such as

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banks or insurance companies, originate these loans and then sell the loans directly into a CMBS trust or other entity. The commercial mortgage loans that underlie CMBS are generally not amortizing or not fully amortizing. That is, at their maturity date, repayment of the remaining principal balance or "balloon" is due and is repaid through the attainment of an additional loan or sale of this property. An extension of the final payment on commercial mortgages will increase the average life of the CMBS, generally resulting in a lower yield for discount bonds and a higher yield for premium bonds.

CMBS are subject to credit risk and prepayment risk. Although prepayment risk is present, it is of a lesser degree in the CMBS than in the residential mortgage market; commercial real estate property loans often contain provisions which substantially reduce the likelihood that such securities will be prepaid (e.g., significant prepayment penalties on loans and, in some cases, prohibition on principal payments for several years following origination).

Credit Enhancement. Mortgage related securities are often backed by a pool of assets representing the obligations of a number of parties. To lessen the effect of failure by obligors on underlying assets to make payments, these securities may have various types of credit support. Credit support falls into two primary categories: (i) liquidity protection, and (ii) protection against losses resulting from ultimate default by an obligor on the underlying assets. Liquidity protection generally refers to the provision of advances, typically by the entity administering the pool of assets, to ensure that the pass-through of payments due on the underlying pool occurs in a timely fashion. Protection against losses resulting from ultimate default enhances the likelihood of ultimate payment of the obligations on at least a portion of the assets in the pool. Such protection may be provided through guarantees, insurance policies or letters of credit obtained by the issuer or sponsor from third-parties (referred to herein as "third-party credit support"), through various means of structuring the transaction or through a combination of such approaches.

The ratings of mortgage related securities for which third-party credit enhancement provides liquidity protection or protection against losses from default are generally dependent upon the continued creditworthiness of the provider of the credit enhancement. The ratings of such securities could decline in the event of deterioration in the creditworthiness of the credit enhancement provider even in cases where the delinquency and loss experience on the underlying pool of assets is better than expected.

Examples of credit support arising out of the structure of the transaction include "senior-subordinated securities" (multiple class securities with one or more classes subordinate to other classes as to the payment of principal and interest thereon, with defaults on the underlying assets being borne first by the holders of the most subordinated class), creation of "reserve funds" (where cash or investments, sometimes funded from a portion of the payments on the underlying assets, are held in reserve against future losses) and "over-collateralization" (where the scheduled payments on, or the principal amount of, the underlying assets exceed those required to make payment of the securities and pay any servicing or other fees). The degree of credit support provided for each security is generally based on historical information with respect to the level of credit risk associated with the underlying assets. Delinquency or loss in excess of that which is anticipated could adversely affect the return on an investment in such a security.

Municipals. Municipal securities are fixed income securities issued by local, state and regional governments that provide interest income which is exempt from federal income taxes. Municipals include both municipal bonds (those securities with maturities of five years or more) and municipal notes (those with maturities of less than five years). Municipal bonds are issued for a wide variety of reasons: to construct public facilities, such as airports, highways, bridges, schools, hospitals, mass transportation, streets, water and sewer works; to obtain funds for operating expenses; to refund outstanding municipal obligations; and to loan funds to various public institutions and facilities. Certain industrial development bonds are also considered municipal bonds if their interest is exempt from federal income tax. Industrial development bonds are issued by, or on behalf of, public authorities to obtain funds for various privately-operated manufacturing facilities, housing, sports arenas, convention centers, airports, mass transportation systems and water, gas or sewage works.

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Industrial development bonds are ordinarily dependent on the credit quality of a private user, not the public issuer.

The two principal classifications of municipal bonds are "general obligation" and "revenue" or "special tax" bonds. General obligation bonds are secured by the issuer's pledge of its full faith, credit and taxing power for the payment of principal and interest. Revenue or special tax bonds are payable only from the revenues derived from a particular facility or class of facilities or, in some cases, from the proceeds of a special excise or other tax, but not from general tax revenues.

Industrial revenue bonds in most cases are revenue bonds and generally do not have the pledge of the credit of the issuer. The payment of the principal and interest on such industrial revenue bonds is dependent solely on the ability of the user of the facilities financed by the bonds to meet its financial obligations and the pledge, if any, of real and personal property so financed as security for such payment. Short-term municipal obligations issued by states, cities, municipalities or municipal agencies, include tax anticipation notes, revenue anticipation notes, bond anticipation notes, construction loan notes and short-term discount notes.

Municipal notes are issued to meet the short-term funding requirements of local, regional and state governments. Municipal notes include bond anticipation notes, revenue anticipation notes and tax and revenue anticipation notes. These are short-term debt obligations issued by state and local governments to aid cash flows while waiting for taxes or revenue to be collected, at which time the debt is retired. Other types of municipal notes in which the Portfolio may invest are construction loan notes, short-term discount notes, tax-exempt commercial paper, demand notes and similar instruments.

Municipal bonds generally include debt obligations issued by states and their political subdivisions and duly constituted authorities and corporations, to obtain funds to construct, repair or improve various public facilities such as airports, bridges, highways, hospitals, housing, schools, streets and water and sewer works. Municipal bonds may also be issued to refinance outstanding obligations as well as to obtain funds for general operating expenses and for loans to other public institutions and facilities.

Note obligations with demand or put options may have a stated maturity in excess of one year, but permit any holder to demand payment of principal plus accrued interest upon a specified number of days' notice. Frequently, such obligations are secured by letters of credit or other credit support arrangements provided by banks. The issuer of such notes normally has a corresponding right, after a given period, to repay at its discretion the outstanding principal of the note plus accrued interest upon a specific number of days' notice to the bondholders. The interest rate on a demand note may be based upon a known lending rate, such as the prime lending rate and be adjusted when such rate changes, or the interest rate on a demand note may be a market rate that is adjusted at specified intervals. Each note purchased by the Portfolios will meet the quality criteria set out in the Prospectus for the Portfolios.

The yields of municipal bonds depend on, among other things, general money market conditions, conditions in the municipal bond market, the size of a particular offering, the maturity of the obligation and the rating of the issue. The ratings of Moody's and S&P represent their opinions of the quality of the municipal bonds rated by them. It should be emphasized that such ratings are general and are not absolute standards of quality. Consequently, municipal bonds with the same maturity, coupon and rating may have different yields, while municipal bonds of the same maturity and coupon, but with different ratings may have the same yield. It will be the responsibility of the investment management staff to appraise independently the fundamental quality of the bonds held by the Portfolios.

Municipal bonds are sometimes purchased on a "when-issued" basis, meaning the Portfolio has committed to purchase certain specified securities at an agreed upon price when they are issued. The period between commitment date and issuance date can be a month or more. It is possible that the securities will never be issued and the commitment canceled.

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From time to time proposals have been introduced before Congress to restrict or eliminate the federal income tax exemption for interest on municipal bonds. Similar proposals may be introduced in the future. If any such proposal were enacted, it might restrict or eliminate the ability of the Portfolios to achieve their investment objectives. In that event, the Fund's Directors and officers would reevaluate investment objectives and policies and consider recommending to shareholders changes in such objectives and policies.

Similarly, from time to time proposals have been introduced before state and local legislatures to restrict or eliminate the state and local income tax exemption for interest on municipal bonds. Similar proposals may be introduced in the future. If any such proposal were enacted, it might restrict or eliminate the ability of a Portfolio to achieve its investment objective. In that event, the Fund's Directors and officers would reevaluate investment objectives and policies and consider recommending to shareholders changes in such objectives and policies.

The Portfolios eligible to purchase municipal bonds may also purchase bonds the income on which is subject to the alternative minimum tax ("AMT bonds"). AMT bonds are tax-exempt private activity bonds issued after August 7, 1986, the proceeds of which are directed, at least in part, to private, for-profit organizations. While the income from AMT bonds is exempt from regular federal income tax, it is a tax preference item in the calculation of the alternative minimum tax. The alternative minimum tax is a special separate tax that applies to some taxpayers who have certain adjustments to income or tax preference items.

Build America Bonds are taxable municipal securities on which the issuer receives federal support of the interest paid. Assuming certain specified conditions are satisfied, issuers of Build America Bonds may either (i) receive reimbursement from the U.S. Treasury with respect to a portion of its interest payments on the bonds ("direct pay" Build America Bonds) or (ii) provide tax credits to investors in the bonds ("tax credit" Build America Bonds). Unlike most other municipal securities, interest received on Build America Bonds is subject to federal and state income tax. Issuance of Build America Bonds ceased on December 31, 2010. The number of Build America Bonds available in the market is limited, which may negatively affect the value of the Build America Bonds.

Repurchase Agreements. Repurchase agreements are transactions in which a Portfolio purchases a security or basket of securities and simultaneously commits to resell that security or basket to the seller (a bank, broker or dealer) at a mutually agreed upon date and price. The resale price reflects the purchase price plus an agreed upon market rate of interest which is unrelated to the coupon rate or date of maturity of the purchased security. The term of these agreements is usually from overnight to one week and never exceeds one year. Repurchase Agreements with a term of over seven days are considered illiquid.

In these transactions, the Portfolio receives securities that have a market value at least equal to the purchase price (including accrued interest) of the repurchase agreement and this value is maintained during the term of the agreement. These securities are held by the Portfolio's Custodian or an approved third-party for the benefit of the Portfolio until repurchased. Repurchase agreements permit a Portfolio to remain fully invested while retaining overnight flexibility to pursue investments of a longer-term nature. If the seller defaults and the value of the repurchased securities declines, the Portfolio might incur a loss. If bankruptcy proceedings are commenced with respect to the seller, the Portfolio's realization upon the collateral may be delayed.

While repurchase agreements involve certain risks not associated with direct investments in debt securities, the Portfolios follow procedures approved by the Directors that are designed to minimize such risks. These procedures include effecting repurchase transactions only with large, well-capitalized and well-established financial institutions whose financial condition will be continually monitored by the Adviser. In addition, as described above, the value of the collateral underlying the repurchase agreement will be at least equal to the repurchase price, including any accrued interest earned on the repurchase agreement. In the event of a default or bankruptcy by a selling financial institution, the Portfolios will seek to liquidate such collateral. However,

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the exercising of the Portfolio's right to liquidate such collateral could involve certain costs or delays and, to the extent that proceeds from any sale upon a default of the obligation to repurchase were less than the repurchase price, the Portfolio could suffer a loss.

Pursuant to an order issued by the SEC, the Portfolios managed by the Adviser may pool their daily uninvested cash balances in order to invest in repurchase agreements on a joint basis with other investment companies advised by that Adviser. By entering into repurchase agreements on a joint basis, the Portfolios expect to incur lower transaction costs and potentially obtain higher rates of interest on such repurchase agreements. Each Portfolio's participation in the income from jointly purchased repurchase agreements will be based on that Portfolio's percentage share in the total repurchase agreement.

Temporary Investments. When the Adviser believes that changes in market, economic, political or other conditions make it advisable, each Portfolio may invest up to 100% of its assets in cash, cash equivalents or other fixed income securities for temporary defensive purposes that may be inconsistent with the Portfolio's investment strategies. These temporary investments may consist of obligations of the U.S. or foreign governments, their agencies and instrumentalities; money market instruments; and instruments issued by international development agencies.

U.S. Treasury Securities. The U.S. Treasury securities that certain Portfolios may purchase include U.S. Treasury bills, notes and bonds issued by the U.S. Treasury. These instruments are direct obligations of the U.S. Government and, as a result, are backed by the full faith and credit of the United States. They differ primarily in their interest rates, the lengths of their maturities and the dates of their issuances.

Yankee Dollar Obligations. Yankee dollar obligations are fixed income securities. Yankee bank obligations, which include time deposits and certificates of deposit, are U.S. dollar-denominated obligations issued in the U.S. capital markets by foreign banks. The Portfolios may consider Yankee dollar obligations to be domestic securities for purposes of their investment policies.

Yankee dollar obligations are subject to the same risks that pertain to domestic issues, notably credit risk, market risk and liquidity risk. However, to a limited extent, Yankee dollar obligations also are subject to certain sovereign risks. One such risk is the possibility that a sovereign country might prevent capital from flowing across its borders. Other risks include: adverse political and economic developments; the extent and quality of government regulation of financial markets and institutions; the imposition of foreign withholding taxes and the expropriation or nationalization of foreign issuers.

Zero Coupons. Zero coupons are fixed income securities that do not make regular interest payments. Instead, zero coupons are sold at a discount from their face value. The difference between a zero coupon's issue or purchase price and its face value represents the imputed interest an investor will earn if the obligation is held until maturity. For tax purposes, a portion of this imputed interest is deemed as income received by zero coupon bondholders each year. Each Portfolio intends to pass along such interest as a component of the Portfolio's distributions of net investment income.

Zero coupons may offer investors the opportunity to earn a higher yield than that available on ordinary interest-paying obligations of similar credit quality and maturity. However, zero coupon prices may also exhibit greater price volatility than ordinary fixed income securities because of the manner in which their principal and interest are returned to the investor.

FOREIGN INVESTMENT

Investing in foreign securities involves certain special considerations which are not typically associated with investments in the securities of U.S. issuers. Foreign issuers are not generally subject to uniform accounting,

29



auditing and financial reporting standards and may have policies that are not comparable to those of domestic issuers. As a result, there may be less information available about foreign issuers than about domestic issuers. Securities of some foreign issuers may be less liquid and more volatile than securities of comparable domestic issuers. There is generally less government supervision and regulation of stock exchanges, brokers and listed issuers than in the United States. In addition, with respect to certain foreign countries, there is a possibility of expropriation or confiscatory taxation, political and social instability or diplomatic development which could affect U.S. investments in those countries. The costs of investing in foreign countries frequently are higher than the costs of investing in the United States. Although the Adviser endeavors to achieve the most favorable execution costs in portfolio transactions, fixed commissions on many foreign stock exchanges are generally higher than negotiated commissions on U.S. exchanges. In addition, investments in certain foreign markets which have historically been considered stable may become more volatile and subject to increased risk due to ongoing developments and changing conditions in such markets. Moreover, the growing interconnectivity of global economies and financial markets has increased the probability that adverse developments and conditions in one country or region will affect the stability of economies and financial markets in other countries or regions.

Investments in securities of foreign issuers may be denominated in foreign currencies. Accordingly, the value of a Portfolio's assets, as measured in U.S. dollars, may be affected favorably or unfavorably by changes in currency exchange rates and in exchange control regulations. A Portfolio may incur costs in connection with conversions between various currencies.

Certain foreign markets may rely heavily on particular industries or foreign capital and are more vulnerable to diplomatic developments, the imposition of economic sanctions against a particular country or countries, organizations, entities and/or individuals, changes in international trading patterns, trade barriers, and other protectionist or retaliatory measures. Economic sanctions could, among other things, effectively restrict or eliminate a Portfolio's ability to purchase or sell securities or groups of securities for a substantial period of time, and may make a Portfolio's investments in such securities harder to value. International trade barriers or economic sanctions against foreign countries, organizations, entities and/or individuals, may adversely affect a Portfolio's foreign holdings or exposures. Investments in foreign markets may also be adversely affected by governmental actions such as the imposition of capital controls, nationalization of companies or industries, expropriation of assets, or the imposition of punitive taxes. Governmental actions can have a significant effect on the economic conditions in foreign countries, which also may adversely affect the value and liquidity of a Portfolio's investments. For example, the governments of certain countries may prohibit or impose substantial restrictions on foreign investing in their capital markets or in certain sectors or industries. In addition, a foreign government may limit or cause delay in the convertibility or repatriation of its currency which would adversely affect the U.S. dollar value and/or liquidity of investments denominated in that currency. Any of these actions could severely affect security prices, impair a Portfolio's ability to purchase or sell foreign securities or transfer a Portfolio's assets back into the U.S., or otherwise adversely affect a Portfolio's operations. Certain foreign investments may become less liquid in response to market developments or adverse investor perceptions, or become illiquid after purchase by a Portfolio, particularly during periods of market turmoil. Certain foreign investments may become illiquid when, for instance, there are few, if any, interested buyers and sellers or when dealers are unwilling to make a market for certain securities. When a Portfolio holds illiquid investments, its portfolio may be harder to value.

Certain foreign governments levy withholding or other taxes on dividend and interest income. Although in some countries a portion of these taxes are recoverable, the non-recovered portion of foreign withholding taxes will reduce the income received from investments in such countries. The Portfolios may be able to claim a credit for U.S. tax purposes with respect to any such foreign taxes.

The Adviser may consider an issuer to be from a particular country (including the United States) or geographic region if (i) its principal securities trading market is in that country or geographic region; (ii) alone or on a consolidated basis it derives 50% or more of its annual revenue from goods produced, sales made or

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services performed in that country or geographic region; or (iii) it is organized under the laws of, or has a principal office in, that country or geographic region. By applying these tests, it is possible that a particular issuer could be deemed to be from more than one country or geographic region.

Brady Bonds. Brady Bonds are both emerging market securities and foreign fixed income securities. They are created through the exchange of existing commercial bank loans to foreign entities for new obligations in connection with debt restructuring under a plan introduced by Nicholas F. Brady when he was the U.S. Secretary of the Treasury. They may be collateralized or uncollateralized and issued in various currencies (although most are U.S. dollar-denominated) and they are actively traded in the over-the-counter ("OTC") secondary market. A Portfolio will invest in Brady Bonds only if they are consistent with the Portfolio's quality specifications.

Dollar-denominated, collateralized Brady Bonds may be fixed rate par bonds or floating rate discount bonds. Interest payments on Brady Bonds generally are collateralized by cash or securities in an amount that, in the case of fixed rate bonds, is equal to at least one year of rolling interest payments or, in the case of floating rate bonds, initially is equal to at least one year's rolling interest payments based on the applicable interest rate at that time and is adjusted at regular intervals thereafter. Certain Brady Bonds are entitled to "value recovery payments" in certain circumstances, which in effect constitute supplemental interest payments but generally are not collateralized.

Brady Bonds are often viewed as having three or four valuation components: (i) the collateralized repayment of principal at final maturity; (ii) the collateralized interest payments; (iii) the uncollateralized interest payments; and (iv) any uncollateralized repayment of principal at maturity (these uncollateralized amounts constitute the "residual risk"). In the event of a default with respect to collateralized Brady Bonds as a result of which the payment obligations of the issuer are accelerated, the U.S. Treasury zero coupon obligations held as collateral for the payment of principal will not be distributed to investors, nor will such obligations be sold and the proceeds distributed. The collateral will be held by the collateral agent to the scheduled maturity of the defaulted Brady Bonds, which will continue to be outstanding, at which time the face amount of the collateral will equal the principal payments due on the Brady Bonds in the normal course. However, Brady Bonds should be viewed as speculative in light of the history of defaults with respect to commercial bank loans by public and private entities of countries issuing Brady Bonds.

Emerging Market Securities. An emerging market security is one issued by a foreign government or private issuer that has one or more of the following characteristics: (i) its principal securities trading market is in an emerging market or developing country, (ii) alone or on a consolidated basis it derives 50% or more of its annual revenue from goods produced, sales made or services performed in emerging markets or (iii) it is organized under the laws of, or has a principal office in, an emerging market or developing country. Based on these criteria it is possible for a security to be considered issued by an issuer in more than one country. Therefore, it is possible for the securities of any issuer that has one or more of these characteristics in connection with any emerging market or developing country not to be considered an emerging market security if it has one or more of these characteristics in connection with a developed country.

Emerging market describes any country which is generally considered to be an emerging or developing country by major organizations in the international financial community, such as the International Bank for Reconstruction and Development (more commonly known as the World Bank) and the International Finance Corporation.

The economies of individual emerging market or developing countries may differ favorably or unfavorably from the U.S. economy in such respects as growth of gross domestic product, rate of inflation, currency depreciation, capital reinvestment, resource self-sufficiency and balance of payments position. Further, the economies of developing countries generally are heavily dependent upon international trade and, accordingly, have been, and may continue to be, adversely affected by trade barriers, exchange controls, managed adjustments

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in relative currency values and other protectionist measures. These economies also have been, and may continue to be, adversely effected by economic conditions in the countries with which they trade.

Prior governmental approval for foreign investments may be required under certain circumstances in some emerging market or developing countries, and the extent of foreign investment in certain fixed income securities and domestic companies may be subject to limitation in other emerging market or developing countries. Foreign ownership limitations also may be imposed by the charters of individual companies in emerging market or developing countries to prevent, among other concerns, violation of foreign investment limitations. Repatriation of investment income, capital and the proceeds of sales by foreign investors may require governmental registration and/or approval in some emerging countries. A Portfolio could be adversely affected by delays in, or a refusal to grant, any required governmental registration or approval for such repatriation. Any investment subject to such repatriation controls will be considered illiquid if it appears reasonably likely that this process will take more than seven days.

Investment in emerging market or developing countries may entail purchasing securities issued by or on behalf of entities that are insolvent, bankrupt, in default or otherwise engaged in an attempt to reorganize or reschedule their obligations and in entities that have little or no proven credit rating or credit history. In any such case, the issuer's poor or deteriorating financial condition may increase the likelihood that the Portfolio will experience losses or diminution in available gains due to bankruptcy, insolvency or fraud. Emerging market or developing countries also pose the risk of nationalization, expropriation or confiscatory taxation, political changes, government regulation, social instability or diplomatic development (including war) that could affect adversely the economies of such countries or the value of a Portfolio's investments in those countries. In addition, it may be difficult to obtain and enforce a judgment in a court outside the United States.

A Portfolio may also be exposed to an extra degree of custodial and/or market risk, especially where the securities purchased are not traded on an official exchange or where ownership records regarding the securities are maintained by an unregulated entity (or even the issuer itself).

Eurodollar Obligations. Eurodollar obligations may include bonds issued and denominated in euros. Eurodollar obligations may be issued by government and corporate issuers in Europe. Eurodollar bank obligations, which include time deposits and certificates of deposit, are U.S. dollar-denominated obligations issued outside the U.S. capital markets by foreign branches of U.S. banks and by foreign banks.

Eurodollar obligations are subject to the same risks that pertain to domestic issues, notably credit risk, market risk and liquidity risk. However, Eurodollar obligations also are subject to certain sovereign risks. One such risk is the possibility that a sovereign country might prevent capital from flowing across its borders. Other risks include: adverse political and economic developments; the extent and quality of government regulation of financial markets and institutions; the imposition of foreign withholding taxes and the expropriation or nationalization of foreign issuers.

Foreign Fixed Income Securities. Foreign fixed income securities are fixed income securities that may be denominated in foreign currency and traded primarily outside of the United States, which include: (1) obligations issued or guaranteed by foreign national governments, their agencies, instrumentalities, or political subdivisions ("sovereign debt"); (2) debt securities issued, guaranteed or sponsored by supranational organizations established or supported by several national governments, including the World Bank, the European Community, the Asian Development Bank and others; (3) non-government foreign corporate debt securities; and (4) foreign mortgage securities and various other mortgages and asset-backed securities.

Certain emerging market countries are among the largest debtors to commercial banks and foreign governments. The issuer or governmental authority that controls the repayment of sovereign debt may not be

32



willing or able to repay the principal and/or pay interest when due in accordance with the terms of such obligations.

A governmental entity's willingness or ability to repay principal and pay interest due in a timely manner may be affected by, among other factors, its cash flow situations, the extent of its foreign reserves, the availability of sufficient foreign exchange on the date a payment is due, the relative size of the debt service burden to the economy as a whole, the government's dependence on expected disbursements from third-parties, the government's policy toward the International Monetary Fund and the political constraints to which a government may be subject. Governmental entities may also be dependent on expected disbursements from foreign governments, multilateral agencies and others abroad to reduce principal and interest arrearages on their debt. The commitment on the part of these governments, agencies and others to make such disbursements may be conditioned on a debtor's implementation of economic reforms or economic performance and the timely service of such debtor's obligations. Failure to implement such reforms, achieve such levels of economic performance or repay principal or interest when due may result in the cancellation of such third-parties' commitments to lend funds to the government debtor, which may further impair such debtor's ability or willingness to timely service its debts. Holders of sovereign debt may be requested to participate in the rescheduling of such debt and to extend further loans to governmental entities. In addition, no assurance can be given that the holders of commercial bank debt will not contest payments to the holders of other foreign government debt obligations in the event of default under their commercial bank loan agreements. The issuers of the government debt securities in which a Portfolio may invest have in the past experienced substantial difficulties in servicing their external debt obligations, which led to defaults on certain obligations and the restructuring of certain indebtedness. Restructuring arrangements have included, among other things, reducing and rescheduling interest and principal payments by negotiating new or amended credit agreements or converting outstanding principal and unpaid interest to Brady Bonds, and obtaining new credit to finance interest payments. There can be no assurance that the Brady Bonds and other foreign governmental debt securities in which the Portfolio may invest will not be subject to similar restructuring arrangements or to requests for new credit, which may adversely affect the Portfolio's holdings. (See "Brady Bonds" above.) Furthermore, certain participants in the secondary market for such debt may be directly involved in negotiating the terms of these arrangements and may therefore have access to information not available to other market participants.

Foreign Currency Transactions. The U.S. dollar value of the assets of the Portfolios, to the extent they invest in securities denominated in foreign currencies, may be affected favorably or unfavorably by changes in foreign currency exchange rates and exchange control regulations, and the Portfolios may incur costs in connection with conversions between various currencies. The Portfolios may conduct their foreign currency exchange transactions on a spot ( i.e. , cash) basis at the spot rate prevailing in the foreign currency exchange market. The Portfolios also may manage their foreign currency transactions by entering into foreign currency forward contracts to purchase or sell foreign currencies or by using other instruments and techniques described under "Derivatives" below.

Under normal circumstances, consideration of the prospect for changes in the values of currency will be incorporated into the long-term investment decisions made with regard to overall diversification strategies. However, the Adviser believes that it is important to have the flexibility to use such derivative products when it determines that it is in the best interests of the Portfolio. It may not be practicable to hedge foreign currency risk in all markets, particularly emerging markets.

Foreign Equity Securities. Foreign equity securities are equity securities of a non-U.S. issuer.

Investment Funds. Some emerging market countries have laws and regulations that currently preclude direct investment or make it undesirable to invest directly in the securities of their companies. However, indirect investment in the securities of companies listed and traded on the stock exchanges in these countries is permitted by certain emerging market countries through investment funds that have been specifically authorized.

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A Portfolio may invest in these investment funds subject to the provisions of the 1940 Act, as applicable, and other applicable laws.

OTHER SECURITIES AND INVESTMENT STRATEGIES

Borrowing for Investment Purposes. Borrowing for investment purposes creates leverage which is a speculative characteristic. Portfolios authorized to borrow will do so only when the Adviser believes that borrowing will benefit the Portfolio after taking into account considerations such as the costs of borrowing and the likely investment returns on securities purchased with borrowed funds. Borrowing by a Portfolio will create the opportunity for increased net income but, at the same time, will involve special risk considerations. Leverage that results from borrowing will magnify declines as well as increases in a Portfolio's NAV per share and net yield. Each Portfolio that engages in borrowing expects that all of its borrowing will be made on a secured basis. The Portfolio will either segregate the assets securing the borrowing for the benefit of the lenders or arrangements will be made with a suitable sub-custodian. If assets used to secure the borrowing decrease in value, a Portfolio may be required to pledge additional collateral to the lender in the form of cash or securities to avoid liquidation of those assets.

Loans of Portfolio Securities. Each Portfolio may lend its investment securities to brokers, dealers, banks and other institutional investors. By lending its investment securities, a Portfolio attempts to increase its net investment income through the receipt of interest on the cash collateral with respect to the loan or fees received from the borrower in connection with the loan. Any gain or loss in the market price of the securities loaned that might occur during the term of the loan would be for the account of the Portfolio. The Portfolios employ an agent to implement the securities lending program and the agent receives a fee from the Portfolios for its services. A Portfolio will not lend more than 33 1 / 3 % of the value of its total assets.

Each Portfolio may lend its portfolio securities so long as the terms, structure and the aggregate amount of such loans are not inconsistent with the 1940 Act or the rules and regulations or interpretations of the SEC thereunder, which currently require that (i) the borrower pledge and maintain with the Portfolio collateral consisting of liquid, unencumbered assets having a value not less than 100% of the value of the securities loaned; (ii) the borrower add to such collateral whenever the price of the securities loaned rises ( i.e. , the borrower "marks-to-market" on a daily basis); (iii) the loan be made subject to termination by the Portfolio at any time; and (iv) the Portfolio receive reasonable interest on the loan (which may include the Portfolio investing any cash collateral in interest bearing short-term investments), any distributions on the loaned securities and any increase in their market value. In addition, voting rights may pass with the loaned securities, but the Portfolio will retain the right to call any security in anticipation of a vote that the Adviser deems material to the Security on loan.

There may be risks of delay in recovery of the securities or even loss of rights in the collateral should the borrower of the securities fail financially. However, loans will be made only to borrowers deemed by the Adviser to be of good standing and when, in the judgment of the Adviser, the consideration which can be earned currently from such securities loans justifies the attendant risk. All relevant facts and circumstances, including the creditworthiness of the broker, dealer or institution, will be considered in making decisions with respect to the lending of securities, subject to review by the Fund's Board of Directors. Each Portfolio loaning securities also bears the risk that the reinvestment of collateral will result in a principal loss. Finally, there is the risk that the price of the securities will increase while they are on loan and the collateral will not be adequate to cover their value.

Non-Publicly Traded Securities, Private Placements and Restricted Securities. The Portfolios may invest in securities that are neither listed on a stock exchange nor traded OTC, including privately placed and restricted securities. Such unlisted securities may involve a higher degree of business and financial risk that can result in substantial losses. As a result of the absence of a public trading market for these securities, they may

34



be less liquid than publicly traded securities. Although these securities may be resold in privately negotiated transactions, the prices realized from these sales could be less than those originally paid by the Portfolio or less than what may be considered the fair value of such securities. Furthermore, companies whose securities are not publicly traded may not be subject to the disclosure and other investor protection requirements which might be applicable if their securities were publicly traded. The illiquidity of the market, as well as the lack of publicly available information regarding these securities, may also adversely affect the ability of the Fund's Portfolios to arrive at a fair value for certain securities at certain times and could make it difficult for the Portfolios to sell certain securities. If such securities are required to be registered under the securities laws of one or more jurisdictions before being sold, the Portfolio may be required to bear the expenses of registration.

As a general matter, a Portfolio may not invest more than 15% of its net assets, determined at the time of investment, in illiquid securities, such as securities for which there is not a readily available secondary market or securities that are restricted from sale to the public without registration. However, certain Restricted Securities can be offered and sold to qualified institutional buyers under Rule 144A under the 1933 Act ("Rule 144A Securities") and may be deemed to be liquid under guidelines adopted by the Fund's Board of Directors. The Portfolios may invest without limit in liquid Rule 144A Securities. Rule 144A Securities may become illiquid if qualified institutional buyers are not interested in acquiring the securities.

Public Bank Loans. Certain Portfolios may invest in public loans made by banks or other financial institutions, which may be rated investment grade (Baa or higher by Moody's or BBB or higher by S&P) or below investment grade (below Baa by Moody's or below BBB by S&P). Public bank loans are privately negotiated loans for which information about the issuer has been made publicly available. However, public bank loans are not registered under the 1933 Act and are not publicly traded. They usually are second lien loans normally lower in priority of payment to senior loans, but have seniority in a company's capital structure to other claims, such as subordinated corporate bonds or publicly-issued equity so that in the event of bankruptcy or liquidation, the company is required to pay down these second lien loans prior to such other lower-ranked claims on their assets. Bank loans normally pay floating rates that reset frequently, and as a result, protect investors from increases in interest rates.

Bank loans generally are negotiated between a borrower and several financial institutional lenders represented by one or more lenders acting as agent of all the lenders. The agent is responsible for negotiating the loan agreement that establishes the terms and conditions of the loan and the rights of the borrower and the lenders, monitoring any collateral, and collecting principal and interest on the loan. By investing in a loan, the Portfolio becomes a member of a syndicate of lenders. Certain bank loans are illiquid, meaning the Portfolio may not be able to sell them quickly at a fair price. Illiquid securities are also difficult to value. To the extent a bank loan has been deemed illiquid, it will be subject to a Portfolio's restrictions on investment in illiquid securities. The secondary market for bank loans may be subject to irregular trading activity, wide bid/ask spreads and extended trade settlement periods.

Bank loans are subject to the risk of default. Default in the payment of interest or principal on a loan will result in a reduction of income to the Portfolio, a reduction in the value of the loan, and a potential decrease in the Portfolio's NAV. The risk of default will increase in the event of an economic downturn or a substantial increase in interest rates. Bank loans are subject to the risk that the cash flow of the borrower and property securing the loan or debt, if any, may be insufficient to meet scheduled payments. As discussed above, however, because bank loans reside higher in the capital structure than high yield bonds, default losses have been historically lower in the bank loan market. Bank loans that are rated below investment grade share the same risks of other high yield securities.

Reverse Repurchase Agreements. Under a reverse repurchase agreement, a Portfolio sells a security and promises to repurchase that security at an agreed upon future date and price. The price paid to repurchase the security reflects interest accrued during the term of the agreement. The Portfolio will earmark cash or segregate liquid assets or establish a segregated account holding cash and other liquid assets in an amount not less than

35



the purchase obligations of the agreement. Reverse repurchase agreements may be viewed as a speculative form of borrowing called leveraging. A Portfolio may invest in reverse repurchase agreements if (i) interest earned from leveraging exceeds the interest expense of the original reverse repurchase transaction and (ii) proceeds from the transaction are not invested for longer than the term of the reverse repurchase agreement.

The use of leverage may cause a Portfolio to liquidate portfolio positions when it may not be advantageous to do so to satisfy its obligations or to meet earmarking requirements. Leverage, including borrowing, may cause a Portfolio to be more volatile than if the Portfolio had not been leveraged. This is because leverage tends to exaggerate the effect of any increase or decrease in the value of the Portfolio's portfolio securities. All forms of borrowing (including reverse repurchase agreements) are limited in the aggregate and may not exceed 33 1 / 3 % of a Portfolio's total assets, except as permitted by law.

Short Sales. A short sale is a transaction in which the Portfolio sells securities it owns or has the right to acquire at no added cost ( i.e. , "against the box") or does not own (but has borrowed) in anticipation of a decline in the market price of the securities. To deliver the securities to the buyer, the Portfolio arranges through a broker to borrow the securities and, in so doing, the Portfolio becomes obligated to replace the securities borrowed at their market price at the time of replacement. When selling short, the Portfolio intends to replace the securities at a lower price and therefore, profit from the difference between the cost to replace the securities and the proceeds received from the sale of the securities. When the Portfolio makes a short sale, the proceeds it receives from the sale will be held on behalf of a broker until the Portfolio replaces the borrowed securities. The Portfolio may have to pay a premium to borrow the securities and must pay any dividends or interest payable on the securities until they are replaced.

The Portfolio's obligation to replace the securities borrowed in connection with a short sale will be secured by collateral deposited with the broker that consists of cash or other liquid assets. In addition, the Portfolio will earmark cash or segregate liquid assets or place in a segregated account an amount of cash or other liquid assets equal to the difference, if any, between (i) the market value of the securities sold at the time they were sold short and (ii) any cash or other liquid securities deposited as collateral with the broker in connection with the short sale. Short sales by the Portfolio involve certain risks and special considerations. This amount will be adjusted daily to reflect changes in the value of the securities sold short. A Portfolio also can cover its obligations by owning another security (such as a call option) giving it the right to obtain the same kind and amount of the security it sold short. If the Adviser incorrectly predicts that the price of the borrowed security will decline, the Portfolio will have to replace the securities with securities with a greater value than the amount received from the sale. As a result, losses from short sales differ from losses that could be incurred from a purchase of a security, because losses from short sales may be unlimited, whereas losses from purchases can equal only the total amount invested.

Temporary Borrowing. Each Portfolio is permitted to borrow from banks for extraordinary or emergency purposes. For example, the Portfolios may borrow for temporary defensive purposes or to meet shareholder redemptions when the Adviser believes that it would not be in the best interests of a Portfolio to liquidate portfolio holdings. Except in the case of the Emerging Markets Debt Portfolio, a Portfolio will not purchase additional securities while temporary borrowings exceed 5% of its total assets.

The Board of Directors of the Fund has approved procedures whereby the Portfolios together with other investment companies advised by the Adviser or its affiliates may enter into a joint line of credit arrangement with a bank. Each Portfolio would be liable only for its own temporary borrowings under the joint line of credit arrangements.

When-Issued and Delayed Delivery Securities. When-issued and delayed delivery securities are securities purchased with payment and delivery taking place in the future in order to secure what is considered to be an advantageous yield or price at the time of the transaction. Delivery of and payment for these securities may take as long as a month or more after the date of the purchase commitment, but will take place no more than 120 days after the trade date. The payment obligation and the interest rates that will be received are each fixed at the time a Portfolio enters into the commitment and no interest accrues to the Portfolio until settlement. Thus,

36



it is possible that the market value at the time of settlement could be higher or lower than the purchase price if the general level of interest rates has changed. An increase in the percentage of the Portfolio's assets committed to the purchase of securities on a when-issued or delayed delivery basis may increase the volatility of its NAV. When a Portfolio agrees to purchase when-issued or delayed delivery securities, it will earmark cash or segregate liquid securities in an amount equal to the Portfolio's commitment to purchase these securities.

DERIVATIVES

Certain Portfolios may, but are not required to, use various derivatives and related investment strategies as described below. Derivatives may be used for a variety of purposes including hedging, risk management, portfolio management or to earn income. Any or all of the investment techniques described herein may be used at any time and there is no particular strategy that dictates the use of one technique rather than another, as the use of any derivative by a Portfolio is a function of numerous variables, including market conditions. A Portfolio complies with applicable regulatory requirements when using derivatives, including the earmarking of cash or the segregation of liquid assets when mandated by SEC rules or SEC staff positions. Although the Adviser seeks to use derivatives to further a Portfolio's investment objective, no assurance can be given that the use of derivatives will achieve this result.

General Risks of Derivatives . Derivatives utilized by a Portfolio may involve the purchase and sale of derivative instruments. A derivative is a financial instrument the value of which depends upon (or derives from) the value of another asset, security, interest rate or index. Derivatives may relate to a wide variety of underlying instruments, including equity and debt securities, indices, interest rates, currencies and other assets. Certain derivative instruments which a Portfolio may use and the risks of those instruments are described in further detail below. A Portfolio may in the future also utilize derivatives techniques, instruments and strategies that may be newly developed or permitted as a result of regulatory changes, consistent with a Portfolio's investment objective and policies. Such newly developed techniques, instruments and strategies may involve risks different than or in addition to those described herein. No assurance can be given that any derivatives strategy employed by a Portfolio will be successful.

The risks associated with the use of derivatives are different from, and possibly greater than, the risks associated with investing directly in the instruments underlying such derivatives. Derivatives are highly specialized instruments that require investment techniques and risk analyses different from other portfolio investments. The use of derivative instruments requires an understanding not only of the underlying instrument but also of the derivative itself. Certain risk factors generally applicable to derivative transactions are described below.

•  Derivatives are subject to the risk that the market value of the derivative itself or the market value of underlying instruments will change in a way adverse to a Portfolio's interests. A Portfolio bears the risk that the Adviser and/or Sub-Adviser(s) may incorrectly forecast future market trends and other financial or economic factors or the value of the underlying security, index, interest rate or currency when establishing a derivatives position for a Portfolio.

•  Derivatives may be subject to pricing risk, which exists when a derivative becomes extraordinarily expensive (or inexpensive) relative to historical prices or corresponding instruments. Under such market conditions, it may not be economically feasible to initiate a transaction or liquidate a position at an advantageous time or price.

•  Many derivatives are complex and often valued subjectively. Improper valuations can result in increased payment requirements to counterparties or a loss of value to a Portfolio.

•  Using derivatives as a hedge against a portfolio investment subjects a Portfolio to the risk that the derivative will have imperfect correlation with the portfolio investment, which could result in a

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Portfolio incurring substantial losses. This correlation risk may be greater in the case of derivatives based on an index or other basket of securities, as the portfolio securities being hedged may not duplicate the components of the underlying index or the basket may not be of exactly the same type of obligation as those underlying the derivative. The use of derivatives for "cross hedging" purposes (using a derivative based on one instrument as a hedge for a different instrument) may also involve greater correlation risks.

•  While using derivatives for hedging purposes can reduce a Portfolio's risk of loss, it may also limit a Portfolio's opportunity for gains or result in losses by offsetting or limiting a Portfolio's ability to participate in favorable price movements in portfolio investments.

•  Derivatives transactions for non-hedging purposes involve greater risks and may result in losses which would not be offset by increases in the value of portfolio securities or declines in the cost of securities to be acquired. In the event that a Portfolio enters into a derivatives transaction as an alternative to purchasing or selling the underlying instrument or in order to obtain desired exposure to an index or market, a Portfolio will be exposed to the same risks as are incurred in purchasing or selling the underlying instruments directly as well as additional risks associated with derivatives transactions.

•  The use of certain derivatives transactions, including OTC derivatives, involves the risk of loss resulting from the insolvency or bankruptcy of the counterparty to the contract or the failure by the counterparty to make required payments or otherwise comply with the terms of the contract. In the event of default by a counterparty, a Portfolio may have contractual remedies pursuant to the agreements related to the transaction.

•  Liquidity risk exists when a particular derivative is difficult to purchase or sell. If a derivative transaction is particularly large or if the relevant market is illiquid, a Portfolio may be unable to initiate a transaction or liquidate a position at an advantageous time or price.

•  While some derivatives are cleared through a regulated, central clearinghouse, many derivatives transactions are not entered into or traded on exchanges or in markets regulated by the U.S. Commodity Futures Trading Commission ("CFTC") or the SEC. Instead, such bilateral OTC derivatives are entered into directly by a Portfolio and a counterparty and may be traded only through financial institutions acting as market makers. OTC derivatives transactions can only be entered into with a willing counterparty that is approved by the Adviser and/or Sub-Adviser(s) in accordance with guidelines established by the Board. Where no such counterparty is available, a Portfolio will be unable to enter into a desired OTC transaction. There also may be greater risk that no liquid secondary market in the trading of OTC derivatives will exist, in which case a Portfolio may be required to hold such instruments until exercise, expiration or maturity. Many of the protections afforded to participants in the cleared derivatives markets are not available to participants in bilateral OTC derivatives transactions. Bilateral OTC derivatives transactions are not subject to the guarantee of a clearinghouse, and as a result a Portfolio would bear greater risk of default by the counterparties to such transactions.

•  A Portfolio may be required to make physical delivery of portfolio securities underlying a derivative in order to close out a derivatives position or to sell portfolio securities at a time or price at which it may be disadvantageous to do so in order to obtain cash to close out or to maintain a derivatives position.

•  As a result of the structure of certain derivatives, adverse changes in, among other things, interest rates, volatility or the value of the underlying instrument can result in losses substantially greater than the amount invested in the derivative itself. Certain derivatives have the potential for unlimited loss, regardless of the size of the initial investment.

•  Certain derivatives may be considered illiquid and therefore subject to a Portfolio's limitation on investments in illiquid securities.

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•  Derivatives transactions conducted outside the United States may not be conducted in the same manner as those entered into on U.S. exchanges, and may be subject to different margin, exercise, settlement or expiration procedures. Brokerage commissions, clearing costs and other transaction costs may be higher on foreign exchanges. Many of the risks of OTC derivatives transactions are also applicable to derivatives transactions conducted outside the United States. Derivatives transactions conducted outside the United States are subject to the risk of governmental action affecting the trading in, or the prices of, foreign securities, currencies and other instruments. The value of such positions could be adversely affected by foreign political and economic factors; lesser availability of data on which to make trading decisions; delays on a Portfolio's ability to act upon economic events occurring in foreign markets; and less liquidity than U.S. markets.

•  Currency derivatives are subject to additional risks. Currency derivatives transactions may be negatively affected by government exchange controls, blockages, and manipulations. Currency exchange rates may be influenced by factors extrinsic to a country's economy. There is no systematic reporting of last sale information with respect to foreign currencies. As a result, the available information on which trading in currency derivatives will be based may not be as complete as comparable data for other transactions. Events could occur in the foreign currency market which will not be reflected in currency derivatives until the following day, making it more difficult for a Portfolio to respond to such events in a timely manner.

Regulatory Matters. As described herein, a Portfolio may be required to cover its potential economic exposure to certain derivatives transactions by holding an offsetting financial position and/or earmarking cash or segregating liquid assets equal in value to a Portfolio's potential economic exposure under the transaction. A Portfolio will cover such transactions as described herein or in such other manner in accordance with applicable laws and regulations. Assets used to cover derivatives transactions cannot be sold while the derivatives position is open, unless they are replaced by other appropriate assets. Earmarked cash or segregated liquid assets and assets held in margin accounts are not otherwise available to a Portfolio for investment purposes. If a large portion of a Portfolio's assets are used to cover derivatives transactions or are otherwise earmarked or segregated, it could affect portfolio management or a Portfolio's ability to meet redemption requests or other current obligations. With respect to derivatives which are cash settled ( i.e. , have no physical delivery requirement), a Portfolio is permitted to earmark cash or segregate liquid assets in an amount equal to a Portfolio's daily marked-to-market net obligations ( i.e. , a Portfolio's daily net liability) under the derivative, if any, rather than the derivative's full notional value or the market value of the instrument underlying the derivative, as applicable. By earmarking cash or segregating assets equal to only its net obligations under cash-settled derivatives, a Portfolio will have the ability to employ leverage to a greater extent than if a Portfolio were required to earmark cash or segregate assets equal to the full notional amount of the derivative or the market value of the underlying instrument, as applicable.

Regulatory developments affecting the exchange-traded and OTC derivatives markets may impair a Portfolio's ability to manage or hedge its investment portfolio through the use of derivatives. The Dodd-Frank Wall Street Reform and Consumer Protection Act (the "Dodd-Frank Act") and the rules promulgated thereunder may limit the ability of a Portfolio to enter into one or more exchange-traded or OTC derivatives transactions.

A Portfolio's use of derivatives may also be limited by the requirements of the Code for qualification as a regulated investment company for U.S. federal income tax purposes.

The Fund, on behalf of each Portfolio, has filed a notice of eligibility with the National Futures Association ("NFA") claiming an exclusion from the definition of the term "commodity pool operator" ("CPO") pursuant to CFTC Regulation 4.5, as promulgated under the Commodity Exchange Act, as amended ("CEA"), with respect to each Portfolios' operations. Therefore, neither the Portfolios nor the Adviser (with respect to the Portfolios) is subject to registration or regulation as a CPO under the CEA. If a Portfolio becomes subject to

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these requirements, as well as related NFA rules, the Portfolio may incur additional compliance and other expenses.

With respect to investments in swap transactions, commodity futures, commodity options or certain other commodity interests used for purposes other than bona fide hedging purposes, an investment company must meet one of the following tests under the amended regulations in order for its investment adviser to claim an exemption from being considered a CPO. First, the aggregate initial margin and premiums required to establish an investment company's positions in such investments may not exceed five percent (5%) of the liquidation value of the investment company's portfolio (after accounting for unrealized profits and unrealized losses on any such investments). Alternatively, the aggregate net notional value of such instruments, determined at the time of the most recent position established, may not exceed one hundred percent (100%) of the liquidation value of the investment company's portfolio (after accounting for unrealized profits and unrealized losses on any such positions). In addition to meeting one of the foregoing trading limitations, the investment company may not market itself as a commodity pool or otherwise as a vehicle for trading in the commodity futures, commodity options or swaps and derivatives markets.

Contracts for Difference ("CFDs") . Certain Portfolios may invest in CFDs. A CFD is a privately negotiated contract between two parties, buyer and seller, stipulating that the seller will pay to or receive from the buyer the difference between the nominal value of the underlying instrument at the opening of the contract and that instrument's value at the end of the contract. The underlying instrument may be a single security, stock basket or index. A CFD can be set up to take either a short or long position on the underlying instrument. The buyer and seller are typically both required to post margin, which is adjusted daily. The buyer will also pay to the seller a financing rate on the notional amount of the capital employed by the seller less the margin deposit. A CFD is usually terminated at the buyer's initiative. The seller of the CFD will simply match the exposure of the underlying instrument in the open market and the parties will exchange whatever payment is due.

As is the case with owning any financial instrument, there is the risk of loss associated with buying a CFD. For example, if a Portfolio buys a long CFD and the underlying security is worth less at the end of the contract, the Portfolio would be required to make a payment to the seller and would suffer a loss. Also, there may be liquidity risk if the underlying instrument is illiquid because the liquidity of a CFD is based on the liquidity of the underlying instrument. A further risk is that adverse movements in the underlying security will require the buyer to post additional margin. CFDs also carry counterparty risk, i.e. , the risk that the counterparty to the CFD transaction may be unable or unwilling to make payments or to otherwise honor its financial obligations under the terms of the contract. If the counterparty were to do so, the value of the contract, and of a Portfolio's shares, may be reduced.

To the extent that there is an imperfect correlation between the return on a Portfolio's obligation to its counterparty under the CFDs and the return on related assets in its portfolio, the CFD transaction may increase the Portfolio's financial risk. A Portfolio will not enter into a CFD transaction that is inconsistent with its investment objective, policies and strategies.

Options . An option is a contract that gives the holder of the option the right, but not the obligation, to buy from (in the case of a call option) or sell to (in the case of a put option) the seller of the option (the "option writer") the underlying security at a specified fixed price (the "exercise price") on or prior to a specified date for American options or only at expiration for European options (the "expiration date"). The buyer of the option pays to the option writer the option premium, which is the purchase price of the option.

Exchange-traded options are issued by a regulated intermediary such as the Options Clearing Corporation ("OCC"), which guarantees the performance of the obligations of the parties to such options. OTC options are purchased from or sold to counterparties through direct bilateral agreements between the Fund and its counterparties. Certain options, such as options on individual securities, may be settled through physical delivery of the underlying security, whereas other options, such as index options, are settled in cash in an amount based on the difference between the value of the underlying instrument and the strike price, which is then multiplied by a specified multiplier.

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Writing Options . Certain Portfolios may write call and put options. As the writer of a call option, a Portfolio receives the premium from the purchaser of the option and has the obligation, upon exercise of the option, to deliver the underlying security upon payment of the exercise price. If the option expires without being exercised a Portfolio is not required to deliver the underlying security and retains the premium received.

Certain Portfolios may only write call options that are "covered." A call option on a security is covered if (a) a Portfolio owns the security underlying the call or has an absolute and immediate right to acquire that security without additional cash consideration (or, if additional cash consideration is required, such amount is maintained by a Portfolio in earmarked cash or segregated liquid assets) upon conversion or exchange of other securities held by a Portfolio; or (b) a Portfolio has purchased a call on the underlying security, the exercise price of which is (i) equal to or less than the exercise price of the call written, or (ii) greater than the exercise price of the call written, provided the difference is maintained by a Portfolio in earmarked cash or segregated liquid assets.

Selling call options involves the risk that a Portfolio may be required to sell the underlying security at a disadvantageous price, below the market price of such security, at the time the option is exercised. As the writer of a covered call option, a Portfolio forgoes, during the option's life, the opportunity to profit from increases in the market value of the underlying security covering the option above the sum of the premium and the exercise price but retains the risk of loss should the price of the underlying security decline.

Certain Portfolios may write put options. As the writer of a put option, a Portfolio receives the premium from the purchaser of the option and has the obligation, upon exercise of the option, to pay the exercise price and receive delivery of the underlying security. If the option expires without being exercised, a Portfolio is not required to receive the underlying security in exchange for the exercise price and retains the option premium.

A Portfolio may only write put options that are "covered." A put option on a security is covered if (a) a Portfolio earmarks cash or segregates liquid assets equal to the exercise price; or (b) a Portfolio has purchased a put on the same security as the put written, the exercise price of which is (i) equal to or greater than the exercise price of the put written, or (ii) less than the exercise price of the put written, provided the difference is maintained by a Portfolio in earmarked cash or segregated liquid assets.

Selling put options involves the risk that a Portfolio may be required to buy the underlying security at a disadvantageous price, above the market price of such security, at the time the option is exercised. While a Portfolio's potential gain in writing a covered put option is limited to the premium received plus the interest earned on the liquid assets covering the put option, a Portfolio's risk of loss is equal to the entire value of the underlying security, offset only by the amount of the premium received.

A Portfolio may close out an options position which it has written through a closing purchase transaction. A Portfolio could execute a closing purchase transaction with respect to a written call option by purchasing a call option on the same underlying security and having the same exercise price and expiration date as the call option written by a Portfolio. A Portfolio could execute a closing purchase transaction with respect to a put option written by purchasing a put option on the same underlying security and having the same exercise price and expiration date as the put option written by a Portfolio. A closing purchase transaction may or may not result in a profit to a Portfolio. A Portfolio can close out its position as an option writer only if a liquid market exists for options on the same underlying security and having the same exercise date as the option written by the Fund. There is no assurance that such a market will exist with respect to any particular option.

The writer of an American option generally has no control over the time when the option is exercised, and the option writer is required to deliver or acquire the underlying security. Once an option writer has received an exercise notice, it cannot effect a closing purchase transaction in order to terminate its obligation under the option. Thus, the use of options may require a Portfolio to buy or sell portfolio securities at inopportune times or for prices other than the current market values of such securities, may limit the amount of appreciation a Portfolio can realize on an investment, or may cause a Portfolio to hold a security that it might otherwise sell.

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Purchasing Options . Certain Portfolios may purchase call and put options. As the buyer of a call option, a Portfolio pays the premium to the option writer and has the right to purchase the underlying security from the option writer at the exercise price. If the market price of the underlying security rises above the exercise price, a Portfolio could exercise the option and acquire the underlying security at a below market price, which could result in a gain to a Portfolio, minus the premium paid. As the buyer of a put option, a Portfolio pays the premium to the option writer and has the right to sell the underlying security to the option writer at the exercise price. If the market price of the underlying security declines below the exercise price, a Portfolio could exercise the option and sell the underlying security at an above market price, which could result in a gain to a Portfolio, minus the premium paid. A Portfolio may buy call and put options whether or not it holds the underlying securities.

As a buyer of a call or put option, a Portfolio may sell put or call options that it has purchased at any time prior to such option's expiration date through a closing sale transaction. The principal factors affecting the market value of a put or a call option include supply and demand, interest rates, the current market price of the underlying security in relation to the exercise price of the option, the volatility of the underlying security, the underlying security's dividend policy, and the time remaining until the expiration date. A closing sale transaction may or may not result in a profit to a Portfolio. A Portfolio's ability to initiate a closing sale transaction is dependent upon the liquidity of the options market and there is no assurance that such a market will exist with respect to any particular option. If a Portfolio does not exercise or sell an option prior to its expiration date, the option expires and becomes worthless.

OTC Options . Unlike exchange-traded options, which are standardized with respect to the underlying instrument, expiration date, contract size and strike price, the terms of OTC options generally are established through negotiation between the parties to the options contract. This type of arrangement allows the purchaser and writer greater flexibility to tailor the option to their needs. OTC options are available for a greater variety of securities or baskets of securities, and in a wider range of expiration dates and exercise prices, than exchange traded options. However, unlike exchange traded options, which are issued and guaranteed by a regulated intermediary, such as the OCC, OTC options are entered into directly with the counterparty. Unless the counterparties provide for it, there is no central clearing or guaranty function for an OTC option. Therefore, OTC options are subject to the risk of default or non-performance by the counterparty. Accordingly, the Adviser must assess the creditworthiness of the counterparty to determine the likelihood that the terms of the option will be satisfied. There can be no assurance that a continuous liquid secondary market will exist for any particular OTC option at any specific time. As a result, a Portfolio may be unable to enter into closing sale transactions with respect to OTC options.

Index Options . Call and put options on indices operate similarly to options on securities. Rather than the right to buy or sell a single security at a specified price, options on an index give the holder the right to receive, upon exercise of the option, an amount of cash determined by reference to the difference between the value of the underlying index and the strike price. The underlying index may be a broad-based index or a narrower market index. Unlike many options on securities, all settlements are in cash. The settlement amount, which the writer of an index option must pay to the holder of the option upon exercise, is generally equal to the difference between the strike price of the option and the value of the underlying index, multiplied by a specified multiplier. The multiplier determines the size of the investment position the option represents. Gain or loss to a Portfolio on index options transactions will depend, in part, on price movements of the underlying index generally or in a particular segment of the index rather than price movements of individual components of the index. As with other options, a Portfolio may close out its position in index options through closing purchase transactions and closing sale transactions provided that a liquid secondary market exists for such options.

Index options written by a Portfolio will generally be covered in a manner similar to the covering of other types of options, by holding an offsetting financial position and/or earmarking cash or segregating liquid assets. A Portfolio may cover call options written on an index by owning securities or other assets whose price changes, in the opinion of the Adviser, are expected to correlate to those of the underlying index.

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Foreign Currency Options . Options on foreign currencies operate similarly to options on securities. Rather than the right to buy or sell a single security at a specified price, options on foreign currencies give the holder the right to buy or sell foreign currency for a fixed amount in U.S. dollars or other base currencies. Options on foreign currencies are traded primarily in the OTC market, but may also be traded on U.S. and foreign exchanges. The value of a foreign currency option is dependent upon the value of the underlying foreign currency relative to the U.S. dollar or other base currency. The price of the option may vary with changes in, among other things, the value of either or both currencies and has no relationship to the investment merits of a foreign security. Options on foreign currencies are affected by all of those factors which influence foreign exchange rates and foreign investment generally. As with other options, a Portfolio may close out its position in foreign currency options through closing purchase transactions and closing sale transactions provided that a liquid market exists for such options.

Foreign currency options written by a Portfolio will generally be covered in a manner similar to the covering of other types of options, by holding an offsetting financial position and/or earmarking cash or segregating liquid assets.

Options on Futures Contracts . Options on futures contracts are similar to options on securities except that options on futures contracts give the purchasers the right, in return for the premium paid, to assume a position in a futures contract (a long position in the case of a call option and a short position in the case of a put option) at a specified exercise price at any time prior to the expiration of the option. Upon exercise of the option, the parties will be subject to all of the risks associated with futures transactions and subject to margin requirements. As the writer of options on futures contracts, a Portfolio would also be subject to initial and variation margin requirements on the option position.

Options on futures contracts written by a Portfolio will generally be covered in a manner similar to the covering of other types of options, by holding an offsetting financial position and/or earmarking cash or segregating liquid assets. A Portfolio may cover an option on a futures contract by purchasing or selling the underlying futures contract. In such instances the exercise of the option will serve to close out a Portfolio's futures position.

Additional Risks of Options Transactions . The risks associated with options transactions are different from, and possibly greater than, the risks associated with investing directly in the underlying instruments. Options are highly specialized instruments that require investment techniques and risk analyses different from those associated with other portfolio investments. The use of options requires an understanding not only of the underlying instrument but also of the option itself. Options may be subject to the risk factors generally applicable to derivatives transactions described herein, and may also be subject to certain additional risk factors, including:

•  The exercise of options written or purchased by a Portfolio could cause a Portfolio to sell portfolio securities, thus increasing a Portfolio's portfolio turnover.

•  A Portfolio pays brokerage commissions each time it writes or purchases an option or buys or sells an underlying security in connection with the exercise of an option. Such brokerage commissions could be higher relative to the commissions for direct purchases of sales of the underlying securities.

•  A Portfolio's options transactions may be limited by limitations on options positions established by the SEC, the CFTC or the exchanges on which such options are traded.

•  The hours of trading for exchange-listed options may not coincide with the hours during which the underlying securities are traded. To the extent that the options markets close before the markets for the underlying securities, significant price and rate movements can take place in the underlying securities that cannot be reflected in the options markets.

•  Index options based upon a narrow index of securities or other assets may present greater risks than options based on broad market indices, as narrower indexes are more susceptible to rapid and extreme fluctuations as a result of changes in the values of a smaller number of securities or other assets.

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•  A Portfolio is subject to the risk of market movements between the time that an option is exercised and the time of performance thereunder, which could increase the extent of any losses suffered by a Portfolio in connection with options transactions.

Futures Contracts . A futures contract is a standardized, exchange-traded agreement to buy or sell a specific quantity of an underlying asset, reference rate or index at a specific price at a specific future time (the "settlement date"). Futures contracts may be based on, among other things, a specified equity security (securities futures), a specified debt security or reference rate (interest rate futures), the value of a specified securities index (index futures) or the value of a foreign currency (currency futures). The value of a futures contract tends to increase and decrease in tandem with the value of the underlying instrument. The buyer of a futures contract agrees to purchase the underlying instrument on the settlement date and is said to be "long" the contract. The seller of a futures contract agrees to sell the underlying instrument on the settlement date and is said to be "short" the contract. Futures contracts call for settlement only on the expiration date and cannot be "exercised" at any other time during their term.

Depending on the terms of the particular contract, futures contracts are settled through either physical delivery of the underlying instrument on the settlement date (such as in the case of securities futures based on a specified debt security) or by payment of a cash settlement amount on the settlement date (such as in the case of futures contracts relating to broad-based securities indices). In the case of cash-settled futures contracts, the settlement amount is equal to the difference between the reference instrument's price on the last trading day of the contract and the reference instrument's price at the time the contract was entered into. Most futures contracts, particularly futures contracts requiring physical delivery, are not held until the settlement date, but instead are offset before the settlement date through the establishment of an opposite and equal futures position (buying a contract that had been sold, or selling a contract that had been purchased). All futures transactions are effected through a clearinghouse associated with the exchange on which the futures are traded.

The buyer and seller of a futures contract are not required to deliver or pay for the underlying commodity unless the contract is held until the settlement date. However, both the buyer and seller are required to deposit "initial margin" with a futures commodities merchant when the futures contract is entered into. Initial margin deposits are typically calculated as a percentage of the contract's market value. If the value of either party's position declines, the party will be required to make additional "variation margin" payments to settle the change in value on a daily basis. The process is known as "marking-to-market." Upon the closing of a futures position through the establishment of an offsetting position, a final determination of variation margin will be made and additional cash will be paid by or released to a Portfolio.

In addition, a Portfolio may be required to earmark cash or segregate liquid assets or maintain earmarked cash or segregated liquid assets in order to cover futures transactions. A Portfolio will earmark cash or segregate liquid assets in an amount equal to the difference between the market value of a futures contract entered into by a Portfolio and the aggregate value of the initial and variation margin payments made by a Portfolio with respect to such contract or as otherwise permitted by SEC rules or SEC staff positions. See "Regulatory Matters" above.

Additional Risks of Futures Transactions . The risks associated with futures contract transactions are different from, and possibly greater than, the risks associated with investing directly in the underlying instruments. Futures are highly specialized instruments that require investment techniques and risk analyses different from those associated with other portfolio investments. The use of futures requires an understanding not only of the underlying instrument but also of the futures contract itself. Futures may be subject to the risk factors generally applicable to derivatives transactions described herein, and may also be subject to certain additional risk factors, including:

•  The risk of loss in buying and selling futures contracts can be substantial. Small price movements in the commodity underlying a futures position may result in immediate and substantial loss (or gain) to a Portfolio.

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•  Buying and selling futures contracts may result in losses in excess of the amount invested in the position in the form of initial margin. In the event of adverse price movements in the underlying commodity, security, index, currency or instrument, a Portfolio would be required to make daily cash payments to maintain its required margin. A Portfolio may be required to sell portfolio securities, or make or take delivery of the underlying securities in order to meet daily margin requirements at a time when it may be disadvantageous to do so. A Portfolio could lose margin payments deposited with a futures commission merchant if the futures commission merchant breaches its agreement with a Portfolio, becomes insolvent or declares bankruptcy.

•  Most exchanges limit the amount of fluctuation permitted in futures contract prices during any single trading day. Once the daily limit has been reached in a particular futures contract, no trades may be made on that day at prices beyond that limit. If futures contract prices were to move to the daily limit for several trading days with little or no trading, a Portfolio could be prevented from prompt liquidation of a futures position and subject to substantial losses. The daily limit governs only price movements during a single trading day and therefore does not limit a Portfolio's potential losses.

•  Index futures based upon a narrower index of securities may present greater risks than futures based on broad market indices, as narrower indices are more susceptible to rapid and extreme fluctuations as a result of changes in value of a small number of securities.

Forwards. A foreign currency forward exchange contract is a negotiated agreement between two parties to exchange specified amounts of two or more currencies at a specified future time at a specified rate. The rate specified by the foreign currency forward exchange contract can be higher or lower than the spot rate between the currencies that are the subject of the contract. Currency futures are similar to foreign currency forward exchange contracts, except that they are traded on an exchange and standardized as to contract size and delivery date. Most currency futures call for payment or delivery in U.S. dollars. Unanticipated changes in currency prices may result in losses to a Portfolio and poorer overall performance for a Portfolio than if it had not entered into foreign currency forward exchange contracts. Certain Portfolios may enter into foreign currency forward exchange contracts under various circumstances. The typical use of a foreign currency forward exchange contract is to "lock in" the price of a security in U.S. dollars or some other foreign currency, which a Portfolio is holding in its portfolio. By entering into a foreign currency forward exchange contract for the purchase or sale, for a fixed amount of dollars or other currency, of the amount of foreign currency involved in the underlying security transactions, a Portfolio may be able to protect itself against a possible loss resulting from an adverse change in the relationship between the U.S. dollar or other currency which is being used for the security purchase and the foreign currency in which the security is denominated during the period between the date on which the security is purchased or sold and the date on which payment is made or received. The Adviser also may from time to time utilize foreign currency forward exchange contracts for other purposes. For example, they may be used to hedge a foreign security held in the portfolio or a security which pays out principal tied to an exchange rate between the U.S. dollar and a foreign currency, against a decline in value of the applicable foreign currency. They also may be used to lock in the current exchange rate of the currency in which those securities anticipated to be purchased are denominated. At times, a Portfolio may enter into "cross-currency" hedging transactions involving currencies other than those in which securities are held or proposed to be purchased are denominated.

A Portfolio will not enter into foreign currency forward exchange contracts or maintain a net exposure to these contracts where the consummation of the contracts would obligate a Portfolio to deliver an amount of foreign currency in excess of the value of a Portfolio's portfolio securities.

When required by law, a Portfolio will earmark cash or segregate U.S. government securities or other appropriate liquid portfolio securities in an amount equal to the value of a Portfolio's total assets committed to the consummation of foreign currency forward exchange contracts entered into under the circumstances set forth above. If the value of the securities so earmarked declines, additional cash or securities will be segregated

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or earmarked on a daily basis so that the value of such securities will equal the amount of a Portfolio's commitments with respect to such contracts.

A Portfolio may be limited in its ability to enter into hedging transactions involving foreign currency forward exchange contracts by the Code requirements relating to qualification as a regulated investment company.

Foreign currency forward exchange contracts may limit gains on portfolio securities that could otherwise be realized had they not been utilized and could result in losses. The contracts also may increase a Portfolio's volatility and may involve a significant amount of risk relative to the investment of cash.

Swaps . An OTC swap contract is an agreement between two parties pursuant to which the parties exchange payments at specified dates on the basis of a specified notional amount, with the payments calculated by reference to specified securities, indices, reference rates, currencies or other instruments. Most swap agreements provide that when the period payment dates for both parties are the same, the payments are made on a net basis ( i.e. , the two payment streams are netted out, with only the net amount paid by one party to the other). A Portfolio's obligations or rights under a swap contract entered into on a net basis will generally be equal only to the net amount to be paid or received under the agreement, based on the relative values of the positions held by each counterparty. Many swap agreements are not entered into or traded on exchanges and there is often no central clearing or guaranty function for swaps. These OTC swaps are generally subject to the risk of default or non-performance by the counterparty. Accordingly, the Adviser must assess the creditworthiness of the counterparty to determine the likelihood that the terms of the swap will be satisfied.

Swap agreements allow for a wide variety of transactions. For example, fixed rate payments may be exchanged for floating rate payments, U.S. dollar denominated payments may be exchanged for payments denominated in foreign currencies, and payments tied to the price of one security, index, reference rate, currency or other instrument may be exchanged for payments tied to the price of a different security, index, reference rate, currency or other instrument. Swap contracts are typically individually negotiated and structured to provide exposure to a variety of particular types of investments or market factors. Swap contracts can take many different forms and are known by a variety of names. To the extent consistent with a Portfolio's investment objectives and policies, a Portfolio is not limited to any particular form or variety of swap contract. A Portfolio may utilize swaps to increase or decrease its exposure to the underlying instrument, reference rate, foreign currency, market index or other asset. Certain Portfolios may also enter into related derivative instruments including caps, floors and collars.

A Portfolio may be required to cover swap transactions. Obligations under swap agreements entered into on a net basis are generally accrued daily and any accrued but unpaid amounts owed by a Portfolio to the swap counterparty will be covered by earmarking cash or segregating liquid assets. If a Portfolio enters into a swap agreement on other than a net basis, a Portfolio will earmark cash or segregate liquid assets with a value equal to the full notional amount of the agreement.

The Dodd-Frank Act and related regulatory developments require the eventual clearing and exchange-trading of many standardized OTC derivative instruments that the CFTC and SEC recently defined as "swaps" and "security based swaps," respectively. Mandatory exchange trading and clearing is occurring on a phased-in basis based on the type of market participant and CFTC approval of contracts for central clearing and exchange trading. In a cleared swap, a Portfolio's ultimate counterparty is a central clearinghouse rather than a brokerage firm, bank or other financial institution. A Portfolio initially will enter into cleared swaps through an executing broker. Such transactions will then be submitted for clearing and, if cleared, will be held at regulated futures commission merchants ("FCMs") that are members of the clearinghouse that serves as the central counterparty. When a Portfolio enters into a cleared swap, it must deliver to the central counterparty (via an FCM) an amount referred to as "initial margin." Initial margin requirements are determined by the central

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counterparty, but an FCM may require additional initial margin above the amount required by the central counterparty. During the term of the swap agreement, a "variation margin" amount may also be required to be paid by a Portfolio or may be received by a Portfolio in accordance with margin controls set for such accounts, depending upon changes in the price of the underlying reference asset subject to the swap agreement. At the conclusion of the term of the swap agreement, if a Portfolio has a loss equal to or greater than the margin amount, the margin amount is paid to the FCM along with any loss that is greater than such margin amount. If a Portfolio has a loss of less than the margin amount, the excess margin is returned to the Portfolio. If a Portfolio has a gain, the full margin amount and the amount of the gain is paid to the Portfolio.

Central clearing is designed to reduce counterparty credit risk compared to uncleared swaps because central clearing interposes the central clearinghouse as the counterparty to each participant's swap, but it does not eliminate those risks completely. There is also a risk of loss by a Portfolio of the initial and variation margin deposits in the event of bankruptcy of the FCM with which the Portfolio has an open position in a swap contract. The assets of a Portfolio may not be fully protected in the event of the bankruptcy of the FCM or central counterparty because the Portfolio might be limited to recovering only a pro rata share of all available funds and margin segregated on behalf of an FCM's or central counterparty's customers or clearing members. If the FCM does not provide accurate reporting, a Portfolio is also subject to the risk that the FCM could use the Portfolio's assets, which are held in an omnibus account with assets belonging to the FCM's other customers, to satisfy its own financial obligations or the payment obligations of another customer to the central counterparty. Certain swaps have begun trading on exchanges called swap execution facilities. Exchange-trading is expected to increase liquidity of swaps trading.

In addition, with respect to cleared swaps, a Portfolio may not be able to obtain as favorable terms as it would be able to negotiate for an uncleared swap. In addition, an FCM may unilaterally impose position limits or additional margin requirements for certain types of swaps in which a Portfolio may invest. Central counterparties and FCMs generally can require termination of existing cleared swap transactions at any time, and can also require increases in margin above the margin that is required at the initiation of the swap agreement. Margin requirements for cleared swaps vary on a number of factors, and the margin required under the rules of the clearinghouse and FCM may be in excess of the collateral required to be posted by a Portfolio to support its obligations under a similar uncleared swap. However, regulators are expected to adopt rules imposing certain margin requirements, including minimums, on uncleared swaps in the near future, which could change this comparison.

A Portfolio is also subject to the risk that, after entering into a cleared swap with an executing broker, no FCM or central counterparty is willing or able to clear the transaction. In such an event, the central counterparty would void the trade. Before a Portfolio can enter into a new trade, market conditions may become less favorable to the Portfolio.

The Adviser will continue to monitor developments regarding trading and execution of cleared swaps on exchanges, particularly to the extent regulatory changes affect a Portfolio's ability to enter into swap agreements and the costs and risks associated with such investments.

Interest Rate Swaps, Caps, Floors and Collars . Interest rate swaps consist of an agreement between two parties to exchange their respective commitments to pay or receive interest ( e.g. , an exchange of floating rate payments for fixed rate payments). Interest rate swaps are generally entered into on a net basis. Interest rate swaps do not involve the delivery of securities, other underlying assets, or principal. Accordingly, the risk of market loss with respect to interest rate and total rate of return swaps is limited to the net amount of interest payments that a Portfolio is contractually obligated to make.

Certain Portfolios may also buy or sell interest rate caps, floors and collars. The purchase of an interest rate cap entitles the purchaser, to the extent that a specified interest rate exceeds a predetermined interest rate, to receive payments of interest on a specified notional amount from the party selling the interest rate cap. The

47



purchase of an interest rate floor entitles the purchaser, to the extent that a specified interest rate falls below a predetermined level, to receive payments of interest on a specified notional amount from the party selling the interest rate floor. A collar is a combination of a cap and a floor that preserves a certain return within a predetermined range of interest rates. Caps, floors and collars may be less liquid than other types of swaps. If a Portfolio sells caps, floors and collars, it will earmark cash or segregate liquid assets with a value equal to the full amount, accrued daily, of a Portfolio's net obligations with respect to the caps, floors or collars.

Index Swaps . An index swap consists of an agreement between two parties in which a party typically exchanges a cash flow based on a notional amount of a reference index for a cash flow based on a different index or on another specified instrument or reference rate. Index swaps are generally entered into on a net basis.

Inflation Swaps . Inflation swap agreements are contracts in which one party typically agrees to pay the cumulative percentage increase in a price index, such as the Consumer Price Index, over the term of the swap (with some lag on the referenced inflation index), and the other party pays a compounded fixed rate. Inflation swap agreements may be used to protect the NAV of a Portfolio against an unexpected change in the rate of inflation measured by an inflation index. The value of inflation swap agreements is expected to change in response to changes in real interest rates. Real interest rates are tied to the relationship between nominal interest rates and the rate of inflation.

Currency Swaps . A currency swap consists of an agreement between two parties to exchange cash flows on a notional amount of two or more currencies based on the relative value differential among them, such as exchanging a right to receive a payment in a foreign currency for the right to receive U.S. dollars. Currency swap agreements may be entered into on a net basis or may involve the delivery of the entire principal value of one designated currency in exchange for the entire principal value of another designated currency. In such cases, the entire principal value of a currency swap is subject to the risk that the counterparty will default on its contractual delivery obligations.

Credit Default Swaps . A credit default swap consists of an agreement between two parties in which the "buyer" typically agrees to pay to the "seller" a periodic stream of payments over the term of the contract and the seller agrees to pay the buyer the par (or other agreed-upon) value of a referenced debt obligation upon the occurrence of a credit event with respect to the issuer of that referenced debt obligation. Generally, a credit event means a bankruptcy, failure to pay, or a restructuring. A Portfolio may be either the buyer or seller in a credit default swap. As the buyer in a credit default swap, a Portfolio would pay to the counterparty the periodic stream of payments. If no default occurs, a Portfolio would receive no benefit from the contract. As the seller in a credit default swap, a Portfolio would receive the stream of payments but would be subject to exposure on the notional amount of the swap, which it would be required to pay in the event of default. A Portfolio will generally earmark cash or segregate liquid assets to cover any potential obligation under a credit default swap sold by a Portfolio. The use of credit default swaps could result in losses to a Portfolio if the Adviser and/or Sub-Adviser(s) fails to correctly evaluate the creditworthiness of the issuer of the referenced debt obligation.

Swaptions . An option on a swap agreement, also called a "swaption," is an option that gives the buyer the right, but not the obligation, to enter into a swap on a future date in exchange for a premium. A receiver swaption gives the owner the right to receive the return of a specified asset, reference rate, or index. A payer swaption gives the owner the right to pay the return of a specified asset, reference rate, or index. Swaptions also include options that allow an existing swap to be terminated or extended by one of the counterparties.

General Risks of Swaps . The risks associated with swap transactions are different from, and possibly greater than, the risks associated with investing directly in the underlying instruments. Swaps are highly specialized instruments that require investment techniques and risk analyses different from those associated with other portfolio investments. The use of swaps requires an understanding not only of the underlying instrument but also

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of the swap contract itself. Swap transactions may be subject to the risk factors generally applicable to derivatives transactions described above, and may also be subject to certain additional risk factors, including:

•  OTC swap agreements are not traded on exchanges and may be subject to liquidity risk, which exists when a particular swap is difficult to purchase or sell.

•  In addition to the risk of default by the counterparty, if the creditworthiness of a counterparty to a swap agreement declines, the value of the swap agreement would be likely to decline, potentially resulting in losses.

•  The swaps market is subject to extensive regulation under the Dodd-Frank Act and certain CFTC and SEC rules promulgated thereunder. It is possible that further developments in the swaps market, including new and additional governmental regulation, could result in higher Portfolio costs and expenses and could adversely affect a Portfolio's ability to utilize swaps, terminate existing swap agreements or realize amounts to be received under such agreements.

Structured Investments. Certain Portfolios also may invest a portion of their assets in structured investments. A structured investment is a derivative security designed to offer a return linked to a particular underlying security, currency, commodity or market for which the amount of principal repayment and/or interest payments is based on the change and value of such underlying security, currency, commodity or market, including, among others, currency exchange rates, interest rates (such as the prime lending rate or LIBOR), referenced bonds and stock indices or other financial references. Structured investments may come in various forms, including notes, warrants and options to purchase securities and may be listed and traded on an exchange or otherwise traded in the OTC market.

A Portfolio will typically use structured investments to gain exposure to a permitted underlying security, currency, commodity or market when direct access to such security, currency, commodity or market is limited or inefficient from a tax, cost or regulatory standpoint. Investments in structured investments involve risks including issuer risk, counterparty risk and market risk. Holders of structured investments bear risks of the underlying investment and are subject to issuer or counterparty risk because the Portfolio is relying on the creditworthiness of such issuer or counterparty and has no rights with respect to the issuer of the underlying investment. Certain structured investments may be thinly traded or have a limited trading market and may have the effect of increasing the Portfolio's illiquidity to the extent that the Portfolio, at a particular point in time, may be unable to find qualified buyers for these investments.

A structured investment may be linked either positively or negatively to an underlying security, currency, commodity, index or market and a change in interest rates, principal amount, volatility, currency values or other factors, depending on the structured investment's design, may result in a gain or loss that is a multiple of the movement of such interest rates, principal amount, volatility, currency values or other factors. Application of a multiplier is comparable to the use of financial leverage, a speculative technique. Leverage magnifies the potential for gain and the risk of loss. As a result, a relatively small decline in the value of the referenced factor could result in a relatively large loss in the value of a structured investment.

Other types of structured investments include interests in entities organized and operated for the purpose of restructuring the investment characteristics of underlying investment interests or securities. This type of securitization or restructuring usually involves the deposit or purchase of an underlying security by a U.S. or foreign entity, such as a corporation or trust of specified instruments, and the issuance by that entity of one or more classes of securities backed by, or representing an interest in, the underlying instruments. The cash flow or rate of return on the underlying investments may be apportioned among the newly issued securities to create different investment characteristics, such as varying maturities, credit quality, payment priorities and interest rate provisions. Structured investments which are subordinated, for example, in payment priority often offer higher returns, but may result in increased risks compared to other investments.

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Combined Transactions . Combined transactions involve entering into multiple derivatives transactions (such as multiple options transactions, including purchasing and writing options in combination with each other; multiple futures transactions; and combinations of options, futures, forward and swap transactions) instead of a single derivatives transaction in order to customize the risk and return characteristics of the overall position. Combined transactions typically contain elements of risk that are present in each of the component transactions. A Portfolio may enter into a combined transaction instead of a single derivatives transaction when, in the opinion of the Adviser, it is in the best interest of the Portfolio to do so. Because combined transactions involve multiple transactions, they may result in higher transaction costs and may be more difficult to close out.

TAXES

The following is only a summary of certain additional federal income and excise tax considerations generally affecting the Portfolios and their shareholders that are not described in the Portfolios' prospectuses. No attempt is made to present a detailed explanation of the tax treatment of the Portfolios or their shareholders, and the discussion here and in the Portfolios' prospectuses is not intended as a substitute for careful tax planning. Shareholders are urged to consult their tax advisors with specific reference to their own tax situations, including their state and local tax liabilities.

The following general discussion of certain federal income and excise tax consequences is based on the Code, and the regulations issued thereunder as in effect on the date of this SAI. New legislation, as well as administrative changes or court decisions, may significantly change the conclusions expressed herein, and may have a retroactive effect with respect to the transactions contemplated herein.

Each Portfolio within the Fund is generally treated as a separate corporation for federal income tax purposes, and thus the provisions of the Code generally will be applied to each Portfolio separately, rather than to the Fund as a whole.

Federal Income Tax Treatment of Shareholders

Shares of the Portfolios will be purchased by life insurance companies for their separate accounts under variable annuity contracts and variable life insurance policies and by other entities under qualified pension and retirement plans. Under the provisions of the Code currently in effect, net income and net realized capital gains of Portfolios of the Fund are not currently taxable when distributed to and left to accumulate within a variable annuity contract or variable life insurance policy or under a qualified pension or retirement plan.

Section 817(h) of the Code provides that the investments of a separate account underlying a variable insurance contract (or the investments of a mutual fund, the shares of which are owned by the variable separate account) must be "adequately diversified" in order for the contract to be treated as an annuity or as life insurance for federal income tax purposes. The Treasury Department has issued regulations explaining these diversification requirements. Each Portfolio intends to continue to comply with such requirements.

For information on federal income taxation of a life insurance company with respect to its receipt of distributions from the Fund and federal income taxation of owners of the company's variable annuity contracts or variable life insurance policies, refer to the life insurance company's variable annuity contract or variable life insurance policy prospectus.

Qualification as a Regulated Investment Company

The Fund intends that each of its Portfolios elect and qualify to be treated for each taxable year as a regulated investment company ("RIC") under Subchapter M of the Code. Qualification as a regulated investment company requires, among other things, that (a) at least 90% of the Fund's gross income be derived from interest, dividends, payments with respect to securities loans, gains from the sale or other disposition of securities or

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options thereon or foreign currencies; and (b) the Fund diversify its holdings so that, at the end of each quarter of the taxable year, (i) at least 50% of the market value of the Fund's assets is represented by cash, U.S. Government securities, securities of other regulated investment companies and other securities limited, in respect of any one issuer to an amount not greater than 5% of the Fund's total assets and not more than 10% of the outstanding voting securities of such issuer, and (ii) not more than 25% of the value of the Fund's total assets is invested in the securities of any one issuer (other than Government securities or securities of other RICs) in two or more issuers that are controlled by the Fund and that are engaged in the same or similar trades or businesses or related trades or businesses. It is anticipated that any net gain realized from the closing out of futures contracts will be considered gain from the sale of securities and therefore be qualified income for purposes of the 90% gross income requirement described above. Net income derived from an interest in a "qualified publicly traded partnership," as defined in the Code, will be treated as qualified income for purposes of the 90% gross income requirement. For the purposes of the diversification requirements in clause (ii) above, the outstanding voting securities of any issuer includes the equity securities of a qualified publicly traded partnership. In addition, no more than 25% of the value of a regulated investment company's total assets may be invested in the securities of one or more qualified traded partnerships.

For purposes of the 90% of gross income requirement described above, the Code expressly provides the U.S. Treasury with authority to issue regulations that would exclude foreign currency gains from qualifying income if such gains are not directly related to a Portfolio's business of investing in stock or securities. While to date the U.S. Treasury has not exercised this regulatory authority, there can be no assurance that it will not issue regulations in the future (possibly with retroactive application) that would treat some or all of a Portfolio's foreign currency gains as non-qualifying income. For purposes of the diversification requirement described above, a Portfolio will not be treated as in violation of such requirement as a result of a discrepancy between the value of its various investments and the diversification percentages described above, unless such discrepancy exists immediately following the acquisition of any security or other property and is wholly or partly the result of such acquisition. Moreover, even in the event of noncompliance with the diversification requirement as of the end of any given quarter, a Portfolio is permitted to cure the violation by eliminating the discrepancy causing such noncompliance within a period of 30 days from the close of the relevant quarter.

In addition to the requirements described above, in order to qualify as a RIC, each Portfolio must distribute an amount at least equal to the sum of 90% of the Portfolio's investment company taxable income (that generally includes dividends, taxable interest, currency gains, and the excess of net short-term capital gains over net long-term capital losses less operating expenses) and 90% of its net tax-exempt interest income, if any, to shareholders (the "Distribution Requirement"). If a Portfolio meets all of the RIC requirements, it will not be subject to federal income tax on any of its net investment income or net realized capital gains that it distributes to shareholders.

Although each Portfolio intends to distribute all or substantially all of its net investment income and may distribute its net realized capital gains for any taxable year, a Portfolio will be subject to federal income taxation to the extent any such income or gains are not distributed.

Certain Portfolios may make certain investments indirectly through one or more entities treated as corporations for U.S. federal income tax purposes. Such entities will generally be required to pay U.S. corporate income tax, and possibly other taxes, on their earnings, which ultimately will reduce the Portfolio's return on income derived from such investments.

Some of the Portfolios may make investments that cause the Portfolios to recognize income or gain prior to receiving cash with respect to such investments. For example, in the event that the Portfolios invest in securities (such as STRIPS) that bear "original issue discount" or "acquisition discount" (collectively, "OID Securities") they will be deemed to have received interest income even though no cash payments have been received. Accordingly, such investments may not produce sufficient current cash receipts to match the amount of net investment income a Portfolio must distribute to satisfy the Distribution Requirement. In some cases, a

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Portfolio may have to borrow money or dispose of other investments in order to make sufficient cash distributions to satisfy the Distribution Requirement.

If a Portfolio fails to qualify for any taxable year as a RIC, all of its taxable income will be subject to tax at regular corporate income tax rates without any deduction for distributions to shareholders.

Positions held by a Portfolio in certain regulated futures contracts and foreign currency contracts ("Section 1256 Contracts") will generally be marked-to-market ( i.e. , treated as though sold for fair market value) on the last business day of the Portfolio's taxable year and all gain or loss associated with such transactions (except certain currency gains covered by Section 988 of the Code) will generally be treated as 60% long-term capital gain or loss and 40% short-term capital gain or loss. The effect of the Section 1256 mark-to-market rules may be to accelerate income or to convert what otherwise would have been long-term capital gain into short-term capital gain or short-term capital losses into long-term capital losses within a Portfolio. The acceleration of income on Section 1256 Contracts may require a Portfolio to accrue taxable income without a corresponding receipt of cash. In order to generate enough cash to satisfy the Distribution Requirement, a Portfolio may be required to dispose of portfolio securities that it otherwise would have continued to hold or to use cash flows from other sources. Any or all of these rules may, therefore, affect the amount, character or timing of income earned and, in turn, affect the application of the Distribution Requirement to a particular Portfolio.

Short sales engaged in by a Portfolio may reduce the holding period of property held by a Portfolio which is substantially identical to the property sold short. This rule may have the effect of converting capital gains recognized by the Portfolio from long-term to short-term as well as converting capital losses recognized by the Portfolio from short-term to long-term.

Federal Excise Tax

No Portfolio will be subject to the 4% excise tax normally imposed on RICs that do not distribute substantially all of their income and gains each calendar year, because that tax does not apply to a RIC whose only shareholders are segregated asset accounts of life insurance companies held in connection with variable annuity accounts and/or variable life insurance policies and certain trusts under qualified pension and retirement plans.

Certain Tax Information Reporting Considerations

Because of the nature of the rules governing how REITs report their income and the timing of REIT's issuing year-end tax information, a Portfolio that invests in REITs may need to estimate the character of distributions paid to its shareholders from REIT distributions. In addition, after the calendar year-end, REITs may recharacterize the nature of the distributions paid during that year, with the result that distributions previously identified as ordinary income are recharacterized as return of capital and/or capital gain. As a result, the composition of a Portfolio's distributions as reported initially may differ from the final composition determined after calendar year-end and reported to a Portfolio's shareholders on their year-end tax information statements.

Foreign Income Taxes

Each Portfolio that invests in foreign securities may be subject to foreign withholding taxes with respect to its dividend and interest income from foreign countries, thus reducing the net amount available for distribution to a Portfolio's shareholders. The United States has entered into tax treaties with many foreign countries that may entitle a Portfolio to a reduced rate of, or exemption from, taxes on such income. It is impossible to determine the effective rate of foreign tax in advance because the amount of a Portfolio's assets to be invested within various countries is not known.

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State and Local Tax Considerations

Rules of U.S. state and local taxation of dividend and capital gains distributions from regulated investment companies often differ from the rules for U.S. federal income taxation described above. Shareholders are urged to consult their tax advisers as to the consequences of these and other U.S. state and local tax rules regarding an investment in a Portfolio.

PURCHASE OF SHARES

The purchase price of each Portfolio of the Fund is the NAV next determined after the order is received by the Fund or its designee. NAV for Class I and Class II shares will differ due to class specific expenses paid by each class, if any, and the 12b-1 fee charged to Class II shares. For each Portfolio of the Fund, an order received prior to the close of the New York Stock Exchange (the "NYSE") (normally 4:00 p.m. Eastern Time) will be executed at the price computed on the date of receipt; and an order received after the close of the NYSE will be executed at the price computed on the next day the NYSE is open as long as the Fund's transfer agent receives payment by check or in Federal Funds. Shares of each Portfolio may be purchased on any day the NYSE is open. The Fund may, however, elect to remain open and price its shares on days when the NYSE is closed but the primary securities markets on which the Fund's securities trade remain open.

Shares may, in the Fund's discretion, be purchased with investment securities (in lieu of or in conjunction with cash) acceptable to the Fund. The securities would be acceptable by the Fund at their market value in return for Portfolio Shares of equal value.

The Fund may accept orders from participating insurance companies after the close of the NYSE. In these cases, all orders received by a participating insurance company on a business day are aggregated and the insurance company places a net purchase or redemption order for shares of one or more Portfolios later that day or the morning of the next business day. These orders are normally executed at the NAV that was computed at the close of the day on which the insurance company received the order.

Each Portfolio reserves the right in its sole discretion to suspend the offering of its shares and to reject purchase orders when in the judgment of management such rejection is in the best interest of the Portfolio.

REDEMPTION OF SHARES

The Fund normally makes payment for all shares redeemed within one business day of receipt of the request, and in no event more than seven days after receipt of a redemption request in good order. Each Portfolio may suspend redemption privileges or postpone the date of payment (i) during any period that the NYSE is closed, or trading on the NYSE is restricted as determined by the SEC, (ii) during any period when an emergency exists as defined by the rules of the SEC as a result of which it is not reasonably practicable for a Portfolio to dispose of securities owned by it, or fairly to determine the value of its assets and (iii) for such other periods as the SEC may permit.

If the Adviser determines that it is in the best interest of the Fund or a Portfolio not to pay redemption proceeds in cash, and subject to applicable agreements with life insurance companies and other qualified investors, the Fund may distribute to you securities held by the Portfolio from which you are redeeming. If requested, the Portfolio will pay a portion of your redemption(s) in cash (during any 90 day period) up to the lesser of $250,000 or 1% of the net assets of the Portfolio at the beginning of such period. Such in-kind securities may be illiquid and difficult or impossible for a shareholder to sell at a time and at a price that a shareholder would like. In addition, you may incur brokerage costs and a further gain or loss for income tax purposes when you ultimately sell the securities.

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INVESTMENT LIMITATIONS

Fundamental Limitations

Each current Portfolio has adopted the following restrictions, which are fundamental policies and may not be changed without the approval of the lesser of: (1) at least 67% of the voting securities of the Portfolio present at a meeting if the holders of more than 50% of the outstanding voting securities of the Portfolio are present or represented by proxy, or (2) more than 50% of the outstanding voting securities of the Portfolio. Each Portfolio of the Fund may not:

(1) purchase or sell physical commodities unless acquired as a result of ownership of securities or other instruments; provided that this restriction shall not prohibit the Portfolio from purchasing or selling options, futures contracts and related options thereon, forward contracts, swaps, caps, floors, collars and any other financial instruments or from investing in securities or other instruments backed by physical commodities or as otherwise permitted by (i) the 1940 Act, (ii) the rules and regulations promulgated by the SEC under the 1940 Act, or (iii) an exemption or other relief applicable to the Portfolio from the provisions of the 1940 Act;

(2) purchase or sell real estate, although it may purchase and sell securities of companies that deal in real estate and may purchase and sell securities that are secured by interests in real estate;

(3) make loans of money or property to any person, except (a) to the extent that securities or interests in which the Portfolio may invest are considered to be loans, (b) through the loan of portfolio securities, (c) by engaging in repurchase agreements, or (d) as may otherwise be permitted by (i) the 1940 Act, (ii) the rules and regulations promulgated by the SEC under the 1940 Act, or (iii) an exemption or other relief applicable to the Fund from the provision of the 1940 Act;

(4) except with respect to the Emerging Markets Debt, Global Franchise, Global Infrastructure and U.S. Real Estate Portfolios, invest in a manner inconsistent with its classification as a "diversified company" as provided by (i) the 1940 Act, (ii) the rules and regulations promulgated by the SEC under the 1940 Act, or (iii) an exemption or other relief applicable to the Portfolio from the provisions of the 1940 Act;

(5) borrow money, except the Portfolio may borrow money to the extent permitted by (i) the 1940 Act, (ii) the rules and regulations promulgated by the SEC under the 1940 Act, or (iii) an exemption or other relief applicable to the Fund from the provisions of the 1940 Act;

(6) issue senior securities, except the Portfolio may issue senior securities to the extent permitted by (i) the 1940 Act, (ii) the rules and regulations promulgated by the SEC under the 1940 Act, or (iii) an exemption or other relief applicable to the Portfolio from the provisions of the 1940 Act;

(7) underwrite securities issued by others, except to the extent that the Portfolio may be considered an underwriter within the meaning of the 1933 Act in the disposition of restricted securities; and

(8) except with respect to the Global Infrastructure Portfolio, acquire any securities of companies within one industry if, as a result of such acquisition, more than 25% of the value of the Portfolio's total assets would be invested in securities of companies within such industry; provided , that (i) there shall be no limitation on the purchase of obligations issued or guaranteed by the U.S. Government, its agencies or instrumentalities or instruments issued by U.S. banks; (ii) utility companies will be divided according to their services, for example, gas, gas transmission, electric and telephone will each be considered a separate industry; (iii) financial service companies will be classified according to the end users of their services, for example, automobile finance, bank finance and diversified finance will each be considered a separate industry; and (iv) asset-backed securities will be classified according to the underlying assets securing such securities; and provided further that the Global Real Estate Portfolio may invest more than 25% of its total assets in the real estate industry; and the U.S. Real Estate Portfolio may invest more than 25% of its total assets in the U.S. real estate industry.

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(9) with respect to the Global Infrastructure Portfolio only, acquire any securities of companies within one industry if, as a result of such acquisition, 25% or more of the value of the Portfolio's total assets would be invested in securities of companies within such industry; provided , that there shall be no limitation on the purchase of obligations issued or guaranteed by the U.S. Government, its agencies and instrumentalities or instruments issued by U.S. banks; and provided further , that the Portfolio will invest 25% or more of its total assets in the infrastructure industry.

Non-Fundamental Limitations

In addition, each current Portfolio of the Fund has adopted the following non-fundamental investment limitations, which may be changed by the Board without shareholder approval. Each current Portfolio of the Fund will not:

(1) sell short (other than "against the box") unless the Portfolio's obligation is covered by unencumbered liquid assets in a segregated account and by collateral held by the lending broker; provided that transactions in futures contracts and options are not deemed to constitute selling securities short;

(2) invest its assets in securities of any investment company except as may be permitted by the 1940 Act;

(3) invest more than an aggregate of 15% of the net assets of the Portfolio, determined at the time of investment, in illiquid securities;

(4) make loans except (i) by purchasing bonds, debentures or similar obligations (including repurchase agreements, subject to the limitations as described in the prospectus) that are publicly distributed and (ii) by lending its portfolio securities to banks, brokers, dealers and other financial institutions, so long as such loans are not inconsistent with the 1940 Act or the Rules and Regulations or interpretations of the SEC thereunder;

(5) purchase on margin, except for use of short-term credit as may be necessary for the clearance of purchases and sales of securities, but it may make margin deposits in connection with transactions in options, futures and options on futures; and

(6) except in the case of the Emerging Markets Debt Portfolio, borrow money, other than temporarily or for extraordinary or emergency purposes or purchase additional securities when borrowings exceed 5% of total (gross) assets.

Whether diversified or non-diversified, each Portfolio will diversify its holdings so that, at the close of each quarter of its taxable year or within 30 days thereafter, (i) at least 50% of the market value of the Portfolio's total assets is represented by cash (including cash items and receivables), U.S. Government securities and other securities, with such other securities limited, in respect of any one issuer, for purposes of this calculation to an amount not greater than 5% of the value of the Portfolio's total assets and 10% of the outstanding voting securities of such issuer and (ii) not more than 25% of the value of its total assets is invested in the securities of any one issuer (other than U.S. Government securities). Prior to the close of each quarter (or within 30 days thereafter), the Portfolio's holdings may be less diversified and are not required to satisfy any diversification test.

The percentage limitations contained in these fundamental and non-fundamental limitations apply at the time of purchase of securities. A later change in percentage resulting from changes in a Portfolio's assets or in total or net assets of the Portfolio will not be considered a violation of the restriction and the sale of securities will not be required. The foregoing does not apply to borrowings. Future Portfolios of the Fund may adopt different limitations.

The investments of life insurance company separate accounts made under variable annuity contracts and variable life insurance policies are subject to state insurance laws and regulations. The Fund and its Portfolios

55



will, when required, comply with investment restrictions imposed under such laws and regulations on life insurance company separate accounts investing in the Portfolios.

In addition, Section 817(h) of the Code requires that the assets of each Portfolio be adequately diversified so that insurance companies, and not variable contract owners, are considered the owners for federal income tax purposes of the assets held in the separate accounts. To meet the diversification requirements of regulations issued under Section 817(h), each Portfolio will meet the following test: no more than 55% of the assets will be invested in any one investment; no more than 70% of the assets will be invested in any two investments; no more than 80% of the assets will be invested in any three investments; and no more than 90% will be invested in any four investments. Each Portfolio must meet the above diversification requirements within 30 days of the end of each calendar quarter.

The investment policies, limitations or practices of the Portfolios may not apply during periods of unusual or adverse market, economic, political or other conditions. Such market, economic, political or other conditions may include periods of abnormal or heightened market volatility, strained credit and/or liquidity conditions or increased governmental intervention in the markets or industries. During such periods, a Portfolio may not invest according to its principal investment strategies or in the manner in which its name may suggest, and may be subject to different and/or heightened risks. It is possible that such unusual or adverse conditions may continue for extended periods of time. See "Investment Policies and Strategies — Fixed Income Securities — Temporary Investments."

MANAGEMENT OF THE FUND

General. The Directors oversee the Fund's affairs under the laws governing corporations in the State of Maryland. The Directors have approved contracts under which certain companies provide essential management, administrative and shareholder services to the Fund.

Directors and Officers. The Board of the Fund consists of 10 Directors. These same individuals also serve as directors or trustees for certain of the funds advised by the Adviser and Morgan Stanley AIP GP LP. Nine Directors have no affiliation or business connection with the Adviser or any of its affiliated persons and do not own any stock or other securities issued by the Adviser's parent company, Morgan Stanley. These Directors are the "non-interested" or "Independent" Directors. The other Director (the "Interested Director") is affiliated with the Adviser.

Board Structure and Oversight Function. The Board's leadership structure features an Independent Director serving as Chairperson and the Board Committees described below. The Chairperson participates in the preparation of the agenda for meetings of the Board and the preparation of information to be presented to the Board with respect to matters to be acted upon by the Board. The Chairperson also presides at all meetings of the Board and is involved in discussions regarding matters pertaining to the oversight of the management of the Fund between meetings.

The Board of Directors operates using a system of committees to facilitate the timely and efficient consideration of all matters of importance to the Directors, the Fund and Fund shareholders, and to facilitate compliance with legal and regulatory requirements and oversight of the Fund's activities and associated risks. The Board of Directors has established five standing committees: (1) Audit Committee, (2) Governance Committee, (3) Compliance and Insurance Committee, (4) Investment Committee and (5) Closed-End Fund Committee. The Audit Committee, the Governance Committee and the Closed-End Fund Committee are comprised exclusively of Independent Directors. Each committee charter governs the scope of the committee's responsibilities with respect to the oversight of the Fund. The responsibilities of each committee, including their oversight responsibilities, are described further under the caption "Independent Directors and the Committees."

56



The Portfolios are subject to a number of risks, including investment, compliance, operational and valuation risk, among others. The Board of Directors oversees these risks as part of its broader oversight of the Fund's affairs through various Board and committee activities. The Board has adopted, and periodically reviews, policies and procedures designed to address various risks to the Fund. In addition, appropriate personnel, including but not limited to the Fund's Chief Compliance Officer, members of the Fund's administration and accounting teams, representatives from the Fund's independent registered public accounting firm, the Fund's Treasurer, portfolio management personnel and independent valuation and brokerage evaluation service provider, make regular reports regarding the Fund's activities and related risks to the Board of Directors and the committees, as appropriate. These reports include, among others, quarterly performance reports, quarterly derivatives activity and risk reports and discussions with members of the risk teams relating to each asset class. The Board's committee structure allows separate committees to focus on different aspects of risk and the potential impact of these risks on some or all of the funds in the complex and then report back to the full Board. In between regular meetings, Fund officers also communicate with the Directors regarding material exceptions and items relevant to the Board's risk oversight function. The Board recognizes that it is not possible to identify all of the risks that may affect the Fund, and that it is not possible to develop processes and controls to eliminate all of the risks that may affect the Fund. Moreover, the Board recognizes that it may be necessary for the Portfolios to bear certain risks (such as investment risk) to achieve their respective investment objectives.

As needed between meetings of the Board, the Board or a specific committee receives and reviews reports relating to the Fund and engages in discussions with appropriate parties relating to the Fund's operations and related risks.

Independent Directors. The Fund seeks as Directors individuals of distinction and experience in business and finance, government service or academia. In determining that a particular Director was and continues to be qualified to serve as Director, the Board has considered a variety of criteria, none of which, in isolation, was controlling. Based on a review of the experience, qualifications, attributes or skills of each Director, including those enumerated in the table below, the Board has determined that each of the Directors is qualified to serve as a Director of the Fund. In addition, the Board believes that, collectively, the Directors have balanced and diverse experience, qualifications, attributes and skills that allow the Board to operate effectively in governing the Fund and protecting the interests of shareholders. Information about the Fund's Governance Committee and Board of Directors nomination process is provided below under the caption "Independent Directors and the Committees."

The Directors of the Fund, their ages, addresses, positions held, length of time served, their principal business occupations during the past five years, the number of portfolios in the Fund Complex (defined herein) overseen by each Director (as of December 31, 2013) and other directorships, if any, held by the Directors, are shown below. The Fund Complex includes all open-end and closed-end funds (including all of their portfolios) advised by the Adviser and any registered funds that have an adviser that is an affiliate of the Adviser (including, but not limited to, Morgan Stanley AIP GP LP (the "Morgan Stanley AIP Funds")) (collectively, the "Morgan Stanley Funds").

57



Independent Directors:

Name, Age and Address of
Independent Director
  Position(s)
Held with
Registrant
  Length of
Time
Served (1)
  Principal Occupation(s)
During Past 5 Years
  Number of
Portfolios in
Fund Complex
Overseen by
Independent
Director
  Other Directorships
Held by
Independent Director (2)
 
Frank L. Bowman (69) c/o Kramer Levin Naftalis & Frankel LLP Counsel to the Independent Directors
1177 Avenue of the Americas
New York, NY 10036
 

Director

 

Since August 2006

 

President, Strategic Decisions, LLC (consulting) (since February 2009); Director or Trustee of various Morgan Stanley Funds (since August 2006); Chairperson of the Insurance Sub-Committee of the Compliance and Insurance Committee (since February 2007); served as President and Chief Executive Officer of the Nuclear Energy Institute (policy organization) (February 2005-November 2008); retired as Admiral, U.S. Navy after serving over 38 years on active duty including 8 years as Director of the Naval Nuclear Propulsion Program in the Department of the Navy and U.S. Department of Energy (1996-2004); served as Chief of Naval Personnel (July 1994-September 1996) and on the Joint Staff as Director of Political Military Affairs (June 1992-July 1994); knighted as Honorary Knight Commander of the Most Excellent Order of the British Empire; awarded the Officier de I'Orde National du Mérite by the French Government; elected to the National Academy of Engineering (2009).

 

98

 

Director of BP plc.; Director of Naval and Nuclear Technologies LLP; Director of the Armed Services YMCA of the USA and the U.S. Naval Submarine League; Director of the American Shipbuilding Suppliers Association; Member of the National Security Advisory Council of the Center for U.S. Global Engagement and a member of the CNA Military Advisory Board; Chairman of the charity J Street Cup Golf; Trustee of Fairhaven United Methodist Church.

 

(1)  This is the earliest date the Director began serving the Morgan Stanley Funds. Each Director serves an indefinite term, until his or her successor is elected.

(2)  This includes any directorships at public companies and registered investment companies held by the Directors at any time during the past five years.

58



Name, Age and Address of
Independent Director
  Position(s)
Held with
Registrant
  Length of
Time
Served (1)
  Principal Occupation(s)
During Past 5 Years
  Number of
Portfolios in
Fund Complex
Overseen by
Independent
Director
  Other Directorships
Held by
Independent Director (2)
 
Michael Bozic (73) c/o Kramer Levin Naftalis & Frankel LLP Counsel to the Independent Directors
1177 Avenue of the Americas New York, NY 10036
 

Director

 

Since April 1994

 

Private investor and a member of the advisory board of American Road Group LLC (retail) (since June 2000); Chairperson of the Compliance and Insurance Committee (since October 2006); Director or Trustee of various Morgan Stanley Funds (since April 1994); formerly, Chairperson of the Insurance Committee (July 2006-September 2006); Vice Chairman of Kmart Corporation (December 1998-October 2000); Chairman and Chief Executive Officer of Levitz Furniture Corporation (November 1995-November 1998) and President and Chief Executive Officer of Hills Department Stores (May 1991-July 1995); variously Chairman, Chief Executive Officer, President and Chief Operating Officer (1987-1991) of the Sears Merchandise Group of Sears, Roebuck & Co.

 

100

 

Trustee and member of the Hillsdale College Board of Trustees.

 
Kathleen A. Dennis (60) c/o Kramer Levin Naftalis & Frankel LLP Counsel to the Independent Directors
1177 Avenue of the Americas New York, NY 10036
 

Director

 

Since August 2006

 

President, Cedarwood Associates (mutual fund and investment management consulting) (since July 2006); Chairperson of the Money Market and Alternatives Sub-Committee of the Investment Committee (since October 2006) and Director or Trustee of various Morgan Stanley Funds (since August 2006); formerly, Senior Managing Director of Victory Capital Management (1993-2006).

 

98

 

Director of various non-profit organizations.

 

(1)  This is the earliest date the Director began serving the Morgan Stanley Funds. Each Director serves an indefinite term, until his or her successor is elected.

(2)  This includes any directorships at public companies and registered investment companies held by the Directors at any time during the past five years.

59



Name, Age and Address of
Independent Director
  Position(s)
Held with
Registrant
  Length of
Time
Served (1)
  Principal Occupation(s)
During Past 5 Years
  Number of
Portfolios in
Fund Complex
Overseen by
Independent
Director
  Other Directorships
Held by
Independent Director (2)
 
Dr. Manuel H. Johnson (65)
c/o Johnson Smick
International, Inc.
220 I Street, NE
Suite 200
Washington, D.C. 20002
 

Director

 

Since July 1991

 

Senior Partner, Johnson Smick International, Inc. (consulting firm); Chairperson of the Investment Committee (since October 2006) and Director or Trustee of various Morgan Stanley Funds (since July 1991); Co-Chairman and a founder of the Group of Seven Council (G7C) (international economic commission;) formerly, Chairperson of the Audit Committee (July 1991-September 2006); Vice Chairman of the Board of Governors of the Federal Reserve System and Assistant Secretary of the U.S. Treasury.

 

100

 

Director of NVR, Inc. (home construction).

 
Joseph J. Kearns (71)
c/o Kearns & Associates LLC
23823 Malibu Road
S-50-440
Malibu, CA 90265
 

Director

 

Since August 1994

 

President, Kearns & Associates LLC (investment consulting); Chairperson of the Audit Committee (since October 2006) and Director or Trustee of various Morgan Stanley Funds (since August 1994); formerly, Deputy Chairperson of the Audit Committee (July 2003-September 2006) and Chairperson of the Audit Committee of various Morgan Stanley Funds (since August 1994); CFO of the J. Paul Getty Trust.

 

101

 

Director of Electro Rent Corporation (equipment leasing). Prior to December 31, 2013, Director of The Ford Family Foundation.

 

(1)  This is the earliest date the Director began serving the Morgan Stanley Funds. Each Director serves an indefinite term, until his or her successor is elected.

(2)  This includes any directorships at public companies and registered investment companies held by the Directors at any time during the past five years.

60



Name, Age and Address of
Independent Director
  Position(s)
Held with
Registrant
  Length of
Time
Served (1)
  Principal Occupation(s)
During Past 5 Years
  Number of
Portfolios in
Fund Complex
Overseen by
Independent
Director
  Other Directorships
Held by
Independent Director (2)
 
Michael F. Klein (55)
c/o Kramer Levin Naftalis & Frankel LLP
Counsel to the Independent Directors
1177 Avenue of the Americas
New York, NY 10036
 

Director

 

Since August 2006

 

Managing Director, Aetos Capital, LLC (since March 2000); Co-President, Aetos Alternatives Management, LLC (since January 2004) and Co-Chief Executive Officer of Aetos Capital, LLC (since August 2013); Chairperson of the Fixed-Income Sub-Committee of the Investment Committee (since October 2006) and Director or Trustee of various Morgan Stanley Funds (since August 2006); formerly, Managing Director, Morgan Stanley & Co. Inc. and Morgan Stanley Dean Witter Investment Management, President, various Morgan Stanley Funds (June 1998-March 2000) and Principal, Morgan Stanley & Co. Inc. and Morgan Stanley Dean Witter Investment Management (August 1997-December 1999).

 

98

 

Director of certain investment funds managed or sponsored by Aetos Capital, LLC.; Director of Sanitized AG and Sanitized Marketing AG (specialty chemicals).

 
Michael E. Nugent (77)
522 Fifth Avenue
New York, NY 10036
 

Chairperson of the Board and Director

 

Chairperson of the Boards since July 2006 and Director since July 1991

 

Chairperson of the Boards of various Morgan Stanley Funds (since July 2006); Chairperson of the Closed-End Fund Committee (since June 2012) and Director or Trustee of various Morgan Stanley Funds (since July 1991); formerly, Chairperson of the Insurance Committee (until July 2006); General Partner, Triumph Capital, L.P. (private investment partnership) (1988-2013).

 

100

 

None.

 

(1)  This is the earliest date the Director began serving the Morgan Stanley Funds. Each Director serves an indefinite term, until his or her successor is elected.

(2)  This includes any directorships at public companies and registered investment companies held by the Directors at any time during the past five years.

61



Name, Age and Address of
Independent Director
  Position(s)
Held with
Registrant
  Length of
Time
Served (1)
  Principal Occupation(s)
During Past 5 Years
  Number of
Portfolios in
Fund Complex
Overseen by
Independent
Director
  Other Directorships
Held by
Independent Director (2)
 
W. Allen Reed (67)
c/o Kramer Levin Naftalis & Frankel LLP
Counsel to the Independent Directors
1177 Avenue of the Americas
New York, NY 10036
 

Director

 

Since August 2006

 

Chairperson of the Equity Sub-Committee of the Investment Committee (since October 2006) and Director or Trustee of various Morgan Stanley Funds (since August 2006); formerly, President and CEO of General Motors Asset Management; Chairman and Chief Executive Officer of the GM Trust Bank and Corporate Vice President of General Motors Corporation (August 1994-December 2005).

 

98

 

Director of Temple-Inland Industries (packaging and forest products), Director of Legg Mason, Inc. and Director of the Auburn University Foundation.

 
Fergus Reid (81)
c/o Joe Pietryka, Inc.
85 Charles Colman Blvd.
Pawling, NY 12564
 

Director

 

Since June 1992

 

Chairman, Joe Pietryka, Inc.; Chairperson of the Governance Committee and Director or Trustee of various Morgan Stanley Funds (since June 1992).

 

101

 

Through December 31, 2012, Trustee and Director of certain investment companies in the JP Morgan Fund complex managed by JP Morgan Investment Management Inc.

 

Interested Director:

Name, Age and Address of
Interested Director
  Position(s)
Held with
Registrant
  Length of
Time
Served (1)
  Principal Occupation(s)
During Past 5 Years
  Number of
Portfolios in
Fund Complex
Overseen by
Interested
Director
  Other Directorships
Held by
Interested Director (2)
 
James F. Higgins (66)
One New York Plaza
New York, NY 10004
 

Director

 

Since June 2000

 

Director or Trustee of various Morgan Stanley Funds (since June 2000); Senior Advisor of Morgan Stanley (since August 2000).

 

99

 

Formerly, Director of AXA Financial, Inc. and AXA Equitable Life Insurance Company (2002-2011) and Director of AXA MONY Life Insurance Company and AXA MONY Life Insurance Company of America (2004-2011).

 

(1)  This is the earliest date the Director began serving the Morgan Stanley Funds. Each Director serves an indefinite term, until his or her successor is elected.

(2)  This includes any directorships at public companies and registered investment companies held by the Directors at any time during the past five years.

62



The executive officers of the Fund, their ages, addresses, positions held, length of time served and their principal business occupations during the past five years are shown below.

Executive Officers:

Name, Age and Address of
Executive Officer
  Position(s)
Held with
Registrant
  Length of
Time
Served (1)
 

Principal Occupation(s) During Past 5 Years

 
John H. Gernon (50)
522 Fifth Avenue
New York, NY 10036
 

President and Principal Executive Officer – Equity, Fixed Income and AIP Funds

 

Since September 2013

 

President and Principal Executive Officer of the Equity and Fixed Income Funds and the Morgan Stanley AIP Funds (since September 2013) in the Fund Complex; Managing Director of the Adviser.

 
Stefanie V. Chang Yu (47) 522 Fifth Avenue
New York, NY 10036
 

Chief Compliance Officer

 

Since January 2014

 

Managing Director of the Adviser and various entities affiliated with the Adviser; Chief Compliance Officer of various Morgan Stanley Funds and the Adviser (since January 2014). Formerly, Vice President of various Morgan Stanley Funds (December 1997-January 2014).

 
Joseph C. Benedetti (48)
522 Fifth Avenue
New York, NY 10036
 

Vice President

 

Since January 2014

 

Managing Director of the Adviser and various entities affiliated with the Adviser; Vice President of various Morgan Stanley Funds (since January 2014). Formerly, Assistant Secretary of various Morgan Stanley Funds (October 2004-January 2014).

 
Francis J. Smith (48)
522 Fifth Avenue
New York, NY 10036
 

Treasurer and Principal Financial Officer

 

Treasurer since July 2003 and Principal Financial Officer since September 2002

 

Executive Director of the Adviser and various entities affiliated with the Adviser; Treasurer (since July 2003) and Principal Financial Officer of various Morgan Stanley Funds (since September 2002).

 
Mary E. Mullin (47)
522 Fifth Avenue
New York, NY 10036
 

Secretary

  Since
June 1999
 

Executive Director of the Adviser and various entities affiliated with the Adviser; Secretary of various Morgan Stanley Funds (since June 1999).

 

(1)  This is the earliest date the officer began serving the Morgan Stanley Funds. Each officer serves an indefinite term, until his or her successor is elected.

In addition, the following individuals who are officers of the Adviser or its affiliates serve as assistant secretaries of the Fund: Joanne Antico, Daniel E. Burton and Edward J. Meehan.

For each Director, the dollar range of equity securities beneficially owned by the Director in the Fund and in the Family of Investment Companies (Family of Investment Companies includes all of the registered investment companies advised by the Adviser and Morgan Stanley AIP GP LP) for the calendar year ended December 31, 2013, is set forth in the table below.

Name of Director

  Dollar Range of
Equity Securities
in the Fund
(As of December 31, 2013)
  Aggregate Dollar Range of
Equity Securities
in All Registered
Investment Companies
Overseen by Director in
Family of Investment
Companies (As of
December 31, 2013)
 

Independent:

 
Frank L. Bowman (1)    

None

   

over $100,000

 
Michael Bozic    

None

   

over $100,000

 
Kathleen A. Dennis    

None

   

over $100,000

 
Manuel H. Johnson    

None

   

over $100,000

 

63



Name of Director

  Dollar Range of
Equity Securities
in the Fund
(As of December 31, 2013)
  Aggregate Dollar Range of
Equity Securities
in All Registered
Investment Companies
Overseen by Director in
Family of Investment
Companies (As of
December 31, 2013)
 
Joseph J. Kearns (1)    

None

   

over $100,000

 
Michael F. Klein    

None

   

over $100,000

 
Michael E. Nugent    

None

   

over $100,000

 
W. Allen Reed (1)    

None

   

over $100,000

 
Fergus Reid (1)    

None

   

over $100,000

 

Interested:

 
James F. Higgins    

None

    $ 1-$10,000  

(1)  Includes the total amount of compensation deferred by the Director at his election pursuant to a deferred compensation plan. Such deferred compensation is placed in a deferral account and deemed to be invested in one or more of the Morgan Stanley Funds (or portfolio thereof) that are offered as investment options under the plan.

As to each Independent Director and his or her immediate family members, no person owned beneficially or of record securities in an investment adviser or principal underwriter of the Fund, or a person (other than a registered investment company) directly or indirectly controlling, controlled by or under common control with an investment adviser or principal underwriter of the Fund.

As of December 31, 2013, the Directors and officers of the Fund, as a group, owned less than 1% of the outstanding common stock of each Portfolio of the Fund.

Independent Directors and the Committees

Law and regulation establish both general guidelines and specific duties for the Independent Directors. The Board has five committees: (1) Audit Committee, (2) Governance Committee, (3) Compliance and Insurance Committee, (4) Investment Committee and (5) Closed-End Fund Committee.

The Independent Directors are charged with recommending to the full Board approval of management, advisory and administration contracts, Rule 12b-1 plans and distribution and underwriting agreements; continually reviewing fund performance; checking on the pricing of portfolio securities, brokerage commissions, transfer agent costs and performance and trading among funds in the same complex; and approving fidelity bond and related insurance coverage and allocations, as well as other matters that arise from time to time. The Independent Directors are required to select and nominate individuals to fill any Independent Director vacancy on the board of any fund that has a Rule 12b-1 plan of distribution.

The Board of Directors has a separately-designated standing Audit Committee established in accordance with Section 3(a)(58)(A) of the Securities Exchange Act of 1934, as amended. The Audit Committee is charged with recommending to the full Board the engagement or discharge of the Fund's independent registered public accounting firm; directing investigations into matters within the scope of the independent registered public accounting firm's duties, including the power to retain outside specialists; reviewing with the independent registered public accounting firm the audit plan and results of the auditing engagement; approving professional services provided by the independent registered public accounting firm and other accounting firms prior to the performance of the services; reviewing the independence of the independent registered public accounting firm; considering the range of audit and non-audit fees; reviewing the adequacy of the Fund's system of internal controls; and reviewing the valuation process. The Fund has adopted a formal, written Audit Committee Charter.

The members of the Audit Committee of the Fund are Joseph J. Kearns, Michael F. Klein, Michael E. Nugent and W. Allen Reed. None of the members of the Fund's Audit Committee is an "interested person," as defined under the 1940 Act, of the Fund (with such disinterested Directors being "Independent Directors" or

64



individually, "Independent Director"). Each Independent Director is also "independent" from the Fund under the listing standards of the NYSE. The Chairperson of the Audit Committee of the Fund is Joseph J. Kearns.

The Board of Directors of the Fund also has a Governance Committee. The Governance Committee identifies individuals qualified to serve as Independent Directors on the Fund's Board and on committees of such Board and recommends such qualified individuals for nomination by the Fund's Independent Directors as candidates for election as Independent Directors, advises the Fund's Board with respect to Board composition, procedures and committees, develops and recommends to the Fund's Board a set of corporate governance principles applicable to the Fund, monitors and makes recommendations on corporate governance matters and policies and procedures of the Fund's Board of Directors and any Board committees and oversees periodic evaluations of the Fund's Board and its committees. The members of the Governance Committee of the Fund are Kathleen A. Dennis and Fergus Reid, each of whom is an Independent Director. The Chairperson of the Governance Committee is Fergus Reid.

The Fund does not have a separate nominating committee. While the Fund's Governance Committee recommends qualified candidates for nominations as Independent Directors, the Board of Directors of the Fund believes that the task of nominating prospective Independent Directors is important enough to require the participation of all current Independent Directors, rather than a separate committee consisting of only certain Independent Directors. Accordingly, each Independent Director (Frank L. Bowman, Michael Bozic, Kathleen A. Dennis, Manuel H. Johnson, Joseph J. Kearns, Michael F. Klein, Michael E. Nugent, W. Allen Reed and Fergus Reid) participates in the election and nomination of candidates for election as Independent Directors for the Fund. Persons recommended by the Fund's Governance Committee as candidates for nomination as Independent Directors shall possess such experience, qualifications, attributes, skills and diversity so as to enhance the Board's ability to manage and direct the affairs and business of the Fund, including, when applicable, to enhance the ability of committees of the Board to fulfill their duties and/or to satisfy any independence requirements imposed by law, regulation or any listing requirements of the NYSE. While the Independent Directors of the Fund expect to be able to continue to identify from their own resources an ample number of qualified candidates for the Fund's Board as they deem appropriate, they will consider nominations from shareholders to the Board. Nominations from shareholders should be in writing and sent to the Independent Directors as described below under the caption "Shareholder Communications."

The Board formed the Compliance and Insurance Committee to address insurance coverage and oversee the compliance function for the Fund and the Board. The Compliance and Insurance Committee consists of Frank L. Bowman, Michael Bozic, James F. Higgins and Manuel H. Johnson. Frank L. Bowman, Michael Bozic and Manuel H. Johnson are Independent Directors. The Chairperson of the Compliance and Insurance Committee is Michael Bozic. The Compliance and Insurance Committee has an Insurance Sub-Committee to review and monitor the insurance coverage maintained by the Fund. The Chairperson of the Insurance Sub-Committee is Frank L. Bowman.

The Investment Committee oversees the portfolio investment process for and reviews the performance of the Fund. The Investment Committee also recommends to the Board to approve or renew the Fund's Investment Advisory, Sub-Advisory and Administration Agreements. The members of the Investment Committee are Frank L. Bowman, Michael Bozic, Kathleen A. Dennis, James F. Higgins, Manuel H. Johnson, Joseph J. Kearns, Michael F. Klein, Michael E. Nugent, W. Allen Reed and Fergus Reid. The Chairperson of the Investment Committee is Manuel H. Johnson.

The Investment Committee has three Sub-Committees, each with its own Chairperson. Each Sub-Committee focuses on the portfolios' primary areas of investment, namely equities, fixed income and alternatives. The Sub-Committees and their members are as follows:

(1)  Equity — W. Allen Reed (Chairperson), Frank L. Bowman and Michael E. Nugent.

65



(2)  Fixed Income — Michael F. Klein (Chairperson), Michael Bozic and Fergus Reid.

(3)  Money Market and Alternatives — Kathleen A. Dennis (Chairperson), James F. Higgins and Joseph J. Kearns.

The Board formed the Closed-End Fund Committee to consider a range of issues unique to closed-end funds. The Closed-End Fund Committee consists of Michael E. Nugent, W. Allen Reed and Fergus Reid, each of whom is an Independent Director. The Chairperson of the Closed-End Fund Committee is Michael E. Nugent.

During the fiscal year ended December 31, 2013, the Board of Directors held the following meetings:

Board of Directors    

7

   

Committee/Sub-Committee:

 

Number of meetings:

 
Audit Committee    

4

   
Governance Committee    

4

   
Compliance and Insurance Committee    

4

   
Insurance Sub-Committee    

1

   
Investment Committee    

5

   
Equity Sub-Committee    

5

   
Fixed Income Sub-Committee    

5

   
Money Market and Alternatives Sub-Committee    

5

   
Closed-End Fund Committee    

4

   

Experience, Qualifications and Attributes

The Board has concluded, based on each Director's experience, qualifications and attributes that each Board member should serve as a Director. Following is a brief summary of the information that led to and/or supports this conclusion.

Mr. Bowman has experience in a variety of business and financial matters through his prior service as a Director or Trustee for various other funds in the Fund Complex, where he serves as Chairperson of the Insurance Sub-Committee of the Compliance and Insurance Committee, and as a Director of BP p.l.c. and Naval and Nuclear Technologies LLP. Mr. Bowman also serves as a Director for the Armed Services YMCA of the USA, the U.S. Naval Submarine League, the American Shipbuilding Suppliers Association and as Chairman of the charity J Street Cup Golf. Mr. Bowman serves as a Trustee of the Fairhaven United Methodist Church. Mr. Bowman is also a member of the National Security Advisory Council of the Center for U.S. Global Engagement and a member of the CNA Military Advisory Board. Mr. Bowman retired as an Admiral in the U.S. Navy after serving over 38 years on active duty including eight years as Director of the Naval Nuclear Propulsion Program in the Department of the Navy and the U.S. Department of Energy (1996-2004). Additionally, Mr. Bowman served as the U.S. Navy's Chief of Naval Personnel (1994-1996) where he was responsible for the planning and programming of all manpower, personnel, training and education resources for the U.S. Navy, and on the Joint Staff as Director of Political Military Affairs (1992-1994). In addition, Mr. Bowman served as President and Chief Executive Officer of the Nuclear Energy Institute. Mr. Bowman has received such distinctions as a knighthood as Honorary Knight Commander of the Most Excellent Order of the British Empire and the Officier de l'Orde National du Mérite from the French Government and was elected to the National Academy of Engineering (2009). He is President of the consulting firm Strategic Decisions, LLC.

With over 20 years of experience on the boards and in senior management of such companies as Kmart Corporation, Levitz Furniture Corporation, Hills Department Stores and Sears Merchandise Group of Sears, Roebuck & Co., where Mr. Bozic also served as Chief Executive Officer of the Merchandise Group, and with nearly 20 years of experience as a Director or Trustee of certain other funds in the Fund Complex, Mr. Bozic

66



has experience with a variety of financial, management, regulatory and operational issues as well as experience with marketing and distribution. Mr. Bozic has served as the Chairperson of the Compliance and Insurance Committee since 2006.

Ms. Dennis has over 25 years of business experience in the financial services industry and related fields including serving as a Director or Trustee of various other funds in the Fund Complex, where she serves as Chairperson of the Money Market and Alternatives Sub-Committee of the Investment Committee. Ms. Dennis possesses a strong understanding of the regulatory framework under which investment companies must operate based on her years of service to this Board and her position as Senior Managing Director of Victory Capital Management.

In addition to his tenure as a Director or Trustee of various other funds in the Fund Complex, where he formerly served as Chairperson of the Audit Committee, Dr. Johnson has also served as an officer or a board member of numerous companies for over 20 years. These positions included Co-Chairman and a founder of the Group of Seven Council, Director of NVR, Inc., Director of Evergreen Energy and Director of Greenwich Capital Holdings. He also has served as Vice Chairman of the Board of Governors of the Federal Reserve System and Assistant Secretary of the U.S. Treasury. In addition, Dr. Johnson also served as Chairman of the Financial Accounting Foundation, which oversees the Financial Accounting Standards Board, for seven years.

Mr. Kearns gained extensive experience regarding accounting through his experience on the Audit Committees of the boards of other funds in the Funds Complex, including serving as either Chairperson or Deputy Chairperson of the Audit Committee for nearly 20 years, and through his position as Chief Financial Officer of the J. Paul Getty Trust. He also has experience in financial, accounting, investment and regulatory matters through his position as President and founder of Kearns & Associates LLC, a financial consulting company. Mr. Kearns also serves as a Director of Electro Rent Corporation and previously served as Director of The Ford Family Foundation. The Board has determined that Mr. Kearns is an "audit committee financial expert" as defined by the SEC.

Through his prior positions as a Managing Director of Morgan Stanley & Co. Inc. and Morgan Stanley Dean Witter Investment Management and as President and a Trustee of Morgan Stanley Institutional Funds, Mr. Klein has experience in the management and operation of registered investment companies, enabling him to provide management input and investment guidance to the Board. Mr. Klein also has extensive experience in the investment management industry based on his current positions as Managing Director and Co-Chief Executive Officer of Aetos Capital, LLC, Co-President of Aetos Alternatives Management, LLC and as Director of certain investment funds managed or sponsored by Aetos Capital, LLC. In addition, he also has experience as a member of the board of other funds in the Fund Complex.

Mr. Nugent has extensive experience with financial, accounting, investment and regulatory matters through his over 20 years of service on the boards of various funds in the Fund Complex, including time as the Chairperson of the Insurance Committee, Chairperson of the Closed-End Fund Committee and Chairperson of the Morgan Stanley Funds. Mr. Nugent also has experience as a former General Partner in Triumph Capital, L.P.

Mr. Reed has experience on investment company boards and is experienced with financial, accounting, investment and regulatory matters through his prior service as a Director of iShares, Inc. and his service as Trustee or Director of other funds in the Fund Complex. Mr. Reed also gained substantial experience in the financial services industry through his position as Director of Legg Mason, Inc. and prior position as President and CEO of General Motors Asset Management.

Mr. Reid has served on a number of mutual fund boards, including as a Trustee or Director of certain investment companies in the JP Morgan Funds complex and as a Trustee or Director of other funds in the Fund Complex. Therefore, Mr. Reid is experienced with financial, accounting, investment and regulatory matters, enabling him to provide management input and investment guidance to the Board.

67



Mr. Higgins has over 30 years of experience in the financial services industry. Mr. Higgins has substantial mutual fund experience and is experienced with financial, accounting, investment and regulatory matters due to his experience on the boards of other funds in the Fund Complex. Mr. Higgins also previously served on the boards of other companies in the financial services industry, including AXA Financial, Inc. and AXA Equitable Life Insurance Company.

The Directors' principal occupations during the past five years or more are shown in the above tables.

Advantages of Having the Same Individuals as Independent Directors for the Morgan Stanley Funds

The Independent Directors and the Fund's management believe that having the same Independent Directors for each of the Morgan Stanley Funds avoids the duplication of effort that would arise from having different groups of individuals serving as Independent Directors for each of the funds or even of sub-groups of funds. They believe that having the same individuals serve as Independent Directors of all the Morgan Stanley Funds tends to increase their knowledge and expertise regarding matters which affect the Fund Complex generally and enhances their ability to negotiate on behalf of each fund with the fund's service providers. This arrangement also precludes the possibility of separate groups of Independent Directors arriving at conflicting decisions regarding operations and management of the funds and avoids the cost and confusion that would likely ensue. Finally, having the same Independent Directors serve on all fund boards enhances the ability of each fund to obtain, at modest cost to each separate fund, the services of Independent Directors of the caliber, experience and business acumen of the individuals who serve as Independent Directors of the Morgan Stanley Funds.

Shareholder Communications

Shareholders may send communications to the Fund's Board of Directors. Shareholders should send communications intended for the Fund's Board by addressing the communications directly to the Board (or individual Board members) and/or otherwise clearly indicating in the salutation that the communication is for the Board (or individual Board members) and by sending the communication to either the Fund's office or directly to such Board member(s) at the address specified for each Director previously noted. Other shareholder communications received by the Fund not directly addressed and sent to the Board will be reviewed and generally responded to by management, and will be forwarded to the Board only at management's discretion based on the matters contained therein.

Compensation

Effective January 1, 2014 each Director (except for the Chairperson of the Boards) receives an annual retainer fee of $230,000 ($220,000 pior to January 1, 2014) for serving as a Director of the Morgan Stanley Funds.

The Chairperson of the Audit Committee receives an additional annual retainer fee of $78,750 and the Investment Committee Chairperson receives an additional annual retainer fee of $63,000. Other Committee and Sub-Committee Chairpersons (except for the Chairperson of the Closed-End Fund Committee) receive an additional annual retainer fee of $31,500. The aggregate compensation paid to each Director is paid by the Morgan Stanley Funds, and is allocated on a pro rata basis among each of the operational funds/ portfolios of the Morgan Stanley Funds based on the relative net assets of each of the funds/ portfolios. Michael E. Nugent receives a total annual retainer fee of $460,000 ($440,000 prior to January 1, 2014) for his services as Chairperson of the Boards of the Morgan Stanley Funds and for administrative services provided to each Board.

The Fund also reimburses such Directors for travel and other out-of-pocket expenses incurred by them in connection with attending such meetings. Directors of the Fund who are employed by the Adviser receive no compensation or expense reimbursement from the Fund for their services as Director.

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Effective April 1, 2004, the Fund began a Deferred Compensation Plan (the "DC Plan"), which allows each Director to defer payment of all, or a portion, of the fees he or she receives for serving on the Board of Directors throughout the year. Each eligible Director generally may elect to have the deferred amounts credited with a return equal to the total return on one or more of the Morgan Stanley Funds (or portfolios thereof) that are offered as investment options under the DC Plan. At the Director's election, distributions are either in one lump sum payment, or in the form of equal annual installments over a period of five years. The rights of an eligible Director and the beneficiaries to the amounts held under the DC Plan are unsecured and such amounts are subject to the claims of the creditors of the Fund.

Prior to April 1, 2004, certain Morgan Stanley Funds maintained a similar Deferred Compensation Plan (the "Prior DC Plan"), which also allowed each Independent Director to defer payment of all, or a portion, of the fees he or she received for serving on the Board of Directors throughout the year. Generally, the DC Plan amends and supersedes the Prior DC Plan and all amounts payable under the Prior DC Plan are now subject to the terms of the DC Plan (except for amounts paid during the calendar year 2004, which remain subject to the terms of the Prior DC Plan).

The following table shows aggregate compensation payable to each of the Fund's Directors from the Fund for the fiscal year ended December 31, 2013 and the aggregate compensation payable to each of the Fund's Directors by the Fund Complex (which includes all of the Morgan Stanley Funds) for the calendar year ended December 31, 2013.

COMPENSATION (1)

Name of Independent Director:

  Aggregate Compensation
from the Fund (2)
  Total Compensation
from Fund and Fund
Complex Paid to Director (3)
 

Frank L. Bowman

 

$

4,282

   

$

251,500

   

Michael Bozic

 

$

4,205

   

$

251,500

   

Kathleen A. Dennis

 

$

4,282

   

$

251,500

   

Dr. Manuel H. Johnson

 

$

4,732

   

$

283,000

   

Joseph J. Kearns (3)

 

$

4,995

   

$

339,000

   

Michael F. Klein

 

$

4,282

   

$

251,500

   

Michael Nugent

 

$

7,355

   

$

440,000

   

W. Allen Reed (2)(3)

 

$

3,159

   

$

188,625

   

Fergus Reid (3)

 

$

4,205

   

$

281,750

   

Name of Interested Director:

 

James F. Higgins

 

$

3,688

   

$

220,000

   

(1)  Includes all amounts paid for serving as director/trustee of the funds, as well as serving as Chairperson of the Boards or a Chairperson of a Committee or Sub-Committee.

(2)  The amounts shown in this column represent the aggregate compensation before deferral with respect to the Fund's fiscal year. The following Director deferred compensation from the Fund during the fiscal year ended December 31, 2013: Mr. Reed, $3,159.

(3)  The amounts shown in this column represent the aggregate compensation paid by all of the funds in the Fund Complex as of December 31, 2013 before deferral by the Directors under the DC Plan. As of December 31, 2013, the value (including interest) of the deferral accounts across the Fund Complex for Messrs. Kearns, Reed and Reid pursuant to the deferred compensation plan was $616,245, $1,379,775 and $739,593, respectively. Because the funds in the Fund Complex have different fiscal year ends, the amounts shown in this column are presented on a calendar year basis.

Prior to December 31, 2003, 49 of the Morgan Stanley Funds (the "Adopting Funds"), not including the Fund, had adopted a retirement program under which an Independent Director who retired after serving for at least five years as an Independent Director of any such fund (an "Eligible Director") would have been entitled to retirement payments, based on factors such as length of service, upon reaching the eligible retirement age. On December 31, 2003, the amount of accrued retirement benefits for each Eligible Director was frozen, and will be payable, together with a return of 8% per annum, at or following each such Eligible Director's retirement as shown in the table below.

69



The following table illustrates the retirement benefits accrued to the Fund's Independent Directors by the Adopting Funds for the calendar year ended December 31, 2013, and the estimated retirement benefits for the Independent Directors from the Adopting Funds for each calendar year following retirement. Only the Directors listed below participated in the retirement program.

Name of Independent Director:

  Retirement Benefits
Accrued as Fund Expenses
By All Adopting Funds
  Estimated Annual
Benefits Upon Retirement (1)
From All Adopting Funds
 

Michael Bozic (2)

 

$

(12,584

)

 

$

43,940

   

Manuel H. Johnson

 

$

30,205

   

$

64,338

   

Michael E. Nugent (2)

 

$

(9,647

)

 

$

57,539

   

(1)  Total compensation accrued under the retirement plan, together with a return of 8% per annum, will be paid annually commencing upon retirement and continuing for the remainder of the Director's life.

(2)  Messrs. Bozic's and Nugent's retirement expenses are negative due to the fact that their expenses have been overaccrued.

Code of Ethics

Pursuant to Rule 17j-1 under the 1940 Act, the Board of Directors has adopted a Code of Ethics for the Fund and approved Codes of Ethics adopted by the Adviser, the Sub-Advisers and Morgan Stanley Distribution, Inc. (the "Distributor") (collectively the "Codes"). The Codes are intended to ensure that the interests of shareholders and other clients are placed ahead of any personal interest, that no undue personal benefit is obtained from the person's employment activities and that actual and potential conflicts of interest are avoided.

The Codes are designed to detect and prevent improper personal trading. The Codes permit personnel subject to the Codes to invest in securities, including securities that may be purchased, sold or held by the Fund, subject to a number of restrictions and controls, including prohibitions against purchases of securities in an initial public offering and a pre-clearance requirement with respect to personal securities transactions.

INVESTMENT ADVISORY AND OTHER SERVICES

Adviser

The Adviser is a wholly owned subsidiary of Morgan Stanley (NYSE: "MS"), a preeminent global financial services firm engaged in securities trading and brokerage activities, as well as providing investment banking, research and analysis, financing and financial advisory services. The principal offices of Morgan Stanley are located at 1585 Broadway, New York, NY 10036 and the principal offices of the Adviser are located at 522 Fifth Avenue, New York, NY 10036. As of December 31, 2013, the Adviser, together with its affiliated asset management companies, had approximately $373 billion in assets under management or supervision.

Pursuant to the Investment Advisory Agreement, the Adviser is entitled to receive from each class of shares of each Portfolio an annual management fee, payable quarterly, equal to the percentage of average daily net assets set forth in the table below. In managing the Portfolios, the Adviser may use the services of associated investment personnel employed by its affiliated institutional asset management companies. The Adviser has agreed to a reduction in the fees payable to it and/or to reimburse the Portfolios, if necessary, if such fees would cause the total annual operating expenses of each Portfolio to exceed the percentage of average daily net assets set forth in the table below. In determining the actual amount of fee waiver and/or expense reimbursement for a Portfolio, if any, the Adviser excludes from total annual operating expenses acquired fund fees and expenses (as applicable), certain investment related expenses, taxes, interest and other extraordinary expenses (including litigation) (but includes any 12b-1 fee paid to the Distributor, as applicable). The fee waivers and/or expense reimbursements for a Portfolio (except the Global Infrastructure, Global Tactical Asset Allocation and Growth Portfolios) will continue for at least one year (with respect to the Global Infrastructure, Global Tactical Asset Allocation and Growth Portfolios, at least two years from the date of the applicable reorganization) or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waivers and/or reimbursements when it deems such action is appropriate.

70



The following table reflects for each Portfolio (i) the advisory fee paid; and (ii) the advisory fee waived and/or affiliated rebates for each of the past three fiscal years ended December 31, 2011, 2012 and 2013.

    Advisory Fees Paid
(After Fee Waivers
and/or Affiliated
Rebates)
 

Advisory Fees Waived

 

Affiliated Rebates

 
Portfolio   2011
(000)
  2012
(000)
  2013
(000)
  2011
(000)
  2012
(000)
  2013
(000)
  2011
(000)
  2012
(000)
  2013
(000)
 
Core Plus Fixed Income  

$

708

   

$

573

   

$

478

   

n/a

   

$

86

   

$

140

   

$

10

   

$

10

   

$

12

   
Emerging Markets Debt    

1,968

     

2,568

     

2,778

     

n/a

     

n/a

     

n/a

     

27

     

47

     

10

   
Emerging Markets Equity    

11,853

     

5,090

     

3,795

   

$

362

     

969

     

1,135

     

82

     

44

     

47

   
Global Franchise    

711

     

597

   

481

   

35

     

55

   

93

   

3

     

2

   

2

   

Global Infrastructure

   

*

     

*

     

*

     

*

     

*

     

*

     

*

     

*

     

*

   
Global Real Estate    

604

     

562

     

662

     

156

     

190

     

187

     

2

     

2

     

2

   
Global Tactical Asset
Allocation
   

0

     

0

     

73

     

553

     

466

     

976

     

46

     

38

     

54

   
Growth    

431

     

410

     

518

     

27

     

28

     

95

     

4

     

4

     

6

   
Mid Cap Growth    

2,240

     

1,909

     

1,545

     

15

     

26

     

90

     

6

     

9

     

8

   
Small Company Growth    

140

     

86

     

45

     

96

     

105

     

145

     

1

     

1

     

1

   
U.S. Real Estate    

3,840

     

3,857

     

3,989

     

n/a

     

n/a

     

n/a

     

12

     

7

     

9

   

*  Not operational during the period.

The following table reflects the contractual advisory fee and the maximum expense ratios for each Portfolio.

Portfolio

 

Contractual Rate of Advisory Fees

  Expense Cap
Class I
  Expense Cap
Class II
 

Core Plus Fixed Income

 

0.375% of the portion of the daily net assets not exceeding $1 billion; and 0.30% of the portion of the daily net assets exceeding $1 billion.

 

0.70

%

 

0.95

%

 

Emerging Markets Debt

 

0.75% of the portion of the daily net assets not exceeding $500 million; 0.70% of the portion of the daily net assets exceeding $500 million but not exceeding $1 billion; and 0.65% of the portion of the daily net assets exceeding $1 billion.

 

1.30

%

 

1.35

%

 

Emerging Markets Equity

 

1.25% of the portion of the daily net assets not exceeding $500 million; 1.20% of the portion of the daily net assets exceeding $500 million but not exceeding $1 billion; 1.15% of the portion of the daily net assets exceeding $1 billion but not exceeding $2.5 billion; and 1.00% of the daily net assets exceeding $2.5 billion.

 

1.42

%

 

1.47

%

 

Global Franchise

 

0.80% of the portion of the daily net assets not exceeding $500 million; 0.75% of the portion of the daily net assets exceeding $500 million but not exceeding $1 billion; and 0.70% of the portion of the daily net assets exceeding $1 billion.

 

N/A

 

1.20

%

 

71



Portfolio

 

Contractual Rate of Advisory Fees

  Expense Cap
Class I
  Expense Cap
Class II
 

Global Infrastructure

 

0.85% of the average daily net assets.

 

0.87

%

 

1.12

%

 

Global Real Estate

 

0.85% of the daily net assets.

 

N/A

 

1.40

%

 

Global Tactical Asset Allocation

 

0.75% of the portion of the daily net assets not exceeding $500 million; 0.70% of the portion of the daily net assets exceeding $500 million but not exceeding $1 billion; and 0.65% of the portion of the daily net assets exceeding $1 billion.

 

0.60

%

 

0.70

%

 

Growth

 

0.50% of the portion of the daily net assets not exceeding $1 billion; 0.45% of the portion of the daily net assets exceeding $1 billion but not exceeding $2 billion; 0.40% of the portion of the daily net assets exceeding $2 billion but not exceeding $3 billion; and 0.35% of the daily net assets exceeding $3 billion.

 

0.80

%

 

1.05

%

 

Mid Cap Growth

 

0.75% of the portion of the daily net assets not exceeding $500 million; 0.70% of the portion of the daily net assets exceeding $500 million but not exceeding $1 billion; and 0.65% of the portion of the daily net assets exceeding $1 billion.

 

1.05

%

 

1.15

%

 

Small Company Growth

 

0.92% of the portion of the daily net assets not exceeding $1 billion; 0.85% of the portion of the daily net assets exceeding $1 billion but not exceeding $1.5 billion; and 0.80% of the portion of the daily net assets exceeding $1.5 billion.

 

N/A

 

1.25

%

 

U.S. Real Estate

 

0.80% of the portion of the daily net assets not exceeding $500 million; 0.75% of the portion of the daily net assets exceeding $500 million but not exceeding $1 billion; and 0.70% of the portion of the daily net assets exceeding $1 billion.

 

1.10

%

 

1.35

%

 

N/A = Not Applicable

Sub-Advisers

The Adviser has entered into Sub-Advisory Agreements with Morgan Stanley Investment Management Limited, located at 25 Cabot Square, Canary Wharf, London, E14 4QA, England, and Morgan Stanley Investment Management Company, located at 23 Church Street, 16-01 Capital Square, Singapore 049481. The Sub-Advisers are wholly owned subsidiaries of Morgan Stanley and provide the Portfolios listed below with investment advisory services subject to the overall supervision of the Adviser and the Portfolios' officers and Directors. The Adviser pays the Sub-Advisers on a monthly basis a portion of the net advisory fees the Adviser receives from the relevant Portfolios. The chart below identifies the Portfolio(s) for which each Sub-Adviser provides investment advisory services.

72



Sub-Adviser

 

Portfolio(s)

 

MSIM Limited

 

Emerging Markets Equity, Global Franchise, Global Infrastructure and Global Real Estate

 

MSIM Company

 

Emerging Markets Equity, Global Franchise, Global Infrastructure and Global Real Estate

 

Proxy Voting Policy and Proxy Voting Record

The Board of Directors believes that the voting of proxies on securities held by the Fund is an important element of the overall investment process. As such, the Board has delegated the responsibility to vote such proxies to Morgan Stanley Investment Management and its advisory affiliates ("MSIM").

A copy of MSIM's Proxy Voting Policy ("Proxy Policy") is attached hereto as Appendix A. In addition, a copy of the Proxy Policy, as well as the Fund's most recent proxy voting record for the 12-month period ended June 30, as filed with the SEC, are available without charge on our web site at www.morganstanley.com/im. The Fund's proxy voting record is also available without charge on the SEC's web site at www.sec.gov.

Fund Administration

The Adviser also provides administration services to the Fund pursuant to an Amended and Restated Administration Agreement (the "Administration Agreement"). The services provided under the Administration Agreement are subject to the supervision of the officers and the Board of Directors of the Fund and include day-to-day administration of matters related to the corporate existence of the Fund, maintenance of records, preparation of reports, supervision of the Fund's arrangements with its custodian, and assistance in the preparation of the Fund's registration statement under federal laws. Under the Administration Agreement, the Adviser receives an annual fee, accrued daily and payable monthly, of 0.25% of the Fund's average daily net assets, and is responsible for all fees payable under any sub-administration agreements.

For the fiscal years ended December 31, 2011, 2012 and 2013, the Fund paid the following administrative fees (no administrative fees were waived):

   

Administrative Fees Paid

 
Portfolio   2011
(000)
  2012
(000)
  2013
(000)
 
Core Plus Fixed Income  

$

478

   

$

446

   

$

420

   
Emerging Markets Debt    

665

     

872

     

929

   
Emerging Markets Equity    

2,516

     

1,225

     

995

   
Global Franchise    

234

     

204

     

180

   

Global Infrastructure

   

*

     

*

     

*

   
Global Real Estate    

224

     

222

     

250

   
Global Tactical Asset Allocation    

188

     

162

     

368

   
Growth    

231

     

221

     

309

   
Mid Cap Growth    

754

     

648

     

548

   
Small Company Growth    

64

     

52

     

52

   
U.S. Real Estate    

1,205

     

1,207

     

1,251

   

*  Not operational during the period.

Sub-Administrator . Under an agreement between the Administrator and State Street Bank and Trust Company ("State Street"), State Street provides certain administrative services to the Fund. For such services, the Administrator pays State Street a portion of the administrative fee the Administrator receives from the Fund. The Administrator supervises and monitors the administrative and accounting services provided by State Street. Their services are also subject to the supervision of the officers and Board of Directors of the Fund.

73



Custodian

State Street, located at One Lincoln Street, Boston, Massachusetts 02111-2101, acts as the Fund's custodian. State Street is not an affiliate of the Adviser or the Distributor. In maintaining custody of foreign assets held outside the United States, State Street has contracted with various banks and depositaries in accordance with regulations of the SEC for the purpose of providing custodial services for such assets.

In the selection of foreign sub-custodians, the Directors or their delegates consider a number of factors, including, but not limited to, the reliability and financial stability of the institution, the ability of the institution to provide efficiently the custodial services required for the Funds, and the reputation of the institution in the particular country or region.

Principal Underwriter

Morgan Stanley Distribution, Inc., with principal offices at 522 Fifth Avenue, New York, NY 10036, is an indirect wholly owned subsidiary of Morgan Stanley and serves as principal underwriter to the Fund. For information relating to the services provided by Morgan Stanley Distribution, Inc., see "Distribution of Shares (Applicable to Class II Shares Only)."

Dividend Disbursing and Transfer Agent

Boston Financial Data Services, Inc., 2000 Crown Colony Drive, Quincy, Massachusetts 02169-0953, provides dividend disbursing and transfer agency services for the Fund.

DISTRIBUTION OF SHARES (APPLICABLE TO CLASS II SHARES ONLY)

The Fund has adopted a Distribution Plan (the "Plan") in accordance with the provisions of Rule 12b-1 under the 1940 Act, which regulates circumstances under which an investment company may directly or indirectly bear expenses relating to the distribution of its shares. The Plan authorizes the Class II shares of each Portfolio to pay Morgan Stanley Distribution a monthly 12b-1 fee at a rate of 0.35% of the Portfolio's average daily net assets attributable to Class II shares. Such amount shall be paid to compensate Morgan Stanley Distribution for remittance to insurance companies which offer the Fund as an investment option. These payments are intended to compensate insurance companies for distribution and/or administrative related expenses incurred or paid in connection with the distribution of Class II shares of the Portfolio. Morgan Stanley Distribution may retain any portion of the fees it does not expend in meeting its obligations to the Fund. The Distributor has agreed to waive the following amounts of the 0.35% 12b-1 fees that it is entitled to receive:

Class II Portfolio

 

Waiver

 

Core Plus Fixed Income

   

0.10

%

 

Emerging Markets Debt

   

0.30

%

 

Emerging Markets Equity

   

0.30

%

 

Global Franchise

   

0.30

%

 

Global Infrastructure

   

0.10

%

 

Global Real Estate

   

0.10

%

 

Global Tactical Asset Allocation

   

0.25

%

 

Growth

   

0.10

%

 

Mid Cap Growth

   

0.25

%

 

Small Company Growth

   

0.30

%

 

U.S. Real Estate

   

0.10

%

 

These waivers will continue for at least one year (except with respect to the Global Infrastructure Portfolio, which will continue for at least two years from the date of the applicable reorganization, and Growth Portfolio,

74



which will continue for at least one year from the date of the applicable reorganization) or until such time as the Fund's Board of Directors acts to discontinue all or a portion of such waivers when it deems such action is appropriate.

Since the 12b-1 fees associated with the Plan are paid out of the Portfolio's assets on an on-going basis, over time these fees will increase the cost of your investment and may cost you more than paying other types of sales charges.

The following table describes the 12b-1 fees paid pursuant to the Plan (net of any waivers) by each active Class II Portfolio to various insurance companies for whose separate accounts the Portfolios are underlying investments for the fiscal year ended December 31, 2013.

Portfolio

  Total Distribution (12b-1)
Fees Paid by Portfolio
(Net of Waivers)
 

Amount Waived

 
Core Plus Fixed Income  

$

139,707

   

$

55,883

   
Emerging Markets Debt    

11,624

     

69,748

   
Emerging Markets Equity    

56,456

     

338,734

   
Global Franchise    

36,025

     

216,156

   
Global Infrastructure    

*

     

*

   
Global Real Estate    

250,256

     

100,103

   
Global Tactical Asset Allocation    

23,339

     

58,349

   
Growth    

114,405

     

45,762

   
Mid Cap Growth    

152,853

     

382,133

   
Small Company Growth    

10,363

     

62,180

   
U.S. Real Estate    

463,709

     

185,484

   

*  Not operational during the period.

Continuance of the Plan must be approved annually by a majority of the Directors of the Fund, including a majority of the Independent Directors. All material amendments of the Plan will require approval by a majority of the Directors of the Fund, including a majority of the Independent Directors. The Plan was approved by the Fund's Board of Directors, including the Independent Directors, none of whom has a direct or indirect financial interest in the operation of a Plan or in any agreements related thereto.

Revenue Sharing

The Adviser and/or the Distributor may pay compensation, out of their own funds and not as an additional charge to the Portfolios, to certain insurance companies or their affiliates in connection with Fund-related administrative services that the insurance companies provide in connection with the issuance of their variable annuity contracts. Such payments are in addition to any distribution or shareholder servicing fees that may be payable by the Distributor. The additional payments may be based on various factors, including amount of assets invested through the insurance company's separate accounts, a Portfolio's advisory fees, some other agreed upon amount, or other measures as determined from time to time by the Adviser or Distributor. The amount of these payments may be different for different insurance companies.

The additional payments currently made to certain insurance companies, which are made in accordance with the applicable compensation structure for each Intermediary, include an ongoing annual fee in an amount up to 0.45% of the total average daily NAV of shares of the Portfolios held in such insurance companies' applicable accounts.

The prospect of receiving, or the receipt of, additional compensation, as described above, by insurance companies may provide insurance companies with an incentive to favor sales of shares of one variable annuity contract over other contract options with respect to which an Intermediary does not receive additional

75



compensation (or receives lower levels of additional compensation) or be a factor in an insurance company's decision to include the Portfolio as an underlying investment option in its variable insurance products. Investors may wish to take such payment arrangements into account when considering and evaluating any recommendations relating to Portfolio shares and should review carefully any disclosure provided by an insurance company as to its compensation.

PORTFOLIO MANAGERS

Other Accounts Managed by the Portfolio Managers

Because the portfolio managers manage assets for other investment companies, pooled investment vehicles, and/or other accounts (including institutional clients, pension plans and certain high net worth individuals), there may be an incentive to favor one client over another resulting in conflicts of interest. For instance, the Adviser and/or Sub-Advisers may receive fees from certain accounts that are higher than the fee it receives from the Fund, or it may receive a performance-based fee on certain accounts. In those instances, the portfolio managers may have an incentive to favor the higher and/or performance-based fee accounts over the Fund. In addition, a conflict of interest could exist to the extent the Adviser and/or Sub-Advisers have proprietary investments in certain accounts, where portfolio managers have personal investments in certain accounts or when certain accounts are investment options in the Adviser's and/or Sub-Advisers' employee benefits and/or deferred compensation plans. The portfolio manager may have an incentive to favor these accounts over others. If the Adviser and/or Sub-Advisers manage accounts that engage in short sales of securities of the type in which the Fund invests, the Adviser and/or Sub-Advisers could be seen as harming the performance of the Fund for the benefit of the accounts engaging in short sales if the short sales cause the market value of the securities to fall. The Adviser and/or Sub-Advisers have adopted trade allocation and other policies and procedures that it believes are reasonably designed to address these and other conflicts of interest.

Portfolio Manager Compensation Structure

Morgan Stanley's compensation structure is based on a total reward system of base salary and Incentive Compensation which is paid partially as a cash bonus and partially as mandatory deferred compensation. Deferred compensation may be granted as deferred cash under the Adviser's Investment Management Alignment Plan ("IMAP"), as an equity-based award or it may be granted under other plans as determined annually by Morgan Stanley's Compensation, Management Development and Succession Committee subject to vesting and other conditions.

Base salary compensation. Generally, portfolio managers receive base salary compensation based on the level of their position with the Adviser.

Incentive compensation. In addition to base compensation, portfolio managers may receive discretionary year-end compensation.

Incentive compensation may include:

•  Cash Bonus.

Deferred Compensation:

•  A mandatory program that defers a portion of incentive compensation into restricted stock units or other awards based on Morgan Stanley common stock or other plans that are subject to vesting and other conditions.

76



•  IMAP is a mandatory program that defers a portion of incentive compensation and notionally invests it in designated funds advised by the Adviser or its affiliates. The award is subject to vesting and other conditions. Portfolio managers must notionally invest a minimum of 25% to a maximum of 100% of their IMAP deferral account into a combination of the designated funds they manage that are included in the IMAP fund menu, which may or may not include one of the Portfolios.

All deferred compensation awards are subject to clawback provisions where awards can be cancelled, in whole or in part, if an employee takes any action, or omits to take any action which: causes a restatement of Morgan Stanley's consolidated financial results; constitutes a violation by the portfolio manager of Morgan Stanley's Global Risk Management Principles, Policies and Standards; or constitutes a violation of internal risk and control policies involving a subsequent loss.

Several factors determine discretionary compensation, which can vary by portfolio management team and circumstances. These factors include:

•  Revenues generated by the investment companies, pooled investment vehicles and other accounts managed by the portfolio manager.

•  The investment performance of the funds/accounts managed by the portfolio manager.

•  Contribution to the business objectives of the Adviser and/or Sub-Advisers.

•  The dollar amount of assets managed by the portfolio manager.

•  Market compensation survey research by independent third-parties.

•  Other qualitative factors, such as contributions to client objectives.

•  Performance of Morgan Stanley and Morgan Stanley Investment Management, and the overall performance of the investment team(s) of which the portfolio manager is a member.

Other Accounts Managed by Portfolio Managers at December 31, 2013 (unless otherwise indicated):

    Other Registered Investment
Companies
  Other Pooled Investment
Vehicles
 

Other Accounts

 

Portfolio and Portfolio Managers

  Number
of
Accounts
  Total Assets
in the
Accounts
  Number
of
Accounts
  Total Assets
in the
Accounts
  Number
of
Accounts
  Total Assets
in the
Accounts
 

Core Plus Fixed Income

 
Divya Chhibba    

6

    $ 1.3 billion    

1

    $ 9.5 million    

13

(1)

  $ 2.4 billion (1)  
Joseph Mehlman    

7

    $ 764.3 million    

0

    $ 0    

65

(2)

  $ 14.5 billion (2)  
Neil Stone    

7

    $ 1.3 billion    

1

    $ 9.5 million    

62

(3)

  $ 13.9 billion (3)  

Emerging Markets Debt

 
Eric J. Baurmeister    

6

    $ 1.8 billion    

11

    $ 1.9 billion    

9

(4)

  $ 5.0 billion (4)  
Federico L. Kaune    

5

    $ 1.8 billion    

11

    $ 1.9 billion    

9

(4)

  $ 5.0 billion (4)  

Emerging Markets Equity

 
Gaite Ali    

3

    $ 1.5 billion    

6

    $ 4.6 billion    

17

(5)

  $ 7.7 billion (5)  
Eric Carlson    

7

    $ 2.1 billion    

5

    $ 2.8 billion    

15

(6)

  $ 6.0 billion (6)  
Munib Madni    

5

    $ 1.9 billion    

5

    $ 2.7 billion    

19

(7)

  $ 12.7 billion (7)  
Ana Cristina Piedrahita    

6

    $ 2.1 billion    

6

    $ 3.2 billion    

17

(8)

  $ 7.7 billion (8)  
Paul C. Psaila    

8

    $ 2.1 billion    

5

    $ 2.8 billion    

15

(6)

  $ 6.0 billion (6)  
Samuel Rhee    

9

    $ 3.1 billion    

5

    $ 2.7 billion    

20

(6)

  $ 14.0 billion (6)  
Ruchir Sharma    

7

    $ 2.4 billion    

6

    $ 4.1 billion    

15

(6)

  $ 6.0 billion (6)  

77



    Other Registered Investment
Companies
  Other Pooled Investment
Vehicles
 

Other Accounts

 

Portfolio and Portfolio Managers

  Number
of
Accounts
  Total Assets
in the
Accounts
  Number
of
Accounts
  Total Assets
in the
Accounts
  Number
of
Accounts
  Total Assets
in the
Accounts
 

Global Franchise

 
Vladimir A. Demine    

4

    $ 6.7 billion    

9

    $ 14.6 billion    

75

(9)

  $ 17.3 billion (9)  
Christian Derold    

4

    $ 6.7 billion    

9

    $ 14.6 billion    

75

(9)

  $ 17.3 billion (9)  
William D. Lock    

4

    $ 6.7 billion    

9

    $ 14.6 billion    

75

(9)

  $ 17.3 billion (9)  
Bruno Paulson    

4

    $ 6.7 billion    

9

    $ 14.6 billion    

75

(9)

  $ 17.3 billion (9)  
Marcus Watson    

4

    $ 6.7 billion    

9

    $ 14.6 billion    

75

(9)

  $ 17.3 billion (9)  
Peter J. Wright†    

4

    $ 6.7 billion    

9

    $ 14.6 billion    

75

(9)

  $ 17.3 billion (9)  

Global Infrastructure

 
Theodore R. Bigman    

13

    $ 5.8 billion    

14

    $ 7.2 billion    

53

(10)

  $ 6.7 billion (10)  
Matthew King    

4

    $ 487.5 million    

1

    $ 364.7 billion    

0

    $ 0  

Global Real Estate

 
Theodore R. Bigman    

12

    $ 5.7 billion    

14

    $ 7.2 billion    

53

(10)

  $ 6.7 billion (10)  
Bill Grant*    

0

    $ 0    

9

    $ 6.0 billion    

48

(11)

  $ 5.5 billion (11)  
Angeline Ho    

4

    $ 2.7 billion    

9

    $ 5.8 billion    

44

(12)

  $ 4.5 billion (12)  
Michiel te Paske    

4

    $ 2.7 billion    

10

    $ 5.7 billion    

45

(12)

  $ 4.7 billion (12)  
Sven van Kemenade    

4

    $ 2.7 billion    

10

    $ 5.7 billion    

45

(12)

  $ 4.7 billion (12)  

Global Tactical Asset Allocation

 
Mark Bavoso    

2

    $ 590.4 million    

1

    $ 88.6 billion    

9

(13)

  $ 5.1 billion (13)  
Cyril Moullé-Berteaux    

3

    $ 592.7 million    

2

    $ 4.8 billion    

9

(13)

  $ 5.1 billion (13)  

Growth

 
Sam G. Chainani    

25

    $ 21.5 billion    

6

    $ 7.1 billion    

12

(14)

  $ 2.2 billion (14)  
David S. Cohen    

25

    $ 21.5 billion    

6

    $ 7.1 billion    

12

(14)

  $ 2.2 billion (14)  
Dennis P. Lynch    

25

    $ 21.5 billion    

6

    $ 7.1 billion    

12

(14)

  $ 2.2 billion (14)  
Armistead B. Nash    

25

    $ 21.5 billion    

6

    $ 7.1 billion    

12

(14)

  $ 2.2 billion (14)  
Alexander T. Norton    

25

    $ 21.5 billion    

6

    $ 7.1 billion    

12

(14)

  $ 2.2 billion (14)  
Jason C. Yeung    

25

    $ 21.5 billion    

6

    $ 7.1 billion    

12

(14)

  $ 2.2 billion (14)  

Mid Cap Growth

 
Sam G. Chainani    

25

    $ 21.5 billion    

6

    $ 7.1 billion    

12

(14)

  $ 2.2 billion (14)  
David S. Cohen    

25

    $ 21.5 billion    

6

    $ 7.1 billion    

12

(14)

  $ 2.2 billion (14)  
Dennis P. Lynch    

25

    $ 21.5 billion    

6

    $ 7.1 billion    

12

(14)

  $ 2.2 billion (14)  
Armistead B. Nash    

25

    $ 21.5 billion    

6

    $ 7.1 billion    

12

(14)

  $ 2.2 billion (14)  
Alexander T. Norton    

25

    $ 21.5 billion    

6

    $ 7.1 billion    

12

(14)

  $ 2.2 billion (14)  
Jason C. Yeung    

25

    $ 21.5 billion    

6

    $ 7.1 billion    

12

(14)

  $ 2.2 billion (14)  

Small Company Growth

 
Sam G. Chainani    

25

    $ 21.7 billion    

6

    $ 7.1 billion    

12

(14)

  $ 2.2 billion (14)  
David S. Cohen    

25

    $ 21.7 billion    

6

    $ 7.1 billion    

12

(14)

  $ 2.2 billion (14)  
Dennis P. Lynch    

25

    $ 21.7 billion    

6

    $ 7.1 billion    

12

(14)

  $ 2.2 billion (14)  
Armistead B. Nash    

25

    $ 21.7 billion    

6

    $ 7.1 billion    

12

(14)

  $ 2.2 billion (14)  
Alexander T. Norton    

25

    $ 21.7 billion    

6

    $ 7.1 billion    

12

(14)

  $ 2.2 billion (14)  
Jason C. Yeung    

25

    $ 21.7 billion    

6

    $ 7.1 billion    

12

(14)

  $ 2.2 billion (14)  

U.S. Real Estate

 
Theodore R. Bigman    

12

    $ 5.4 billion    

14

    $ 7.2 billion    

53

(10)

  $ 6.7 billion (10)  
Bill Grant*    

0

    $ 0    

9

    $ 6.0 billion    

48

(11)

  $ 5.5 billion (11)  

*  As of January 31, 2014.

(1)  Of these other accounts, one account with a total of approximately $272.5 million in assets had performance-based fees.

(2)  Of these other accounts, one account with a total of approximately $210.6 million in assets had performance-based fees.

(3)  Of these other accounts, two accounts with a total of approximately $483.1 million in assets had performance-based fees.

(4)  Of these other accounts, one account with a total of approximately $259.4 million in assets had performance-based fees.

(5)  Of these other accounts, four accounts with a total of approximately $3.8 billion in assets had performance-based fees.

(6)  Of these other accounts, three accounts with a total of approximately $2.1 billion in assets had performance-based fees.

(7)  Of these other accounts, two accounts with a total of approximately $835.2 million in assets had performance-based fees.

(8)  Of these other accounts, four accounts with a total of approximately $3.8 billion in assets had performance-based fees.

(9)  Of these other accounts, three accounts with a total of approximately $970.7 million in assets had performance-based fees.

(10)  Of these other accounts, 14 accounts with a total of approximately $1.2 billion in assets had performance-based fees.

(11)  Of these other accounts, 11 accounts with a total of approximately $631.4 million in assets had performance-based fees.

78



(12)  Of these other accounts, nine accounts with a total of approximately $322.4 million in assets had performance-based fees.

(13)  Of these other accounts, three accounts with a total of approximately $2.1 billion in assets had performance-based fees.

(14)  Of these other accounts, two accounts with a total of approximately $593.0 million in assets had performance-based fees.

†  Effective December 17, 2014, Mr. Wright will retire from Morgan Stanley Investment Management.

As of December 31, 2013 (unless otherwise noted), the dollar range of securities beneficially owned (or held notionally through IMAP) by each portfolio manager in the Fund is shown below:

Portfolio and Portfolio Managers

 

Portfolio Holdings

 

Core Plus Fixed Income

 

Divya Chhibba

   

None

   

Neil Stone

   

None*

   

Joseph Mehlman

   

None

   

Emerging Markets Debt

 

Eric Baurmeister

   

None*

   

Federico Kaune

   

None

   

Emerging Markets Equity

 

Gaite Ali

   

None*

   

Eric Carlson

   

None*

   

Munib Madni

   

None*

   

Ana Cristina Piedrahita

   

None*

   

Paul C. Psaila

   

None*

   
Samuel Rhee    

None*

   

Ruchir Sharma

   

None*

   

Global Franchise

 

Vladimir A. Demine

   

None*

   

Christian Derold

   

None*

   

William D. Lock

   

None*

   

Bruno Paulson

   

None*

   
Marcus Watson    

None*

   

Peter J. Wright†

   

None*

   

Global Infrastructure

 

Theodore R. Bigman

   

None*

   

Matthew King

   

None*

   

Global Real Estate

 

Theodore R. Bigman

   

None*

   
Bill Grant    

None*

   

Angeline Ho

   

None**

   

Michiel te Paske

   

None**

   

Sven van Kemenade

   

None**

   

Global Tactical Asset Allocation

 

Mark Bavoso

   

None*

   

Cyril Moullé-Berteaux

   

None*

   

Growth

 

Sam G. Chainani

   

None*

   

David S. Cohen

   

None*

   

Dennis P. Lynch

   

None*

   

Armistead B. Nash

   

None*

   

Alexander T. Norton

   

None*

   

Jason C. Yeung

   

None*

   

79



Portfolio and Portfolio Managers

 

Portfolio Holdings

 

Mid Cap Growth

 

Sam G. Chainani

   

None*

   

David S. Cohen

   

None*

   

Dennis P. Lynch

   

None*

   

Armistead B. Nash

   

None*

   

Alexander T. Norton

   

None*

   

Jason C. Yeung

   

None*

   

Small Company Growth

 

Sam G. Chainani

   

None*

   

David S. Cohen

   

None*

   

Dennis P. Lynch

   

None*

   

Armistead B. Nash

   

None*

   

Alexander T. Norton

   

None*

   

Jason C. Yeung

   

None*

   

U.S. Real Estate

 

Theodore R. Bigman

   

None*

   
Bill Grant    

None*

   

*  Not included in the table above, the portfolio manager has made investments in one or more other mutual funds managed by the same portfolio management team pursuant to a similar strategy.

**  Not included in the table above, the portfolio manager has made investments in one or more other pooled investment vehicles (i.e., funds not formed or registered in the United States) managed by the same portfolio management team pursuant to a similar strategy.

†  Effective December 17, 2014, Mr. Wright will retire from Morgan Stanley Investment Management.

CONTROL PERSONS AND PRINCIPAL HOLDERS OF SECURITIES

Control Persons

As currently required under law, the insurance companies vote their shares of the Portfolios in accordance with instructions received from their variable annuity contract and variable life insurance policy owners. Morgan Stanley will vote the shares of each Portfolio that it owns in the same proportions as shares of the Portfolio are voted by the insurance companies. Accordingly, neither Morgan Stanley nor the insurance companies are deemed to control the Portfolios.

Principal Holders of Securities

As of April 1, 2014, the following persons were beneficial owners of 5% or more of the outstanding shares of the following Portfolios (Class I and Class II shares):

Portfolio

 

Name and Address

 

% of Class

 

Core Plus Fixed Income (Class I)

  Hartford Life & Annuity Insurance Co.
P.O. Box 2999
Hartford, CT 06104
 

52.60

%

 
  Annuity Investors Life Insurance Co.
P.O. Box 5420
Cincinnati, OH 45201
 

9.76

%

 
  United of Omaha Life Insurance Co.
Mutual of Omaha Plaza
Omaha, NE 68174
 

9.30

%

 

Emerging Markets Debt (Class I)

  Fidelity Investments Life Insurance Co.
100 Salem St. O2N
Smithfield, RI 02917
 

65.67

%

 

80



Portfolio

 

Name and Address

 

% of Class

 
  Nationwide Life Insurance Co.
P.O. Box 182029
Columbus, OH 43218
 

14.96

%

 
  Empire Fidelity Investments Life Insurance Co.
100 Salem St. O2N
Smithfield, RI 02917
 

6.30

%

 

Emerging Markets Equity (Class I)

  Fidelity Investments Life Insurance Co.
100 Salem St. O2N
Smithfield, RI 02917
 

33.09

%

 
  Ameritas Life Insurance Corp.
5900 O St.
Lincoln, NE 68510
 

17.27

%

 
  MetLife Insurance Co. of Connecticut
P.O. Box 990027
Hartford, CT 06199
 

8.42

%

 
  AllState Life Insurance Co.
5801 SW 6th Ave.
Topeka, KS 66636
 

8.32

%

 
  Ameritas Life Insurance Corp.
5900 O St.
Lincoln, NE 68510
 

6.34

%

 

Global Tactical Asset Allocation (Class I)

  AllState Life Insurance Co.
5801 SW 6th Ave.
Topeka, KS 66636
 

51.63

%

 
  Fidelity Investments Life Insurance Co.
100 Salem St. O2N
Smithfield, RI 02917
 

26.14

%

 
  Allstate Life Insurance Co.
One Security Benefit Place
Topeka, KS 66636
 

5.28

%

 

Growth (Class I)

  Hartford Life & Annuity Insurance Co.
P.O. Box 2999
Hartford, CT 06104
 

49.98

%

 
  AllState Life Insurance Co.
5801 SW 6th Ave.
Topeka, KS 66636
 

19.59

%

 
  AllState Life Insurance Co.
544 Lakeview Pkwy., Ste. L3G
Vernon Hills, IL 60061
 

6.65

%

 
  Hartford Life Insurance Co.
P.O. Box 2999
Hartford, CT 06104
 

6.03

%

 
  AllState Life Insurance Co.
5801 SW 6th Ave.
Topeka, KS 66636
 

5.28

%

 

81



Portfolio

 

Name and Address

 

% of Class

 

Mid Cap Growth (Class I)

  Nationwide Life Insurance Co.
P.O. Box 182029
Columbus, OH 43218
 

42.27

%

 
  AllState Life Insurance Co.
5801 SW 6th Ave.
Topeka, KS 66636
 

22.02

%

 
  Nationwide Life Insurance Co.
P.O. Box 182029
Columbus, OH 43218
 

18.97

%

 

U.S. Real Estate (Class I)

  MetLife Investors USA Insurance Co.
501 Boylston St.
Boston, MA 02116
 

34.53

%

 
  NYLIAC
Nylim Center
169 Lackawanna Ave.
Parsippany, NJ 07054
 

11.45

%

 
  AllState Life Insurance Co.
5801 SW 6th Ave.
Topeka, KS 66636
 

6.24

%

 
  Nationwide Life Insurance Co.
P.O. Box 182029
Columbus, OH 43218
 

5.65

%

 
  Ameritas Life Insurance Corp.
5900 O St.
Lincoln, NE 68510
 

5.48

%

 
  Annuity Investors Life Insurance Co.
P.O. Box 5420
Cincinnati, OH 45201
 

5.23

%

 

Core Plus Fixed Income (Class II)

  Ohio National Life Insurance Co.
1 Financial Way
Cincinnati, OH 45242
 

62.06

%

 
  Nationwide Life Insurance Co.
P.O. Box 182029
Columbus, OH 43218
 

23.16

%

 
  Hartford Life & Annuity Separate Acct.
P.O. Box 2999
Hartford, CT 06104
 

11.46

%

 

Emerging Markets Debt (Class II)

  Allstate Life Insurance Co.
3100 Sanders Rd.
Northbrook, IL 60062
 

58.47

%

 
  Allstate Life Insurance Co. of New York
3100 Sanders Rd. #M2
Northbrook, IL 60062
 

10.54

%

 

82



Portfolio

 

Name and Address

 

% of Class

 
  Integrity Life Insurance Co.
400 Broadway MS 24
Cincinnati, OH 45202
 

9.67

%

 
  Nationwide Life Insurance Co.
P.O. Box 182029
Columbus, OH 43218
 

8.42

%

 
  National Integrity Life Insurance Co.
400 Broadway MS 24
Cincinnati, OH 45202
 

6.91

%

 

Emerging Markets Equity (Class II)

  Minnesota Life Insurance Co.
400 Robert St. N
Saint Paul, MN 55101
 

26.49

%

 
  Hartford Life & Annuity Insurance Co.
P.O. Box 2999
Hartford, CT 06104
 

26.36

%

 
  Hartford Life Insurance Co.
P.O. Box 2999
Hartford, CT 06104
 

13.06

%

 
  Security Benefit Life Insurance Co.
One Security Benefit Place
Topeka, KS 66636
 

10.11

%

 
  AllState Life Insurance Co.
3100 Sanders Rd.
Northbrook, IL 60062
 

8.85

%

 

Global Franchise (Class II)

  Allstate Life Insurance Co.
3100 Sanders Rd.
Northbrook, IL 60062
 

69.84

%

 
  Hartford Life & Annuity Insurance Co.
P.O. Box 2999
Hartford, CT 06104
 

18.92

%

 
  Allstate Life Insurance Co. of New York
3100 Sanders Rd. #M2
Northbrook, IL 60062
 

6.09

%

 

Global Real Estate (Class II)

  IDS Life Insurance Co.
222 AMPF Financial Center
Minneapolis, MN 55474
 

75.53

%

 
  Protective Life Insurance Co.
P.O. Box 10648
Birmingham, AL 35202
 

10.79

%

 

Global Tactical Asset Allocation (Class II)

  AllState Life Insurance Co.
One Security Benefit Place
Topeka, KS 66636
 

93.50

%

 

Growth (Class II)

  Ohio National Life Insurance Co.
1 Financial Way
Cincinnati, OH 45242
 

39.95

%

 

83



Portfolio

 

Name and Address

 

% of Class

 
  Hartford Life & Annuity Insurance Co.
P.O. Box 2999
Hartford, CT 06104
 

39.13

%

 
  AllState Life Insurance Co.
3100 Sanders Rd.
Northbrook, IL 60062
 

8.14

%

 

Mid Cap Growth (Class II)

  IDS Life Insurance Co.
222 AMPF Financial Center
Minneapolis, MN 55475
 

40.09

%

 
  Hartford Life & Annuity Insurance Co.
P.O. Box 2999
Hartford, CT 06104
 

20.92

%

 
  Allstate Life Insurance Co.
3100 Sanders Rd.
Northbrook, IL 60062
 

14.45

%

 
  Sun Life Assurance Co. of Canada (U.S.)
P.O. Box 9134
Wellesley Hills, MA 02481
 

8.07

%

 
  Hartford Life Insurance Co.
P.O. Box 2999
Hartford, CT 06104
 

6.93

%

 

Small Company Growth (Class II)

  Allstate Life Insurance Co.
3100 Sanders Rd.
Northbrook, IL 60062
 

55.52

%

 
  Hartford Life & Annuity Insurance Co.
P.O. Box 2999
Hartford, CT 06104
 

35.93

%

 
  AllState Life Insurance Co.
3100 Sanders Rd. #M2
Northbrook, IL 60062
 

7.20

%

 

U.S. Real Estate (Class II)

  Ohio National Life Insurance Co.
1 Financial Way
Cincinnati, OH 45242
 

51.81

%

 
  Allstate Life Insurance Co.
3100 Sanders Rd.
Northbrook, IL 60062
 

18.37

%

 
  NYLIAC
Nylim Center
169 Lackawanna Ave.
Parsippany, NJ 07054
 

15.29

%

 
  AllState Life Insurance Co.
544 Lakeview Pkwy.
Vernon Hills, IL 60061
 

5.92

%

 

Shares of the Portfolio are sold to insurance companies for their variable annuity contracts and variable life insurance policies.

84



NET ASSET VALUE

The NAV per share of each Portfolio is determined by dividing the total market value of the Portfolio's investments and other assets, less the total market value of all liabilities attributable to such class, by the total number of outstanding shares of the Portfolio. NAV for Class I and Class II shares will differ due to class specific expenses paid by each class, and the 12b-1 fee charged to Class II shares. The NAV per share of each Portfolio is determined as of the close of the NYSE (normally 4:00 p.m. Eastern Time) on each day that the NYSE is open for business.

Price information on listed securities is taken from the exchange where the security is primarily traded. Portfolio securities generally are valued at their market value. In the calculation of a Portfolio's NAV: (1) an equity portfolio security listed or traded on an exchange is valued at its latest reported sales price (or at the exchange official closing price if such exchange reports an official closing price), and if there were no sales on a given day, the security is valued at the mean between the last reported bid and asked prices; and (2) all other equity portfolio securities for which over-the-counter market quotations are readily available are valued at the mean between the last reported bid and asked prices. In cases where a security is traded on more than one exchange, the security is valued on the exchange designated as the primary market. When market quotations are not readily available, including circumstances under which it is determined by the Adviser or Sub-Advisers that the closing price, last sale price or the mean between the last reported bid and asked prices are not reflective of a security's market value, portfolio securities are valued at their fair value as determined in good faith under procedures established by and under the general supervision of the Fund's Board. For valuation purposes, quotations of foreign portfolio securities, other assets and liabilities and forward contracts stated in foreign currency are translated into U.S. dollar equivalents at the prevailing market rates prior to the close of the NYSE.

Bonds and other fixed income securities are valued according to the broadest and most representative market, which will ordinarily be the OTC market. NAV includes interest on fixed income securities, which is accrued daily unless collection is in doubt. In addition, bonds and other fixed income securities may be valued on the basis of prices provided by a pricing service when such prices are believed to reflect the fair market value of such securities. The prices provided by a pricing service are determined without regard to bid or last sale prices, but take into account institutional-size trading in similar groups of securities and any developments related to the specific securities. Securities not priced in this manner are valued based on the mean of bid and ask prices (or a yield equivalent thereof), obtained from market makers or brokers or, when securities exchange valuations are used, at the latest quoted sale price on the day of valuation. If there is no such reported sale, the latest quoted bid price will be used. Short-term debt securities with remaining maturities of 60 days or less at the time of purchase may be valued at amortized cost, unless the Adviser determines such valuation does not reflect the securities' market value, in which case these securities will be valued at their fair market value as determined by the Adviser.

Certain of a Portfolio's securities may be valued by an outside pricing service approved by the Board. The pricing service may utilize a matrix system or other model incorporating attributes such as security quality, maturity and coupon as the evaluation model parameters, and/or research evaluations by its staff, including review of broker-dealer market price quotations in determining what it believes is the fair valuation of the portfolio securities valued by such pricing service.

Listed options are valued at the last reported sales price on the exchange on which they are listed (or at the exchange official closing price if such exchange reports an official closing price). If an official closing price or last reported sale price is unavailable, the listed option should be fair valued at the mean between its latest bid and asked prices. If an exchange closing price or bid and asked prices are not available from the exchange, then the quotes from one or more brokers or dealers may be used. Unlisted options and swaps are valued by an outside pricing service approved by the Board or quotes from a broker or dealer. Unlisted options and swaps cleared on a clearinghouse or exchange may be valued using the closing price provided by the clearinghouse or exchange. Futures are valued at the settlement price on the exchange on which they trade or, if a settlement price is unavailable, then at the last sale price on the exchange.

85



If the Adviser or Sub-Advisers determine that the valuation received from the outside pricing service or broker or dealer is not reflective of the security's market value, such security is valued at its fair value as determined in good faith under procedures established by and under the general supervision of the Board.

Generally, trading in foreign securities, as well as corporate bonds, U.S. Government securities and money market instruments, is substantially completed each day at various times prior to the close of the NYSE. The values of such securities used in computing the NAV of the Fund's shares are determined as of such times. Foreign currency exchange rates are also generally determined prior to the close of the NYSE. Occasionally, events which may affect the values of such securities and such exchange rates may occur between the times at which they are determined and the close of the NYSE. If events that may affect the value of such securities occur during such period, then these securities may be valued at their fair value as determined in good faith under procedures established by and under the supervision of the Board.

BROKERAGE PRACTICES

Portfolio Transactions

The Adviser and/or Sub-Advisers are responsible for decisions to buy and sell securities for each Portfolio, for broker-dealer selection and for negotiation of commission rates. The Adviser and/or Sub-Advisers are prohibited from directing brokerage transactions on the basis of the referral of clients or the sale of shares of advised investment companies. Purchases and sales of securities on a stock exchange are effected through brokers who charge a commission for their services. In the OTC market, securities may be traded as agency transactions through broker dealers or traded on a "net" basis with dealers acting as principal for their own accounts without a stated commission, although the price of the security usually includes profit to the dealer. In underwritten offerings, securities are purchased at a fixed price which includes an amount of compensation to the underwriter, generally referred to as the underwriter's concession or discount. When securities are purchased or sold directly from or to an issuer, no commissions or discounts are paid.

On occasion, a Portfolio may purchase certain money market instruments directly from an issuer without payment of a commission or concession. Money market instruments are generally traded on a "net" basis with dealers acting as principal for their own accounts without a stated commission, although the price of the security usually includes a profit to the dealer.

The Fund anticipates that certain of its transactions involving foreign securities will be effected on securities exchanges. Fixed commissions on such transactions are generally higher than negotiated commissions on domestic transactions. There is also generally less government supervision and regulation of foreign securities exchanges and brokers than in the United States.

The Adviser and/or Sub-Advisers serve as investment adviser to a number of clients, including other investment companies. The Adviser and/or Sub-Advisers attempt to equitably allocate purchase and sale transactions among the Portfolios of the Fund and other client accounts. To that end, the Adviser and/or Sub-Advisers consider various factors, including respective investment objectives, relative size of portfolio holdings of the same or comparable securities, availability of cash for investment, size of investment commitments generally held and the opinions of the persons responsible for managing the Portfolios of the Fund and other client accounts.

The Adviser and/or Sub-Advisers select the brokers or dealers that will execute the purchases and sales of investment securities for each Portfolio. The Adviser and/or Sub-Advisers effect transactions with those broker-dealers that they believe provide prompt execution of orders in an effective manner at the most favorable prices. The Adviser and/or Sub-Advisers may place portfolio transactions with those brokers and dealers who also furnish research and other services to the Fund, the Adviser and/or Sub-Advisers. Services provided may include certain research services (as described below), as well as effecting securities transactions and performing functions thereto (such as clearance, settlement and custody).

86



The Adviser and its affiliated investment advisers have established commission sharing arrangements under a commission management program (the "Commission Management Program" or "CMP"), pursuant to which execution and research costs or a portion of those costs are decoupled in accordance with applicable laws, rules and regulations. Under the CMP, the Adviser and its affiliated investment advisers select approved equity brokers (which include the Adviser's affiliates) for execution services and after accumulation of commissions at such brokers, the Adviser and/or its affiliated investment advisers instruct these approved equity brokers to pay for eligible research provided by any executing brokers or third-party research providers on MSIM's and its affiliated investment advisers' Approved Research Provider List, which are selected independently by a Research Services Committee of the Adviser and its affiliated investment advisers. Generally, the Adviser and its affiliated investment advisers will direct the approved equity broker to record research credits based upon a previously agreed-upon allocation and will periodically instruct the approved equity broker to direct specified dollar amounts from that pool to pay for eligible research services provided by third-party research providers and executing brokers. The research credits are pooled among the Adviser and its affiliated investment advisers and allocated on behalf of both the Adviser and its affiliated investment advisers. Likewise, the research services obtained under the CMP are shared among the Adviser and its affiliated investment advisers.

Selection of approved equity brokers for execution is based on three main criteria: access to liquidity, provision of capital and quality of execution. Under the CMP, each approved equity broker is responsible for the payment of fees for research services and obtains the research services pursuant to written agreements between the approved equity broker and the third-party research provider.

For those costs not decoupled, but retained by broker-dealers, the Adviser also effects transactions with brokers which directly pay for research services provided by third-parties in accordance with Section 28(e) of the Securities Exchange Act of 1934, as amended (the "1934 Act"). Such transactions include equity transactions and may include fixed-income transactions effected on an agency basis.

Transactions involving client accounts managed by two or more affiliated investment advisers may be aggregated and executed using the services of broker-dealers that provide third-party benefits/research so long as: (i) all client accounts involved in the transaction benefit from one or more of the services offered by such broker-dealer; and (ii) each affiliated investment adviser has approved the use of such broker-dealer and the services provided thereby.

The research services received include those of the nature described above and other services which aid the Adviser in fulfilling its investment decision-making responsibilities, including (a) furnishing advice as to the value of securities, the advisability of investing in, purchasing or selling securities, and the availability of securities or purchasers or sellers of securities; and (b) furnishing analyses and reports concerning issuers, industries, securities, economic factors and trends, portfolio strategy, and the performance of accounts. Where a particular item (such as proxy services) has both research and non-research related uses, the Adviser will make a reasonable allocation of the cost of the item between research and non-research uses and will only pay for the portion of the cost allocated to research uses with client brokerage transactions. Research services furnished or paid for by brokers through whom the Adviser effects transactions for a particular account may be used by the Adviser or its affiliated investment advisers in servicing their other accounts, and not all such services may be used for the benefit of the client which pays the brokerage commission that results in the receipt of such research services. Commissions paid to brokers providing research services may be higher than those charged by brokers not providing such services.

The Adviser and its affiliated investment advisers make a good faith determination of the value of research services in accordance with Section 28(e) of the 1934 Act, UK Financial Conduct Authority and Prudential Regulation Authority Rules and other relevant regulatory requirements.

Certain investment professionals and other employees of the Adviser are also officers of affiliated investment advisers and may provide investment advisory services to clients of such affiliated investment advisers. The Adviser's personnel also provide research and trading support to personnel of certain affiliated

87



investment advisers. Research related costs may be shared by affiliated investment advisers and may benefit the clients of such affiliated investment advisers. Research services that benefit the Adviser may be received in connection with commissions generated by clients of its affiliated investment advisers. Similarly, research services received in connection with commissions generated by the Adviser's clients may benefit affiliated investment advisers and their clients. Moreover, research services provided by broker-dealers through which the Adviser effects transactions for a particular account may be used by the Adviser and/or an affiliated investment adviser in servicing its other accounts and not all such research services may be used for the benefit of the particular client, which pays the brokerage commission giving rise to the receipt of such research services.

The Adviser and certain of its affiliates currently serve as an investment adviser to a number of clients, including other investment companies, and may in the future act as investment adviser to others. It is the practice of the Adviser, and its affiliates, to cause purchase and sale transactions (including transactions in certain initial and secondary public offerings) to be allocated among clients whose assets they manage (including the Fund) in such manner they deem equitable. In making such allocations among the Fund and other client accounts, various factors may be considered, including the respective investment objectives, the relative size of portfolio holdings of the same or comparable securities, the availability of cash for investment, the size of investment commitments generally held and the opinions of the persons responsible for managing the portfolios of the Fund and other client accounts. The Adviser and its affiliates may operate one or more order placement facilities and each facility will implement order allocation in accordance with the procedures described above. From time to time, each facility may transact in a security at the same time as other facilities are trading in that security.

Affiliated Brokers

Subject to the overriding objective of obtaining the best execution of orders, a Fund may use broker-dealer affiliates of the Adviser to effect Portfolio brokerage transactions, including transactions in futures contracts and options on futures contracts, under procedures adopted by the Fund's Board of Directors. In order to use such affiliates, the commission rates and other remuneration paid to the affiliates must be fair and reasonable in comparison to those of other broker-dealers for comparable transactions involving similar securities being purchased or sold during a comparable time period. This standard would allow the affiliated broker or dealer to receive no more than the remuneration which would be expected to be received by an unaffiliated broker.

Pursuant to orders issued by the SEC, the Fund is permitted to engage in principal transactions, subject to certain conditions, with Morgan Stanley & Co. LLC, a broker-dealer affiliated with the Fund's Adviser.

During the fiscal years ended December 31, 2011, 2012 and 2013, the Fund did not effect any principal transactions with Morgan Stanley & Co. LLC.

Brokerage Commissions Paid

During the fiscal years ended December 31, 2011, 2012 and 2013, the Fund paid brokerage commissions of approximately $3,022,838, $1,973,440 and $1,399,292, respectively. During the fiscal years ended December 31, 2011, 2012 and 2013, the Fund paid in the aggregate $32,486, $12,542 and $19,768, respectively, as brokerage commissions to Morgan Stanley & Co. LLC and/or its affiliated broker-dealers. During the fiscal year ended December 31, 2013, the brokerage commissions paid to Morgan Stanley & Co. LLC and/or its affiliated broker-dealers represented approximately 1.41% of the total brokerage commissions paid by the Fund during the period and were paid on account of transactions having an aggregate dollar value equal to approximately 0.32% of the aggregate dollar value of all portfolio transactions of the Fund during the period for which commissions were paid.

88



For the fiscal year ended December 31, 2013, each Portfolio paid brokerage commissions, including brokerage commissions paid to affiliated broker-dealers, as follows:

    Brokerage Commissions Paid During Fiscal Year Ended
December 31, 2013
 
        Commissions Paid to
Morgan Stanley & Co. LLC and/or
its affiliated broker-dealers
 

Portfolio

  Total
Commissions
Paid
  Total
Commissions
  Percent of
Total
Commissions
  Percent of
Total
Brokered
Transactions
 
Core Plus Fixed Income  

$

9,776

   

$

0

     

0.00

%

   

0.00

%

 
Emerging Markets Debt    

2,195

     

0

     

0.00

%

   

0.00

%

 
Emerging Markets Equity    

703,538

     

17,713

     

2.52

%

   

2.43

%

 
Global Franchise    

29,402

     

11

     

0.04

%

   

0.02

%

 
Global Infrastructure    

*

     

*

     

*

     

*

   
Global Real Estate    

92,450

     

15

     

0.02

%

   

0.02

%

 
Global Tactical Asset Allocation    

141,488

     

0

     

0.00

%

   

0.00

%

 
Growth    

55,391

     

1,317

     

2.38

%

   

0.83

%

 
Mid Cap Growth    

160,913

     

712

     

0.44

%

   

0.09

%

 
Small Company Growth    

20,840

     

0

     

0.00

%

   

0.00

%

 
U.S. Real Estate    

183,299

     

0

     

0.00

%

   

0.00

%

 

*  Not operational during the period.

During the fiscal years ended December 31, 2011 and December 31, 2012, each Portfolio paid brokerage commissions, including brokerage commissions paid to affiliated broker-dealers, as follows:

    Brokerage Commissions Paid During Fiscal Years Ended
December 31, 2011 and 2012
 
    Fiscal Year Ended
December 31, 2011
  Fiscal Year Ended
December 31, 2012
 

Portfolio

  Total   Morgan Stanley &
Co. LLC and/or its
affiliated broker-dealers
  Total   Morgan Stanley &
Co. LLC and/or its
affiliated broker-dealers
 
Core Plus Fixed Income  

$

12,898

   

0

   

$

11,260

   

$

0

   
Emerging Markets Debt    

1,865

     

0

     

1,499

     

0

   
Emerging Markets Equity    

2,437,101

   

$

30,106

   

1,239,550

     

10,329

   
Global Franchise    

50,416

     

166

     

38,090

     

0

   

Global Infrastructure

   

*

     

*

     

*

     

*

   
Global Real Estate    

62,419

     

209

     

83,890

     

32

   
Global Tactical Asset Allocation    

56,597

     

0

     

47,319

     

0

   
Growth    

31,812

     

0

     

63,206

     

34

   
Mid Cap Growth    

139,378

     

1,142

     

181,540

     

1,018

   
Small Company Growth    

18,698

     

65

     

12,874

     

0

   
U.S. Real Estate    

211,654

     

798

     

294,262

     

1,129

   

*  Not operational during the period.

89



Regular Broker-Dealers

During the fiscal year ended December 31, 2013, the following Portfolios purchased securities issued by the following issuers, which issuers were among the ten brokers or ten dealers that executed transactions for or with the Fund or the Portfolio in the largest dollar amounts during the period:

Portfolio

 

Issuer

 

Core Plus Fixed Income

  Bank of America Securities LLC
Credit Suisse Group AG
Deutsche Bank Financial LLC
Goldman Sachs & Co.
JP Morgan Securities LLC
Mizuho Securities USA Inc.
Wells Fargo & Company
 

Emerging Markets Debt

 

None.

 

Emerging Markets Equity

 

None.

 

Global Franchise

 

None.

 

Global Infrastructure*

 

None.

 

Global Real Estate

 

None.

 

Global Tactical Asset Allocation

  Deutsche Bank Financial LLC
Goldman Sachs & Co.
JP Morgan Securities LLC
Wells Fargo & Company
 

Growth

 

None.

 

Mid Cap Growth

 

None.

 

Small Company Growth

 

None.

 

U.S. Real Estate

 

None.

 

*  Not operational during the period.

At December 31, 2013, the following Portfolios held securities issued by such brokers or dealers with the following market values:

Portfolio

 

Issuer

  Approximate
Market
Value
at 12/31/13
 
Core Plus Fixed Income  

Bank of America Securities LLC

 

$

4,492,000

   

 

JP Morgan Securities LLC

   

4,203,000

   

 

Goldman Sachs & Co.

   

2,917,000

   

 

Wells Fargo & Company

   

1,660,000

   

 

Credit Suisse Group AG

   

635,000

   

 

Deutsche Bank Financial LLC

   

500,000

   

 

Mizuho Securities USA Inc.

   

381,000

   
Global Tactical Asset Allocation  

JP Morgan Securities LLC

   

1,545,000

   

 

Wells Fargo & Company

   

838,000

   

 

Goldman Sachs & Co.

   

698,000

   

 

Deutsche Bank Financial LLC

   

221,000

   

90



Portfolio Turnover

The Portfolios generally do not invest for short-term trading purposes; however, when circumstances warrant, each Portfolio may sell investment securities without regard to the length of time they have been held. Market conditions in a given year could result in a higher or lower portfolio turnover rate than expected and the Portfolios will not consider portfolio turnover rate a limiting factor in making investment decisions consistent with their investment objectives and policies. A high portfolio turnover rate (100% or more) increases a Portfolio's transaction costs (including brokerage commissions or dealer costs), which would adversely impact a Portfolio's performance. Higher portfolio turnover may result in the realization of more short-term capital gains than if a Portfolio had lower portfolio turnover.

PERFORMANCE INFORMATION

The average annual compounded rates of return for the Class I shares of the Portfolios for the 1-, 5- and 10-year periods ended December 31, 2013 and for the period from inception through December 31, 2013 are as follows:

Portfolio

  Inception
Date
 

One Year

  Average Annual
Five Years
  Average Annual
Ten Years
  Average Annual
Since Inception
 

Core Plus Fixed Income

 

01/02/97

   

-0.32

%

   

6.25

%

   

3.76

%

   

5.03

%

 

Emerging Markets Debt

 

06/16/97

   

-8.75

%

   

10.48

%

   

7.40

%

   

7.41

%

 

Emerging Markets Equity

 

10/01/96

   

-1.02

%

   

14.44

%

   

10.45

%

   

6.69

%

 

Global Infrastructure*

 

03/01/90

   

17.91

%

   

15.68

%

   

10.72

%

   

8.57

%

 

Global Tactical Asset Allocation

 

01/02/97

   

15.95

%

   

12.23

%

   

6.31

%

   

4.23

%

 

Growth

 

01/02/97

   

48.07

%

   

27.34

%

   

10.41

%

   

8.54

%

 

Mid Cap Growth

 

10/18/99

   

37.49

%

   

23.69

%

   

11.44

%

   

7.00

%

 

U.S. Real Estate

 

03/03/97

   

2.05

%

   

15.87

%

   

9.02

%

   

9.71

%

 

The average annual compounded rates of return for the Class II shares of the Portfolios for the 1- and 5- and 10-year periods ended December 31, 2013 and for the period from inception through December 31, 2013 are as follows:

Portfolio

  Inception
Date
 

One Year

  Average Annual
Five Years
  Average Annual
Ten Years
  Average Annual
Since Inception
 

Core Plus Fixed Income

 

05/01/03

   

-0.58

%

   

5.99

%

   

3.51

%

   

3.49

%

 

Emerging Markets Debt

 

12/19/02

   

-8.76

%

   

10.42

%

   

7.34

%

   

9.03

%

 

Emerging Markets Equity

 

01/10/03

   

-1.10

%

   

14.42

%

   

10.40

%

   

13.23

%

 

Global Franchise

 

04/30/03

   

19.66

%

   

17.38

%

   

10.31

%

   

11.83

%

 
Global Infrastructure*  

06/05/00

   

17.54

%

   

15.39

%

   

10.43

%

   

4.58

%

 

Global Real Estate

 

04/28/06

   

2.63

%

   

15.69

%

   

N/A

     

3.48

%

 

Global Tactical Asset Allocation

 

03/15/11

   

15.75

%

   

N/A

     

N/A

     

8.72

%

 

Growth

 

05/05/03

   

47.72

%

   

27.03

%

   

10.13

%

   

11.08

%

 

Mid Cap Growth

 

05/05/03

   

37.48

%

   

23.58

%

   

11.32

%

   

13.27

%

 

Small Company Growth

 

04/30/03

   

71.33

%

   

27.20

%

   

11.86

%

   

14.34

%

 

U.S. Real Estate

 

11/05/02

   

1.75

%

   

15.65

%

   

8.77

%

   

11.21

%

 

*  Performance shown for the Portfolio's Class I and Class II shares reflects the performance of the Class X and Class Y shares, respectively, of VIS Global Infrastructure for periods prior to April 28, 2014.

91



The respective current yields for certain of the Fund's Class I Portfolios for the 30-day period ended December 31, 2013 were as follows:

Portfolio

 

30-Day Yield

 
Core Plus Fixed Income    

3.84

%

 
Emerging Markets Debt    

5.05

%

 
Global Tactical Asset Allocation    

1.62

%

 

The respective current yields for certain of the Fund's Class II Portfolios for the 30-day period ended December 31, 2013 were as follows:

Portfolio

 

30-Day Yield

 
Core Plus Fixed Income    

3.59

%

 
Emerging Markets Debt    

5.00

%

 
Global Tactical Asset Allocation    

1.52

%

 

DISCLOSURE OF PORTFOLIO HOLDINGS

The Fund's Board of Directors, the Adviser and the Sub-Advisers have adopted policies and procedures regarding disclosure of portfolio holdings (the "Policy"). Pursuant to the Policy, the Adviser and the Sub-Advisers may disclose information concerning Fund portfolio holdings only if such disclosure is consistent with the antifraud provisions of the federal securities laws and the Fund's, the Adviser's and the Sub-Advisers' fiduciary duties to Fund shareholders. In no instance may the Adviser and the Sub-Advisers or the Fund receive compensation or any other consideration in connection with the disclosure of information about the portfolio securities of the Fund. Consideration includes any agreement to maintain assets in the Fund or in other investment companies or accounts managed by the Adviser, the Sub-Advisers or by any affiliated person of the Adviser or the Sub-Advisers. Non-public information concerning portfolio holdings may be divulged to third-parties only when the Fund has a legitimate business purpose for doing so and the recipients of the information are subject to a duty of confidentiality. Under no circumstances shall current or prospective Fund shareholders receive non-public portfolio holdings information, except as described below.

The Fund makes available on its public website the following portfolio holdings information:

•  complete portfolio holdings information monthly, at least 15 calendar days after the end of each month (except with respect to Global Franchise Portfolio); and

•  top 10 holdings monthly, at least 15 calendar days after the end of each month.

With respect to the Global Franchise Portfolio, complete holdings will be available on a quarterly basis 15 calendar days after the quarter-end to current shareholders who call (800) 548-7786 or email client service at msimcs@morganstanley.com.

The Fund provides a complete schedule of portfolio holdings for the second and fourth fiscal quarters in its semiannual and annual reports, and for the first and third fiscal quarters in its filings with the SEC on Form N-Q.

All other portfolio holdings information that has not been disseminated in a manner making it available to investors generally as described above is non-public information for purposes of the Policy.

The Fund may make selective disclosure of non-public portfolio holdings information pursuant to certain exemptions set forth in the Policy. Third-parties eligible for exemptions under the Policy and therefore eligible to receive such disclosures currently include fund rating agencies, information exchange subscribers, consultants and analysts, portfolio analytics providers and service providers, provided that the third-party expressly agrees to maintain the disclosed information in confidence and not to trade portfolio securities or related derivative securities based on the non-public information. Non-public portfolio holdings information may not be disclosed

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to a third-party pursuant to an exemption unless and until the third-party recipient has entered into a non-disclosure agreement with the Fund and the arrangement has been reviewed and approved, as set forth in the Policy and discussed below. In addition, persons who owe a duty of trust or confidence to the Fund or the Adviser may receive non-public portfolio holdings information without entering into a non-disclosure agreement. Currently, these persons include (i) the Fund's independent registered public accounting firm (as of the Fund's fiscal year-end and on an as needed basis), (ii) counsel to the Fund (on an as needed basis), (iii) counsel to the independent Directors (on an as needed basis) and (iv) members of the Board of Directors (on an as needed basis). Subject to the terms and conditions of any agreement between the Adviser or the Fund and the third-party recipient, if these conditions for disclosure are satisfied, there shall be no restriction on the frequency with which Fund non-public portfolio holdings information is released, and no lag period shall apply (unless otherwise indicated below).

The Adviser and the Sub-Advisers may provide interest lists to broker-dealers who execute securities transactions for the Fund without entering into a non-disclosure agreement with the broker-dealers, provided that the interest list satisfies all of the following criteria: (1) the interest list must contain only the CUSIP numbers and/or ticker symbols of securities held in all registered management investment companies advised by the Adviser, the Sub-Advisers or any affiliate of the Adviser or the Sub-Advisers (the "MSIM Funds") on an aggregate, rather than a fund-by-fund basis; (2) the interest list must not contain information about the number or value of shares owned by a specified MSIM Fund; (3) the interest list may identify the investment strategy, but not the particular MSIM Funds, to which the list relates; and (4) the interest list may not identify the portfolio manager or team members responsible for managing the MSIM Funds.

Fund shareholders may elect in some circumstances to redeem their shares of the Fund in exchange for their pro rata share of the securities held by the Fund. Under such circumstances, Fund shareholders may receive a complete listing of the holdings of the Fund up to seven calendar days prior to making the redemption request provided that they represent in writing that they agree not to disclose or trade on the basis of the portfolio holdings information.

The Fund may discuss or otherwise disclose performance attribution analyses for a particular portfolio ( i.e. , mention the effects of having a particular security in the portfolio(s)) where such discussion is not contemporaneously made public, provided that the particular holding has been disclosed publicly or the information that includes such holding(s) has been made available to shareholders requesting such information. Additionally, any discussion of the analyses may not be more current than the date the holding was disclosed publicly or the information that includes such holding(s) has been made available to shareholders requesting such information.

The Fund may disclose portfolio holdings to transition managers, provided that the Fund has entered into a non-disclosure or confidentiality agreement with the party requesting that the information be provided to the transition manager and the party to the non-disclosure agreement has, in turn, entered into a non-disclosure or confidentiality agreement with the transition manager.

The Adviser and/or the Fund currently have entered into ongoing arrangements with the following parties:

Name

 

Information Disclosed

 

Frequency (1)

 

Lag Time

 

Service Providers

 

RiskMetrics Group (proxy voting agent) (*)

 

Complete portfolio holdings

 

Daily basis

  (2 )  

State Street Bank and Trust Company (*)

 

Complete portfolio holdings

 

As needed

  (2 )  

BlackRock Financial Management Inc. (*)(4)

 

Complete portfolio holdings

 

Daily basis

  (2 )  

Fund Rating Agencies

 

Lipper (*)

 

Top ten and complete portfolio holdings

 

Monthly basis

 

Approximately six business days after month end

 

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Name

 

Information Disclosed

 

Frequency (1)

 

Lag Time

 

Consultants and Analysts

 

Citigroup (*)

 

Complete portfolio holdings

 

Quarterly basis (3)

 

At least one day after quarter end

 

Credit Suisse First Boston (*)

 

Top ten and complete portfolio holdings

 

Monthly and quarterly basis, respectively

 

Approximately 10-12 days after month/ quarter end

 

Evaluation Associates (*)

 

Top ten and complete portfolio holdings

 

Monthly and quarterly basis, respectively (3)

 

Approximately 10-12 days after month/ quarter end

 

Merrill Lynch (*)

 

Top ten and complete portfolio holdings

 

Monthly and quarterly basis, respectively (3)

 

Approximately 10-12 days after month/ quarter end

 

Portfolio Analytics Providers

 

Factset Research Systems, Inc. (*)

 

Complete portfolio holdings

 

Daily basis

 

One day

 

(*)   This entity has agreed to maintain Fund non-public portfolio holdings information in confidence and not to trade portfolio securities based on the non-public portfolio holdings information.

(1)   Dissemination of portfolio holdings information to entities listed above may occur less frequently than indicated (or not at all). Information will typically be provided on a real time basis or as soon thereafter as possible.

(2)   Information will typically be provided on a real time basis or as soon thereafter as possible.

(3)   This information will also be provided upon request from time to time.

(4)   With respect to the Core Plus Fixed Income, Emerging Markets Debt and Global Tactical Asset Allocation Portfolios, only.

In addition, the following insurance companies, which are deemed service providers to the Fund, receive Top Ten portfolio holdings information, on a quarterly basis, approximately 15 days after quarter end: AG Life Insurance Company of Delaware (formerly AIG), Allstate Life Insurance Company, Allstate Life Insurance Company of New York, American General Life Insurance Company, Ameriprise Financial, Ameritas Life Insurance Corp, Ameritas Life Insurance Corp of New York, Annuity Investors Life Insurance Company, Columbus Life Insurance Company, Connecticut General Life Insurance Company (CIGNA), Continental Assurance Company, Continental Casualty Company, CUNA Mutual Insurance Society, Empire Fidelity Investments Life Insurance Company, Fidelity Insurance Life Insurance Company, Fidelity Investments Life Insurance Company, First MetLife Investors Insurance Company, First Security Benefit Life Insurance & Annuity Company of New York, General American Life Insurance Company, Great-West Life & Annuity Insurance Company, Hartford Life Insurance Company, Integrity Life Insurance Company, Kemper Investors Life Insurance Company, Lincoln Life & Annuity Company of New York, Metlife Insurance Company of Connecticut, MetLife Investors USA Insurance Company, Metropolitan Life Insurance Company, Midland National Life Insurance Company, Minnesota Life Insurance Company, MONY Life Insurance Company, National Integrity Life Insurance Company, National Life Insurance Company, National Security Life and Annuity Company, Nationwide Life Insurance Company, New York Life Insurance Company, Ohio National Life Assurance Corporation, Philadelphia Financial Life Assurance Company, Protective Life & Annuity Insurance Company, Protective Life Insurance Company, Security Benefit Life Insurance Company, Sun Life Assurance Company of Canada (U.S.), Sun Life Insurance and Annuity Company of New York, The Lincoln National Life Insurance Company, The Ohio National Life Insurance Company, The Prudential Insurance Company of America, Transamerica Financial Life, Transamerica Life Insurance Company, Transamerica Occidental Life, United Life Annuity and Insurance Company (ING), Valley Forge Life Insurance Company and Western Reserve Life Insurance Company of Ohio. The Fund does not currently have non-disclosure agreements in place with these entities and therefore, these entities can only receive publicly available information.

All disclosures of non-public portfolio holdings information made to third-parties pursuant to the exemptions set forth in the Policy must be reviewed by MSIM's Legal and Compliance Division and approved by the Head of the Long-Only Business of MSIM. Disclosures made to third-parties in connection with (i) broker-dealer interest lists; (ii) shareholder in-kind distributions; (iii) attribution analyses; or (iv) transitions managers are pre-approved for purposes of the Policy. In addition, the following categories of third-parties that may receive non-public portfolio holdings information are also pre-approved provided that they enter into non-disclosure agreements (as discussed above): (i) fund rating agencies; (ii) information exchange subscribers; (iii) consultants and analysts (including defined benefit and defined contribution plan sponsors, and variable annuity providers); (iv) portfolio analytics providers; and (v) service providers.


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The Adviser and the Sub-Advisers shall report quarterly to the Board of Directors (or a designated committee thereof) at the next regularly scheduled meeting (i) any material information concerning all parties receiving non-public portfolio holdings information pursuant to an exemption; and (ii) any new non-disclosure agreements entered into during the reporting period. Procedures to monitor the use of such non-public portfolio holdings information include requiring annual certifications that the recipients have utilized such information only pursuant to the terms of the agreement between the recipient and the Adviser and, for those recipients receiving information electronically, acceptance of the information will constitute reaffirmation that the third-party expressly agrees to maintain the disclosed information in confidence and not to trade portfolio securities based on the nonpublic information.

GENERAL INFORMATION

Fund History

The Fund was incorporated pursuant to the laws of the State of Maryland on March 26, 1996 under the name Morgan Stanley Universal Funds, Inc. The Fund filed a registration statement with the SEC registering itself as an open-end management investment company offering diversified and non-diversified series under the 1940 Act and its shares under the 1933 Act and commenced operations on September 16, 1996. On December 1, 1998, the Fund changed its name to Morgan Stanley Dean Witter Universal Funds, Inc. Effective May 1, 2000, the Fund changed its name to The Universal Institutional Funds, Inc.

Description of Shares and Voting Rights

The Fund's Articles of Incorporation, as amended, permit the Directors to issue 11.5 billion shares of common stock, par value $.001 per share, from an unlimited number of classes of shares. Currently the Fund consists of shares of 11 Portfolios. Each Portfolio (with the exception of the Global Franchise, Global Real Estate and Small Company Growth Portfolios) offers Class I shares. In addition, all Portfolios offer Class II shares.

The shares of each Portfolio of the Fund, upon issuance, are fully paid and nonassessable, and have no preference as to conversion, exchange, dividends, retirement or other features. The shares of each Portfolio of the Fund have no pre-emptive rights. The shares of the Fund have non-cumulative voting rights, which means that the holders of more than 50% of the shares voting for the election of Directors can elect 100% of the Directors if they choose to do so. A shareholder is entitled to one vote for each full share held (and a fractional vote for each fractional share held), then standing in his name on the books of the Fund.

Shares of each Portfolio will be voted by the insurance company or qualified plans investing in such Portfolio based on instructions received from the contract holders having a voting interest in the underlying account. Shares for which timely instructions are not received generally will be voted by the insurance company or qualified plans in the same proportion as shares for which instructions have been timely received. Therefore, as a result of this proportional voting, the vote of a small number of contract holders could determine the outcome of a proposal subject to a shareholder vote.

Dividends and Capital Gains Distributions

The Fund's policy is to distribute at least annually substantially all of each Portfolio's net investment income, if any. The Fund may also distribute any net realized capital gains in the amount and at the times that are intended to eliminate income (including taxable gains) taxes imposed on the distributing Portfolio (see discussion under "Taxes" in this SAI). However, the Fund may also choose to retain net realized capital gains and pay taxes on such gains. The amounts of any income dividends or capital gains distributions cannot be predicted. Any dividend or distribution paid shortly after the purchase of shares of a Portfolio by an investor may

95



have the effect of reducing the per share NAV of that Portfolio by the per share amount of the dividend or distribution.

Independent Registered Public Accounting Firm

Ernst & Young LLP, located at 200 Clarendon Street, Boston, Massachusetts 02116-5021 serves as independent registered public accounting firm for the Fund and audits the annual financial statements of each Portfolio.

Legal Matters

Dechert LLP, located at 1095 Avenue of the Americas, New York, NY 10036-6797, acts as the Fund's legal counsel.

FINANCIAL STATEMENTS

The Portfolios' (except Global Infrastructure Portfolio) audited financial statements for the fiscal year ended December 31, 2013, including notes thereto, and the reports of Ernst & Young, LLP, an independent registered public accounting firm, are herein incorporated by reference to the Portfolios' (except Global Infrastructure Portfolio) Annual Reports to Shareholders. A copy of the Portfolios' (except Global Infrastructure Portfolio) Annual Reports to Shareholders must accompany the delivery of this SAI.

VIS Global Infrastructure's audited financial statements for the fiscal year ended December 31, 2013, including notes thereto, and the report of Ernst & Young LLP, an independent registered public accounting firm, are herein incorporated by reference to VIS Global Infrastructure's Annual Report to Shareholders. A copy of VIS Global Infrastructure's Annual Report to Shareholders must accompany the delivery of this SAI.

96




APPENDIX A

MORGAN STANLEY INVESTMENT MANAGEMENT
PROXY VOTING POLICY AND PROCEDURES

I. POLICY STATEMENT

Morgan Stanley Investment Management's ("MSIM") policy and procedures for voting proxies ("Policy") with respect to securities held in the accounts of clients applies to those MSIM entities that provide discretionary investment management services and for which an MSIM entity has authority to vote proxies. This Policy is reviewed and updated as necessary to address new and evolving proxy voting issues and standards.

The MSIM entities covered by this Policy currently include the following: Morgan Stanley AIP GP LP, Morgan Stanley Investment Management Inc., Morgan Stanley Investment Management Limited, Morgan Stanley Investment Management Company, Morgan Stanley Asset & Investment Trust Management Co., Limited, Morgan Stanley Investment Management Private Limited and Private Investment Partners Inc. (each an "MSIM Affiliate" and collectively referred to as the "MSIM Affiliates" or as "we" below).

Each MSIM Affiliate will use its best efforts to vote proxies as part of its authority to manage, acquire and dispose of account assets. With respect to the MSIM registered management investment companies (the "MSIM Funds"), each MSIM Affiliate will vote proxies under this Policy pursuant to authority granted under its applicable investment advisory agreement or, in the absence of such authority, as authorized by the Board of Directors/Trustees of the MSIM Funds. A MSIM Affiliate will not vote proxies unless the investment management or investment advisory agreement explicitly authorizes the MSIM Affiliate to vote proxies. MSIM Affiliates will vote proxies in a prudent and diligent manner and in the best interests of clients, including beneficiaries of and participants in a client's benefit plan(s) for which the MSIM Affiliates manage assets, consistent with the objective of maximizing long-term investment returns ("Client Proxy Standard"). In addition to voting proxies at portfolio companies, MSIM routinely engages with the management or board of companies in which we invest on a range of governance issues. Governance is a window into or proxy for management and board quality. MSIM engages with companies where we believe we can make a positive impact on the governance structure. MSIM's engagement process, through private communication with companies, allows us to understand the governance structure at investee companies and better inform our voting decisions. In certain situations, a client or its fiduciary may provide an MSIM Affiliate with a proxy voting policy. In these situations, the MSIM Affiliate will comply with the client's policy.

Proxy Research Services— ISS Governance Services ("ISS") and Glass Lewis (together with other proxy research providers as we may retain from time to time, the "Research Providers") are independent advisers that specialize in providing a variety of fiduciary-level proxy-related services to institutional investment managers, plan sponsors, custodians, consultants, and other institutional investors. The services provided include in-depth research, global issuer analysis, and voting recommendations. While we may review and utilize the recommendations of one or more Research Providers in making proxy voting decisions, we are in no way obligated to follow such recommendations. In addition to research, ISS provides vote execution, reporting, and recordkeeping services.

Voting Proxies for Certain Non-U.S. Companies— Voting proxies of companies located in some jurisdictions may involve several problems that can restrict or prevent the ability to vote such proxies or entail significant costs. These problems include, but are not limited to: (i) proxy statements and ballots being written in a language other than English; (ii) untimely and/or inadequate notice of shareholder meetings; (iii) restrictions on the ability of holders outside the issuer's jurisdiction of organization to exercise votes; (iv) requirements to vote proxies in person; (v) the imposition of restrictions on the sale of the securities for a period of time in proximity to the shareholder meeting; and (vi) requirements to provide local agents with power of attorney to facilitate our voting instructions. As a result, we vote clients' non-U.S. proxies on a best efforts basis only, after weighing the costs and benefits of voting such proxies, consistent with the Client Proxy Standard. ISS has been retained to provide assistance in connection with voting non-U.S. proxies.

II. GENERAL PROXY VOTING GUIDELINES

To promote consistency in voting proxies on behalf of its clients, we follow this Policy (subject to any exception set forth herein). The Policy addresses a broad range of issues, and provides general voting parameters on proposals that arise most frequently. However, details of specific proposals vary, and those details affect particular voting


A-1



decisions, as do factors specific to a given company. Pursuant to the procedures set forth herein, we may vote in a manner that is not in accordance with the following general guidelines, provided the vote is approved by the Proxy Review Committee (see Section III for description) and is consistent with the Client Proxy Standard. Morgan Stanley AIP GP LP will follow the procedures as described in Appendix A.

We endeavor to integrate governance and proxy voting policy with investment goals, using the vote to encourage portfolio companies to enhance long-term shareholder value and to provide a high standard of transparency such that equity markets can value corporate assets appropriately.

We seek to follow the Client Proxy Standard for each client. At times, this may result in split votes, for example when different clients have varying economic interests in the outcome of a particular voting matter (such as a case in which varied ownership interests in two companies involved in a merger results in different stakes in the outcome). We also may split votes at times based on differing views of portfolio managers.

We may abstain on matters for which disclosure is inadequate.

A. Routine Matters.

We generally support routine management proposals. The following are examples of routine management proposals:

•  Approval of financial statements and auditor reports if delivered with an unqualified auditor's opinion.

•  General updating/corrective amendments to the charter, articles of association or bylaws, unless we believe that such amendments would diminish shareholder rights.

•  Most proposals related to the conduct of the annual meeting, with the following exceptions. We generally oppose proposals that relate to "the transaction of such other business which may come before the meeting," and open-ended requests for adjournment. However, where management specifically states the reason for requesting an adjournment and the requested adjournment would facilitate passage of a proposal that would otherwise be supported under this Policy (i.e. an uncontested corporate transaction), the adjournment request will be supported.

We generally support shareholder proposals advocating confidential voting procedures and independent tabulation of voting results.

B. Board of Directors.

1.  Election of directors: Votes on board nominees can involve balancing a variety of considerations. In vote decisions, we may take into consideration whether the company has a majority voting policy in place that we believe makes the director vote more meaningful. In the absence of a proxy contest, we generally support the board's nominees for director except as follows:

a.  We consider withholding support from or voting against a nominee if we believe a direct conflict exists between the interests of the nominee and the public shareholders, including failure to meet fiduciary standards of care and/or loyalty. We may oppose directors where we conclude that actions of directors are unlawful, unethical or negligent. We consider opposing individual board members or an entire slate if we believe the board is entrenched and/or dealing inadequately with performance problems; if we believe the board is acting with insufficient independence between the board and management; or if we believe the board has not been sufficiently forthcoming with information on key governance or other material matters.

b.  We consider withholding support from or voting against interested directors if the company's board does not meet market standards for director independence, or if otherwise we believe board independence is insufficient. We refer to prevalent market standards as promulgated by a stock exchange or other authority within a given market (e.g., New York Stock Exchange or Nasdaq rules for most U.S. companies, and The Combined Code on Corporate Governance in the United Kingdom). Thus, for an NYSE company with no controlling shareholder, we would expect that at a minimum a majority of directors should be independent as defined by NYSE. Where we view market standards as inadequate, we may withhold votes based on stronger independence standards. Market standards notwithstanding, we generally do not view long board tenure alone as a basis to classify a director as non-independent.


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i.  At a company with a shareholder or group that controls the company by virtue of a majority economic interest in the company, we have a reduced expectation for board independence, although we believe the presence of independent directors can be helpful, particularly in staffing the audit committee, and at times we may withhold support from or vote against a nominee on the view the board or its committees are not sufficiently independent. In markets where board independence is not the norm (e.g. Japan), however, we consider factors including whether a board of a controlled company includes independent members who can be expected to look out for interests of minority holders.

ii.  We consider withholding support from or voting against a nominee if he or she is affiliated with a major shareholder that has representation on a board disproportionate to its economic interest.

c.  Depending on market standards, we consider withholding support from or voting against a nominee who is interested and who is standing for election as a member of the company's compensation/remuneration, nominating/governance or audit committee.

d.  We consider withholding support or voting against nominees if the term for which they are nominated is excessive. We consider this issue on a market-specific basis.

e.  We consider withholding support from or voting against nominees if, in our view, there has been insufficient board renewal (turnover), particularly in the context of extended poor company performance.

f.  We consider withholding support from or voting against a nominee standing for election if the board has not taken action to implement generally accepted governance practices for which there is a "bright line" test. For example, in the context of the U.S. market, failure to eliminate a dead hand or slow hand poison pill would be seen as a basis for opposing one or more incumbent nominees.

g.  In markets that encourage designated audit committee financial experts, we consider voting against members of an audit committee if no members are designated as such. We also consider voting against the audit committee members if the company has faced financial reporting issues and/or does not put the auditor up for ratification by shareholders.

h.  We believe investors should have the ability to vote on individual nominees, and may abstain or vote against a slate of nominees where we are not given the opportunity to vote on individual nominees.

i.  We consider withholding support from or voting against a nominee who has failed to attend at least 75% of the nominee's board and board committee meetings within a given year without a reasonable excuse. We also consider opposing nominees if the company does not meet market standards for disclosure on attendance.

j.  We consider withholding support from or voting against a nominee who appears overcommitted, particularly through service on an excessive number of boards. Market expectations are incorporated into this analysis; for U.S. boards, we generally oppose election of a nominee who serves on more than six public company boards (excluding investment companies), although we may reference National Association of Corporate Directors guidance suggesting that public company CEOs, for example, should serve no more than two outside boards given the level of time commitment required in their primary job.

2.  Discharge of directors' duties: In markets where an annual discharge of directors' responsibility is a routine agenda item, we generally support such discharge. However, we may vote against discharge or abstain from voting where there are serious findings of fraud or other unethical behavior for which the individual bears responsibility. The annual discharge of responsibility represents shareholder approval of disclosed actions taken by the board during the year and may make future shareholder action against the board difficult to pursue.

3.  Board independence: We generally support U.S. shareholder proposals requiring that a certain percentage (up to 66 2/3%) of the company's board members be independent directors, and promoting all-independent audit, compensation and nominating/governance committees.


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4.  Board diversity: We consider on a case-by-case basis shareholder proposals urging diversity of board membership with respect to social, religious or ethnic group.

5.  Majority voting: We generally support proposals requesting or requiring majority voting policies in election of directors, so long as there is a carve-out for plurality voting in the case of contested elections.

6.  Proxy access: We consider on a case-by-case basis shareholder proposals on particular procedures for inclusion of shareholder nominees in company proxy statements.

7.  Reimbursement for dissident nominees: We generally support well-crafted U.S. shareholder proposals that would provide for reimbursement of dissident nominees elected to a board, as the cost to shareholders in electing such nominees can be factored into the voting decision on those nominees.

8.  Proposals to elect directors more frequently: In the U.S. public company context, we usually support shareholder and management proposals to elect all directors annually (to "declassify" the board), although we make an exception to this policy where we believe that long-term shareholder value may be harmed by this change given particular circumstances at the company at the time of the vote on such proposal. As indicated above, outside the U.S., we generally support greater accountability to shareholders that comes through more frequent director elections, but recognize that many markets embrace longer term lengths, sometimes for valid reasons given other aspects of the legal context in electing boards.

9.  Cumulative voting: We generally support proposals to eliminate cumulative voting in the U.S. market context. (Cumulative voting provides that shareholders may concentrate their votes for one or a handful of candidates, a system that can enable a minority bloc to place representation on a board.) U.S. proposals to establish cumulative voting in the election of directors generally will not be supported.

10.  Separation of Chairman and CEO positions: We vote on shareholder proposals to separate the Chairman and CEO positions and/or to appoint an independent Chairman based in part on prevailing practice in particular markets, since the context for such a practice varies. In many non-U.S. markets, we view separation of the roles as a market standard practice, and support division of the roles in that context. In the U.S., we consider such proposals on a case-by-case basis, considering, among other things, the existing board leadership structure, company performance, and any other evidence of entrenchment or perceived risk that power is overly concentrated in a single individual.

11.  Director retirement age and term limits: Proposals setting or recommending director retirement ages or director term limits are voted on a case-by-case basis that includes consideration of company performance, the rate of board renewal, evidence of effective individual director evaluation processes, and any indications of entrenchment.

12.  Proposals to limit directors' liability and/or broaden indemnification of officers and directors. Generally, we will support such proposals provided that an individual is eligible only if he or she has not acted in bad faith, with gross negligence or with reckless disregard of their duties.

C. Statutory auditor boards

The statutory auditor board, which is separate from the main board of directors, plays a role in corporate governance in several markets. These boards are elected by shareholders to provide assurance on compliance with legal and accounting standards and the company's articles of association. We generally vote for statutory auditor nominees if they meet independence standards. In markets that require disclosure on attendance by internal statutory auditors, however, we consider voting against nominees for these positions who failed to attend at least 75% of meetings in the previous year. We also consider opposing nominees if the company does not meet market standards for disclosure on attendance.

D. Corporate transactions and proxy fights.

We examine proposals relating to mergers, acquisitions and other special corporate transactions (i.e., takeovers, spin-offs, sales of assets, reorganizations, restructurings and recapitalizations) on a case-by-case basis in the interests of each fund or other account. Proposals for mergers or other significant transactions that are friendly and approved by the Research Providers usually are supported if there is no portfolio manager objection. We also analyze proxy contests on a case-by-case basis.


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E. Changes in capital structure.

1.  We generally support the following:

•  Management and shareholder proposals aimed at eliminating unequal voting rights, assuming fair economic treatment of classes of shares we hold.

•  U.S. management proposals to increase the authorization of existing classes of common stock (or securities convertible into common stock) if: (i) a clear business purpose is stated that we can support and the number of shares requested is reasonable in relation to the purpose for which authorization is requested; and/or (ii) the authorization does not exceed 100% of shares currently authorized and at least 30% of the total new authorization will be outstanding. (We consider proposals that do not meet these criteria on a case-by-case basis.)

•  U.S. management proposals to create a new class of preferred stock or for issuances of preferred stock up to 50% of issued capital, unless we have concerns about use of the authority for anti-takeover purposes.

•  Proposals in non-U.S. markets that in our view appropriately limit potential dilution of existing shareholders. A major consideration is whether existing shareholders would have preemptive rights for any issuance under a proposal for standing share issuance authority. We generally consider market-specific guidance in making these decisions; for example, in the U.K. market, we usually follow Association of British Insurers' ("ABI") guidance, although company-specific factors may be considered and for example, may sometimes lead us to voting against share authorization proposals even if they meet ABI guidance.

•  Management proposals to authorize share repurchase plans, except in some cases in which we believe there are insufficient protections against use of an authorization for anti-takeover purposes.

•  Management proposals to reduce the number of authorized shares of common or preferred stock, or to eliminate classes of preferred stock.

•  Management proposals to effect stock splits.

•  Management proposals to effect reverse stock splits if management proportionately reduces the authorized share amount set forth in the corporate charter. Reverse stock splits that do not adjust proportionately to the authorized share amount generally will be approved if the resulting increase in authorized shares coincides with the proxy guidelines set forth above for common stock increases.

•  Management dividend payout proposals, except where we perceive company payouts to shareholders as inadequate.

2.  We generally oppose the following (notwithstanding management support):

•  Proposals to add classes of stock that would substantially dilute the voting interests of existing shareholders.

•  Proposals to increase the authorized or issued number of shares of existing classes of stock that are unreasonably dilutive, particularly if there are no preemptive rights for existing shareholders. However, depending on market practices, we consider voting for proposals giving general authorization for issuance of shares not subject to pre-emptive rights if the authority is limited.

•  Proposals that authorize share issuance at a discount to market rates, except where authority for such issuance is de minimis, or if there is a special situation that we believe justifies such authorization (as may be the case, for example, at a company under severe stress and risk of bankruptcy).

•  Proposals relating to changes in capitalization by 100% or more.

We consider on a case-by-case basis shareholder proposals to increase dividend payout ratios, in light of market practice and perceived market weaknesses, as well as individual company payout history and current circumstances. For example, currently we perceive low payouts to shareholders as a concern at some Japanese companies, but may deem a low payout ratio as appropriate for a growth company making good use of its cash, notwithstanding the broader market concern.


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F. Takeover Defenses and Shareholder Rights.

1.  Shareholder rights plans: We generally support proposals to require shareholder approval or ratification of shareholder rights plans (poison pills). In voting on rights plans or similar takeover defenses, we consider on a case-by-case basis whether the company has demonstrated a need for the defense in the context of promoting long-term share value; whether provisions of the defense are in line with generally accepted governance principles in the market (and specifically the presence of an adequate qualified offer provision that would exempt offers meeting certain conditions from the pill); and the specific context if the proposal is made in the midst of a takeover bid or contest for control.

2.  Supermajority voting requirements: We generally oppose requirements for supermajority votes to amend the charter or bylaws, unless the provisions protect minority shareholders where there is a large shareholder. In line with this view, in the absence of a large shareholder we support reasonable shareholder proposals to limit such supermajority voting requirements.

3.  Shareholder right to call meetings: We consider proposals to enhance a shareholder's right to call a special meeting on a case-by-case basis. At large-cap U.S. companies, we generally support efforts to establish the rights of holders of 10% or more of shares to call special meetings, unless the board or state law has a set policy or law establishing such rights at a threshold that we believe to be acceptable.

4.  Written consent rights: In the U.S. context, we examine proposals for shareholder written consent rights on a case-by-case basis.

5.  Reincorporation: We consider management and shareholder proposals to reincorporate to a different jurisdiction on a case-by-case basis. We oppose such proposals if we believe the main purpose is to take advantage of laws or judicial precedents that reduce shareholder rights.

6.  Anti-greenmail provisions: Proposals relating to the adoption of anti-greenmail provisions will be supported, provided that the proposal: (i) defines greenmail; (ii) prohibits buyback offers to large block holders (holders of at least 1% of the outstanding shares and in certain cases, a greater amount) not made to all shareholders or not approved by disinterested shareholders; and (iii) contains no anti-takeover measures or other provisions restricting the rights of shareholders.

7.  Bundled proposals: We may consider opposing or abstaining on proposals if disparate issues are "bundled" and presented for a single vote.

G. Auditors.

We generally support management proposals for selection or ratification of independent auditors. However, we may consider opposing such proposals with reference to incumbent audit firms if the company has suffered from serious accounting irregularities and we believe rotation of the audit firm is appropriate, or if fees paid to the auditor for non-audit-related services are excessive. Generally, to determine if non-audit fees are excessive, a 50% test will be applied (i.e., non-audit-related fees should be less than 50% of the total fees paid to the auditor). We generally vote against proposals to indemnify auditors.

H. Executive and Director Remuneration.

1.  We generally support the following:

•  Proposals for employee equity compensation plans and other employee ownership plans, provided that our research does not indicate that approval of the plan would be against shareholder interest. Such approval may be against shareholder interest if it authorizes excessive dilution and shareholder cost, particularly in the context of high usage ("run rate") of equity compensation in the recent past; or if there are objectionable plan design and provision.

•  Proposals relating to fees to outside directors, provided the amounts are not excessive relative to other companies in the country or industry, and provided that the structure is appropriate within the market context. While stock-based compensation to outside directors is positive if moderate and appropriately structured, we are wary of significant stock option awards or other performance-based awards for outside directors, as well as provisions that could result in significant forfeiture of value on a director's decision to resign from a board (such forfeiture can undercut director independence).


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•  Proposals for employee stock purchase plans that permit discounts, but only for grants that are part of a broad-based employee plan, including all non-executive employees, and only if the discounts are limited to a reasonable market standard or less.

•  Proposals for the establishment of employee retirement and severance plans, provided that our research does not indicate that approval of the plan would be against shareholder interest.

2.  We generally oppose retirement plans and bonuses for non-executive directors and independent statutory auditors.

3.  In the U.S. context, we generally vote against shareholder proposals requiring shareholder approval of all severance agreements, but we generally support proposals that require shareholder approval for agreements in excess of three times the annual compensation (salary and bonus). We generally oppose shareholder proposals that would establish arbitrary caps on pay. We consider on a case-by-case basis shareholder proposals that seek to limit Supplemental Executive Retirement Plans (SERPs), but support such proposals where we consider SERPs to be excessive.

4.  Shareholder proposals advocating stronger and/or particular pay-for-performance models will be evaluated on a case-by-case basis, with consideration of the merits of the individual proposal within the context of the particular company and its labor markets, and the company's current and past practices. While we generally support emphasis on long-term components of senior executive pay and strong linkage of pay to performance, we consider factors including whether a proposal may be overly prescriptive, and the impact of the proposal, if implemented as written, on recruitment and retention.

5.  We generally support proposals advocating reasonable senior executive and director stock ownership guidelines and holding requirements for shares gained in executive equity compensation programs.

6.  We generally support shareholder proposals for reasonable "claw-back" provisions that provide for company recovery of senior executive bonuses to the extent they were based on achieving financial benchmarks that were not actually met in light of subsequent restatements.

7.  Management proposals effectively to re-price stock options are considered on a case-by-case basis. Considerations include the company's reasons and justifications for a re-pricing, the company's competitive position, whether senior executives and outside directors are excluded, potential cost to shareholders, whether the re-pricing or share exchange is on a value-for-value basis, and whether vesting requirements are extended.

8.  Say-on-Pay: We consider proposals relating to an advisory vote on remuneration on a case-by-case basis. Considerations include a review of the relationship between executive remuneration and performance based on operating trends and total shareholder return over multiple performance periods. In addition, we review remuneration structures and potential poor pay practices, including relative magnitude of pay, discretionary bonus awards, tax gross ups, change-in-control features, internal pay equity and peer group construction. As long-term investors, we support remuneration policies that align with long-term shareholder returns.

I. Social, Political and Environmental Issues. Shareholders in the U.S. and certain other markets submit proposals encouraging changes in company disclosure and practices related to particular corporate, social, political and environmental matters. We consider how to vote on the proposals on a case-by-case basis to determine likely impacts on shareholder value. We seek to balance concerns on reputational and other risks that lie behind a proposal against costs of implementation, while considering appropriate shareholder and management prerogatives. We may abstain from voting on proposals that do not have a readily determinable financial impact on shareholder value. We support proposals that, if implemented, would enhance useful disclosure, but we generally vote against proposals requesting reports that we believe are duplicative, related to matters not material to the business, or that would impose unnecessary or excessive costs. We believe that certain social and environmental shareholder proposals may intrude excessively on management prerogatives, which can lead us to oppose them.

J. Fund of Funds. Certain Funds advised by an MSIM Affiliate invest only in other MSIM Funds. If an underlying fund has a shareholder meeting, in order to avoid any potential conflict of interest, such proposals will be voted in the same proportion as the votes of the other shareholders of the underlying fund, unless otherwise determined by the Proxy Review Committee. Other MSIM Funds invest in unaffiliated funds. If an unaffiliated underlying fund has a shareholder meeting and the MSIM Fund owns more than 25% of the voting shares of the underlying fund,

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the MSIM Fund will vote its shares in the unaffiliated underlying fund in the same proportion as the votes of the other shareholders of the underlying fund.

III. ADMINISTRATION OF POLICY

The MSIM Proxy Review Committee (the "Committee") has overall responsibility for the Policy. The Committee, which is appointed by MSIM's Long-Only Executive Committee, consists of investment professionals who represent the different investment disciplines and geographic locations of the firm, and is chaired by the director of the Corporate Governance Team ("CGT"). Because proxy voting is an investment responsibility and impacts shareholder value, and because of their knowledge of companies and markets, portfolio managers and other members of investment staff play a key role in proxy voting, although the Committee has final authority over proxy votes.

The CGT Director is responsible for identifying issues that require Committee deliberation or ratification. The CGT, working with advice of investment teams and the Committee, is responsible for voting on routine items and on matters that can be addressed in line with these Policy guidelines. The CGT has responsibility for voting case-by-case where guidelines and precedent provide adequate guidance.

The Committee will periodically review and have the authority to amend, as necessary, the Policy and establish and direct voting positions consistent with the Client Proxy Standard.

CGT and members of the Committee may take into account Research Providers' recommendations and research as well as any other relevant information they may request or receive, including portfolio manager and/or analyst comments and research, as applicable. Generally, proxies related to securities held in accounts that are managed pursuant to quantitative, index or index-like strategies ("Index Strategies") will be voted in the same manner as those held in actively managed accounts, unless economic interests of the accounts differ. Because accounts managed using Index Strategies are passively managed accounts, research from portfolio managers and/or analysts related to securities held in these accounts may not be available. If the affected securities are held only in accounts that are managed pursuant to Index Strategies, and the proxy relates to a matter that is not described in this Policy, the CGT will consider all available information from the Research Providers, and to the extent that the holdings are significant, from the portfolio managers and/or analysts.

A. Committee Procedures

The Committee meets at least quarterly and reviews and considers changes to the Policy at least annually. Through meetings and/or written communications, the Committee is responsible for monitoring and ratifying "split votes" (i.e., allowing certain shares of the same issuer that are the subject of the same proxy solicitation and held by one or more MSIM portfolios to be voted differently than other shares) and/or "override voting" (i.e., voting all MSIM portfolio shares in a manner contrary to the Policy). The Committee will review developing issues and approve upcoming votes, as appropriate, for matters as requested by CGT.

The Committee reserves the right to review voting decisions at any time and to make voting decisions as necessary to ensure the independence and integrity of the votes.

B. Material Conflicts of Interest

In addition to the procedures discussed above, if the CGT Director determines that an issue raises a material conflict of interest, the CGT Director may request a special committee to review, and recommend a course of action with respect to, the conflict(s) in question ("Special Committee").

A potential material conflict of interest could exist in the following situations, among others:

1.  The issuer soliciting the vote is a client of MSIM or an affiliate of MSIM and the vote is on a matter that materially affects the issuer.

2.  The proxy relates to Morgan Stanley common stock or any other security issued by Morgan Stanley or its affiliates except if echo voting is used, as with MSIM Funds, as described herein.

3.  Morgan Stanley has a material pecuniary interest in the matter submitted for a vote (e.g., acting as a financial advisor to a party to a merger or acquisition for which Morgan Stanley will be paid a success fee if completed).

If the CGT Director determines that an issue raises a potential material conflict of interest, depending on the facts and circumstances, the issue will be addressed as follows:


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1.  If the matter relates to a topic that is discussed in this Policy, the proposal will be voted as per the Policy.

2.  If the matter is not discussed in this Policy or the Policy indicates that the issue is to be decided case-by-case, the proposal will be voted in a manner consistent with the Research Providers, provided that all the Research Providers consulted have the same recommendation, no portfolio manager objects to that vote, and the vote is consistent with MSIM's Client Proxy Standard.

3.  If the Research Providers' recommendations differ, the CGT Director will refer the matter to a Special Committee to vote on the proposal, as appropriate.

Any Special Committee shall be comprised of the CGT Director and at least two portfolio managers (preferably members of the Committee) as approved by the Committee. The CGT Director may request non-voting participation by MSIM's General Counsel or his/her designee and the Chief Compliance Officer or his/her designee. In addition to the research provided by Research Providers, the Special Committee may request analysis from MSIM Affiliate investment professionals and outside sources to the extent it deems appropriate.

C. Proxy Voting Reporting

The CGT will document in writing all Committee and Special Committee decisions and actions, which documentation will be maintained by the CGT for a period of at least six years. To the extent these decisions relate to a security held by an MSIM Fund, the CGT will report the decisions to each applicable Board of Trustees/Directors of those Funds at each Board's next regularly scheduled Board meeting. The report will contain information concerning decisions made during the most recently ended calendar quarter immediately preceding the Board meeting.

MSIM will promptly provide a copy of this Policy to any client requesting it. MSIM will also, upon client request, promptly provide a report indicating how each proxy was voted with respect to securities held in that client's account.

MSIM's Legal Department is responsible for filing an annual Form N-PX on behalf of each MSIM Fund for which such filing is required, indicating how all proxies were voted with respect to such Fund's holdings.


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APPENDIX A

The following procedures apply to accounts managed by Morgan Stanley AIP GP LP and Private Investment Partners Inc. ("AIP"): (i) closed-end funds registered under the Investment Company Act of 1940, as amended, (ii) separate accounts and (iii) unregistered funds.

Generally, AIP will follow the guidelines set forth in Section II of MSIM's Proxy Voting Policy and Procedures. To the extent that such guidelines do not provide specific direction, or AIP determines that consistent with the Client Proxy Standard, the guidelines should not be followed, the Proxy Review Committee has delegated the voting authority to vote securities held by accounts managed by AIP to the Fund of Hedge Funds investment team, the Private Equity Fund of Funds investment team or the Private Equity Real Estate Fund of Funds investment team of AIP. A summary of decisions made by the investment teams will be made available to the Proxy Review Committee for its information at the next scheduled meeting of the Proxy Review Committee.

In certain cases, AIP may determine to abstain from determining (or recommending) how a proxy should be voted (and therefore abstain from voting such proxy or recommending how such proxy should be voted), such as where the expected cost of giving due consideration to the proxy does not justify the potential benefits to the affected account(s) that might result from adopting or rejecting (as the case may be) the measure in question.

Waiver of Voting Rights

For regulatory reasons, AIP may either 1) invest in a class of securities of an underlying fund (the "Fund") that does not provide for voting rights; or 2) waive 100% of its voting rights with respect to the following:

1.  Any rights with respect to the removal or replacement of a director, general partner, managing member or other person acting in a similar capacity for or on behalf of the Fund (each individually a "Designated Person," and collectively, the "Designated Persons"), which may include, but are not limited to, voting on the election or removal of a Designated Person in the event of such Designated Person's death, disability, insolvency, bankruptcy, incapacity, or other event requiring a vote of interest holders of the Fund to remove or replace a Designated Person; and

2.  Any rights in connection with a determination to renew, dissolve, liquidate, or otherwise terminate or continue the Fund, which may include, but are not limited to, voting on the renewal, dissolution, liquidation, termination or continuance of the Fund upon the occurrence of an event described in the Fund's organizational documents; provided , however , that, if the Fund's organizational documents require the consent of the Fund's general partner or manager, as the case may be, for any such termination or continuation of the Fund to be effective, then AIP may exercise its voting rights with respect to such matter.

Ratified by the Morgan Stanley Funds Board on October 2-3, 2013.


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APPENDIX B — DESCRIPTION OF RATINGS

I.   Excerpts from Moody's Investors Service, Inc.'s Corporate Bond Ratings:

Aaa: Judged to be of the highest quality with minimal credit risk;

Aa: judged to be of high quality and are subject to very low credit risk;

A: judged to be upper-medium grade obligations, subject to low credit risk;

Baa: judged to be medium-grade obligations and subject to moderate credit risk and as such may possess certain speculative characteristics;

Ba: judged to be speculative and are subject to substantial credit risk;

B: considered speculative and are subject to high credit risk;

Caa: judged to be of poor standing and are subject to very high credit risk;

Ca: highly speculative and are likely in, or very near, default, with some prospect of recovery of principal and interest;

C: the lowest rated and are typically in default, with little prospect for recovery of principal or interest.

Note: Moody's applies numerical modifiers, 1, 2 and 3 in each generic rating classification from Aa through Caa in its corporate bond rating system. The modifier 1 indicates that the obligation ranks in the higher end of its generic rating category; the modifier 2 indicates a mid-range ranking; and the modifier 3 indicates a ranking in the lower end of that generic rating category.

II.   Excerpts from Standard & Poor's Rating Group's Corporate Bond Ratings:

AAA: Highest rating assigned for an obligation; obligor's capacity to meet its financial commitment on the obligation is extremely strong;

AA: obligation differs from the highest-rated obligations only to a small degree; obligor's capacity to meet its financial commitment on the obligation is very strong;

A: obligation is somewhat more susceptible to the adverse effects of changes in circumstances and economic conditions than obligations in higher-rated categories; obligor's capacity to meet its financial commitment on the obligation is still strong;

BBB: obligation exhibits adequate protection parameters; adverse economic conditions or changing circumstances are more likely to lead to a weakened capacity of the obligor to meet its financial commitment on the obligation;

BB, B, CCC, CC, C: obligations rated BB, B, CCC, CC and C are regarded as having significant speculative characteristics. BB indicates the least degree of speculation and C the highest. While such obligations will likely have some quality and protective characteristics, these may be outweighed by large uncertainties or major exposures to adverse conditions;

BB: obligation is less vulnerable to nonpayment than other speculative issues; it faces major ongoing uncertainties or exposure to adverse business, financial, or economic conditions which could lead to the obligor's inadequate capacity to meet its financial commitment on the obligation;

B: obligation is more vulnerable to nonpayment than obligations rated BB, but the obligor currently has the capacity to meet its financial commitment on the obligation; adverse business, financial, or economic conditions will likely impair the obligor's capacity or willingness to meet its financial commitment on the obligation;

CCC: obligation is currently vulnerable to nonpayment and is dependent upon favorable business, financial, and economic conditions for the obligor to meet its financial commitment on the obligation; in the event of


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adverse business, financial, or economic conditions, the obligor is not likely to have the capacity to meet its financial commitment on the obligation;

CC: obligation is currently highly vulnerable to nonpayment; default has not yet occurred, but Standard & Poor's expects default to be a virtual certainty, regardless of the anticipated time to default;

C: currently highly vulnerable to nonpayment,and the obligation is expected to have lower relative seniority or lower ultimate recovery compared to obligations that are rated higher;

D: obligation is in payment default. The D rating category is used when payments on an obligation are not made on the date due even if the applicable grace period has not expired, unless Standard & Poor's believes that such payments will be made within five business days. The D rating also will be used upon the filing of a bankruptcy petition or the taking of a similar action if payments on an obligation are jeopardized.

Plus (+) or minus (-): The ratings from AA to CCC may be modified by the addition of a plus or minus sign to show relative standing within the major rating categories.

NR: Indicates that no rating has been requested, or that there is insufficient information on which to base a rating, or that Standard & Poor's does not rate a particular obligation as a matter of policy.

III.   Excerpts from Fitch, Inc.'s Corporate Bond Ratings:

AAA: Highest credit quality; denotes the lowest expectation of credit risk; assigned only in case of exceptionally strong capacity for payment of financial commitments. This capacity is highly unlikely to be adversely affected by foreseeable events.

AA: Very high credit quality; denotes expectations of very low credit risk; indicate very strong capacity for payment of financial commitments. This capacity is not significantly vulnerable to foreseeable events.

A: High credit quality; denotes expectations of low credit risk. The capacity for payment of financial commitments is considered strong. This capacity may, nevertheless, be more vulnerable to changes in circumstances or in economic conditions than is the case for higher ratings.

BBB: Good credit quality; indicates that expectations of credit risk are currently low. The capacity for payment of financial commitments is considered adequate but adverse changes in circumstances and economic conditions are more likely to impair this capacity. This is the lowest investment grade category.

BB: Speculative; indicates an elevated vulnerability to credit risk, particularly in the event of adverse changes in business or economic conditions over time; however, business or financial flexibility exists which supports the servicing of financial commitments. Securities rated in this category are not investment grade.

B: Highly speculative; indicates that significant credit risk is present, but a limited margin of safety remains. Financial commitments are currently being met; however, capacity for continued payment is vulnerable to deterioration in the business and economic environment.

CCC: Substantial credit risk; default is a real possibility.

CC: Very high levels of credit risk; default of some kind appears probable.

C: Exceptionally high levels of credit risk; default is imminent or inevitable, or the issuer is in standstill.

RD: Indicates an issuer that in Fitch's opinion has experienced an uncured payment default on a bond, loan or other material financial obligation but which has not entered into bankruptcy filings, administration, receivership, liquidation or other formal winding-up procedure, and which has not otherwise ceased business.

D: Indicates an issuer that in Fitch Ratings' opinion has entered into bankruptcy filings, administration, receivership, liquidation or other formal winding-up procedure, or which has otherwise ceased business.


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The modifiers "+" or "-" may be appended to a rating to denote relative status within major rating categories. Such suffixes are not added to the AAA Long-Term rating category or to categories below CCC.

IV.   Excerpts from Moody's Investors Service, Inc.'s Preferred Stock Ratings:

aaa: An issue which is rated aaa is considered to be a top-quality preferred stock. This rating indicates good asset protection and the least risk of dividend impairment within the universe of preferred stocks.

aa: An issue which is rated aa is considered a high-grade preferred stock. This rating indicates that there is reasonable assurance that earnings and asset protection will remain relatively well maintained in the foreseeable future.

a: An issue which is rated a is considered to be an upper-medium grade preferred stock. While risks are judged to be somewhat greater than in the aaa and aa classifications, earnings and asset protection are, nevertheless, expected to be maintained at adequate levels.

baa: An issue which is rated baa is considered to be medium-grade preferred stock, neither highly protected nor poorly secured. Earnings and asset protection appear adequate at present but may be questionable over any great length of time.

ba: An issue which is rated ba is considered to have speculative elements and its future cannot be considered well assured. Earnings and asset protection may be very moderate and not well safeguarded during adverse periods. Uncertainty of position characterizes preferred stocks in this class.

b: An issue which is rated b generally lacks the characteristics of a desirable investment. Assurance of dividend payments and maintenance of other terms of the issue over any long period of time may be small.

caa: An issue which is rated caa is likely to be in arrears on dividend payments. This rating designation does not purport to indicate the future status of payments.

ca: An issue which is rated ca is speculative in a high degree and is likely to be in arrears on dividends with little likelihood of eventual payments.

c: This is the lowest rated class of preferred or preference stock. Issues so rated can be regarded as having extremely poor prospects of ever attaining any real investment standing.

Note: Moody's may apply numerical modifiers 1, 2 and 3 in each rating classification. The modifier 1 indicates that the security ranks in the higher end of its generic rating category; the modifier 2 indicates a mid-range ranking; and the modifier 3 indicates that the issue ranks in the lower end of its generic rating category.

V.   Excerpts from Standard & Poor's Rating Group's Preferred Stock Ratings:

AAA: This is the highest rating that may be assigned by S&P to a preferred stock issue and indicates an extremely strong capacity to pay the preferred stock obligations.

AA: A preferred stock issue rated AA also qualifies as a high-quality fixed-income security. The capacity to pay preferred stock obligations is very strong, although not as overwhelming as for issues rated AAA.

A: An issue rated A is backed by a sound capacity to pay the preferred stock obligations, although it is somewhat more susceptible to the adverse effects of changes in circumstances and economic conditions.

BBB: An issue rated BBB is regarded as backed by an adequate capacity to pay the preferred stock obligations. Whereas it normally exhibits adequate protection parameters, adverse economic conditions or changing circumstances are more likely to lead to a weakened capacity to make payments for a preferred stock in this category than for issues in the A category.

BB, B, CCC: Preferred stock rated BB, B, and CCC are regarded, on balance, as predominantly speculative with respect to the issuer's capacity to pay preferred stock obligations. BB indicates the lowest degree of


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speculation and CCC the highest degree of speculation. While such issues will likely have some quality and protective characteristics, these are outweighed by large uncertainties of major risk exposures to adverse conditions.

CC: The rating CC is reserved for a preferred stock in arrears on dividends or sinking fund payments but that is currently paying.

C: A preferred stock rated C is a non-paying issue.

D: A preferred stock rated D is a non-paying issue with the issuer in default on debt instruments.

Plus (+) or Minus (-): The ratings from AA to CCC may be modified by the addition of a plus or minus sign to show relative standing within the major rating categories.

NR: Indicates that no rating has been requested, that there is insufficient information on which to base a rating, or that S&P does not rate a particular type of obligation as a matter of policy.

VI.   Excerpts from Fitch, Inc's Preferred Stock Ratings:

AAA: These preferred stocks are considered to be investment grade and of the highest credit quality. The obligor has an exceptionally strong capacity for payment of financial commitments, which is unlikely to be adversely affected by foreseeable events.

AA: These preferred stocks are considered to be investment grade and of very high credit quality. The obligor's capacity for payment of financial commitments is very strong and is not significantly vulnerable to foreseeable events.

A: These preferred stocks are considered to be investment grade and of high credit quality. The obligor's capacity for payment of financial commitments is considered to be strong, but may be more vulnerable to adverse changes in economic conditions and circumstances than preferred stocks with higher ratings.

BBB: These preferred stocks are considered to be investment grade and of good credit quality. The obligor's capacity for payment of financial commitments is considered to be adequate. Adverse changes in economic conditions and circumstances, however, are more likely to impair this capacity.

BB: These preferred stocks are considered speculative and have an elevated vulnerability to default risk, particularly in the event of adverse changes in business or economic conditions over time. However, business or financial flexibility exists which supports the servicing of financial commitments.

B: These preferred stocks are considered highly speculative. While preferred in this class are currently meeting financial commitments, the capacity for continued timely payment is vulnerable to deterioration in the business and economic environment.

CCC: These preferred stocks are considered to have substantial credit risk. Default is a real possibility.

CC: These preferred stocks are considered to have very high levels of credit risk. Default of some kind appears probable.

C: These preferred stocks are considered to have very high levels of credit risk. Default is imminent or inevitable, or the issuer is in standstill.

D: Default indicates an issuer that in Fitch Ratings' opinion has entered into bankruptcy filings, administration, receivership, liquidation or other formal winding-up procedure, or which has otherwise ceased business.

Default ratings are not assigned prospectively to entities or their obligations; within this context, non-payment on an instrument that contains a deferral feature or grace period will generally not be considered a


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default until after the expiration of the deferral or grace period, unless a default is otherwise driven by bankruptcy or other similar circumstance, or by a distressed debt exchange.

"Imminent" default typically refers to the occasion where a payment default has been intimated by the issuer, and is all but inevitable. This may, for example, be where an issuer has missed a scheduled payment, but (as is typical) has a grace period during which it may cure the payment default. Another alternative would be where an issuer has formally announced a distressed debt exchange, but the date of the exchange still lies several days or weeks in the immediate future. In all cases, the assignment of a default rating reflects the agency's opinion as to the most appropriate rating category consistent with the rest of its universe of ratings, and may differ from the definition of default under the terms of an issuer's financial obligations or local commercial practice.

The modifiers "+" or "-" may be appended to a rating to denote relative status within major rating categories. Such suffixes are not added to the AAA Long-Term rating category, or to categories below CCC.


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THE UNIVERSAL INSTITUTIONAL FUNDS, INC.

 

PART C. OTHER INFORMATION

 

Item 28.                           Exhibits

 

(a)(1) Articles of Restatement, dated February 20, 2007, are incorporated by reference to Exhibit (a) of Post-Effective Amendment No. 31 to the Registration Statement on Form N-1A, filed on April 13, 2007.

 

(2) Articles Supplementary (terminating the Money Market Portfolio and the Technology Portfolio), dated April 10, 2008, are incorporated by reference to Exhibit (a)(2) to Post-Effective Amendment No. 32 to the Registration Statement on Form N-1A, filed on April 11, 2008.

 

(3) Articles of Amendment (renaming the Fixed Income Portfolio), dated April 10, 2008, are incorporated by reference to Exhibit (a)(3) to Post-Effective Amendment No. 32 to the Registration Statement on Form N-1A, filed on April 11, 2008.

 

(4) Articles of Amendment (renaming the Equity Growth Portfolio), dated April 10, 2008, are incorporated by reference to Exhibit (a)(4) to Post-Effective Amendment No. 32 to the Registration Statement on Form N-1A, filed on April 11, 2008.

 

(5) Articles Supplementary (terminating the International Fixed Income Portfolio, Balanced Portfolio, Multi-Asset Class Portfolio, Core Equity Portfolio, Asian Equity Portfolio, Targeted Duration Portfolio and Investment Grade Fixed Income Portfolio), dated May 27, 2009, are incorporated by reference to Exhibit (a)(5) to Post-Effective Amendment No. 34 to the Registration Statement on Form N-1A, filed on February 5, 2010.

 

(6) Certificate of Correction (correcting typographical errors, errors of transcription or other errors with respect to the Equity Growth Portfolio and Capital Growth Portfolio), dated July 28, 2010, is incorporated by reference to Exhibit (a)(6) to Post-Effective Amendment No. 41 to the Registration Statement on Form N-1A, filed on October 29, 2010.

 

(7) Articles Supplementary (terminating the Equity and Income Portfolio, Global Value Equity Portfolio, High Yield Portfolio, International Growth Equity Portfolio, U.S. Mid Cap Value Portfolio and Value Portfolio), dated July 28, 2010, are incorporated by reference to Exhibit (a)(7) to Post-Effective Amendment No. 41 to the Registration Statement on Form N-1A, filed on October 29, 2010.

 

(8) Articles of Amendment (renaming the International Magnum Portfolio), dated October 13, 2010, are incorporated by reference to Exhibit (a)(8) to Post-Effective Amendment No. 41 to the Registration Statement on Form N-1A, filed on October 29, 2010.

 

(9) Articles of Amendment (renaming the Capital Growth Portfolio), dated April 5, 2011, are incorporated by reference to Exhibit (a)(9) to Post-Effective Amendment No. 46 to the Registration Statement on Form N-1A, filed on April 13, 2011.

 

(10) Articles Supplementary (adding the Global Infrastructure Portfolio), dated October 3, 2013, are incorporated by reference to Exhibit (a)(10) to Post-Effective Amendment No. 52 to the Registration Statement on Form N-1A, filed on October 4, 2013.

 

(b) Amended and Restated By-Laws, dated June 20, 2007, are incorporated by reference to Exhibit (b) to Post-Effective Amendment No. 32 to the Registration Statement on Form N-1A, filed on April 11, 2008.

 

(c) Not applicable.

 

(d)(1) Amended and Restated Investment Advisory Agreement between Registrant and Morgan Stanley Investment Management Inc., dated June 30, 2009, is incorporated by reference to Exhibit (d)(1) to Post-Effective Amendment No. 53 to the Registration Statement on Form N-1A, filed on December 17, 2013.

 

(2) Amended and Restated Sub-Advisory Agreement between Morgan Stanley Investment Management Inc. and Morgan Stanley Investment Management Limited (relating to the Emerging Markets Equity Portfolio, Global Franchise Portfolio, Global Infrastructure Portfolio and Global Real Estate Portfolio), dated as of May 30, 2013, is incorporated by reference to Exhibit (d)(2) to Post-Effective Amendment No. 53 to the Registration Statement on Form N-1A, filed on December 17, 2013.

 

(3) Amended and Restated Sub-Advisory Agreement between Morgan Stanley Investment Management Inc. and Morgan Stanley Investment Management Company (relating to the Emerging Markets Equity Portfolio, Global Franchise Portfolio, Global Infrastructure Portfolio and Global Real Estate Portfolio), dated as of June 30, 2009, is incorporated by reference to Exhibit (d)(3) to Post-Effective Amendment No. 53 to the Registration Statement on Form N-1A, filed on December 17, 2013.

 



 

(e)(1) Distribution Agreement between Registrant and Morgan Stanley Distribution, Inc., dated as of April 29, 2005, is incorporated by reference to Exhibit (e) to Post-Effective Amendment No. 27 to the Registration Statement on Form N-1A, filed on December 16, 2005.

 

(2) Form of Participation Agreement is incorporated by reference to Exhibit (e)(2) to Post-Effective Amendment No. 33 to the Registration Statement on Form N-1A, filed on April 7, 2009.

 

(f) Not applicable.

 

(g) Custody Agreement, dated March 7, 2008, between Registrant and State Street Bank and Trust, is filed herein.

 

(h)(1) Administration Agreement, dated September 9, 1996, between Registrant and Morgan Stanley Investment Management Inc., is filed herein.

 

(2) Transfer Agency and Service Agreement with Boston Financial Data Services, Inc., dated as of April 1, 2013, is incorporated by reference to Exhibit (h)(1) of Post-Effective Amendment No. 56 to the Registration Statement on Form N-1A of Morgan Stanley Liquid Asset Fund Inc., filed on December 23, 2013.

 

(3) Form of Amendment, dated as of July 1, 2013, to the Transfer Agency and Service Agreement with Boston Financial Data Services, Inc., dated as of April 1, 2013, is incorporated by reference to Exhibit (h)(2) to Post-Effective Amendment No. 34 to the Registration Statement on Form N-1A of Morgan Stanley European Equity Fund Inc., filed on February 28, 2014.

 

(i)(1) Opinion of Maryland counsel, is incorporated by reference to Exhibit (i)(1) to Post-Effective Amendment No. 28 to the Registration Statement on Form N-1A, filed on March 1, 2006.

 

(2) Opinion and Consent of Clifford Chance US LLP, is incorporated by reference to Exhibit (i)(2) to Post-Effective Amendment No. 28 to the Registration Statement on Form N-1A, filed on March 1, 2006.

 

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(3) Opinion of Maryland counsel, is incorporated by reference to Exhibit (i)(3) to Post-Effective Amendment No. 44 to the Registration Statement on Form N-1A, filed on March 11, 2011.

 

(4) Opinion and Consent of Dechert LLP, is incorporated by reference to Exhibit (i)(4) to Post-Effective Amendment No. 44 to the Registration Statement on Form N-1A, filed on March 11, 2011.

 

(5) Opinion of Maryland counsel (with respect to the Global Infrastructure Portfolio), is incorporated by reference to Exhibit (i)(5) to Post-Effective Amendment No. 53 to the Registration Statement on Form N-1A, filed on December 17, 2013.

 

(6) Opinion and Consent of Dechert LLP (with respect to the Global Infrastructure Portfolio), is incorporated by reference to Exhibit (i)(6) to Post-Effective Amendment No. 53 to the Registration Statement on Form N-1A, filed on December 17, 2013.

 

(7) Consent of Dechert LLP, is filed herein.

 

(j) Consent of Independent Registered Public Accounting Firm, is filed herein.

 

(k) Not applicable.

 

(l) Not applicable.

 

(m) Amended and Restated 12b-1 Distribution Plan with respect to “Class II” shares of each Portfolio, is incorporated by reference to Exhibit (m) to Post-Effective Amendment No. 27 to the Registration Statement on Form N-1A, filed on December 16, 2005.

 

(n) Not applicable.

 

(o) 18f-3 Multi-Class Plan, is incorporated by reference to Exhibit (o) to Post-Effective Amendment No. 25 to the Registration Statement on Form N-1A, filed on February 17, 2005.

 

(p)(1) Code of Ethics of Morgan Stanley Funds, is incorporated by reference to Exhibit (p)(1) to Post-Effective Amendment No. 32 to the Registration Statement on Form N-1A of Morgan Stanley Limited Duration U.S. Government Trust, filed on September 27, 2013.

 

(2) Code of Ethics for Morgan Stanley Investment Management, dated September 16, 2013, is incorporated by reference to Exhibit (p)(1) to Post-Effective Amendment No. 32 to the Registration Statement on Form N-1A of Morgan Stanley Limited Duration U.S. Government Trust, filed on September 27, 2013.

 

(q) Powers of Attorney of Directors, dated February 27, 2014, are incorporated by reference to Exhibit (q) to Post-Effective Amendment No. 118 to the Registration Statement on Form N-1A of Morgan Stanley Institutional Fund Trust, filed on March 25, 2014.

 

Item 29.                           Persons Controlled by or Under Common Control with Registrant

 

Provide a list or diagram of all persons directly or indirectly controlled by or under common control with the Registrant. For any person controlled by another person, disclose the percentage of voting securities owned by the immediately controlling person or other basis of that person’s control. For each company, also provide the state or other sovereign power under the laws of which the company is organized.

 

None.

 

Item 30.                           Indemnification

 

State the general effect of any contract, arrangements or statute under which any director, officer, underwriter or affiliated person of the Registrant is insured or indemnified against any liability incurred in their official capacity, other than insurance provided by any director, officer, affiliated person, or underwriter for their own protection.

 

Reference is made to Article Seven of the Registrant’s Articles of Incorporation which is incorporated by reference herein:

 

Insofar as indemnification for liability arising under the Securities Act of 1933, as amended (the “1933 Act”), may be permitted to directors, officers and controlling persons of the Registrant pursuant to the foregoing provisions, or otherwise, the Registrant has been advised that in the opinion of the Securities and Exchange Commission (the “Commission”) such indemnification is against public policy as expressed in the 1933 Act and is, therefore, unenforceable. In the event that a claim for indemnification against such liabilities (other than the payment by the Registrant of expenses incurred or paid by a director, officer or controlling person of the Registrant in the successful defense of any action, suit or proceeding) is asserted by such director, officer or controlling person in connection with the securities being registered, the Registrant will, unless in the opinion of its counsel the matter has been settled by controlling precedent, submit to a court of appropriate jurisdiction the question whether such indemnification by it is against public policy as expressed in the 1933 Act and will be governed by the final adjudication of such issue.

 

Pursuant to paragraph 7 of the Registrant’s Investment Advisory Agreement, in the absence of willful misfeasance, bad faith or gross negligence on the part of the Adviser in performance of its obligations and duties hereunder, reckless disregard by the Adviser of its obligations and duties hereunder or a loss resulting from a breach

 

3



 

of fiduciary duty with respect to the receipt of compensation for services (in which case any award of damages shall be limited to the period and the amount set forth in Section 36(b)(3) of the Investment Company Act), the Adviser shall not be subject to any liability whatsoever to the Registrant, or to any shareholder of the Registrant, for any error or judgment, mistake of law or any other act or omission in the course of, or connected with, rendering services hereunder including, without limitation, for any losses that may be sustained in connection with the purchase, holding, redemption or sale of any security on behalf of any Portfolio of the Registrant.

 

Pursuant to Article 7 of the Registrant’s Administration Agreement, the Fund shall indemnify and hold the Administrator, and third parties providing services for the benefit of the Registrant through arrangements with the Administrator, harmless from all loss, cost, damage and expense, including reasonable expenses for counsel, incurred by such person resulting from any claim, demand, action or proceeding arising out of or based upon the Registrant’s material breach of the Administration Agreement or material omission by the Fund in the performance of its duties hereunder or under such arrangements with the Administrator as to which the Registrant has received written notice, or as a result of acting upon any instructions reasonably believed by any such person to have been executed by a duly authorized officer of the Registrant or of the Adviser, provided that this indemnification shall not apply to any such loss, cost, damage or expense arising out of or based upon actions or omissions of the Administrator, its officers, employees or agents in cases of its or their own gross negligence or willful misconduct.

 

Item 31.                           Business and Other Connections of Investment Adviser

 

(a) Describe any other business, profession, vocation or employment of a substantial nature in which the investment adviser and each director, officer or partner of the investment adviser, is or has been, engaged within the last two fiscal years for his or her own account or in the capacity of director, officer, employee, partner or trustee. (Disclose the name and principal business address of any company for which a person listed below serves in the capacity of director, officer, employee, partner or trustee, and the nature of the relationship.)

 

See “Fund Management” in the Prospectus regarding the business of the investment adviser.  The following information is given regarding directors and officers of Morgan Stanley Investment Management Inc.  Morgan Stanley Investment Management Inc. is a wholly-owned subsidiary of Morgan Stanley.

 

Set forth below is the name and principal business address of each company for which directors or officers of Morgan Stanley Investment Management Inc. serve as directors, officers or employees:

 

Morgan Stanley Investment Management Inc.

Morgan Stanley Distribution, Inc.

Morgan Stanley Services Company Inc.

522 Fifth Avenue, New York, New York 10036

 

Listed below are the officers and Directors of Morgan Stanley Investment Management Inc.:

 

NAME AND POSITION WITH
MORGAN STANLEY INVESTMENT
MANAGEMENT INC.

 

OTHER SUBSTANTIAL BUSINESS,

PROFESSION OR VOCATION

Gregory J. Fleming

Managing Director and President

 

Chairman, Chief Executive Officer and President of Morgan Stanley Smith Barney LLC.

 

 

 

Christopher O’Dell

Managing Director and Secretary

 

Managing Director and Secretary of Morgan Stanley Distribution, Inc. and Morgan Stanley Services Company Inc.; Secretary of other entities affiliated with the Adviser.

 

 

 

Stephanie V. Chang Yu

Managing Director and Chief Compliance Officer

 

Chief Compliance Officer of the Morgan Stanley Funds

 

4



 

NAME AND POSITION WITH
MORGAN STANLEY INVESTMENT
MANAGEMENT INC.

 

OTHER SUBSTANTIAL BUSINESS,
PROFESSION OR VOCATION

Jeffrey Gelfand

Managing Director and Chief Financial Officer

 

Chief Financial Officer and Treasurer of Morgan Stanley Distribution, Inc., Chief Financial Officer of Morgan Stanley Services Company Inc. and Morgan Stanley Smith Barney LLC.

 

 

 

Mary Alice Dunne

Managing Director and Director

 

 

 

 

 

Arthur Lev

Managing Director and Director

 

Managing Director of Morgan Stanley Distribution, Inc. and Morgan Stanley Services Company Inc.

 

 

 

James Janover

Managing Director and Director

 

 

 

 

 

Kevin Klingert

Managing Director and Director

 

Managing Director and Director of Morgan Stanley Services Company Inc.

 

 

 

Karen Cassidy

Managing Director and Treasurer

 

Treasurer of other entities affiliated with the Adviser.

 

 

 

John Chiota

Executive Director and Chief Anti-Money Laundering Officer

 

Anti-Money Laundering Officer of other entities affiliated with the Adviser

 

For information as to the business, profession, vocation or employment of a substantial nature of additional officers of the Adviser, reference is made to the Adviser’s current Form ADV (File No. 801-15757) filed under the Investment Advisers Act of 1940, incorporated herein by reference.

 

In addition, the Adviser and the Sub-Advisers act as investment adviser or sub-adviser to several other registered investment companies.

 

Item 32.                           Principal Underwriters

 

(a) State the name of each investment company (other than the Registrant) for which each principal underwriter currently distributing securities of the Registrant also acts as a principal underwriter, depositor or investment adviser.

 

Morgan Stanley Distribution, Inc. acts as distributor for the following investment companies:

 

(1)   Active Assets California Tax-Free Trust

(2)   Active Assets Government Securities Trust

(3)   Active Assets Institutional Government Securities Trust

(4)   Active Assets Institutional Money Trust

(5)   Active Assets Money Trust

(6)   Active Assets Tax-Free Trust

(7)   AIP Series Trust

(8)   Morgan Stanley California Tax-Free Daily Income Trust

(9)   Morgan Stanley European Equity Fund Inc.

(10) Morgan Stanley Global Fixed Income Opportunities Fund

(11) Morgan Stanley Global Infrastructure Fund

(12) Morgan Stanley Institutional Fund, Inc.

(13) Morgan Stanley Institutional Fund Trust

(14) Morgan Stanley Institutional Liquidity Funds

(15) Morgan Stanley Limited Duration U.S. Government Trust

(16) Morgan Stanley Liquid Asset Fund Inc.

(17) Morgan Stanley Mortgage Securities Trust

(18) Morgan Stanley Multi Cap Growth Trust

(19) Morgan Stanley New York Municipal Money Market Trust

(20) Morgan Stanley Select Dimensions Investment Series

(21) Morgan Stanley Tax-Free Daily Income Trust

(22) Morgan Stanley U.S. Government Money Market Trust

(23) Morgan Stanley U.S. Government Securities Trust

(24) Morgan Stanley Variable Investment Series

 

5



 

(b) The following information is given regarding directors and officers of Morgan Stanley Distribution, Inc. The principal address of Morgan Stanley Distribution, Inc. is 522 Fifth Avenue, New York, NY 10036.

 

Name and Principal
Business Address

 

Position and Offices
with Morgan Stanley Distribution, Inc.

 

Positions and Offices
with the Registrant

Henry Kaplan

 

President and Director

 

None

 

 

 

 

 

Frederick McMullen

 

Director

 

None

 

 

 

 

 

Maureen O’Toole

 

Director

 

None

 

 

 

 

 

Jeffrey Gelfand

 

Chief Financial Officer and Treasurer

 

None

 

 

 

 

 

Christopher O’Dell

 

Secretary

 

None

 

 

 

 

 

Keraya Jefferson

 

Chief Compliance Officer

 

None

 

 

 

 

 

John Chiota

 

Chief Anti-Money Laundering Officer

 

None

 

 

 

 

 

Sergio Lupetin

 

Financial and Operations Principal

 

None

 

(c) Provide the information required by the following table for all commissions and other compensation received, directly or indirectly, from the Fund during the last fiscal year by each principal underwriter who is not an affiliated person of the Fund or any affiliated person of an affiliated person:

 

Not Applicable.

 

Item 33.                           Location of Accounts and Records

 

Books and other documents required to be maintained by Section 31(a) [15 U.S.C. 80a-30(a)] of the Investment Company Act of 1940, and the rules promulgated thereunder, are maintained as follows:

 

State Street Bank and Trust Company

One Lincoln Street

Boston, MA 02111

(records relating to its function as custodian and sub-administrator)

 

Boston Financial Data Services, Inc.

2000 Crown Colony Drive

Quincy, Massachusetts 02169-0953

(records relating to its function as transfer agent and dividend disbursing agent)

 

Morgan Stanley Investment Management Inc.

522 Fifth Avenue

New York, NY 10036

(records relating to its function as investment adviser and administrator)

 

6



 

Item 34.                           Management Services

 

Provide a summary of the substantive provisions of any management-related service contract not discussed in part A or part B, disclosing the parties to the contract and the total amount paid and by whom, for the fund’s last three fiscal years.

 

Not Applicable.

 

Item 35.                           Undertakings

 

Not Applicable.

 

7



 

SIGNATURES

 

Pursuant to the requirements of the Securities Act of 1933 and the Investment Company Act of 1940, the Registrant certifies that it meets all of the requirements for effectiveness of this Registration Statement pursuant to Rule 485(b) under the Securities Act of 1933 and has duly caused this Post-Effective Amendment to the Registration Statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of New York and State of New York on the 8 th  day of April 2014.

 

 

THE UNIVERSAL INSTITUTIONAL FUNDS, INC.

 

 

 

 

By:

/s/ John H. Gernon

 

 

John H. Gernon

 

 

President and Principal Executive Officer

 

 

Pursuant to the requirements of the Securities Act of 1933, this Post-Effective Amendment No. 55 has been signed below by the following persons in the capacities and on the dates indicated.

 

 

Signatures

 

Title

 

Date

(1)

Principal Executive Officer

 

President and Principal Executive Officer

 

 

 

 

 

 

 

 

By:

/s/ John H. Gernon

 

 

 

April 8, 2014

 

John H. Gernon

 

 

 

 

 

 

 

 

 

 

(2)

Principal Financial Officer

 

Principal Financial Officer

 

 

 

 

 

 

 

 

By:

/s/ Francis J. Smith

 

 

 

April 8, 2014

 

Francis J. Smith

 

 

 

 

 

 

 

 

 

 

(3)

Majority of the Directors

 

 

 

 

 

 

 

 

 

 

 

James F. Higgins

 

 

 

 

 

 

 

 

 

 

By:

/s/ Joseph C. Benedetti

 

 

 

April 8, 2014

 

Joseph C. Benedetti

 

 

 

 

 

Attorney-in-Fact

 

 

 

 

 

 

 

 

 

 

 

Frank L. Bowman

Michael F. Klein

 

 

 

 

 

Michael Bozic

Michael E. Nugent (Chairman)

 

 

 

 

 

Kathleen A. Dennis

W. Allen Reed

 

 

 

 

 

Dr. Manuel H. Johnson

Fergus Reid

 

 

 

 

 

Joseph J. Kearns

 

 

 

 

 

 

 

 

 

 

 

By:

/s/ Carl Frischling

 

 

 

April 8, 2014

 

Carl Frischling

 

 

 

 

 

Attorney-in-Fact

 

 

 

 

 



 

Exhibit Index

 

(g)

Custody Agreement between Registrant and State Street Bank and Trust.

 

 

(h)(1)

Administration Agreement between Registrant and Morgan Stanley Investment Management Inc.

 

 

(i)(7)

Consent of Dechert LLP.

 

 

(j)

Consent of Independent Registered Public Accounting Firm.