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UMC United Microelectronics Corp

6.67
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Last Updated: 09:38:54
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Name Symbol Market Type
United Microelectronics Corp NYSE:UMC NYSE Depository Receipt
  Price Change % Change Price High Price Low Price Open Price Traded Last Trade
  0.00 0.00% 6.67 152 09:38:54

Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]

13/11/2024 11:04am

Edgar (US Regulatory)



UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER
PURSUANT TO RULE 13a-16 OR 15d-16
UNDER THE SECURITIES EXCHANGE ACT OF 1934

November 13, 2024

Commission File Number: 001-15128

United Microelectronics Corporation
———————————————————————————————————
(Translation of registrant’s name into English)
 
No. 3 Li-Hsin 2nd Road,
Hsinchu Science Park,
Hsinchu, Taiwan, R.O.C.
———————————————————————————————————
(Address of principal executive office)
 
Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F:  [x] Form 20-F    [ ] Form 40-F
 
Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1):  [ ]
 
Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7):  [ ]
 
 
 
 
 
SIGNATURES
 
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.
 
    United Microelectronics Corporation
     
Date: November 13, 2024 By: Chitung Liu

 
  Name:  Chitung Liu
  Title: CFO
     
 

 

 

 
 
EXHIBIT INDEX

Exhibit No.   Description

 
99.1   CONSOLIDATED FINANCIAL STATEMENTS
     

 

 

 

 

 

 

UNITED MICROELECTRONICS CORPORATION

AND SUBSIDIARIES

CONSOLIDATED FINANCIAL STATEMENTS

WITH REPORT OF INDEPENDENT AUDITORS

FOR THE NINE-MONTH PERIODS ENDED

SEPTEMBER 30, 2024 AND 2023

 

 

  

 

 

 

 

Address: No. 3 Li-Hsin 2nd Road, Hsinchu Science Park, Hsinchu, Taiwan, R.O.C.

Telephone: 886-3-578-2258

 

The reader is advised that these consolidated financial statements have been prepared originally in Chinese. In the event of a conflict between these financial statements and the original Chinese version or difference in interpretation between the two versions, the Chinese language financial statements shall prevail.

 

1 
 

 

Review Report of Independent Auditors

 

To United Microelectronics Corporation

 

Introduction

 

We have reviewed the accompanying consolidated balance sheets of United Microelectronics Corporation and its subsidiaries (collectively, “the Company”) as of September 30, 2024 and 2023, the related consolidated statements of comprehensive income for the three-month and nine-month periods ended September 30, 2024 and 2023 and consolidated statements of changes in equity and cash flows for the nine-month periods ended September 30, 2024 and 2023, and notes to the consolidated financial statements, including the summary of material accounting policies (together “the consolidated financial statements”).  Management is responsible for the preparation and fair presentation of these consolidated financial statements in accordance with the Regulations Governing the Preparation of Financial Reports by Securities Issuers and International Accounting Standard 34, “Interim Financial Reporting” as endorsed and became effective by Financial Supervisory Commission of the Republic of China. Our responsibility is to express a conclusion on these consolidated financial statements based on our reviews.

 

Scope of Review

 

We conducted our reviews in accordance with the Standard on Review Engagements 2410, “Review of Financial Information Performed by the Independent Auditor of the Entity” of the Republic of China. A review of consolidated financial statements consists of making inquiries, primarily of persons responsible for financial and accounting matters, and applying analytical and other review procedures. A review is substantially less in scope than an audit conducted in accordance with the Standards on Auditing of the Republic of China and consequently does not enable us to obtain assurance that we would become aware of all significant matters that might be identified in an audit. Accordingly, we do not express an audit opinion.

 

Conclusion

 

Based on our reviews and the review reports of other independent auditors (please refer to the Other Matter paragraph of our report), nothing has come to our attention that causes us to believe that the accompanying consolidated financial statements do not present fairly, in all material respects, the consolidated financial position of the Company as of September 30, 2024 and 2023, and its consolidated financial performance for the three-month and nine-month periods ended September 30, 2024 and 2023, and its consolidated cash flows for the nine-month periods ended September 30, 2024 and 2023, in accordance with the Regulations Governing the Preparation of Financial Reports by Securities Issuers and International Accounting Standard 34, “Interim Financial Reporting” as endorsed and became effective by Financial Supervisory Commission of the Republic of China.

 

2 
 

  

Other Matter – Making Reference to the Reviews of Other Independent Auditors

 

We did not review the financial statement of certain associates and joint ventures accounted for under the equity method. Our review, insofar as it related to the investments accounted for under the equity method balances of NT$29,347 million and NT$28,015 million, which represented 5.11% and 5.12% of the total consolidated assets as of September 30, 2024 and 2023, respectively, the related shares of profit or loss from the associates and joint ventures in the amount of NT$358 million, NT$573 million, NT$1,378 million and NT$4,115 million, which represented 2.16%, 3.07%, 3.01% and 7.31% of the consolidated income from continuing operations before income tax for the three-month and nine-month periods ended September 30, 2024 and 2023, respectively, and the related shares of other comprehensive income (loss) from the associates and joint ventures in the amount of NT$(65) million, NT$226 million, NT$274 million and NT$208 million, which represented (0.53)%, 0.98%, 0.60% and 0.36% of the consolidated total comprehensive income (loss) for the three-month and nine-month periods ended September 30, 2024 and 2023, respectively, are based solely on the reports of other independent auditors.

 

 

/s/ Yang, Yu-Ni

 

 

/s/ Hsu, Hsin-Min

 

 

Ernst & Young, Taiwan

 

 

October 30, 2024

 

Notice to Readers

The accompanying consolidated financial statements are intended only to present the consolidated financial position, results of operations and cash flows in accordance with accounting principles and practices generally accepted in the Republic of China and not those of any other jurisdictions. The standards, procedures and practices to review such consolidated financial statements are those generally accepted and applied in the Republic of China.

Accordingly, the accompanying consolidated financial statements and report of independent auditors are not intended for use by those who are not informed about the accounting principles or Standards on Auditing of the Republic of China, and their applications in practice.

 

3 
 
English Translation of Consolidated Financial Statements Originally Issued in Chinese
UNITED MICROELECTRONICS CORPORATION AND SUBSIDIARIES
CONSOLIDATED BALANCE SHEETS
September 30, 2024, December 31, 2023 and September 30, 2023
(Expressed in Thousands of New Taiwan Dollars)
                 
        As of 
Assets   Notes   September 30, 2024   December 31, 2023   September 30, 2023
Current assets                
 Cash and cash equivalents   4, 6(1)    $ 103,407,426    $ 132,553,615    $ 140,641,550
 Financial assets at fair value through profit or loss, current   4, 5, 6(2)    635,316    443,601   431,180
 Financial assets at fair value through other comprehensive income, current   4, 5, 6(3)    6,081,214    5,753,379   4,707,310
 Financial assets measured at amortized cost, current   4, 6(4)    4,302,460    6,131,077     71,492
 Contract assets, current   4, 6(21)    730,013    739,528   563,741
 Notes receivable   4   -   -    615
 Accounts receivable, net   4, 6(5)     33,043,521     29,237,550    30,404,235
 Accounts receivable-related parties, net   4, 7    700,896    347,964   700,266
 Other receivables    4    1,942,631    2,707,400   2,182,882
 Current tax assets   4   63,126    130,123     87,405
 Inventories, net   4, 5, 6(6)     38,090,038     35,712,558    36,560,576
 Prepayments        3,051,262    2,163,387   1,943,208
 Other current assets   6(21)    1,560,425    877,210   985,762
  Total current assets       193,608,328   216,797,392     219,280,222
                 
Non-current assets                
 Financial assets at fair value through profit or loss, noncurrent   4, 5, 6(2)     18,473,955     16,694,860    16,156,040
 Financial assets at fair value through other comprehensive income, noncurrent   4, 5, 6(3)     11,335,518     11,930,581    11,291,959
 Financial assets measured at amortized cost, noncurrent   4, 6(4)   28,871    222,691   278,891
 Investments accounted for under the equity method   4, 6(7), 7     46,844,945     45,406,511    43,163,604
 Property, plant and equipment   4, 6(8), 8   276,444,716   239,123,248     212,366,797
 Right-of-use assets   4, 6(9), 8    8,057,465    7,000,355   7,278,723
 Intangible assets   4, 6(10), 7    3,853,432    4,372,555   3,982,402
 Deferred tax assets   4    5,363,687    5,119,795   5,081,978
 Prepayment for equipment        3,726,039    4,725,583    20,557,370
 Refundable deposits   8    1,957,916    2,708,823   2,733,780
 Other noncurrent assets-others        4,597,565    5,084,533   5,099,190
  Total non-current assets       380,684,109   342,389,535     327,990,734
                 
Total assets        $ 574,292,437    $ 559,186,927    $   547,270,956
                 
(continued)

 

 

4 
 
English Translation of Consolidated Financial Statements Originally Issued in Chinese
UNITED MICROELECTRONICS CORPORATION AND SUBSIDIARIES
CONSOLIDATED BALANCE SHEETS
September 30, 2024, December 31, 2023 and September 30, 2023
(Expressed in Thousands of New Taiwan Dollars)
                 
        As of 
Liabilities and Equity   Notes   September 30, 2024   December 31, 2023   September 30, 2023
Current liabilities                
 Short-term loans   6(11), 6(28)    $ 17,068,900    $ 13,530,000    $ 17,590,000
 Financial liabilities at fair value through profit or loss, current   4, 6(12)     1,086,488     1,019,362     655,219
 Contract liabilities, current   4, 6(21)     3,006,728     3,250,712     3,127,957
 Accounts payable         9,009,630     7,526,159     8,370,695
 Other payables   4, 6(20), 6(22), 7   21,314,553   25,670,984   22,623,213
 Payables on equipment       14,888,964   19,196,256   15,945,530
 Current tax liabilities   4     1,821,780     6,657,347     6,168,142
 Lease liabilities, current   4, 6(9), 6(28)     628,299     514,324     523,373
 Current portion of long-term liabilities   4, 6(13), 6(14), 6(28)   13,786,620   16,006,797   12,484,248
 Other current liabilities   4, 6(16), 6(17), 6(18), 6(28)     5,662,645     5,642,792     4,581,861
  Total current liabilities       88,274,607   99,014,733   92,070,238
                 
Non-current liabilities                
 Contract liabilities, noncurrent   4, 6(21)     443,800     430,640     452,340
 Bonds payable   4, 6(13), 6(28)   24,583,647   24,579,651   27,977,418
 Long-term loans   6(14), 6(28)   33,550,489   20,656,248   21,402,698
 Deferred tax liabilities   4     7,697,698     5,262,872     4,272,227
 Lease liabilities, noncurrent   4, 6(9), 6(28)     5,882,282     4,878,863     5,008,711
 Net defined benefit liabilities, noncurrent   4     1,633,382     2,205,085     2,618,738
 Guarantee deposits   6(28)   41,009,871   40,122,956   40,945,178
 Other noncurrent liabilities-others   4, 6(16), 6(18), 6(20), 6(28)     2,725,795     2,457,307     2,507,219
  Total non-current liabilities        117,526,964    100,593,622    105,184,529
                 
  Total liabilities        205,801,571    199,608,355    197,254,767
                 
Equity attributable to the parent company                
 Capital   4, 6(19)            
  Common stock        125,284,664    125,298,222    125,031,392
 Additional paid-in capital   4, 6(19), 6(20)            
  Premiums         4,783,516     3,997,662     3,997,662
  Treasury stock transactions         4,531,955     4,531,955     4,531,955
  The differences between the fair value of the consideration paid or received from acquiring or          3,039,275     3,039,275     3,039,275
disposing subsidiaries and the carrying amounts of the subsidiaries                
  Recognition of changes in subsidiaries’ ownership        14,811   3,807    -
  Share of changes in net assets of associates and joint ventures accounted for using equity method         340,086     358,848     351,085
  Restricted stock for employees         1,610,972     2,373,830     1,486,690
  Other        21,382    19,396    16,698
 Retained earnings   6(19)            
  Legal reserve       36,727,862   30,472,125   30,472,125
  Special reserve        -     2,734,058     2,734,058
  Unappropriated earnings        181,453,232    183,847,052    170,325,099
 Other components of equity   4, 6(20)            
  Exchange differences on translation of foreign operations       (1,952,212)   (8,646,445)   (1,682,318)
  Unrealized gains or losses on financial assets measured at fair value through other comprehensive income       13,534,894   13,199,259   10,369,682
  Unearned employee compensation       (1,186,735)   (1,991,331)   (996,190)
  Total equity attributable to the parent company        368,203,702    359,237,713    349,677,213
                 
Non-controlling interests   6(19)     287,164     340,859     338,976
 Total equity        368,490,866    359,578,572    350,016,189
                 
Total liabilities and equity        $  574,292,437    $  559,186,927    $  547,270,956
                 
The accompanying notes are an integral part of the consolidated financial statements.

 

 

5 
 
English Translation of Consolidated Financial Statements Originally Issued in Chinese
UNITED MICROELECTRONICS CORPORATION AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME 
For the three-month and nine-month periods ended September 30, 2024 and 2023
(Expressed in Thousands of  New Taiwan Dollars, Except for Earnings per Share)
                   
      For the three-month periods ended September 30,   For the nine-month periods ended September 30,
  Notes   2024   2023   2024   2023
Operating revenues 4, 6(21), 7    $  60,485,085    $  57,068,867    $   171,916,474    $   167,574,722
Operating costs 4, 6(6), 6(10), 6(15),
6(20), 6(21), 6(22), 7
  (40,056,240)   (36,607,915)   (114,604,975)   (107,637,178)
Gross profit     20,428,845   20,460,952   57,311,499   59,937,544
Operating expenses 4, 6(5), 6(10), 6(15), 6(20), 6(22), 7                
 Sales and marketing expenses     (716,505)   (735,301)   (2,078,144)   (2,401,919)
 General and administrative expenses     (1,820,441)   (1,729,613)   (5,326,857)   (5,546,533)
 Research and development expenses     (4,021,752)   (3,255,295)   (11,281,797)   (9,339,267)
 Expected credit impairment gains (losses)     (121)   (1,490)   69,133   67,331
  Subtotal     (6,558,819)   (5,721,699)   (18,617,665)   (17,220,388)
Net other operating income and expenses 4, 6(16), 6(23)   229,607   572,641   961,732   2,750,179
Operating income     14,099,633   15,311,894   39,655,566   45,467,335
Non-operating income and expenses                  
 Interest income 4   791,468   1,042,421   2,921,979   3,560,433
 Other income 4   786,626   1,085,610   1,200,428   1,731,597
 Other gains and losses 4, 6(24)   1,183,221   (180,905)   561,618   276,553
 Finance costs 6(24)   (487,223)   (450,410)   (1,297,052)   (1,147,099)
 Share of profit or loss of associates and joint ventures 4, 6(7)   842,760   1,021,601   2,210,894   4,995,712
 Bargain purchase gain 4, 6(7)   -   494,001   -   494,001
 Exchange gain, net 4   -   324,188   451,966   883,815
 Exchange loss, net 4   (652,297)   -   -   -
  Subtotal     2,464,555   3,336,506   6,049,833   10,795,012
Income from continuing operations before income tax     16,564,188   18,648,400   45,705,399   56,262,347
Income tax expense 4, 6(26)   (2,122,430)   (2,682,608)   (7,058,832)   (8,015,335)
Net income     14,441,758   15,965,792   38,646,567   48,247,012
Other comprehensive income (loss) 6(25)                
Items that will not be reclassified subsequently to profit or loss                  
 Unrealized gains or losses from equity instruments investments measured at
  fair value through other comprehensive income
4   (1,719,254)   1,021,042   (331,922)   3,845,668
 Share of other comprehensive income (loss) of associates and joint ventures
  which will not be reclassified subsequently to profit or loss 
    (614,105)   30,976   646,834   1,503,358
 Income tax related to items that will not be reclassified subsequently 4, 6(26)   (18,694)   47,493   21,337   42,428
Items that may be reclassified subsequently to profit or loss                  
 Exchange differences on translation of foreign operations     590,295   5,854,132   6,571,602   4,349,130
 Share of other comprehensive income (loss) of associates and joint ventures
  which may be reclassified subsequently to profit or loss
    (46,885)   248,501   279,124   169,593
 Income tax related to items that may be reclassified subsequently 4, 6(26)   (490,008)   (64,067)   (156,421)   315,186
Total other comprehensive income (loss)     (2,298,651)   7,138,077   7,030,554   10,225,363
Total comprehensive income (loss)      $  12,143,107    $  23,103,869    $  45,677,121    $  58,472,375
                   
 Net income (loss) attributable to:                  
  Shareholders of the parent      $  14,472,042    $  15,970,917    $  38,714,347    $  47,794,836
  Non-controlling interests     (30,284)   (5,125)   (67,780)   452,176
       $  14,441,758    $  15,965,792    $  38,646,567    $  48,247,012
                   
 Comprehensive income (loss) attributable to:                  
  Shareholders of the parent      $  12,173,377    $  23,108,943    $  45,744,829    $  58,020,170
  Non-controlling interests     (30,270)   (5,074)   (67,708)   452,205
       $  12,143,107    $  23,103,869    $  45,677,121    $  58,472,375
                   
 Earnings per share (NTD) 4, 6(27)                
  Earnings per share-basic       $ 1.16    $ 1.29    $ 3.12    $ 3.87
  Earnings per share-diluted       $ 1.15    $ 1.27    $ 3.08    $ 3.79
                   
The accompanying notes are an integral part of the consolidated financial statements.

 

6 
 

 

English Translation of Consolidated Financial Statements Originally Issued in Chinese
UNITED MICROELECTRONICS CORPORATION AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY
For the nine-month periods ended September 30, 2024 and 2023
(Expressed in Thousands of New Taiwan Dollars)
                                                 
        Equity Attributable to the Parent Company        
        Capital     Retained Earnings   Other Components of Equity          
    Notes   Common Stock   Additional
 Paid-in Capital
  Legal Reserve   Special Reserve   Unappropriated
Earnings
  Exchange Differences on Translation of Foreign Operations    Unrealized
Gains or Losses
on Financial
Assets Measured
at Fair Value
through Other
Comprehensive
Income
  Unearned Employee Compensation   Total   Non-
Controlling
Interests
  Total Equity
Balance as of January 1, 2023   6(19)   $ 125,047,490    $   12,377,833    $  21,566,986    $  4,914,214    $ 175,765,824    $   (6,516,198)    $ 3,782,141    $ (1,831,030)    $ 335,107,260    $ 343,679    $ 335,450,939
Appropriation and distribution of 2022 retained earnings   6(19)                                            
Legal reserve         -     -     8,905,139     -     (8,905,139)     -     -     -     -     -     -
Special reserve reversed         -     -     -    (2,180,156)     2,180,156     -     -     -     -     -     -
Cash dividends         -     -     -     -     (45,017,096)     -     -     -     (45,017,096)     -     (45,017,096)
Net income for the nine-month period ended September 30, 2023   6(19)     -     -     -     -   47,794,836     -     -     -   47,794,836   452,176   48,247,012
Other comprehensive income (loss), for the nine-month period ended September 30, 2023   6(19), 6(25)     -     -     -     -     -   4,833,880     5,391,454     -   10,225,334   29   10,225,363
Total comprehensive income (loss)         -     -     -     -   47,794,836   4,833,880   5,391,454     -   58,020,170   452,205   58,472,375
Share-based payment transaction   4, 6(19), 6(20)     (16,098)     47,483     -     -     (5,170)     -     -   834,840   861,055     5,170   866,225

Share of changes in net assets of associates and joint ventures accounted for 

        -   37,462     -     -   432,357     -   (432,357)     -   37,462     -   37,462
using equity method                                                
Disposal of investments accounted for under the equity method         -   117,264     -     -   (56)     -   56     -   117,264     -   117,264

The differences between the fair value of the consideration paid or received from acquiring

        -   2,572,818     -     -   -     -   -     -   2,572,818     -   2,572,818
or disposing subsidiaries and the carrying amounts of the subsidiaries                                                
Changes in subsidiaries’ ownership   4, 6(19)     -     -     -     -     (292,225)     -     -     -   (292,225)   (14)   (292,239)

Disposal of equity instruments investments measured at fair value through other

  4, 6(3)     -     -     -     -     (1,628,388)     -     1,628,388     -   -   -   -
comprehensive income                                                
Non-Controlling Interests   6(19)     -     -     -     -     -     -     -     -     -   1,356   1,356
Others   6(19)     -   (1,729,495)     -     -     -     -     -     -   (1,729,495)   (463,420)   (2,192,915)
Balance as of September 30, 2023   6(19)    $125,031,392    $  13,423,365    $   30,472,125    $ 2,734,058    $ 170,325,099    $   (1,682,318)    $ 10,369,682    $ (996,190)    $ 349,677,213    $  338,976    $ 350,016,189
                                                 
Balance as of January 1, 2024   6(19)    $ 125,298,222    $ 14,324,773    $  30,472,125    $ 2,734,058    $ 183,847,052    $  (8,646,445)    $  13,199,259    $  (1,991,331)    $ 359,237,713    $ 340,859    $ 359,578,572
Appropriation and distribution of 2023 retained earnings   6(19)                                            
Legal reserve         -     -     6,255,737     -     (6,255,737)     -     -     -     -     -     -
Special reserve reversed         -     -     -     (2,734,058)     2,734,058     -     -     -     -     -     -
Cash dividends         -     -     -     -     (37,587,102)     -     -     -     (37,587,102)     -     (37,587,102)
Net income (loss) for the nine-month period ended September 30, 2024   6(19)     -     -     -     -   38,714,347     -     -     -   38,714,347   (67,780)   38,646,567
Other comprehensive income (loss), for the nine-month period ended September 30, 2024   6(19), 6(25)     -     -     -     -   614   6,694,233     335,635     -   7,030,482   72   7,030,554
Total comprehensive income (loss)         -     -     -     -   38,714,961   6,694,233   335,635     -   45,744,829   (67,708)   45,677,121
Share-based payment transaction   4, 6(19), 6(20)     (13,558)   22,854     -     -     -     -     -   804,596   813,892     2,046   815,938

Share of changes in net assets of associates and joint ventures accounted for

        -   (18,762)     -     -     -     -     -     -   (18,762)     -   (18,762)
using equity method                                                
Changes in subsidiaries’ ownership   4, 6(19)     -   11,146     -     -     -     -     -     -   11,146   (2,074)   9,072
Non-Controlling Interests   6(19)     -     -     -     -     -     -     -     -     -   14,041   14,041
Others   6(19)     -   1,986     -     -     -     -     -     -   1,986     -   1,986
Balance as of September 30, 2024   6(19)    $ 125,284,664    $ 14,341,997    $  36,727,862    $ -    $ 181,453,232    $  (1,952,212)    $ 13,534,894    $  (1,186,735)    $ 368,203,702    $ 287,164    $ 368,490,866
                                                 
The accompanying notes are an integral part of the consolidated financial statements.

 

 

7 
 
English Translation of Consolidated Financial Statements Originally Issued in Chinese
UNITED MICROELECTRONICS CORPORATION AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF CASH FLOWS
For the nine-month periods ended September 30, 2024 and 2023
(Expressed in Thousands of New Taiwan Dollars)
         
    For the nine-month periods ended September 30,
    2024   2023
Cash flows from operating activities:        
 Net income before tax    $  45,705,399    $  56,262,347
 Adjustments to reconcile net income before tax to net cash provided by operating activities:        
  Depreciation    32,802,022    27,804,544
  Amortization   1,902,923   1,958,175
  Expected credit impairment gains   (69,133)   (67,331)
  Net gain of financial assets and liabilities at fair value through profit or loss    (541,274)    (168,392)
  Interest expense   1,220,348   1,060,548
  Interest income    (2,921,979)    (3,560,433)
  Dividend income    (1,154,698)    (1,731,597)
  Share-based payment   825,010   866,225
  Share of profit of associates and joint ventures    (2,210,894)    (4,995,712)
  Gain on disposal of property, plant and equipment   (58,211)    (216,476)
  Gain on disposal of subsidiary     (352)     -
  Gain on disposal of investments accounted for under the equity method     -   (19,620)
  Exchange loss on financial assets and liabilities   557,468   1,188,481
  Bargain purchase gain     -    (494,001)
  Loss (gain) on lease modification     (8,599)    173
  Amortization of deferred government grants    (642,100)    (2,226,363)
Income and expense adjustments    29,700,531    19,398,221
  Changes in operating assets and liabilities:        
Financial assets and liabilities at fair value through profit or loss    (458,678)   2,256,874
Contract assets     12,181    (204,729)
Notes receivable and accounts receivable    (3,642,313)   5,999,448
Other receivables   435,490   (73,359)
Inventories    (1,940,130)    (5,446,760)
Prepayments    (437,077)   1,306,725
Other current assets    (882,176)     -
Contract fulfillment costs   210,304    (261,413)
Contract liabilities   227,501    (476,711)
Accounts payable   1,370,624    (584,183)
Other payables    (3,837,190)    (8,635,295)
Other current liabilities   296,937   195,046
Net defined benefit liabilities    (571,703)    (250,664)
Other noncurrent liabilities-others    4,008   (81,634)
  Cash generated from operations    66,193,708    69,403,913
Interest received   3,293,270   3,373,131
Dividend received   2,133,338   3,617,513
Interest paid    (886,493)    (614,647)
Income tax paid    (9,838,955)     (15,996,973)
 Net cash provided by operating activities    60,894,868    59,782,937
         
(continued)

 

8 
 
English Translation of Consolidated Financial Statements Originally Issued in Chinese
UNITED MICROELECTRONICS CORPORATION AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF CASH FLOWS
For the nine-month periods ended September 30, 2024 and 2023
(Expressed in Thousands of New Taiwan Dollars)
         
    For the nine-month periods ended September 30,
    2024   2023
Cash flows from investing activities:        
 Acquisition of financial assets at fair value through profit or loss    $  (1,592,881)    $  (754,659)
 Proceeds from disposal of financial assets at fair value through profit or loss   811,838   402,256
 Acquisition of financial assets at fair value through other comprehensive income or loss   (64,694)     -
 Acquisition of financial assets measured at amortized cost    (4,159,208)    (153,077)
 Proceeds from redemption of financial assets measured at amortized cost   6,129,608   670,121
 Acquisition of investments accounted for under the equity method    (533,973)     -
 Proceeds from disposal of investments accounted for under the equity method     -   293,266
 Increase in prepayment for investments   (10,115)     -
 Proceeds from capital reduction of investments accounted for under the equity method   1,241,874   743,106
 Disposal of subsidiary    (195,498)     -
 Acquisition of property, plant and equipment     (70,268,394)     (71,139,783)
 Proceeds from disposal of property, plant and equipment   119,415   184,160
 Increase in refundable deposits    (771,260)   (35,731)
 Decrease in refundable deposits   1,537,553     75,260
 Acquisition of intangible assets    (1,922,356)    (1,772,311)
 Government grants related to assets acquisition   728,498   556,740
 Increase in other noncurrent assets-others   (23,765)   (42,548)
  Net cash used in investing activities     (68,973,358)     (70,973,200)
Cash flows from financing activities:        
 Increase in short-term loans    27,618,900    24,600,000
 Decrease in short-term loans     (24,080,000)    (7,010,000)
 Proceeds from bonds issued     -    10,000,000
 Bonds issuance costs    (65)     -
 Redemption of bonds    (5,100,000)     -
 Proceeds from long-term loans    25,409,930    15,381,730
 Repayments of long-term loans     (10,289,913)     (11,148,877)
 Increase in guarantee deposits     64,567    10,910,990
 Decrease in guarantee deposits    (420,190)    (1,207,600)
 Cash payments for the principal portion of the lease liability    (526,439)    (495,036)
 Decrease in other financial liabilities     -     (21,209,443)
 Cash dividends     (37,585,177)     (45,017,506)
 Change in non-controlling interests     14,041    1,356
  Net cash used in financing activities     (24,894,346)     (25,194,386)
Effect of exchange rate changes on cash and cash equivalents   3,826,647   3,207,422
Net decrease in cash and cash equivalents     (29,146,189)     (33,177,227)
Cash and cash equivalents at beginning of period     132,553,615     173,818,777
Cash and cash equivalents at end of period    $   103,407,426    $   140,641,550
         
The accompanying notes are an integral part of the consolidated financial statements.

 

9 
 

UNITED MICROELECTRONICS CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

For the Nine-Month Periods Ended September 30, 2024 and 2023

(Expressed in Thousands of New Taiwan Dollars unless Otherwise Specified)

 

1.HISTORY AND ORGANIZATION

 

United Microelectronics Corporation (UMC) was incorporated in Republic of China (R.O.C.) in May 1980 and commenced operations in April 1982. UMC is a full service semiconductor wafer foundry, and provides a variety of services to satisfy customer needs. UMC’s ordinary shares were publicly listed on the Taiwan Stock Exchange (TWSE) in July 1985 and its American Depositary Shares (ADSs) were listed on the New York Stock Exchange (NYSE) in September 2000.

 

The address of its registered office and principal place of business is No. 3, Li-Hsin 2nd Road, Hsinchu Science Park, Hsinchu, Taiwan. The principal operating activities of UMC and its subsidiaries (collectively as “the Company”) are described in Notes 4(3) and 14.

 

2.DATE AND PROCEDURES OF AUTHORIZATION OF FINANCIAL STATEMENTS FOR ISSUE

 

The consolidated financial statements of the Company were authorized for issue in accordance with a resolution of the Board of Directors’ meeting on October 30, 2024.

 

3.NEWLY ISSUED OR REVISED STANDARDS AND INTERPRETATIONS

 

(1)The Company applied International Financial Reporting Standards, International Accounting Standards, and Interpretations issued, revised or amended which are endorsed by Financial Supervisory Commission (FSC) and become effective for annual periods beginning on or after January 1, 2024. There are no newly adopted or revised standards and interpretations that have material impact on the Company’s financial position and performance.

 

(2)Standards issued by International Accounting Standards Board (IASB) which are endorsed by FSC, but not yet adopted by the Company are listed below:
     
New, Revised or Amended Standards and Interpretations   Effective Date issued by IASB
Amendments to IAS 21 “The Effects of Changes in Foreign Exchange Rates” - Lack of Exchangeability   January 1, 2025

 

10 
 

 

Amendments to IAS 21 “The Effects of Changes in Foreign Exchange Rates” - Lack of Exchangeability

 

These amendments specify whether a currency is exchangeable into another currency and, when it is not, to determining the exchange rate to use and the disclosures to provide.

 

The Company is currently evaluating the potential impact of the aforementioned standards and interpretations listed above to the Company’s financial position and performance, and the related impact will be disclosed when the evaluation is completed.

 

(3)Standards issued by IASB but not yet endorsed by FSC (the effective dates are to be determined by FSC) are listed below:
     
New, Revised or Amended Standards and Interpretations   Effective Date issued by IASB
IFRS 10 “Consolidated Financial Statements” and IAS 28 “Investments in Associates and Joint Ventures” - Sale or Contribution of Assets between an Investor and its Associate or Joint Ventures   To be determined by IASB
IFRS 17 “Insurance Contracts”   January 1, 2023
IFRS 18 “Presentation and Disclosure in Financial Statements”   January 1, 2027
IFRS 19 “Disclosure Initiative - Subsidiaries without Public Accountability: Disclosures”   January 1, 2027
Amendments to IFRS 9 “Financial Instruments” and IFRS 7 “Financial Instruments: Disclosures” - Amendments to the Classification and Measurement of Financial Instruments   January 1, 2026
Annual Improvements to IFRS Accounting Standards - Volume 11   January 1, 2026

 

The potential effects of adopting the standards or interpretations issued by IASB but not yet endorsed by FSC on the Company’s financial statements in future periods are summarized as below:

 

a.Amendments to IFRS 10 “Consolidated Financial Statements” (IFRS 10) and IAS 28 “Investments in Associates and Joint Ventures” (IAS 28) - Sale or Contribution of Assets between an Investor and its Associate or Joint Ventures

 

The amendments address the inconsistency between the requirements in IFRS 10 and IAS 28, in dealing with the loss of control of a subsidiary that is contributed to an associate or a joint venture. IAS 28 restricts gains and losses arising from contributions of non-monetary assets to an associate or a joint venture to the extent of the interest attributable to the other equity holders in the associate or joint ventures. IFRS 10 requires full profit or loss recognition on the loss of control of the subsidiary. IAS 28 was amended so that the gain or loss resulting from the sale or contribution of assets that constitute a business as defined in IFRS 3 “Business Combinations” (IFRS 3) between an investor and its associate or joint venture is recognized in full.

 

11 
 

 

IFRS 10 was also amended so that the gain or loss resulting from the sale or contribution of a subsidiary that does not constitute a business as defined in IFRS 3 between an investor and its associate or joint venture is recognized only to the extent of the unrelated investors’ interests in the associate or joint venture.

 

b.IFRS 17 “Insurance Contracts” (IFRS 17)

 

IFRS 17 provides a comprehensive model for insurance contracts, covering all relevant accounting aspects (including recognition, measurement, presentation and disclosure requirements). The core of IFRS 17 is the General (building block) Model, under this model, on initial recognition, an entity shall measure a group of insurance contracts at the total of the fulfilment cash flows and the contractual service margin. The carrying amount of a group of insurance contracts at the end of each reporting period shall be the sum of the liability for remaining coverage and the liability for incurred claims.

 

Other than the General Model, the standard also provides a specific adaptation for contracts with direct participation features (the Variable Fee Approach) and a simplified approach (Premium Allocation Approach) mainly for short-duration contracts.

 

IFRS 17 was issued in May 2017 and it was amended in 2020 and 2021. The amendments include deferral of the date of initial application of IFRS 17 by two years to annual beginning on or after January 1, 2023 (from the original effective date of January 1, 2021), provide additional transition reliefs, simplify some requirements to reduce the costs of applying IFRS 17 and revise some requirements to make the results easier to explain. IFRS 17 replaces an interim Standard - IFRS 4 Insurance Contracts - from annual reporting periods beginning on or after January 1, 2023.

 

c.IFRS 18 “Presentation and Disclosure in Financial Statements” (IFRS 18)

 

IFRS 18 replaces IAS 1 “Presentation of Financial Statements”. The main changes in the new standard are as below:

 

i.Improved comparability in the statement of profit or loss (income statement)

 

IFRS 18 requires entities to classify all income and expenses within their statement of profit or loss into one of five categories: operating; investing; financing; income taxes; and discontinued operations. The first three categories are new, to improve the structure of the income statement, and requires all entities to provide new defined subtotals, including operating profit or loss. The improved structure and new subtotals will give investors a consistent starting point for analyzing entities’ performance and make it easier to compare entities.

 

12 
 

 

ii.Enhanced transparency of management-defined performance measures

 

IFRS 18 requires entities to disclose explanations of those entity-specific measures that are related to the income statement, referred to as management-defined performance measures.

 

iii.Useful grouping of information in the financial statements

 

IFRS 18 sets out enhanced guidance on how to organize information and whether to provide it in the primary financial statements or in the notes. The changes are expected to provide more detailed and useful information. IFRS 18 also requires entities to provide more transparency about operating expenses, helping investors to find and understand the information they need.

 

d.Amendments to IFRS 9 “Financial Instruments” (IFRS 9) and IFRS 7 “Financial Instruments: Disclosures” (IFRS 7) - Amendments to the Classification and Measurement of Financial Instruments

 

The amendments include:

 

i.Clarify that a financial liability is derecognised on the settlement date and describe the accounting treatment for settlement of financial liabilities using an electronic payment system before the settlement date.

 

ii.Clarify how to assess the contractual cash flow characteristics of financial assets that include environmental, social and governance (ESG)-linked features and other similar contingent features.

 

iii.Clarify the treatment of non-recourse assets and contractually linked instruments.

 

iv.Require additional disclosures in IFRS 7 for financial assets and liabilities with contractual terms that reference a contingent event (including those that are ESG-linked), and equity instruments classified at fair value through other comprehensive income.

 

The Company is currently evaluating the potential impact of the aforementioned standards and interpretations listed (a) - (d) to the Company’s financial position and performance, and the related impact will be disclosed when the evaluation is completed.

 

13 
 

 

4.SUMMARY OF MATERIAL ACCOUNTING POLICIES

 

(1)Statement of Compliance

 

The Company’s consolidated financial statements were prepared in accordance with Regulations Governing the Preparation of Financial Reports by Securities Issuers (Regulations) and IAS 34 “Interim Financial Reporting” which is endorsed and become effective by FSC.

 

(2)Basis of Preparation

 

The consolidated financial statements have been prepared on a historical cost basis, except for financial instruments measured at fair value.

 

(3)General Description of Reporting Entity

 

a.Principles of consolidation

 

The same principles of consolidation have been applied in the Company’s consolidated financial statements as those applied in the Company’s consolidated financial statements for the year ended December 31, 2023. For the principles of consolidation, please refer to Note 4(3) of the Company’s consolidated financial statements for the year ended December 31, 2023.

 

b.The consolidated entities are as follows:

 

As of September 30, 2024, December 31, 2023 and September 30, 2023

                 
           

Percentage of ownership (%)

As of

Investor   Subsidiary   Business nature  

September 30,

2024

 

December 31,

2023

 

September 30,

2023

UMC   UMC GROUP (USA)   IC Sales   100.00   100.00   100.00
UMC   UNITED MICROELECTRONICS (EUROPE) B.V. (UME BV)   Marketing support activities   100.00   100.00   100.00
UMC   UMC CAPITAL CORP.   Investment holding   100.00   100.00   100.00
UMC   GREEN EARTH LIMITED (GE)   Investment holding   100.00   100.00   100.00
UMC   TLC CAPITAL CO., LTD. (TLC)   Venture capital   100.00   100.00   100.00
UMC   UMC INVESTMENT (SAMOA) LIMITED   Investment holding   100.00   100.00   100.00

 

14 
 

 

                 
           

Percentage of ownership (%)

As of

Investor   Subsidiary   Business nature  

September 30,

2024

 

December 31,

2023

 

September 30,

2023

UMC   FORTUNE VENTURE CAPITAL CORP. (FORTUNE)   Consulting and planning for venture capital   100.00   100.00   100.00
UMC   UMC KOREA CO., LTD. (UMC KOREA)   Marketing support activities   100.00   100.00   100.00
UMC   OMNI GLOBAL LIMITED (OMNI)   Investment holding   100.00   100.00   100.00
UMC   SINO PARAGON LIMITED   Investment holding   100.00   100.00   100.00
UMC   BEST ELITE INTERNATIONAL LIMITED (BE)   Investment holding   100.00   100.00   100.00
UMC   UNITED SEMICONDUCTOR JAPAN CO., LTD. (USJC)   Sales and manufacturing of integrated circuits   100.00   100.00   100.00
UMC and FORTUNE   WAVETEK MICROELECTRONICS CORPORATION (WAVETEK)   Sales and manufacturing of integrated circuits   79.80   80.00   80.12
TLC   SOARING CAPITAL CORP.   Investment holding   100.00   100.00   100.00
SOARING CAPITAL CORP.   UNITRUTH ADVISOR (SHANGHAI) CO., LTD.   Investment holding and advisory   100.00   100.00   100.00
GE   UNITED MICROCHIP CORPORATION   Investment holding   100.00   100.00   100.00
FORTUNE   TERA ENERGY DEVELOPMENT CO., LTD. (TERA ENERGY)   Energy technical services   94.80   99.01   99.01
TERA ENERGY   EVERRICH ENERGY INVESTMENT (HK) LIMITED (EVERRICH-HK)   Investment holding   100.00   100.00   100.00
EVERRICH-HK   EVERRICH (SHANDONG) ENERGY CO., LTD.   Solar engineering integrated design services   100.00   100.00   100.00
OMNI   UNITED MICROTECHNOLOGY CORPORATION (CALIFORNIA)   Research and development   100.00   100.00   100.00
OMNI   ECP VITA PTE. LTD.   Insurance   100.00   100.00   100.00
WAVETEK   WAVETEK MICROELECTRONICS CORPORATION (USA)   Marketing service   100.00   100.00   100.00

 

15 
 

 

                 
           

Percentage of ownership (%)

As of

Investor   Subsidiary   Business nature  

September 30,

2024

 

December 31,

2023

 

September 30,

2023

BE   INFOSHINE TECHNOLOGY LIMITED (INFOSHINE)   Investment holding   100.00   100.00   100.00
INFOSHINE   OAKWOOD ASSOCIATES LIMITED (OAKWOOD)   Investment holding   100.00   100.00   100.00
OAKWOOD   HEJIAN TECHNOLOGY (SUZHOU) CO., LTD. (HEJIAN)   Sales and manufacturing of integrated circuits   99.9985   99.9985   99.9985
HEJIAN   UNITEDDS SEMICONDUCTOR (SHANDONG) CO., LTD. (UDS) (Note)   Integrated circuits design services   -   100.00   100.00
UNITED MICROCHIP CORPORATION and HEJIAN   UNITED SEMICONDUCTOR (XIAMEN) CO., LTD. (USCXM)   Sales and manufacturing of integrated circuits   100.00   100.00   100.00

 

Note:In August 2024, HEJIAN has disposed of its 100% of ownership interest in the subsidiary, UDS. Please refer to Note 7.

 

(4)Other Material Accounting Policies

 

The same accounting policies of consolidation have been applied in the Company’s consolidated financial statements as those applied in the Company’s consolidated financial statements for the three-month period ended March 31, 2024 and the year ended December 31, 2023. For the summary of material accounting policies, please refer to Note 4 of the Company’s consolidated financial statements for the three-month period ended March 31, 2024 and the year ended December 31, 2023.

 

5.SIGNIFICANT ACCOUNTING JUDGMENTS, ESTIMATES AND ASSUMPTIONS

 

The same significant accounting judgments, estimates and assumptions have been applied in the Company’s consolidated financial statements for the nine-month period ended September 30, 2024 as those applied in the Company’s consolidated financial statements for the year ended December 31, 2023. For significant accounting judgments, estimates and assumptions, please refer to Note 5 of the Company’s consolidated financial statements for the year ended December 31, 2023.

 

16 
 

 

6.CONTENTS OF SIGNIFICANT ACCOUNTS

 

(1)Cash and Cash Equivalents

 

    As of
   

September 30,

2024

 

December 31,

2023

 

September 30,

2023

Cash on hand and petty cash   $6,291   $6,200   $6,218
Checking and savings accounts   23,054,778   50,322,942   44,988,886
Time deposits   74,816,072   80,276,114   90,473,585
Repurchase agreements collateralized by government bonds and corporate notes   5,530,285   1,948,359   5,172,861
Total   $103,407,426   $132,553,615   $140,641,550

 

(2)Financial Assets at Fair Value through Profit or Loss

 

    As of
   

September 30,

2024

 

December 31,

2023

 

September 30,

2023

Financial assets mandatorily measured at fair value through profit or loss            
Common stocks   $8,968,956   $9,170,230   $8,537,490
Preferred stocks   3,116,929   2,862,119   2,755,136
Funds   6,532,398   4,472,097   4,888,095
Convertible bonds   419,092   480,715   245,449
Forward exchange contracts   8,696   -   -
Others   63,200   153,300   161,050
Total   $19,109,271   $17,138,461   $16,587,220
             
Current   $635,316   $443,601   $431,180
Non-current   18,473,955   16,694,860   16,156,040
Total   $19,109,271   $17,138,461   $16,587,220

 

(3)Financial Assets at Fair Value through Other Comprehensive Income

 

    As of
   

September 30,

2024

 

December 31,

2023

 

September 30,

2023

Equity instruments            
Common stocks   $17,223,196   $17,508,897   $15,822,694
Preferred stocks   193,536   175,063   176,575
Total   $17,416,732   $17,683,960   $15,999,269
             
Current   $6,081,214   $5,753,379   $4,707,310
Non-current   11,335,518   11,930,581   11,291,959
Total   $17,416,732   $17,683,960   $15,999,269

 

17 
 

 

a.These investments in equity instruments are held for medium to long-term purposes and therefore are accounted for as fair value through other comprehensive income.

 

b.Dividend income recognized in profit or loss from equity instruments designated as fair value through other comprehensive income were listed below:

 

   

For the three-month periods

ended September 30,

    2024   2023
Held at end of period   $689,462   $676,175
Derecognized during the period   -   142,535
Total   $689,462   $818,710

 

   

For the nine-month periods

ended September 30,

    2024   2023
Held at end of period   $888,826   $1,052,336
Derecognized during the period   -   142,535
Total   $888,826   $1,194,871

 

Please refer to Note 6(7) for derecognition of the equity instrument investment in SILICON INTEGRATED SYSTEMS CORP. (SIS) during the period.

 

c.The Company reclassified its equity instrument investment in SIS as investments accounted for under the equity method. Details on derecognition of such investments are as follow:

 

   

For the nine-month periods

ended September 30,

    2024   2023
Fair value on the date of disposal   $-   $3,035,999
Cumulative gains (losses) reclassified to retained earnings due to derecognition   $-   $(1,628,388)

 

d.UMC issued unsecured exchangeable bonds where the bondholders may exchange the bonds at any time on or after October 8, 2021 and prior to June 27, 2026 into NOVATEK common shares which UMC holds and accounts for as equity instruments investments measured at fair value through other comprehensive income. Please refer to Note 6(13) for the Company’s unsecured exchangeable bonds.

 

18 
 

 

(4)Financial Assets Measured at Amortized Cost

 

    As of
   

September 30,

2024

 

December 31,

2023

 

September 30,

2023

Time deposits with original maturities over three months   $4,331,331   $6,353,768   $350,383
             
Current   $4,302,460   $6,131,077   $71,492
Non-current   28,871   222,691   278,891
Total   $4,331,331   $6,353,768   $350,383

 

(5)Accounts Receivable, Net

 

    As of
   

September 30,

2024

 

December 31,

2023

 

September 30,

2023

Accounts receivable   $33,054,571   $29,316,612   $30,552,570
Less: loss allowance   (11,050)   (79,062)   (148,335)
Net   $33,043,521   $29,237,550   $30,404,235

 

Aging analysis of accounts receivable:

 

    As of
   

September 30,

2024

 

December 31,

2023

 

September 30,

2023

Neither past due   $28,385,654   $25,707,008   $27,360,367
Past due:            
≤ 30 days   3,988,058   3,008,126   2,440,410
31 to 60 days   154,075   78,668   139,308
61 to 90 days   10,971   5,599   5,574
91 to 120 days   12   -   186
≥ 121 days   515,801   517,211   606,725
Subtotal   4,668,917   3,609,604   3,192,203
Total   $33,054,571   $29,316,612   $30,552,570

 

19 
 

 

Movement of loss allowance for accounts receivable:

 

   

For the nine-month periods

ended September 30,

    2024   2023
Beginning balance   $79,062   $209,101
Net recognition (reversal) for the period   (68,012)   (60,766)
Ending balance   $11,050   $148,335

 

The collection periods for third party domestic sales and third party overseas sales were month-end 30 - 60 days and net 30 - 60 days, respectively.

 

An impairment analysis is performed at each reporting date to measure expected credit losses (ECLs) of accounts receivable. For the receivables past due within 60 days, including not past due, the Company estimates an expected credit loss rate to calculate ECLs. For the nine-month periods ended September 30, 2024 and 2023, the expected credit loss rates were not greater than 0.2%. The rate is determined based on the Company’s historical credit loss experience and customer’s current financial condition, adjusted for forward-looking factors such as customer’s economic environment. For the receivables past due over 60 days, the Company applies the aforementioned rate and assesses individually whether to recognize additional expected credit losses by considering customer’s operating condition and debt-paying ability.

 

(6)Inventories, Net

 

    As of
   

September 30,

2024

 

December 31,

2023

 

September 30,

2023

Raw materials   $11,980,054   $10,995,569   $10,959,278
Supplies and spare parts   6,176,399   6,443,172   6,616,396
Work in process   16,892,608   15,560,517   17,096,546
Finished goods   3,040,977   2,713,300   1,888,356
Total   $38,090,038   $35,712,558   $36,560,576

 

a.For the three-month periods ended September 30, 2024 and 2023, the Company recognized NT$38,098 million and NT$34,586 million, respectively, in operating costs, of which NT$560 million and NT$25 million were related to write-down of inventories. For the nine-month periods ended September 30, 2024 and 2023, the Company recognized NT$108,371 million and NT$101,785 million, respectively, in operating cost, of which NT$523 million and NT$714 million were related to write-down of inventories.

 

b.None of the aforementioned inventories were pledged.

 

20 
 

 

(7)Investments Accounted for Under the Equity Method

 

a.Details of investments accounted for under the equity method are as follows:
             
    As of
   

September 30,

2024

 

December 31,

2023

 

September 30,

2023

Investee companies   Amount   Percentage of ownership or voting rights   Amount   Percentage of ownership or voting rights   Amount   Percentage of ownership or voting rights
Listed companies                        
SILICON INTEGRATED SYSTEMS CORP. (SIS) (Note A)   $3,526,791   19.02   $3,912,264   19.02   $3,560,586   19.02
FARADAY TECHNOLOGY CORP. (FARADAY) (Note B)   2,502,993   13.80   2,001,769   13.78   1,926,774   13.78
UNIMICRON TECHNOLOGY CORP. (UNIMICRON) (Note C)   13,864,927   13.05   13,712,103   13.05   13,554,651   13.05
Unlisted companies                        
MTIC HOLDINGS PTE. LTD. (Note D)   -   45.44   -   45.44   -   45.44
UNITECH CAPITAL INC.   527,060   42.00   625,667   42.00   524,000   42.00
TRIKNIGHT CAPITAL CORPORATION (TRIKNIGHT) (Note E)   1,580,752   40.00   2,109,906   40.00   2,742,347   40.00
HSUN CHIEH CAPITAL CORP.   258,533   40.00   235,098   40.00   237,130   40.00
PURIUMFIL INC.   13,309   40.00   11,521   40.00   10,879   40.00
HSUN CHIEH INVESTMENT CO., LTD. (HSUN CHIEH)  (Note F)   13,374,490   36.49   12,595,605   36.49   11,193,887   36.49
YANN YUAN INVESTMENT CO., LTD. (YANN YUAN)   11,044,207   26.78   10,049,821   26.78   9,260,808   26.78
UNITED LED CORPORATION HONG KONG LIMITED   101,668   25.14   93,793   25.14   95,510   25.14
VSENSE CO., LTD. (Note D)   -   23.98   -   23.98   -   23.98
TRANSLINK CAPITAL PARTNERS I, L.P. (Note G)   50,215   10.38   58,964   10.38   57,032   10.38
Total   $46,844,945       $45,406,511       $43,163,604    

 

21 
 

 

Note A: In August 2023, the board chairman of SIS changed and became the same person as the board chairman of UMC. After considering the comprehensive conditions, including ownership interest held and representation on Board of Directors of SIS, etc., the Company determines that it has significant influence over SIS and accounts for its investment in SIS as an associate. SIS was previously measured at fair value through other comprehensive income and reclassified as investments accounted for under the equity method. UMC’s share of the net fair value of SIS’s identifiable assets and liabilities was in excess of the fair value of the previously held investment in SIS at the acquisition date, and the difference was recognized as bargain purchase gain. Cumulative fair value change that was previously recognized in other comprehensive loss up to reclassification date was reclassified to retained earnings in the current period. SIS executed a capital reduction and refunded NT$499 million based on UMC’s stockholding percentage in July 2024. UMC’s stockholding percentage remains unchanged.

 

Note B: Beginning from June 2015, the Company accounts for its investment in FARADAY as an associate given the fact that UMC obtained the ability to exercise significant influence over FARADAY through representation on its Board of Directors. The Company participated in the capital increase of FARADAY in March 2024. Please refer to Note 7 for the relevant information.

 

Note C: Beginning from June 2020, the Company accounts for its investment in UNIMICRON as an associate given the fact that UMC obtained the ability to exercise significant influence over UNIMICRON through representation on its Board of Directors. On January 6, 2023, UNIMICRON issued new shares to merge with SUBTRON TECHNOLOGY CO., LTD. (SUBTRON) through share conversion. The share conversion ratio was 1 common share of SUBTRON to exchange 0.219 common shares of UNIMICRON. The 23 million shares of SUBTRON held by the Company were exchanged to 5 million common shares newly issued by UNIMICRON.

 

Note D: When the Company’s share of losses of an associate equals or exceeds its interest in that associate, the Company discontinues recognizing its share of further losses. Additional losses and liabilities are recognized only to the extent that the Company has incurred legal or constructive obligations or made payments on behalf of that associate.

 

22 
 

 

Note E: TRIKNIGHT executed a capital reduction and refunded NT$400 million, NT$400 million and NT$560 million based on UMC’s stockholding percentage in July 2024, June and December 2023, respectively. UMC’s stockholding percentage remains unchanged.

 

Note F: HSUN CHIEH executed a capital reduction and refunded NT$343 million and NT$343 million based on UMC’s stockholding percentage in April 2024 and April 2023, respectively. UMC’s stockholding percentage remains unchanged.

 

Note G: The Company follows international accounting practices in equity accounting for limited partnerships and uses the equity method to account for these investees.

 

Cash dividends from investments accounted for under the equity method for the nine-month periods ended September 30, 2024 and 2023 were NT$974 million and NT$1,870 million, respectively. As of September 30, 2024, December 31, 2023 and September 30, 2023, all of the abovementioned cash dividends has been received.

 

The carrying amount of investments accounted for using the equity method for which there are published price quotations amounted to NT$19,895 million, NT$19,626 million and NT$19,042 million as of September 30, 2024, December 31, 2023 and September 30, 2023, respectively. The fair value of these investments were NT$44,783 million, NT$53,726 million and NT$50,364 million as of September 30, 2024, December 31, 2023 and September 30, 2023, respectively.

 

Certain investments accounted for under the equity method were reviewed by other independent accountants. Shares of profit or loss of these associates and joint ventures amounted to NT$358 million, NT$573 million, NT$1,378 million and NT$4,115 million for the three-month and nine-month periods ended September 30, 2024 and 2023, respectively. Share of other comprehensive income (loss) of these associates and joint ventures amounted to NT$(65) million, NT$226 million, NT$274 million and NT$208 million for the three-month and nine-month periods ended September 30, 2024 and 2023, respectively. The balances of investments accounted for under the equity method were NT$29,347 million, NT$29,337 million and NT$28,015 million as of September 30, 2024, December 31, 2023 and September 30, 2023, respectively.

 

Although the Company is the largest shareholder of some associates, after comprehensive assessment, the Company does not own the major voting rights as the remaining voting rights holders are able to align and prevent the Company from ruling the relevant operation. Therefore, the Company does not control but has significant influence over the aforementioned associates.

 

None of the aforementioned associates were pledged.

 

23 
 

 

b.Financial information of associates:

 

There is no individually significant associate for the Company. When an associate is a foreign operation, and the functional currency of the foreign entity is different from the Company, an exchange difference arising from translation of the foreign entity will be recognized in other comprehensive income (loss). Such exchange differences recognized in other comprehensive income (loss) in the financial statements for the three-month and nine-month periods ended September 30, 2024 and 2023 were NT$(18) million, NT$24 million, NT$27 million and NT$35 million, respectively, which were not included in the following table.

 

The aggregate amount of the Company’s share of all its individually immaterial associates that are accounted for using the equity method were as follows:

 

    For the three-month periods
ended September 30,
    2024   2023
Income (loss) from continuing operations   $842,760   $1,021,601
Other comprehensive income (loss)   (642,823)   255,135
Total comprehensive income (loss)   $199,937   $1,276,736

 

   

For the nine-month periods

ended September 30,

    2024   2023
Income (loss) from continuing operations   $2,210,894   $4,995,712
Other comprehensive income (loss)   898,826   1,639,384
Total comprehensive income (loss)   $3,109,720   $6,635,096

 

c.Details of UMC’s stock (thousand shares) held by the Company’s associates are as follows:

 

    As of
   

September 30,

2024

 

December 31,

2023

 

September 30,

2023

HSUN CHIEH   441,371   441,371   441,371
YANN YUAN   192,963   192,963   192,963
SUBTRON, the subsidiary of UNIMICRON (Note A)   47   47   47
SIS (Note B)   266,580   266,580   266,580
Total   900,961   900,961   900,961

 

Note A: Beginning from January 2023, SUBTRON becomes an associate of the Company.

 

Note B: Beginning from August 2023, SIS becomes an associate of the Company.

 

24 
 

 

(8)Property, Plant and Equipment

 

a.For the nine-month period ended September 30, 2024:

 

Assets Used by the Company:

 

Cost:

    Land   Buildings  

Machinery

and equipment

  Transportation equipment  

Furniture

and fixtures

  Leasehold improvement   Construction in progress and equipment awaiting inspection   Total
As of January 1, 2024   $1,430,338   $38,369,863   $1,021,498,821   $71,712   $8,873,468   $65,823   $82,358,651   $1,152,668,676
Additions   -   30,056   -   -   -   -   64,507,409   64,537,465
Disposals   -   (1,019)   (1,556,187)   -   (69,409)   -   (708)   (1,627,323)
Disposal of a subsidiary   -   (119,012)   -   -   (40,258)   -   -   (159,270)
Transfers and reclassifications   -   1,319,623   76,374,580   741   532,426   -   (75,634,927)   2,592,443
Exchange effect   13,469   568,700   9,100,516   961   64,198   1,614   2,035,869   11,785,327
As of September 30, 2024   $1,443,807   $40,168,211   $1,105,417,730   $73,414   $9,360,425   $67,437   $73,266,294   $1,229,797,318

 

Accumulated Depreciation and Impairment:

    Land   Buildings  

Machinery

and equipment

  Transportation equipment  

Furniture

and fixtures

  Leasehold improvement   Construction in progress and equipment awaiting inspection   Total
As of January 1, 2024   $-   $24,028,140   $884,088,674   $56,257   $7,056,013   $63,038   $-   $915,292,122
Depreciation   -   1,045,620   30,811,061   3,444   381,837   1,744   -   32,243,706
Disposals   -   (110)   (1,512,043)   -   (68,972)   -   -   (1,581,125)
Disposal of a subsidiary   -   (27,012)   -   -   (20,005)   -   -   (47,017)
Exchange effect   -   215,807   8,903,111   689   53,387   1,591   -   9,174,585
As of September 30, 2024   $-   $25,262,445   $922,290,803   $60,390   $7,402,260   $66,373   $-   $955,082,271
Net carrying amount:                                
As of September 30, 2024   $1,443,807   $14,905,766   $183,126,927   $13,024   $1,958,165   $1,064   $73,266,294   $274,715,047

 

25 
 

 

Assets Subject to Operating Leases:

 

Cost:

                     
    Land   Buildings  

Machinery

and equipment

 

Furniture

and fixtures

  Total
As of January 1, 2024   $539,703   $2,440,917   $6,345   $1,385,740   $4,372,705
Transfers and reclassifications   -   -   -   14,531   14,531
Exchange effect   2,055   11,970   -   8,876   22,901
As of September 30, 2024   $541,758   $2,452,887   $6,345   $1,409,147   $4,410,137

 

Accumulated Depreciation and Impairment:

                     
    Land   Buildings  

Machinery

and equipment

 

Furniture

and fixtures

  Total
As of January 1, 2024   $-   $1,297,068   $6,345   $1,322,598   $2,626,011
Depreciation   -   29,358   -   10,529   39,887
Exchange effect   -   5,814   -   8,756   14,570
As of September 30, 2024   $-   $1,332,240   $6,345   $1,341,883   $2,680,468
Net carrying amount:                    
As of September 30, 2024   $541,758   $1,120,647   $-   $67,264   $1,729,669

 

b.For the nine-month period ended September 30, 2023:

 

Assets Used by the Company:

 

Cost:

 

    Land   Buildings  

Machinery

and equipment

  Transportation equipment  

Furniture

and fixtures

  Leasehold improvement   Construction in progress and equipment awaiting inspection   Total
As of January 1, 2023   $1,470,216   $37,597,769   $953,819,688   $64,923   $8,061,993   $63,075   $55,363,943   $1,056,441,607
Additions   -   70,968   -   -   -   -   58,825,175   58,896,143
Disposals   -   (2,664)   (5,327,710)   -   (24,140)   -   -   (5,354,514)
Transfers and reclassifications   -   721,892   55,186,277   5,888   862,261   425   (47,386,390)   9,390,353
Exchange effect   (43,047)   (33,573)   6,794,530   539   12,854   1,576   493,403   7,226,282
As of September 30, 2023   $1,427,169   $38,354,392   $1,010,472,785   $71,350   $8,912,968   $65,076   $67,296,131   $1,126,599,871

 

26 
 

 

Accumulated Depreciation and Impairment:

 

    Land   Buildings  

Machinery

and equipment

  Transportation equipment  

Furniture

and fixtures

  Leasehold improvement   Construction in progress and equipment awaiting inspection   Total
As of January 1, 2023   $-   $22,731,506   $857,737,785   $51,597   $6,697,517   $59,383   $-   $887,277,788
Depreciation   -   1,054,168   25,765,212   3,691   368,354   2,812   -   27,194,237
Disposals   -   (2,664)   (5,320,294)   -   (24,074)   -   -   (5,347,032)
Exchange effect   -   40,236   6,806,022   256   18,161   1,645   -   6,866,320
As of September 30, 2023   $-   $23,823,246   $884,988,725   $55,544   $7,059,958   $63,840   $-   $915,991,313
Net carrying amount:                                
As of September 30, 2023   $1,427,169   $14,531,146   $125,484,060   $15,806   $1,853,010   $1,236   $67,296,131   $210,608,558

 

Assets Subject to Operating Leases:

 

Cost:

                     
    Land   Buildings  

Machinery

and equipment

 

Furniture

and fixtures

  Total
As of January 1, 2023   $545,787   $2,443,247   $6,345   $1,334,291   $4,329,670
Transfers and reclassifications   -   -   -   35,145   35,145
Exchange effect   (6,568)   10,506   -   2,421   6,359
As of September 30, 2023   $539,219   $2,453,753   $6,345   $1,371,857   $4,371,174

 

Accumulated Depreciation and Impairment:

                     
    Land   Buildings  

Machinery

and equipment

 

Furniture

and fixtures

  Total
As of January 1, 2023   $-   $1,202,812   $6,345   $1,302,266   $2,511,423
Depreciation   -   71,165   -   20,785   91,950
Exchange effect   -   7,197   -   2,365   9,562
As of September 30, 2023   $-   $1,281,174   $6,345   $1,325,416   $2,612,935
Net carrying amount:                    
As of September 30, 2023   $539,219   $1,172,579   $-   $46,441   $1,758,239

 

27 
 

 

c.Details of interest expense capitalized were as follows:

 

   

For the nine-month periods

ended September 30,

    2024   2023
Interest expense capitalized   $10,142   $5,971
Interest rates applied   1.52% - 1.95%   1.48% - 1.65%

 

d.Please refer to Note 8 for property, plant and equipment pledged as collateral.

 

(9)Leases

 

The Company leases various properties, such as land (including land use right), buildings, machinery and equipment, transportation equipment and other equipment with lease terms of 1 to 31 years, except for the land use rights with lease term of 50 years. Most lease contracts of land located in R.O.C state that lease payments will be adjusted based on the announced land value. The Company does not have purchase options of leased land at the end of the lease terms.

 

a.The Company as a lessee

 

(a)Right-of-use Assets

 

    As of
   

September 30,

2024

 

December 31,

2023

 

September 30,

2023

Land (including land use right)   $5,825,525   $5,318,986   $5,525,152
Buildings   187,774   156,483   164,046
Machinery and equipment   2,025,948   1,506,824   1,570,200
Transportation equipment   13,948   16,356   17,667
Other equipment   4,270   1,706   1,658
Net   $8,057,465   $7,000,355   $7,278,723

 

    For the three-month periods
ended September 30,
    2024   2023
Depreciation        
Land (including land use right)   $95,225   $94,812
Buildings   21,628   22,719
Machinery and equipment   58,744   50,369
Transportation equipment   2,534   3,195
Other equipment   331   827
Total   $178,462   $171,922

 

28 
 

 

   

For the nine-month periods

ended September 30,

    2024   2023
Depreciation        
Land (including land use right)   $282,495   $282,531
Buildings   66,105   70,728
Machinery and equipment   160,726   152,305
Transportation equipment   8,279   10,062
Other equipment   824   2,731
Total   $518,429   $518,357

 

i.For the nine-month periods ended September 30, 2024 and 2023, the Company’s addition to right-of-use assets amounted to NT$1,523 million and NT$174 million, respectively.

 

ii.Please refer to Note 8 for right-of-use assets pledged as collateral.

 

(b)Lease Liabilities

 

    As of
   

September 30,

2024

 

December 31,

2023

 

September 30,

2023

Current   $628,299   $514,324   $523,373
Non-current   5,882,282   4,878,863   5,008,711
Total   $6,510,581   $5,393,187   $5,532,084

 

Please refer to Note 6(24) for the interest expenses on the lease liabilities.

 

b.The Company as a lessor

 

The Company entered into leases on certain property, plant and equipment which are classified as operating leases as they did not transfer substantially all of the risks and rewards incidental to ownership of the underlying assets. The main contracts are to lease the dormitory to the employees with cancellation clauses. Please refer to Note 6(8) for relevant disclosure of property, plant and equipment for operating leases.

 

29 
 

 

(10)Intangible Assets

 

For the nine-month period ended September 30, 2024:

 

Cost:

 

    Goodwill   Software   Patents and technology license fees   Others   Total
As of January 1, 2024   $15,012   $5,466,077   $1,773,541   $3,310,641   $10,565,271
Additions   -   774,207   -   397,932   1,172,139
Write-off   -   (1,201,819)   (214,874)   (251,919)   (1,668,612)
Disposal of a subsidiary   -   (3,143)   -   -   (3,143)
Reclassifications   -   6,097   -   -   6,097
Exchange effect   -   39,531   498,823   3,473   541,827
As of September 30, 2024   $15,012   $5,080,950   $2,057,490   $3,460,127   $10,613,579

 

Accumulated Amortization and Impairment:

 

    Goodwill   Software   Patents and technology license fees   Others   Total
As of January 1, 2024   $7,398   $2,890,831   $908,965   $2,385,522   $6,192,716
Amortization   -   1,214,886   157,217   493,551   1,865,654
Write-off   -   (1,201,819)   (214,874)   (251,919)   (1,668,612)
Disposal of a subsidiary   -   (2,020)   -   -   (2,020)
Exchange effect   -   26,563   342,434   3,412   372,409
As of September 30, 2024   $7,398   $2,928,441   $1,193,742   $2,630,566   $6,760,147
Net carrying amount:                    
As of September 30, 2024   $7,614   $2,152,509   $863,748   $829,561   $3,853,432

 

For the nine-month period ended September 30, 2023:

 

Cost:

 

    Goodwill   Software   Patents and technology license fees   Others   Total
As of January 1, 2023   $15,012   $5,669,787   $3,422,432   $2,953,984   $12,061,215
Additions   -   1,197,520   45,717   328,499   1,571,736
Write-off   -   (1,443,237)   (1,806,545)   (350,949)   (3,600,731)
Reclassifications   -   (9,276)   -   -   (9,276)
Exchange effect   -   (97,488)   44,728   (10,814)   (63,574)
As of September 30, 2023   $15,012   $5,317,306   $1,706,332   $2,920,720   $9,959,370

 

30 
 

 

Accumulated Amortization and Impairment:

 

    Goodwill   Software   Patents and technology license fees   Others   Total
As of January 1, 2023   $7,398   $2,689,397   $2,597,513   $2,491,707   $7,786,015
Amortization   -   1,301,671   226,515   302,707   1,830,893
Write-off   -   (1,443,237)   (1,806,545)   (350,949)   (3,600,731)
Exchange effect   -   (40,584)   11,397   (10,022)   (39,209)
As of September 30, 2023   $7,398   $2,507,247   $1,028,880   $2,433,443   $5,976,968
Net carrying amount:                    
As of September 30, 2023   $7,614   $2,810,059   $677,452   $487,277   $3,982,402

 

The amortization amounts of intangible assets were as follows:

 

    For the three-month periods
ended September 30,
    2024   2023
Operating costs   $267,758   $293,285
Operating expenses   $362,974   $295,507

 

   

For the nine-month periods

ended September 30,

    2024   2023
Operating costs   $702,675   $942,690
Operating expenses   $1,162,979   $888,203

 

(11)Short-Term Loans

 

    As of
   

September 30,

2024

 

December 31,

2023

 

September 30,

2023

Unsecured bank loans   $17,068,900   $13,530,000   $17,590,000

 

    As of
   

September 30,

2024

 

December 31,

2023

 

September 30,

2023

Interest rates applied   1.79% - 2.72%   1.69% - 2.65%   1.60% - 2.65%

 

31 
 

 

(12)Financial Liabilities at Fair Value through Profit or Loss, Current

 

    As of
   

September 30,

2024

 

December 31,

2023

 

September 30,

2023

Embedded derivatives in exchangeable bonds   $1,086,488   $1,019,362   $655,219

 

(13)Bonds Payable

 

    As of
   

September 30,

2024

 

December 31,

2023

 

September 30,

2023

Unsecured domestic bonds payable   $28,000,000   $33,100,000   $33,100,000
Unsecured exchangeable bonds payable   5,757,373   5,757,373   5,757,373
Less: Discounts on bonds payable   (353,956)   (498,021)   (545,276)
Total   33,403,417   38,359,352   38,312,097
Less: Current or exchangeable portion due within one year   (8,819,770)   (13,779,701)   (10,334,679)
Net   $24,583,647   $24,579,651   $27,977,418

 

a.UMC issued domestic unsecured corporate bonds. The terms and conditions of the bonds are as follows:
                 
Term   Issuance date   Issued amount   Coupon rate   Repayment
Ten-year   In mid-June 2014   NT$3,000 million   1.95%   Interest was paid annually and the principal was fully repaid in June 2024.
Seven-year   In late March 2017   NT$2,100 million   1.43%   Interest was paid annually and the principal was fully repaid in March 2024.
Seven-year   In early October 2017   NT$3,400 million   1.13%   Interest will be paid annually and the principal will be repayable in October 2024 upon maturity.
Five-year   In late April 2021   NT$5,500 million   0.57%   Interest will be paid annually and the principal will be repayable in April 2026 upon maturity.

 

32 
 

 

                 
Term   Issuance date   Issued amount   Coupon rate   Repayment
Seven-year   In late April 2021   NT$2,000 million   0.63%   Interest will be paid annually and the principal will be repayable in April 2028 upon maturity.
Ten-year (Green bond)   In late April 2021   NT$2,100 million   0.68%   Interest will be paid annually and the principal will be repayable in April 2031 upon maturity.
Five-year   In mid-December 2021   NT$5,000 million   0.63%   Interest will be paid annually and the principal will be repayable in December 2026 upon maturity.
Five-year (Green bond)   In mid-September 2023   NT$10,000 million   1.62%   Interest will be paid annually and the principal will be repayable in September 2028 upon maturity.

 

b.On July 7, 2021, UMC issued SGX-ST listed currency linked zero coupon exchangeable bonds. In accordance with IFRS 9, the value of the exchange right, call option and put option (together referred to as Option) of the exchangeable bonds was separated from the host and accounted for as “financial liabilities at fair value through profit or loss, current”. The effective rate of the host bond was 3.49%. The terms and conditions of the bonds are as follows:

 

i.Issue Amount: USD 400 million

 

ii.Period: July 7, 2021 - July 7, 2026 (Maturity Date)

 

iii.Redemption:
(i)UMC may, at its option, redeem in whole or in part at the principal amount of the bonds with an interest calculated at the rate of -0.625% per annum (the Early Redemption Amount) at any time after the third anniversary from the issue date and prior to the Maturity Date, if the closing price of the common shares of NOVATEK MICROELECTRONICS CORPORATION (NOVATEK) on the TWSE, converted into U.S. dollars at the prevailing exchange rate, for 20 out of 30 consecutive trading days prior to the publication of the redemption notice is at least 130% of the quotient of the Early Redemption Amount multiplied by the then exchange price (converted into U.S. dollars at the Fixed Exchange Rate), divided by the principal amount of the bonds. The Early Redemption Amount will be converted into NTD based on the Fixed Exchange Rate (NTD 27.902=USD 1.00), and this fixed NTD amount will then be converted using the prevailing exchange rate at the time of redemption for payment in USD.

 

33 
 

 

(ii)UMC may redeem the outstanding bonds in whole, but not in part, at the Early Redemption Amount, in the event that over 90% of the bonds have been previously redeemed, repurchased and cancelled or exchanged.
(iii)In the event of any change in ROC taxation resulting in increase of tax obligation or the necessity to pay additional interest expense or increase of additional costs to UMC, UMC may redeem the outstanding bonds in whole, but not in part, at the Early Redemption Amount. Bondholders may elect not to have their bonds redeemed but with no entitlement to any additional amounts or reimbursement of additional taxes.
(iv)All or any portion of the bonds will be redeemable at put price at the option of bondholders on July 7, 2024 at 98.14% of the principal amount.
(v)In the event that the common shares of NOVATEK cease to be listed or are suspended from trading for a period equal to or exceeding 30 consecutive trading days on the TWSE, each bondholder shall have the right to require UMC to redeem the bonds, in whole but not in part, at the Early Redemption Amount.
(vi)Upon the occurrence of a change of control (as defined in the indenture) of UMC, each bondholder shall have the right to require UMC to redeem the bonds, in whole but not in part, at the Early Redemption Amount.

 

iv.Terms of Exchange:
(i)Underlying Securities: Common Shares of NOVATEK
(ii)Exchange Period: The bonds are exchangeable at any time on or after October 8, 2021 and prior to June 27, 2026, into NOVATEK common shares.

If for any reason UMC does not have sufficient NOVATEK common shares to deliver upon the exchange of any bond, then, UMC will pay to the exchanging bondholder an amount in U.S. dollars equal to the product of the volume-weighted average closing price per NOVATEK common share on the TWSE for five consecutive trading days starting from and including the applicable exercise date (as defined in the indenture) (or such fewer number of trading days as are available within ten days starting from and including the applicable exercise date) each converted into USD at the prevailing rate on the day preceding the applicable trading day and the number of NOVATEK common shares that UMC is unable to deliver. Provided, however, that if the exercise date falls within 5 business days from the beginning of, and during, any closed period, the right of the converting holder of the bonds to vote with respect to the shares it receives will be subject to certain restrictions.

(iii)Exchange Price and Adjustment: The exchange price was originally NT$731.25 per NOVATEK common share. The exchange price will be subject to adjustments upon the occurrence of certain events set out in the indenture. The exchange price was NT$506.0 per NOVATEK common share on September 30, 2024.

 

34 
 

 

v.Redemption on the Maturity Date:

The bonds will be redeemed with 96.92% principal amount on the maturity date unless:

(i)UMC shall have redeemed the bonds at the option of UMC, or the bonds shall have been redeemed at option of the bondholder,
(ii)The bondholders shall have exercised the exchange right before maturity, or
(iii)The bonds shall have been redeemed or repurchased by UMC and cancelled.

 

On July 7, 2024, there were no bondholders that required UMC to redeem the outstanding exchangeable bonds.

 

As of September 30, 2024, December 31, 2023 and September 30, 2023, UMC has cumulatively repurchased and cancelled the outstanding principal amount of exchangeable bonds totaling USD 187.1 million, USD 187.1 million and USD 187.1 million, respectively with derecognition of the related derivative financial liabilities.

 

(14)Long-Term Loans

 

a.Details of long-term loans as of September 30, 2024, December 31, 2023 and September 30, 2023 were as follows:
         
    As of    
Lenders  

September 30,

2024

 

December 31,

2023

 

September 30,

2023

  Redemption
Secured Long-Term Loan from Mega International Commercial Bank (1)   $1,217   $4,866   $6,082   Repayable quarterly from October 24, 2019 to October 24, 2024 with monthly interest payments.  Interest-only payment for the first year.
Secured Long-Term Loan from Mega International Commercial Bank (2)   10,588   13,765   14,824   Repayable quarterly from February 23, 2022 to February 22, 2027 with monthly interest payments.  Interest-only payment for the first year.
Secured Long-Term Loan from Mega International Commercial Bank (3)   35,588   46,265   49,824   Repayable quarterly from December 22, 2022 to February 23, 2027 with monthly interest payments.  Interest-only payment for the first year.
Secured Long-Term Loan from Mega International Commercial Bank (4)   41,050   -   -   Repayable monthly from April 10, 2024 to March 15, 2031 with monthly interest payments.  Interest-only payment for the first three years.

 

35 
 

 

         
    As of    
Lenders  

September 30,

2024

 

December 31,

2023

 

September 30,

2023

  Redemption
Secured Long-Term Loan from Taiwan Cooperative Bank (1)   $14,865   $23,784   $26,757   Repayable quarterly from October 19, 2015 to October 19, 2025 with monthly interest payments.  Interest-only payment for the first year.
Secured Long-Term Loan from Taiwan Cooperative Bank (2)   11,000   20,000   23,000   Repayable monthly from August 13, 2020 to August 13, 2025 with monthly interest payments.
Secured Long-Term Loan from Taiwan Cooperative Bank (3)   5,690   10,345   12,414   Repayable monthly from October 29, 2020 to August 29, 2025 with monthly interest payments.
Secured Long-Term Loan from Taiwan Cooperative Bank (4)   39,979   58,916   65,229   Repayable monthly from April 15, 2021 to April 15, 2026 with monthly interest payments.  Interest-only payment for the first year.
Secured Long-Term Loan from Taiwan Cooperative Bank (5)   34,400   34,400   -   Repayable quarterly from December 28, 2023 to December 28, 2028 with monthly interest payments.  Interest-only payment for the first year.
Secured Syndicated Loans from China Development Bank and 6 others   10,191,725   11,766,832   12,035,465   Repayable semi-annually from March 19, 2021 to March 18, 2031 with semi- annually interest payments.  Interest-only payment for the first and the second year.
Secured Long-Term Loan from First Commercial Bank (1)   27,000   35,668   38,524   Repayable monthly from December 2, 2021 to December 2, 2026 with monthly interest payments.  Interest-only payment for the first year.
Secured Long-Term Loan from First Commercial Bank (2)   63,080   -   -   Repayable monthly from March 22, 2024 to March 15, 2031 with monthly interest payments.  Interest-only payment for the first three years.
Secured Long-Term Loan from KGI Bank   21,000   21,000   21,000   Settlement due on December 25, 2026 with monthly interest payments.
Secured Long-Term Loan from Shanghai Commercial Bank (1)   12,488   16,650   18,037   Repayable monthly from January 19, 2022 to December 15, 2026 with monthly interest payments.  Interest-only payment for the first year.

 

36 
 

 

         
    As of    
Lenders  

September 30,

2024

 

December 31,

2023

 

September 30,

2023

  Redemption
Secured Long-Term Loan from Shanghai Commercial Bank (2)   $4,358   $4,980   $4,980   Repayable quarterly from March 23, 2023 to March 15, 2028 with monthly interest payments.  Interest-only payment for the first year.
Secured Long-Term Loan from Shanghai Commercial Bank (3)   39,375   45,000   45,000   Repayable quarterly from June 6, 2023 to March 15, 2028 with monthly interest payments.  Interest-only payment for the first year.
Secured Long-Term Loan from Shanghai Commercial Bank (4)   9,800   -   -   Repayable quarterly from September 20, 2024 to March 15, 2028 with monthly interest payments.
Secured Long-Term Loan from CTBC Bank   131,750   131,750   131,750   Repayable semi-annually from September 25, 2023 to September 25, 2028 with monthly interest payments.  Interest-only payment for the first and the second year.
Unsecured Long-Term Loan from Bank of China   1,393,053   1,515,790   1,759,381   Repayable semi-annually from June 24, 2023 to June 24, 2026 with quarterly interest payments.
Unsecured Long-Term Loan from Bank of Taiwan (1)   833,333   1,333,333   1,500,000   Repayable quarterly from March 24, 2023 to December 24, 2025 with monthly interest payments.
Unsecured Long-Term Loan from Bank of Taiwan (2)   2,000,000   -   -   Repayable quarterly from November 24, 2026 to November 24, 2028 with monthly interest payments.
Unsecured Long-Term Loan from Mega International Commercial Bank   77,250   -   -   Repayable monthly from April 10, 2024 to March 15, 2031 with monthly interest payments.  Interest-only payment for the first three years.
Unsecured Long-Term Loan from Taiwan Cooperative Bank (1)   59,370   -   -   Repayable monthly from April 10, 2024 to March 15, 2031 with monthly interest payments.  Interest-only payment for the first and the second year.
Unsecured Long-Term Loan from Taiwan Cooperative Bank (2)   3,000,000   -   -   Repayable quarterly from July 17, 2027 to July 17, 2029 with monthly interest payments.  

 

37 
 

 

         
    As of    
Lenders  

September 30,

2024

 

December 31,

2023

 

September 30,

2023

  Redemption
Unsecured Long-Term Loan from Eastern International Bank   $59,380   $-   $-   Repayable monthly from April 10, 2024 to March 15, 2029 with monthly interest payments.  Interest-only payment for the first and the second year.
Unsecured Revolving Loan from First Commercial Bank (1)  (Note A)   -   800,000   800,000   Settlement due on July 13, 2028 with monthly interest payments.
Unsecured Revolving Loan from First Commercial Bank (2)  (Note B)   800,000   -   -   Settlement due on August 22, 2029 with monthly interest payments.
Unsecured Revolving Loan from Yuanta Commercial Bank (Note C)   2,000,000   3,000,000   3,000,000   Repayable annually from March 2, 2023 to March 2, 2026 with monthly interest payments.
Unsecured Revolving Loan from CTBC Bank (Note D)   1,100,000   4,000,000   4,000,000   Settlement due on July 20, 2025 with monthly interest payments.
Unsecured Revolving Loan from Mega International Commercial Bank (Note E)   5,000,000   -   -   Repayable semi-annually from November 28, 2025 to May 28, 2028 with monthly interest payments.
Unsecured Revolving Loan from DBS Bank (1) (Note F)   4,700,000   -   -   Settlement due on August 26, 2029 with monthly interest payments.
Unsecured Revolving Loan from DBS Bank (2) (Note F)   1,300,000   -   -   Settlement due on September 13, 2029 with monthly interest payments.
Unsecured Revolving Loan from Taipei Fubon Bank (Note G)   3,000,000   -   -   Repayable annually from January 20, 2026 to January 20, 2029 with monthly interest payments.
Unsecured Revolving Loan from Chang Hwa Commercial Bank (Note H)   1,000,000   -   -   Repayable quarterly from July 19, 2027 to July 19, 2029 with monthly interest payments.
Unsecured Revolving Loan from Eastern International Bank (Note I)   1,500,000   -   -   Settlement due on July 18, 2029 with monthly interest payments.
Subtotal   38,517,339   22,883,344   23,552,267    
Less: Current portion   (4,966,850)   (2,227,096)   (2,149,569)    
Total   $33,550,489   $20,656,248   $21,402,698    

 

    As of
   

September 30,

2024

 

December 31,

2023

 

September 30,

2023

Interest rates applied   1.53% - 5.83%   1.67% - 6.56%   1.66% - 6.56%

 

38 
 

 

Note A: First Commercial Bank approved the 1-year credit loan on April 25, 2023, which offered UMC a revolving line of credit of NT$2 billion starting from the approval date to April 24, 2024. As of December 31, 2023 and September 30, 2023, the unused line of credit were both NT$1.2 billion.

 

Note B: First Commercial Bank approved the 1-year credit loan on July 9, 2024, which offered UMC a revolving line of credit of NT$2 billion starting from the approval date to July 9, 2025. As of September 30, 2024, the unused line of credit was NT$1.2 billion.

 

Note C: UMC entered into a 5-year loan agreement with Yuanta Commercial Bank, effective from March 3, 2021. The agreement offered UMC a revolving line of credit of NT$4 billion. This line of credit will be reduced starting from the end of the second year after the contract date and every twelve months thereafter, with a total of four adjustments. The expiration date of the agreement is March 2, 2026. As of September 30, 2024, December 31, 2023 and September 30, 2023, the unused line of credit were all nil.

 

Note D: UMC entered into a 5-year loan agreement with CTBC Bank, effective from December 24, 2021. The agreement offered UMC a revolving line of credit of NT$4 billion. The expiration date of the agreement is July 20, 2025. As of September 30, 2024, December 31, 2023 and September 30, 2023, the unused line of credit were NT$2.9 billion, nil and nil, respectively.

 

Note E: UMC entered into a 5-year loan agreement with Mega International Commercial Bank, effective from November 28, 2022. The agreement offered UMC a revolving line of credit of NT$5 billion. This line of credit will be reduced starting from the end of the two years and five months after the first use and every six months thereafter, with a total of six adjustments. The expiration date of the agreement is May 28, 2028. As of September 30, 2024, December 31, 2023 and September 30, 2023, the unused line of credit were nil, NT$5 billion and NT$5 billion, respectively.

 

Note F: UMC entered into a 5-year loan agreement with DBS Bank, effective from March 29, 2024. The agreement offered UMC a revolving line of credit of NT$6 billion. The expiration date of the agreement is March 29, 2029. As of September 30, 2024, the unused line of credit was nil.

 

39 
 

 

Note G: UMC entered into a 5-year loan agreement with Taipei Fubon Bank, effective from July 20, 2023. The agreement offered UMC a revolving line of credit of NT$3 billion. This line of credit will be reduced starting from the end of the second year after the first use and every twelve months thereafter, with a total of four adjustments. The expiration date of the agreement is January 20, 2029. As of September 30, 2024, the unused line of credit was nil.

 

Note H: UMC entered into a 5-year loan agreement with Chang Hwa Commercial Bank, effective from July 11, 2024. The agreement offered UMC a revolving line of credit of NT$3 billion. This line of credit will be reduced starting from the end of the third year after the first use and every three months thereafter, with a total of nine adjustments. The expiration date of the agreement is July 19, 2029. As of September 30, 2024, the unused line of credit was NT$2 billion.

 

Note I: UMC entered into a 5-year loan agreement with Eastern International Bank, effective from May 27, 2024. The agreement offered UMC a revolving line of credit of NT$2.5 billion. The expiration date of the agreement is July 18, 2029. As of September 30, 2024, the unused line of credit was NT$1 billion.

 

b.Please refer to Note 8 for property, plant and equipment and right-of-use assets pledged as collateral for long-term loans.

 

(15)Post-Employment Benefits

 

a.Defined contribution plan

 

The employee pension plan under the Labor Pension Act of R.O.C. is a defined contribution plan. Pursuant to the plan, UMC and its domestic subsidiaries make monthly contributions of 6% based on each individual employee’s salary or wage to employees’ pension accounts. Pension benefits for employees of the Singapore branch and subsidiaries overseas are provided in accordance with the local regulations. Total pension expenses of NT$501 million, NT$228 million, NT$1,482 million and NT$1,180 million were contributed by the Company for the three-month and nine-month periods ended September 30, 2024 and 2023, respectively.

 

 

40 
 

 

b.Defined benefit plan

 

The employee pension plan mandated by the Labor Standards Act of R.O.C. is a defined benefit plan. The pension benefits are disbursed based on the units of service years and average monthly salary prior to retirement according to the Labor Standards Act. Two units per year are awarded for the first 15 years of services while one unit per year is awarded after the completion of the 15th year and the total units will not exceed 45 units. The Company contributes an amount equivalent to 2% of the employees’ total salaries and wages on a monthly basis to the pension fund deposited with the Bank of Taiwan under the name of a pension fund supervisory committee. The pension fund is managed by the government’s designated authorities and therefore is not included in the Company’s consolidated financial statements. Pension cost for an interim period is calculated on a year-to-date basis by using the actuarially determined pension cost rate at the end of the prior financial year. For the three-month and nine-month periods ended September 30, 2024 and 2023, total pension expenses of NT$9 million, NT$11 million, NT$26 million and NT$34 million, respectively, were recognized by the Company.

 

(16)Deferred Government Grants

 

    As of
   

September 30,

2024

 

December 31,

2023

 

September 30,

2023

Beginning balance   $2,547,022   $4,677,444   $4,677,444
Arising during the period   728,498   591,086   556,740
Recorded in profit or loss:            
Other operating income   (642,100)   (2,663,843)   (2,226,363)
Exchange effect   131,049   (57,665)   16,049
Ending balance   $2,764,469   $2,547,022   $3,023,870
             
Current (classified under other current liabilities)   $729,717   $717,457   $1,019,377
Non-current (classified under other noncurrent liabilities-others)   2,034,752   1,829,565   2,004,493
Total   $2,764,469   $2,547,022   $3,023,870

 

The significant government grants related to equipment acquisitions received by the Company are amortized as income over the useful lives of related equipment and recorded in the net other operating income and expenses.

 

41 
 

 

(17)Refund Liabilities (classified under other current liabilities)

 

    As of
   

September 30,

2024

 

December 31,

2023

 

September 30,

2023

Refund liabilities   $3,246,813   $3,033,576   $1,690,806

 

(18)Provisions

 

    As of
   

September 30,

2024

 

December 31,

2023

 

September 30,

2023

Onerous Contracts (classified under other current liabilities)   $164,893   $57,800   $179,458
Decommissioning Liabilities (classified under other noncurrent liabilities-others)   663,886   602,433   468,829
Total   $828,779   $660,233   $648,287

 

    Onerous Contracts   Decommissioning Liabilities
Balance as of January 1, 2024   $57,800   $602,433
Arising during the period   141,005   30,056
Unused provision reversed   (37,822)   -
Discount rate adjustment and unwinding of discount from the passage of time   -   13,219
Exchange effect   3,910   18,178
Balance as of September 30, 2024   $164,893   $663,886

 

When the Company expects that the unavoidable costs of fulfilling the contractual obligations exceed the expected economic benefits from the contracts, the present obligation under the onerous contract are recognized and measured as provisions.

 

Under certain applicable agreement, the Company is obligated to dismantling and removing the items of property, plant and equipment and restoring the site on which they are located. Accordingly, the Company recognized the liability pursuant to the present value of the estimated decommissioning and restoration cost.

 

42 
 

 

(19)Equity

 

a.Capital stock:

 

i.UMC had 26,000 million common shares authorized to be issued as of September 30, 2024, December 31, 2023 and September 30, 2023, of which 12,528 million shares, 12,530 million shares, and 12,503 million shares were issued as of September 30, 2024, December 31, 2023 and September 30, 2023, respectively, each at a par value of NT$10.

 

ii.UMC had 149 million, 121 million and 125 million ADSs, which were traded on the NYSE as of September 30, 2024, December 31, 2023 and September 30, 2023, respectively. The total number of common shares of UMC represented by all issued ADSs were 746 million shares, 607 million shares and 623 million shares as of September 30, 2024, December 31, 2023 and September 30, 2023, respectively. One ADS represents five common shares.

 

iii.On December 5, 2023, UMC issued restricted stocks for its employees in a total of 27 million shares with a par value of NT$10 each. The aforementioned issuance of new shares was approved by the competent authority and the registration was completed. Please refer to Note 6(20) for the information of restricted stocks.

 

iv.In April 2023, October 2023, February 2024, April 2024 and July 2024, UMC has recalled and cancelled 2 million shares, 0.04 million shares, 1 million shares, 0.45 million shares and 0.12 million shares, respectively of unvested restricted stocks issued for employees according to the issuance plan. The aforementioned reduction of capital was approved by the competent authority and the registration was completed.

 

b.Retained earnings and dividend policies:

 

According to UMC’s Articles of Incorporation, current year’s earnings, if any, shall be distributed in the following order:

 

i.Payment of taxes.
ii.Making up loss for preceding years.
iii.Setting aside 10% for legal reserve, except for when accumulated legal reserve has reached UMC’s paid-in capital.
iv.Appropriating or reversing special reserve by government officials or other regulations.
v.The remaining, in addition to the previous year’s unappropriated earnings, UMC shall distribute it according to the distribution plan proposed by the Board of Directors according to the dividend policy and submitted to the shareholders’ meeting for approval.

 

43 
 

 

Because UMC conducts business in a capital intensive industry and continues to operate in its growth phase, the dividend policy of UMC shall be determined pursuant to factors such as the investment environment, its funding requirements, domestic and overseas competitive landscape and its capital expenditure forecast, as well as shareholders’ interest, balancing dividends and UMC’s long-term financial planning. The Board of Directors shall propose the distribution plan and submit it to the shareholders’ meeting every year. The distribution of shareholders’ dividend shall be allocated as cash dividend in the range of 20% to 100%, and stock dividend in the range of 0% to 80%.

 

According to the regulations of Taiwan FSC, UMC is required to appropriate a special reserve in the amount equal to the sum of debit elements under equity, such as unrealized loss on financial instruments and debit balance of exchange differences on translation of foreign operations, at every year-end. Such special reserve is prohibited from distribution. However, if any of the debit elements is reversed, the special reserve in the amount equal to the reversal may be released for earnings distribution or offsetting accumulated deficits.

 

The appropriation of earnings for 2023 and 2022 were approved by the shareholders’ meeting held on May 30, 2024 and May 31, 2023, respectively. The details of appropriation were as follows:

 

   

Appropriation of earnings

(in thousand NT dollars)

 

Cash dividend per share

(NT dollars)

    2023   2022   2023   2022
Legal reserve   $6,255,736   $8,905,139        
Special reserve   (2,734,057)   (2,180,156)        
Cash dividends   37,587,102   45,017,096   $3.00   $3.60

 

The aforementioned 2023 and 2022 appropriation approved by shareholders’ meeting were consistent with the resolutions of the Board of Directors’ meeting held on February 27, 2024 and February 22, 2023, respectively.

 

The cash dividend per share for 2023 and 2022 were adjusted to NT$3.00011747 and NT$3.60046348 per share. The adjustments were due to the decrease of outstanding common shares from cancellation of the restricted stock in April 2024 and April 2023, respectively.

 

Please refer to Note 6(22) for information on the employees and directors’ compensation.

 

44 
 

 

c.Non-controlling interests:

 

   

For the nine-month periods

ended September 30,

    2024   2023
Balance as of January 1   $340,859   $343,679
Attributable to non-controlling interests:        
Net income (loss)   (67,780)   452,176
Other comprehensive income (loss)   72   29
Share-based payment transactions   2,046   5,170
Changes in subsidiaries’ ownership   (2,074)   (14)
Non-controlling interests   14,041   1,356
Others   -   (463,420)
Ending balance   $287,164   $338,976

 

(20)Share-Based Payment

 

a.Restricted stock plan for employees

 

On May 30, 2024, the shareholders approved a compensation plan in their meeting to issue restricted stocks to qualified employees of the Company without consideration. The maximum shares to be issued are 66 million common shares. The issuance plan was authorized for effective registration by the Securities and Futures Bureau of the FSC. It shall be executed in one tranche or in installments within two years from the date of receiving the effective registration. The life of the plan is four years. Beginning from the end of two years since the date of grant, those employees who fulfill both service period and performance conditions set by the Company are gradually eligible to the vested restricted stocks at certain percentage and time frame.

 

On May 27, 2022, the shareholders approved a compensation plan in their meeting to issue restricted stocks to qualified employees of the Company without consideration. The maximum shares to be issued are 50 million common shares. UMC is authorized to issue restricted stocks in one tranche or in installments, under the custody of trust institution, within two years from the date of receiving the effective declaration from the competent authority.

 

45 
 

 

The issuance plan was authorized for effective registration by the Securities and Futures Bureau of the FSC and accordingly, 27 million shares and 23 million shares of restricted stock for employees were issued without consideration on December 5, 2023 and December 5, 2022, respectively. The life of the plan is four years. Beginning from the end of two years since the date of grant, those employees who fulfill both service period and performance conditions set by UMC are gradually eligible to the vested restricted stocks at certain percentage and time frame. For those employees who fail to fulfill the vesting conditions, UMC will recall and cancel their stocks without consideration. During the vesting period, the restricted stock holders are entitled the same rights as those of common stock holders including the right to receive dividends, but are restricted to sell, pledge, set guarantee, transfer, grant, or dispose the restricted stocks in any other ways. Related information can be obtained from the “Market Observation Post System” on the website of the TWSE.

 

On June 10, 2020, the shareholders approved a compensation plan in their meeting to issue restricted stocks to qualified employees of UMC without consideration. The maximum shares to be issued are 233 million common shares. UMC is authorized to issue restricted stocks in one tranche or in installments, under the custody of trust institution, within one year from the date of receiving the effective declaration from the competent authority.

 

The issuance plan was authorized for effective registration by the Securities and Futures Bureau of the FSC and accordingly, 1 million shares and 200 million shares of restricted stock for employees were issued without consideration on June 9, 2021 and September 1, 2020, respectively. The life of the plan is four years. Beginning from the end of two years since the date of grant, those employees who fulfill both service period and performance conditions set by UMC are gradually eligible to the vested restricted stocks at certain percentage and time frame. For those employees who fail to fulfill the vesting conditions, UMC will recall and cancel their stocks without consideration. During the vesting period, the restricted stock holders are entitled the same rights as those of common stock holders including the right to receive dividends, but are restricted to sell, pledge, set guarantee, transfer, grant, or dispose the restricted stocks in any other ways. Related information can be obtained from the “Market Observation Post System” on the website of the TWSE.

 

The aforementioned compensation costs for the equity-settled share-based payment issued in 2022 and 2020 were measured at fair value based on the closing quoted market price of the shares on the grant date, NT$48.9, NT$44.4, NT$53.0 and NT$21.8 per share, respectively. The unvested restricted stocks issued on the grant date for employees are recognized in unearned employee compensation as a transitional contra equity account and such account shall be amortized as compensation expense over the vesting period. For the three-month and nine-month periods ended September 30, 2024 and 2023, the compensation costs of NT$241 million, NT$258 million, NT$814 million and NT$866 million, respectively, were recognized in expenses by the Company.

 

46 
 

 

b.Stock appreciation right plan for employees

 

In June 2021 and September 2020, the Company executed a compensation plan to grant 1 million units and 26 million units of cash-settled stock appreciation right to qualified employees of the Company without consideration, respectively. One unit of stock appreciation right to employees represents a right to the intrinsic value of one common share of UMC. The life of the plan is four years. Beginning from the end of two years since the date of grant, those employees who fulfill both service period and performance conditions set by the Company are gradually eligible to the vested stock appreciation right at certain percentage and time frame. For those employees who fail to fulfill the vesting conditions, the Company will withdraw their rights without consideration. During the vesting period, the holders of the stock appreciation right are not entitled the same rights as those of common stock holders of UMC. The compensation plan, which was implemented in September 2020, expired in August 2024.

 

The compensation cost for the cash-settled share-based payment was measured at fair value initially by using Black-Scholes Option Pricing Model and will be remeasured at the end of each reporting period until settlement. As of September 30, 2024, the assumptions used are as follows:

 

   

Granted in

June 2021

Share price of measurement date (NT$/ per share)   $53.80
Expected volatility   26.96%
Expected life   0.69 years
Expected dividend yield   6.46%
Risk-free interest rate   1.33%

 

For the three-month and nine-month periods ended September 30, 2024 and 2023, the compensation costs of NT$(4) million, NT$18 million, NT$20 million and NT$84 million, respectively, were recognized in expenses by the Company. The liabilities for stock appreciation right recognized which were classified under other payables and other noncurrent liabilities-others amounted to NT$8 million, NT$207 million and NT$191 million as of September 30, 2024, December 31, 2023 and September 30, 2023, respectively. The intrinsic value for the liabilities of vested rights were all nil.

 

47 
 

 

(21)Operating Revenues

 

a.Disaggregation of revenue

 

i.By Product

 

    For the three-month periods
ended September 30,
    2024   2023
Wafer   $58,076,307   $54,343,312
Others   2,408,778   2,725,555
Total   $60,485,085   $57,068,867

 

   

For the nine-month periods

ended September 30,

    2024   2023
Wafer   $163,961,638   $159,413,440
Others   7,954,836   8,161,282
Total   $171,916,474   $167,574,722

 

ii.By geography

 

    For the three-month periods
ended September 30,
    2024   2023
Taiwan   $22,361,647   $18,045,587
China (includes Hong Kong)   10,676,629   6,877,017
Japan   2,513,869   2,077,337
Korea   6,456,821   8,306,345
USA   15,377,968   15,223,812
Europe   3,095,866   6,493,398
Others   2,285   45,371
Total   $60,485,085   $57,068,867

 

   

For the nine-month periods

ended September 30,

    2024   2023
Taiwan   $63,189,734   $49,555,240
China (includes Hong Kong)   27,537,636   21,015,320
Japan   7,255,435   9,600,124
Korea   19,377,771   22,059,357
USA   43,100,770   46,268,643
Europe   11,450,728   19,025,644
Others   4,400   50,394
Total   $171,916,474   $167,574,722

 

48 
 

 

The geographic breakdown of the Company's operating revenues is based on the location where the Company's customers are headquartered, and the comparative information in respect of the preceding period is also presented on a consistent basis.

 

iii.By the timing of revenue recognition

 

    For the three-month periods
ended September 30,
    2024   2023
At a point in time   $59,822,466   $56,442,427
Over time   662,619   626,440
Total   $60,485,085   $57,068,867

 

   

For the nine-month periods

ended September 30,

    2024   2023
At a point in time   $169,804,865   $165,968,653
Over time   2,111,609   1,606,069
Total   $171,916,474   $167,574,722

 

b.Contract balances

 

i.Contract assets, current

 

    As of
   

September 30,

2024

 

December 31,

2023

 

September 30,

2023

 

December 31,

2022

Sales of goods and services   $1,135,295   $1,132,477   $975,306   $766,691
Less: Loss allowance   (405,282)   (392,949)   (411,565)   (393,373)
Net   $730,013   $739,528   $563,741   $373,318

 

The loss allowance was assessed by the Company primarily at an amount equal to lifetime expected credit losses. The loss allowance was mainly resulted from the suspension of the joint technology development agreement as disclosed in Note 9(6).

 

49 
 

 

ii.Contract liabilities

 

    As of
   

September 30,

2024

 

December 31,

2023

 

September 30,

2023

 

December 31,

2022

Sales of goods and services   $3,450,528   $3,681,352   $3,580,297   $3,985,003
                 
Current   $3,006,728   $3,250,712   $3,127,957   $3,546,815
Non-current   443,800   430,640   452,340   438,188
Total   $3,450,528   $3,681,352   $3,580,297   $3,985,003

 

The movement of contract liabilities is mainly caused by the timing difference of the satisfaction of a performance of obligation and the consideration received from customers.

 

The Company recognized NT$2,824 million and NT$2,726 million, respectively, in revenues from the contract liabilities balance at the beginning of the period as performance obligations were satisfied for the nine-month periods ended September 30, 2024 and 2023.

 

c.The Company’s transaction price allocated to unsatisfied performance obligations amounted to NT$207 million and NT$200 million as of September 30, 2024 and 2023, respectively. The Company will recognize revenue as the Company satisfies its performance obligations over time that aligns with progress toward completion of a contract in the future. The estimate of the transaction price does not include any estimated amounts of variable consideration that are constrained.

 

d.Asset recognized from costs to fulfill a contract with customer

 

As of September 30, 2024, December 31, 2023 and September 30, 2023, the Company recognized costs to fulfill engineering service contracts eligible for capitalization as other current assets which amounted to NT$678 million, NT$877 million and NT$986 million, respectively. Subsequently, the Company will expense from costs to fulfill a contract to operating costs when the related obligations are satisfied.

 

50 
 

 

(22)Operating Costs and Expenses

 

The Company’s employee benefit, depreciation and amortization expenses are summarized as follows:

 

    For the three-month periods ended September 30,
    2024   2023
    Operating costs   Operating expenses

 

 

Total   Operating costs   Operating expenses   Total
Employee benefit expenses                        
Salaries   $6,629,716   $3,012,072   $9,641,788   $7,020,051   $3,023,360   $10,043,411
Labor and health insurance   337,145   130,137   467,282   464,589   201,874   666,463
Pension   381,965   128,113   510,078   123,035   116,498   239,533
Other employee benefit expenses   84,092   37,680   121,772   89,539   32,503   122,042
Depreciation   11,620,061   405,648   12,025,709   8,860,203   385,651   9,245,854
Amortization   267,901   375,183   643,084   332,968   299,011   631,979

 

    For the nine-month periods ended September 30,
    2024   2023
    Operating costs   Operating expenses

 

 

Total   Operating costs   Operating expenses   Total
Employee benefit expenses                        
Salaries   $19,242,479   $8,653,491   $27,895,970   $20,102,115   $9,018,273   $29,120,388
Labor and health insurance   1,058,733   402,841   1,461,574   1,171,219   439,444   1,610,663
Pension   1,131,035   376,715   1,507,750   871,575   342,585   1,214,160
Other employee benefit expenses   244,692   107,551   352,243   255,237   102,496   357,733
Depreciation   31,526,566   1,173,469   32,700,035   26,493,169   1,153,454   27,646,623
Amortization   719,778   1,183,145   1,902,923   1,060,046   898,129   1,958,175

 

51 
 

 

According to UMC’s Articles of Incorporation, the employees and directors’ compensation shall be distributed in the following order:

 

UMC shall allocate no less than 5% of profit as employees’ compensation and no more than 0.2% of profit as directors’ compensation for each profitable fiscal year after offsetting any cumulative losses. The aforementioned employees’ compensation will be distributed in shares or cash. The employees of UMC’s subsidiaries who fulfill specific requirements stipulated by the Board of Directors may be granted such compensation. Directors may only receive compensation in cash. UMC may, by a resolution adopted by a majority vote at a meeting of the Board of Directors attended by two-thirds of the total number of directors, distribute the aforementioned employees and directors’ compensation and report to the shareholders’ meeting for such distribution.

 

The Company recognized the employees and directors’ compensation in the profit or loss with corresponding other payables during the periods when earned for the nine-month periods ended September 30, 2024 and 2023. The Board of Directors estimates the amount by taking into consideration the Articles of Incorporation, government regulations and industry averages. If the Board of Directors resolves to distribute employee compensation through stock, the number of stock distributed is calculated based on total employee compensation divided by the closing price of the day before the Board of Directors’ meeting. If the Board of Directors subsequently modifies the estimates significantly, the Company will recognize the change as an adjustment in the profit or loss in the subsequent period.

 

The distributions of employees and directors’ compensation for 2023 and 2022 were reported to the shareholders’ meeting held on May 30, 2024 and May 31, 2023, respectively. The details of distribution were as follows:

 

    2023   2022
Employees’ compensation – Cash   $5,439,059   $9,160,485
Directors’ compensation   45,000   45,000

 

The aforementioned 2023 and 2022 employees and directors’ compensation reported during the shareholders’ meeting were consistent with the resolutions of the Board of Directors’ meeting held on February 27, 2024 and February 22, 2023.

 

Information relevant to the aforementioned employees and directors’ compensation can be obtained from the “Market Observation Post System” on the website of the TWSE.

 

52 
 

 

(23)Net Other Operating Income and Expenses

 

    For the three-month periods
ended September 30,
    2024   2023
Government grants   $229,693   $527,825
Rental income from property, plant and equipment   50,598   50,504
Gain on disposal of property, plant and equipment   20,819   81,366
Others   (71,503)   (87,054)
Total   $229,607   $572,641

 

   

For the nine-month periods

ended September 30,

    2024   2023
Government grants   $947,186   $2,634,506
Rental income from property, plant and equipment   151,329   151,462
Gain on disposal of property, plant and equipment   58,211   216,476
Others   (194,994)   (252,265)
Total   $961,732   $2,750,179

 

(24)Non-Operating Income and Expenses

 

a.Other gains and losses

 

    For the three-month periods
ended September 30,
    2024   2023
Gain (loss) on valuation of financial assets and liabilities at fair value through profit or loss   $1,182,804   $(221,812)
Gain on disposal of investments accounted for under the equity method   -   -
Others   417   40,907
Total   $1,183,221   $(180,905)

 

   

For the nine-month periods

ended September 30,

    2024   2023
Gain on valuation of financial assets and liabilities at fair value through profit or loss   $541,274   $168,392
Gain on disposal of investments accounted for under the equity method   -   19,620
Others   20,344   88,541
Total   $561,618   $276,553

 

53 
 

 

b.Finance costs

 

    For the three-month periods
ended September 30,
    2024   2023
Interest expenses        
Bonds payable   $119,975   $106,872
Bank loans   290,068   270,041
Lease liabilities   52,278   44,897
Others   4,596   3,360
Financial expenses   20,306   25,240
Total   $487,223   $450,410

 

   

For the nine-month periods

ended September 30,

    2024   2023
Interest expenses        
Bonds payable   $390,591   $304,349
Bank loans   671,647   611,889
Lease liabilities   144,538   134,947
Others   13,572   9,363
Financial expenses   76,704   86,551
Total   $1,297,052   $1,147,099

 

(25)Components of Other Comprehensive Income (Loss)
     
    For the three-month period ended September 30, 2024

 

 

  Arising during the period   Reclassification adjustments during the period   Other comprehensive income (loss), before tax   Income tax effect   Other comprehensive income (loss), net of tax
Items that will not be reclassified subsequently to profit or loss:                    

Unrealized gains or losses from equity instruments investments measured at

fair value through other comprehensive income

  $(1,719,254)   $-   $(1,719,254)   $(18,694)   $(1,737,948)
Share of other comprehensive income (loss) of associates and joint ventures which will not be reclassified subsequently to profit or loss   (614,105)   -   (614,105)   -   (614,105)
Items that may be reclassified subsequently to profit or loss:                    
Exchange differences on translation of foreign operations   590,295   -   590,295   (493,642)   96,653
Share of other comprehensive income (loss) of associates and joint ventures which may be reclassified subsequently to profit or loss   (46,885)   -   (46,885)   3,634   (43,251)
Total other comprehensive income (loss)   $(1,789,949)   $-   $(1,789,949)   $(508,702)   $(2,298,651)

 

54 
 

 

 

    For the three-month period ended September 30, 2023

 

 

  Arising during the period   Reclassification adjustments during the period   Other comprehensive income (loss), before tax   Income tax effect   Other comprehensive income (loss), net of tax
Items that will not be reclassified subsequently to profit or loss:                    

Unrealized gains or losses from equity instruments investments measured at

fair value through other comprehensive income

  $1,021,042   $-   $1,021,042   $47,493   $1,068,535
Share of other comprehensive income (loss) of associates and joint ventures which will not be reclassified subsequently to profit or loss   30,976   -   30,976   -   30,976
Items that may be reclassified subsequently to profit or loss:                    
Exchange differences on translation of foreign operations   5,854,132   -   5,854,132   (59,199)   5,794,933
Share of other comprehensive income (loss) of associates and joint ventures which may be reclassified subsequently to profit or loss   248,501   -   248,501   (4,868)   243,633
Total other comprehensive income (loss)   $7,154,651   $-   $7,154,651   $(16,574)   $7,138,077

 

55 
 

 

    For the nine-month period ended September 30, 2024

 

 

  Arising during the period   Reclassification adjustments during the period   Other comprehensive income (loss), before tax   Income tax effect   Other comprehensive income (loss), net of tax
Items that will not be reclassified subsequently to profit or loss:                    

Unrealized gains or losses from equity instruments investments measured at

fair value through other comprehensive income

  $(331,922)   $-   $(331,922)   $21,337   $(310,585)
Share of other comprehensive income (loss) of associates and joint ventures which will not be reclassified subsequently to profit or loss   646,834   -   646,834   -   646,834
Items that may be reclassified subsequently to profit or loss:                    
Exchange differences on translation of foreign operations   6,571,602   -   6,571,602   (150,995)   6,420,607
Share of other comprehensive income (loss) of associates and joint ventures which may be reclassified subsequently to profit or loss   279,124   -   279,124   (5,426)   273,698
Total other comprehensive income (loss)   $7,165,638   $-   $7,165,638   $(135,084)   $7,030,554

 

     
    For the nine-month period ended September 30, 2023

 

 

  Arising during the period   Reclassification adjustments during the period   Other comprehensive income (loss), before tax   Income tax effect   Other comprehensive income (loss), net of tax
Items that will not be reclassified subsequently to profit or loss:                    

Unrealized gains or losses from equity instruments investments measured at

fair value through other comprehensive income

  $3,845,668   $-   $3,845,668   $42,428   $3,888,096
Share of other comprehensive income (loss) of associates and joint ventures which will not be reclassified subsequently to profit or loss   1,503,358   -   1,503,358   -   1,503,358
Items that may be reclassified subsequently to profit or loss:                    
Exchange differences on translation of foreign operations   4,349,130   -   4,349,130   322,182   4,671,312
Share of other comprehensive income (loss) of associates and joint ventures which may be reclassified subsequently to profit or loss   171,006   (1,413)   169,593   (6,996)   162,597
Total other comprehensive income (loss)   $9,869,162   $(1,413)   $9,867,749   $357,614   $10,225,363

 

56 
 

 

 

(26)Income Tax

 

a.The major components of income tax for the three-month and nine-month periods ended September 30, 2024 and 2023 were as follows:

 

i.Income tax expense (benefit) recorded in profit or loss
     
    For the three-month periods
ended September 30,
    2024   2023
Current income tax expense (benefit):        
Current income tax charge   $1,818,815   $2,235,219
Adjustments in respect of current income tax of prior periods   374   (128)
Deferred income tax expense (benefit):        
Deferred income tax related to origination and reversal of temporary differences   538,157   455,851
Deferred income tax related to recognition and derecognition of tax losses and unused tax credits   (234,719)   26
Adjustment of prior year’s deferred income tax   (39)   (8,545)
Deferred income tax arising from write-down or reversal of write-down of deferred tax assets   (158)   185
Income tax expense recorded in profit or loss   $2,122,430   $2,682,608

 

57 
 

 

   

For the nine-month periods

ended September 30,

    2024   2023
Current income tax expense (benefit):        
Current income tax charge   $5,110,109   $7,055,170
Adjustments in respect of current income tax of prior periods   (124,279)   (188,730)
Deferred income tax expense (benefit):        
Deferred income tax related to origination and reversal of temporary differences   2,325,712   1,174,978
Deferred income tax related to recognition and derecognition of tax losses and unused tax credits   (234,719)   -
Deferred income tax related to changes in tax rates   69   -
Adjustment of prior year’s deferred income tax   (3,494)   (9,396)
Deferred income tax arising from write-down or reversal of write-down of deferred tax assets   (14,566)   (16,687)
Income tax expense recorded in profit or loss   $7,058,832   $8,015,335

 

ii.Deferred income tax related to components of other comprehensive income (loss)

 

(i)Items that will not be reclassified subsequently to profit or loss:

 

    For the three-month periods
ended September 30,
    2024   2023
Unrealized gains or losses from equity instruments investments measured at fair value through other comprehensive income   $(18,694)   $47,493

 

   

For the nine-month periods

ended September 30,

    2024   2023
Unrealized gains or losses from equity instruments investments measured at fair value through other comprehensive income   $21,337   $42,428

 

58 
 

 

(ii)Items that may be reclassified subsequently to profit or loss:

 

    For the three-month periods
ended September 30,
    2024   2023
Exchange differences on translation of foreign operations   $(493,642)   $(59,199)
Share of other comprehensive income (loss) of associates and joint ventures which may be reclassified subsequently to profit or loss   3,634   (4,868)
Income tax related to items that may be reclassified subsequently to profit or loss   $(490,008)   $(64,067)

 

   

For the nine-month periods

ended September 30,

    2024   2023
Exchange differences on translation of foreign operations   $(150,995)   $322,182
Share of other comprehensive income (loss) of associates and joint ventures which may be reclassified subsequently to profit or loss   (5,426)   (6,996)
Income tax related to items that may be reclassified subsequently to profit or loss   $(156,421)   $315,186

 

(iii)Deferred income tax charged directly to equity

 

    For the three-month periods
ended September 30,
    2024   2023
Adjustments of changes in net assets of associates and joint ventures accounted for using equity method   $-   $-

 

   

For the nine-month periods

ended September 30,

    2024   2023
Adjustments of changes in net assets of associates and joint ventures accounted for using equity method   $-   $196

 

59 
 

 

b.The Company is subject to taxation in Taiwan and other foreign jurisdictions. As of September 30, 2024, income tax returns of UMC and its subsidiaries in Taiwan have been examined by the tax authorities through 2021, while in other foreign jurisdictions, relevant tax authorities have completed the examination through 2013.

 

c.UMC’s branch in Singapore obtained two tax incentives granted by the Singapore government for a period of five years from August 2020. The qualifying incomes are either tax-exempt or taxed at concessionary tax rate. The incentive period will end in July 2025.

 

d.UMC KOREA, UME BV and USJC, the subsidiaries of UMC, are operating in jurisdictions where the Pillar Two legislation has been enacted or substantively enacted. The legislation will gradually come into effect or be implemented in the aforementioned jurisdictions beginning from 2024. The subsidiaries had no current tax expense related to the Pillar Two legislation for the nine-month period ended September 30, 2024.

 

(27)Earnings Per Share

 

a.Earnings per share-basic

 

    For the three-month periods
ended September 30,
    2024   2023
Net income attributable to the parent company   $14,472,042   $15,970,917
Weighted-average number of ordinary shares for basic earnings per share (thousand shares)   12,436,437   12,371,130
Earnings per share-basic (NTD)   $1.16   $1.29

 

   

For the nine-month periods

ended September 30,

    2024   2023
Net income attributable to the parent company   $38,714,347   $47,794,836
Weighted-average number of ordinary shares for basic earnings per share (thousand shares)   12,421,625   12,356,414
Earnings per share-basic (NTD)   $3.12   $3.87

 

60 
 

 

b.Earnings per share-diluted

 

   

For the three-month periods

ended September 30,

    2024   2023
Net income attributable to the parent company   $14,472,042   $15,970,917
Weighted-average number of ordinary shares for basic earnings per share (thousand shares)   12,436,437   12,371,130
Effect of dilution        
Restricted stocks for employees   67,480   109,832
Employees’ compensation   55,441   85,812
Weighted-average number of ordinary shares after dilution (thousand shares)   12,559,358   12,566,774
Earnings per share-diluted (NTD)   $1.15   $1.27

 

   

For the nine-month periods

ended September 30,

    2024   2023
Net income attributable to the parent company   $38,714,347   $47,794,836
Weighted-average number of ordinary shares for basic earnings per share (thousand shares)   12,421,625   12,356,414
Effect of dilution        
Restricted stocks for employees   81,453   125,789
Employees’ compensation   79,014   120,295
Weighted-average number of ordinary shares after dilution (thousand shares)   12,582,092   12,602,498
Earnings per share-diluted (NTD)   $3.08   $3.79

 

(28)Reconciliation of Liabilities Arising from Financing Activities

 

For the nine-month period ended September 30, 2024:

                 
            Non-cash changes    
Items  

As of

January 1, 2024

  Cash flows   Foreign exchange  

Others

(Note A)

 

As of

September 30, 2024

Short-term loans   $13,530,000   $3,538,900   $-   $-   $17,068,900
Long-term loans (current portion included)   22,883,344   15,120,017   513,978   -   38,517,339
Bonds payable (current portion included)   38,359,352   (5,100,065)   -   144,130   33,403,417
Guarantee deposits (current portion included)   41,599,386   (355,623)   886,457   -  

42,130,220

(Note B)

Lease liabilities   5,393,187   (526,439)   190,739  

1,453,094

(Note C)

  6,510,581

 

61 
 

 

For the nine-month period ended September 30, 2023:

                 
            Non-cash changes    
Items  

As of

January 1, 2023

  Cash flows   Foreign exchange  

Others

(Note A)

 

As of

September 30, 2023

Short-term loans   $-   $17,590,000   $-   $-   $17,590,000
Long-term loans (current portion included)   19,279,342   4,232,853   40,072   -   23,552,267
Bonds payable (current portion included)   28,184,687   10,000,000   -   127,410   38,312,097
Guarantee deposits (current portion included)   30,757,001   9,703,390   1,847,039   -  

42,307,430

(Note B)

Lease liabilities   5,737,095   (495,036)   19,028   270,997   5,532,084
Other financial liabilities   21,449,487   (21,209,443)   (330,783)   90,739   -

 

Note A: Other non-cash changes mainly consisted of discount amortization measured by the effective interest method.

Note B: Guarantee deposits mainly consisted of deposits of capacity reservation.

Note C: Mainly due to the addition to lease properties.

 

7.RELATED PARTY TRANSACTIONS

 

In addition to those disclosed in other notes, the following is a summary of transactions between the Company and related parties during the financial reporting periods:

 

(1)Name and Relationship of Related Parties

 

Name of related parties   Relationship with the Company
FARADAY TECHNOLOGY CORP. and its Subsidiaries   Associate
UNIMICRON TECHNOLOGY CORP.   Associate
SILICON INTEGRATED SYSTEMS CORP. and its Subsidiaries   Associate (Note A)
PHOTRONICS DNP MASK CORPORATION   Other related party
XIAMEN JINYUAN INDUSTRIAL DEVELOPMENT CO., LTD.   Directors and supervisors of subsidiary (Note B)
FUJIAN ELECTRONICS & INFORMATION INDUSTRY ENTREPRENEURSHIP INVESTMENT LIMITED PARTNERSHIP   Directors of subsidiary (Note B)

 

62 
 

 

Note A: Prior to August 2023, SIS held one board seat on UMC’s Board of Directors. Therefore, SIS was classified as other related party. Beginning from August 2023, the Company determines that it has significant influence over SIS and accounts for its investment in SIS as an associate. Please refer to Note 6(7) for the relevant information.

Note B: Beginning from July 2023, the company is no longer serving as the directors and supervisors of subsidiary, and therefore is no longer considered a related party to the Company.

 

(2)Significant Related Party Transactions

 

a.Operating transactions

 

Operating revenues

 

    For the three-month periods
ended September 30,
    2024   2023
Associates   $960,346   $1,083,602
Other related party   -   2,613
Total   $960,346   $1,086,215

 

   

For the nine-month periods

ended September 30,

    2024   2023
Associates   $2,398,699   $2,366,982
Other related party   -   4,463
Total   $2,398,699   $2,371,445

 

Accounts receivable, net

 

    As of
   

September 30,

2024

 

December 31,

2023

 

September 30,

2023

Associates            
FARADAY TECHNOLOGY CORP. and its Subsidiaries            
FARADAY TECHNOLOGY CORP.   $413,696   $302,828   $654,886
ARTERY TECHNOLOGY CORPORATION, LTD.   189,210   40,886   15,195
Others   -   3,602   28,514
SILICON INTEGRATED SYSTEMS CORP. and its Subsidiaries            
UNITEDDS SEMICONDUCTOR (SHANDONG) CO., LTD.   93,321   -   -
Others   4,669   648   1,671
Total   $700,896   $347,964   $700,266

 

63 
 

 

The sales price to the above related parties was determined through mutual agreement in reference to market conditions. The collection periods for domestic sales to related parties were month-end 30 - 60 days, while the collection periods for overseas sales were month-end 30 - 60 days.

 

b.Significant asset transactions

 

Acquisition of subsidiaries’ ownership

 

For the three-month and nine-month periods ended September 30, 2024: None.

 

   

Transaction

underlying

 

Trading Capital Amount

(In thousands

of dollars)

  Purchase price
      For the three-month period ended September 30, 2023   For the nine-month period ended September 30, 2023
XIAMEN JINYUAN INDUSTRIAL DEVELOPMENT CO., LTD.   Ownership of USCXM   RMB 3,741,862   $17,945,970   $17,945,970
FUJIAN ELECTRONICS & INFORMATION INDUSTRY ENTREPRENEURSHIP INVESTMENT LIMITED PARTNERSHIP   Ownership of USCXM   RMB 674,762   3,263,473   3,263,473
Total       RMB 4,416,624   $21,209,443   $21,209,443

 

Acquisition of investments accounted for under the equity method

 

For the three-month periods ended September 30, 2024 and 2023: None.

 

For the nine-month period ended September 30, 2024:

 

   

Transaction

underlying

 

Trading Volume

(In thousands

of shares)

  Purchase price
Associates   Stock of FARADAY   1,723   $533,973

 

64 
 

 

For the nine-month period ended September 30, 2023:

 

   

Transaction

underlying

 

Trading Volume

(In thousands

of shares)

  Purchase price
Associates   Stock of UNIMICRON   4,945   $608,224

 

Please refer to Note 6(7) for the relevant information.

 

Acquisition of intangible assets

 

    Purchase price
    For the three-month periods
ended September 30,
    2024   2023
FARADAY TECHNOLOGY CORP.   $50,284   $38,428

 

    Purchase price
   

For the nine-month periods

ended September 30,

    2024   2023
FARADAY TECHNOLOGY CORP.   $169,419   $151,060

 

Disposal of subsidiary ownership

 

          Disposal price   Gain on disposal
 

Transaction

underlying

 

Trading Capital Amount

(In thousands

of dollars)

  For the three-month period ended September 30, 2024   For the nine-month period ended September 30, 2024   For the three-month period ended September 30, 2024   For the nine-month period ended September 30, 2024
Associates                      
Subsidiary of SIS - SIS SEMICONDUCTOR (SHANDONG) CO., LTD. Ownership of UDS   RMB 30,000   $341,387   $341,387   $352   $352

 

On April 2, 2024, the Board of Directors of HEJIAN approved to dispose of its 100% of ownership interest in the subsidiary, UDS. The disposal was completed in August 2024.

 

For the three-month and nine-month periods ended September 30, 2023: None.

 

65 
 

 

c.Others

 

Mask expenditure

 

    For the three-month periods
ended September 30,
    2024   2023
Other related party   $459,803   $661,156

 

   

For the nine-month periods

ended September 30,

    2024   2023
Other related party   $1,754,169   $1,686,452

 

Other payables of mask expenditure

 

    As of
   

September 30,

2024

  December 31,
2023
 

September 30,

2023

Other related party   $531,017   $751,763   $755,120

 

d.Key management personnel compensation

 

    For the three-month periods
ended September 30,
    2024   2023
Short-term employee benefits   $392,963   $516,821
Post-employment benefits   655   575
Share-based payment   85,530   126,894
Others   110   107
Total   $479,258   $644,397

 

   

For the nine-month periods

ended September 30,

    2024   2023
Short-term employee benefits   $1,043,445   $1,295,845
Post-employment benefits   2,028   2,003
Share-based payment   312,299   425,283
Others   307   403
Total   $1,358,079   $1,723,534

 

66 
 

 

8.ASSETS PLEDGED AS COLLATERAL

 

The following table lists assets of the Company pledged as collateral:

             
    Carrying Amount        
    As of        
   

September 30,

2024

 

December 31,

2023

 

September 30,

2023

 

Party to which asset(s)

was pledged

  Purpose of pledge

Refundable Deposits

(Time deposit)

  $1,009,000   $813,289   $813,289   Customs   Customs duty guarantee

Refundable Deposits

(Time deposit)

  237,051   236,556   236,556   Science Park Bureau   Collateral for land lease

Refundable Deposits

(Time deposit)

  18,647   18,647   18,647   Science Park Bureau   Collateral for dormitory lease

Refundable Deposits

(Time deposit)

  64,950   64,950   64,950   National Property Administration, Ministry of Finance   Guarantee for the application of national non-public use land for development

Refundable Deposits

(Time deposit)

  8,118   8,118   8,118   Bureau of Land Administration, Tainan City Government   Guarantee for the application of national non-public use land for development

Refundable Deposits

(Time deposit)

  38,073   36,970   36,970   Liquefied Natural Gas Business Division, CPC Corporation, Taiwan   Energy resources guarantee

Refundable Deposits

(Time deposit)

  -   1,006,852   1,006,989   Bank of China and Agricultural Bank of China   Bank performance guarantee

Refundable Deposits

(Time deposit)

  474,000   459,900   483,150   CTBC Bank Singapore Branch   Collateral for letter of credit
Buildings   4,488,982   4,487,730   4,640,552   Taiwan Cooperative Bank and Secured Syndicated Loans from China Development Bank and 6 others   Collateral for long-term loans
Machinery and equipment   4,674,070   6,627,761   8,762,045   Taiwan Cooperative Bank, Mega International Commercial Bank, KGI Bank, First Commercial Bank, Shanghai Commercial Bank, CTBC Bank and Secured Syndicated Loans from China Development Bank and 6 others   Collateral for long-term loans
Transportation equipment   -   -   171   Secured Syndicated Loans from China Development Bank and 6 others   Collateral for long-term loans
Furniture and fixtures   -   -   10,054   Secured Syndicated Loans from China Development Bank and 6 others   Collateral for long-term loans
Right-of-use assets   273,693   266,650   273,636   Secured Syndicated Loans from China Development Bank and 6 others   Collateral for long-term loans
Total   $11,286,584   $14,027,423   $16,355,127        

 

67 
 

 

 

9.SIGNIFICANT CONTINGENCIES AND UNRECOGNIZED CONTRACT COMMITMENTS

 

(1)As of September 30, 2024, amounts available under unused letters of credit were NT$0.6 billion.

 

(2)As of September 30, 2024, the Company entrusted financial institutions to open performance guarantee, mainly related to the customs tax and electricity supply guarantee, amounting to NT$0.9 billion.

 

(3)The Company entered into several patent license agreements and development contracts of intellectual property for a total contract amount of approximately NT$4.0 billion. As of September 30, 2024, the portion of royalties and development fees not yet recognized was NT$1.1 billion.

 

(4)The Company entered into several construction contracts for the expansion of its operations. As of September 30, 2024, these construction contracts amounted to approximately NT$71.5 billion and the portion of the contracts not yet recognized was approximately NT$16.9 billion.

 

68 
 

 

(5)The Company entered into several wafer fabrication contracts with its customers. According to the contracts, the Company shall provide agreed production capacity with the customers.

 

(6)On August 31, 2017, the Taichung District Prosecutors Office indicted UMC based on the Trade Secret Act of R.O.C., alleging that employees of UMC misappropriated the trade secrets of MICRON TECHNOLOGY, INC. (MICRON) and of MICRON MEMORY TAIWAN CO., LTD. On June 12, 2020, an adverse ruling issued by the District Court of Taichung in a suit alleged that UMC, two of its current employees and a former employee engaged in the misappropriation of trade secrets. UMC appealed against the sentence. On November 26, 2021, UMC and MICRON announced a settlement agreement between the two companies for all legal proceedings worldwide (the “Settlement Agreement”). Accordingly, MICRON submitted a motion to withdraw the case. On January 27, 2022, the Intellectual Property and Commercial Court announced its ruling of this case and UMC was sentenced to a fine of NT$20 million, subject to a two-year term of probation. On January 27, 2024, UMC completed the probation period successfully and the sentence has been terminated.

 

On December 5, 2017, MICRON filed a civil action with similar cause against UMC with the United States District Court, Northern District of California. MICRON claimed entitlement to the actual damages, treble damages and relevant fees and requested the court to issue an order that enjoins UMC from using its trade secrets in question. In accordance with the Settlement Agreement, the court issued a dismissal of the case with prejudice in January 2022.

 

On January 12, 2018, UMC filed three patent infringement actions with the Fuzhou Intermediate People’s Court against, among others, MICRON (XI’AN) CO., LTD. and MICRON (SHANGHAI) TRADING CO., LTD., requesting the court to order the defendants to stop manufacturing, processing, importing, selling, and committing to sell the products deploying the infringing patents in question, and to destroy all inventories and related molds and tools. On July 3, 2018, the Fuzhou Intermediate People’s Court granted preliminary injunction against the aforementioned two defendants, holding that the two defendants must immediately cease to manufacture, sell, and import products that infringe the patent rights of UMC. The court approved withdrawal of one of the patent infringement actions on our motion while the other two actions are still on trial. In accordance with the Settlement Agreement, UMC submitted a motion to withdraw the case and the application for injunctive procedure. On March 28, 2024, the court approved UMC's withdrawal of actions and the application for injunctive procedure.

 

The amounts of aforementioned fine from ruling of the Intellectual Property and Commercial Court and the worldwide settlement between UMC and MICRON were recorded in non-operating other losses and have no material financial and operational effect on UMC’s business for the years presented.

 

69 
 

 

10.SIGNIFICANT DISASTER LOSS

 

None.

 

11.SIGNIFICANT SUBSEQUENT EVENTS

 

None.

 

12.OTHERS

 

(1)Categories of financial instruments

 

    As of
Financial Assets  

September 30,

2024

 

December 31,

2023

 

September 30,

2023

Financial assets at fair value through profit or loss   $19,109,271   $17,138,461   $16,587,220
Financial assets at fair value through other comprehensive income   17,416,732   17,683,960   15,999,269
Financial assets measured at amortized cost            
Cash and cash equivalents (cash on hand excluded)   103,401,135   132,547,415   140,635,332
Receivables   35,687,048   32,292,914   33,287,998
Refundable deposits   1,957,916   2,708,823   2,733,780
Other financial assets   4,331,331   6,353,768   350,383
Total   $181,903,433   $208,725,341   $209,593,982
             
Financial Liabilities            
Financial liabilities at fair value through profit or loss   $1,086,488   $1,019,362   $655,219
Financial liabilities measured at amortized cost            
Short-term loans   17,068,900   13,530,000   17,590,000
Payables   45,213,147   52,393,399   46,939,438
Guarantee deposits (current portion included)   42,130,220   41,599,386   42,307,430
Bonds payable (current portion included)   33,403,417   38,359,352   38,312,097
Long-term loans (current portion included)   38,517,339   22,883,344   23,552,267
Lease liabilities   6,510,581   5,393,187   5,532,084
Total   $183,930,092   $175,178,030   $174,888,535

 

70 
 

 

(2)Financial risk management objectives and policies

 

The Company’s risk management objectives are to manage the market risk, credit risk and liquidity risk related to its operating activities. The Company identifies, measures and manages the aforementioned risks based on policy and risk preference.

 

The Company has established appropriate policies, procedures and internal controls for financial risk management. Before entering into significant financial activities, approval process by the Board of Directors and Audit Committee must be carried out based on related protocols and internal control procedures. The Company complies with its financial risk management policies at all times.

 

(3)Market risk

 

Market risk is the risk that the fair value or future cash flows of a financial instrument will fluctuate because of changes in market prices. Market risks comprise currency risk, interest rate risk and other price risk (such as equity price risk).

 

Foreign currency risk

 

The Company’s exposure to the risk of changes in foreign exchange rates relates primarily to the Company’s operating activities (when revenue or expense is denominated in a different currency from the Company’s functional currency) and the Company’s net investments in foreign subsidiaries.

 

The Company applies natural hedges on the foreign currency risk arising from purchases or sales, and utilizes spot or forward exchange contracts to manage foreign currency risk and the net effect of the risks related to monetary financial assets and liabilities is minor. The notional amounts of the foreign currency contracts are the same as the amount of the hedged items. In principle, the Company does not carry out any forward exchange contracts for uncertain commitments. Furthermore, as net investments in foreign subsidiaries are for strategic purposes, they are not hedged by the Company.

 

The foreign currency sensitivity analysis of the possible change in foreign exchange rates on the Company’s profit is performed on significant monetary items denominated in foreign currencies as of the end of the reporting period. When NTD strengthens/weakens against USD by 10%, the profit for the nine-month periods ended September 30, 2024 and 2023 decreases/increases by NT$871 million and increases/decreases by NT$60 million, respectively. When RMB strengthens/weakens against USD by 10%, the profit for the nine-month periods ended September 30, 2024 and 2023 decreases/increases by NT$299 million and NT$668 million, respectively. When JPY strengthens/weakens against USD by 10%, the profit for the nine-month periods ended September 30, 2024 and 2023 decreases/increases by NT$100 million and NT$162 million, respectively.

 

71 
 

 

Interest rate risk

 

The Company is exposed to interest rate risk arising from borrowing at floating interest rates. All of the Company’s bonds have fixed interest rates and are measured at amortized cost. As such, changes in interest rates would not affect the future cash flows. On the other hand, as the interest rates of the Company’s short-term and long-term bank loans are floating, changes in interest rates would affect the future cash flows but not the fair value. Please refer to Note 6(11), (13) and (14) for the range of interest rates of the Company’s bonds and bank loans.

 

At the reporting dates, a change of 10 basis points of interest rate in a reporting period could cause the profit for the nine-month periods ended September 30, 2024 and 2023 to decrease/increase by NT$42 million and NT$31 million, respectively.

 

Equity price risk

 

The Company’s listed and unlisted equity securities, investments in convertible bonds and exchange right of the exchangeable bonds issued are susceptible to market price risk arising from uncertainties about future performance of equity markets. The Company’s equity investments are classified as financial assets at fair value through profit or loss and financial assets at fair value through other comprehensive income, the investments in convertible bonds which contain the right of conversion to equity instruments are classified as financial assets at fair value through profit or loss, and the exchange right of the exchangeable bonds issued is classified as financial liabilities at fair value through profit or loss as it does not satisfy the definition of an equity component. Please refer to Note 6(2), (3) and (12) for the relevant information.

 

The sensitivity analysis for the equity instruments is based on the change in fair value as of the reporting date. A change of 5% in the price of the aforementioned financial assets at fair value through profit or loss of listed companies could increase/decrease the Company’s profit for the nine-month periods ended September 30, 2024 and 2023 by NT$257 million and NT$241 million, respectively. A change of 5% in the price of the aforementioned financial assets at fair value through other comprehensive income of listed companies could increase/decrease the Company’s other comprehensive income (loss) for the nine-month periods ended September 30, 2024 and 2023 by NT$701 million and NT$639 million, respectively.

 

Please refer to Note 12(7) for sensitivity analysis information of other equity instruments or derivatives that are linked to such equity instruments whose fair value measurement is categorized under Level 3.

 

72 
 

 

(4)Credit risk management

 

The Company only trades with approved and creditworthy third parties. Where the Company trades with third parties which have less credit, it will request collateral from them. It is the Company’s policy that all customers who wish to trade on credit terms are subject to credit verification procedures. In addition, notes and accounts receivable balances are monitored on an ongoing basis to decrease the Company’s exposure to credit risk.

 

The Company mitigates the credit risks from financial institutions by limiting its counter parties to only reputable domestic or international financial institutions with good credit standing and spreading its holdings among various financial institutions. The Company’s exposure to credit risk arising from the default of counter-parties is limited to the carrying amount of these instruments.

 

As of September 30, 2024, December 31, 2023 and September 30, 2023, accounts receivable from the top ten customers represent 60%, 67% and 59% of the total accounts receivable of the Company, respectively. The credit concentration risk of other accounts receivable is insignificant.

 

(5)Liquidity risk management

 

The Company’s objectives are to maintain a balance between continuity of funding and flexibility through the use of cash and cash equivalents, bank loans, bonds and lease.

 

The table below summarizes the maturity profile of the Company’s financial liabilities based on the contractual undiscounted payments and contractual maturity:

 

    As of September 30, 2024
   

Less than

1 year

 

2 to 3

years

 

4 to 5

years

  > 5 years   Total
Non-derivative financial liabilities                    
Short-term loans   $17,410,265   $-   $-   $-   $17,410,265
Payables   44,988,496   -   -   -   44,988,496
Guarantee deposits   1,120,349   4,474,333   26,338,320   10,197,218   42,130,220
Bonds payable (Note)   3,747,964   16,690,742   12,190,395   2,122,253   34,751,354
Long-term loans   5,835,118   13,766,408   22,050,167   86,182   41,737,875
Lease liabilities   829,223   1,520,933   1,440,243   4,605,518   8,395,917
Total   $73,931,415   $36,452,416   $62,019,125   $17,011,171   $189,414,127

 

73 
 

 

    As of December 31, 2023
   

Less than

1 year

 

2 to 3

years

 

4 to 5

years

  > 5 years   Total
Non-derivative financial liabilities                    
Short-term loans   $13,780,612   $-   $-   $-   $13,780,612
Payables   52,202,821   -   -   -   52,202,821
Guarantee deposits   1,476,430   3,556,179   25,955,654   10,611,123   41,599,386
Bonds payable (Note)   14,797,772   10,980,506   12,321,345   2,132,963   40,232,586
Long-term loans   2,872,168   14,406,101   5,071,743   2,940,524   25,290,536
Lease liabilities   649,879   1,311,239   1,223,724   3,712,729   6,897,571
Total   $85,779,682   $30,254,025   $44,572,466   $19,397,339   $180,003,512

 

    As of September 30, 2023
   

Less than

1 year

 

2 to 3

years

 

4 to 5

years

  > 5 years   Total
Non-derivative financial liabilities                    
Short-term loans   $17,915,077   $-   $-   $-   $17,915,077
Payables   46,649,016   -   -   -   46,649,016
Guarantee deposits   1,362,252   3,710,010   169,649   37,065,519   42,307,430
Bonds payable (Note)   11,404,553   9,389,820   17,371,600   2,136,533   40,302,506
Long-term loans   2,822,956   14,751,666   4,739,189   3,998,711   26,312,522
Lease liabilities   649,756   1,326,962   1,227,133   3,890,687   7,094,538
Total   $80,803,610   $29,178,458   $23,507,571   $47,091,450   $180,581,089

 

Note:UMC issued unsecured exchangeable bonds where the bondholders may exchange the bonds at any time on or after October 8, 2021 and prior to June 27, 2026 into NOVATEK common shares which UMC holds and accounts for as equity instruments investments measured at fair value through other comprehensive income. The balances of equity instruments investments measured at fair value through other comprehensive income were NT$6,081 million, NT$5,753 million and NT$4,707 million as of September 30, 2024, December 31, 2023 and September 30, 2023, respectively. Please refer to Note 6(13) for the terms of redemption.

 

 

74 
 

 

(6)Foreign currency risk management

 

UMC entered into forward exchange contracts for hedging the exchange rate risk arising from the net monetary assets or liabilities denominated in foreign currency. The details of

forward exchange contracts entered into by UMC are summarized as follows:

 

As of September 30, 2024

 

Type   Notional Amount   Contract Period
Forward exchange contracts   Sell USD 20 million   September 10, 2024 - October 17, 2024

 

As of December 31, 2023 and September 30, 2023

All of these contracts have been settled.

 

(7)Fair value of financial instruments

 

Fair value is the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. The fair value measurement is based on the presumption that the transaction to sell the asset or transfer the liability takes place either in the principal market for the asset or liability, or in the absence of a principal market, in the most advantageous market for the asset or liability.

 

The principal or the most advantageous market must be accessible by the Company.

 

The fair value of an asset or a liability is measured using the assumptions that market participants would use when pricing the asset or liability, assuming that market participants act in their economic best interest.

 

A fair value measurement of a non-financial asset takes into account a market participant’s ability to generate economic benefits by using the asset in its highest and best use or by selling it to another market participant that would use the asset in its highest and best use.

 

The Company uses valuation techniques that are appropriate in the circumstances and for which sufficient data are available to measure fair value, maximizing the use of relevant observable inputs and minimizing the use of unobservable inputs.

 

75 
 

 

All assets and liabilities for which fair value is measured or disclosed in the financial statements are categorized within the fair value hierarchy, described as follows, based on the lowest level input that is significant to the fair value measurement as a whole:

 

Level 1 — Quoted (unadjusted) market prices in active markets for identical assets or liabilities,

Level 2 — Valuation techniques for which the lowest level input that is significant to the fair value measurement is directly or indirectly observable,

Level 3 — Valuation techniques for which the lowest level input that is significant to the fair value measurement is unobservable.

 

For assets and liabilities that are recognized in the financial statements on a recurring basis, the Company determines whether transfers have occurred between levels in the hierarchy by re-assessing categorization (based on the lowest level input that is significant to the fair value measurement as a whole) at the end of each reporting period.

 

a.Assets and liabilities measured and recorded at fair value on a recurring basis:

 

    As of September 30, 2024
    Level 1   Level 2   Level 3   Total
Financial assets:                
Financial assets at fair value through profit or loss, current   $626,620   $8,696   $-   $635,316
Financial assets at fair value through profit or loss, noncurrent   5,728,468   18,600   12,726,887   18,473,955
Financial assets at fair value through other comprehensive income, current   6,081,214   -   -   6,081,214
Financial assets at fair value through other comprehensive income, noncurrent   7,940,833   -   3,394,685   11,335,518
Financial liabilities:                
Financial liabilities at fair value through profit or loss, current   -   -   1,086,488   1,086,488

 

76 
 

 

    As of December 31, 2023
    Level 1   Level 2   Level 3   Total
Financial assets:                
Financial assets at fair value through profit or loss, current   $443,601   $-   $-   $443,601
Financial assets at fair value through profit or loss, noncurrent   6,424,475   19,300   10,251,085   16,694,860
Financial assets at fair value through other comprehensive income, current   5,753,379   -   -   5,753,379
Financial assets at fair value through other comprehensive income, noncurrent   8,693,193   -   3,237,388   11,930,581
Financial liabilities:                
Financial liabilities at fair value through profit or loss, current   -   -   1,019,362   1,019,362

 

    As of September 30, 2023
    Level 1   Level 2   Level 3   Total
Financial assets:                
Financial assets at fair value through profit or loss, current   $425,060   $-   $6,120   $431,180
Financial assets at fair value through profit or loss, noncurrent   5,984,893   18,700   10,152,447   16,156,040
Financial assets at fair value through other comprehensive income, current   4,707,310   -   -   4,707,310
Financial assets at fair value through other comprehensive income, noncurrent   8,066,239   -   3,225,720   11,291,959
Financial liabilities:                
Financial liabilities at fair value through profit or loss, current   -   -   655,219   655,219

 

Fair values of financial assets at fair value through profit or loss and financial assets at fair value through other comprehensive income that are categorized into Level 1 are based on the quoted market prices in active markets. If there is no active market, the Company estimates the fair value by using the valuation techniques (income approach and market approach) in consideration of cash flow forecast, recent fund raising activities, valuation of similar companies, individual company’s development, market conditions and other economic indicators.

 

77 
 

 

If there are restrictions on the sale or transfer of a financial asset, which are a characteristic of the asset, the fair value of the asset will be determined based on similar but unrestricted financial assets’ quoted market price with appropriate discounts for the restrictions. To measure fair values, if the lowest level input that is significant to the fair value measurement is directly or indirectly observable, then the financial assets are classified as Level 2 of the fair value hierarchy, otherwise as Level 3.

 

During the nine-month period ended September 30, 2024, there was no transfers between Level 1 and Level 2 fair value measurements. During the nine-month period ended September 30, 2023, due to going public and being listed on the over-the-counter market in May 2023 for the private placement ordinary shares held by the Company's subsidiary, the Company transferred NT$655 million of the financial assets at fair value through profit or loss measured at the end of the reporting period in the quarter from Level 2 to Level 1 fair value measurement.

 

Reconciliation for fair value measurement in Level 3 fair value hierarchy were as follows:

 

    Financial assets at fair value through profit or loss  

Financial assets at fair value through

other comprehensive income

    Common stock   Preferred stock   Funds   Convertible bonds   Others   Total   Common stock   Preferred stock   Total
As of January 1, 2024   $3,036,255   $2,786,634   $4,274,896   $-   $153,300   $10,251,085   $3,062,325   $175,063   $3,237,388
Recognized in profit (loss)   75,406   (73,808)   1,086,264   690   1,880   1,090,432   -   -   -
Recognized in other comprehensive income (loss)   -   -   -   -   -   -   74,130   18,473   92,603
Acquisition   333,324   381,993   999,770   51,146   -   1,766,233   64,694   -   64,694
Disposal   (78,058)   (87,939)   (81,174)   -   (96,078)   (343,249)   -   -   -
Return of capital   (83)   -   (2,433)   -   -   (2,516)   -   -   -
Transfer out of Level 3   (153,869)   -   -   -   -   (153,869)   -   -   -
Exchange effect   17,880   38,238   58,855   (300)   4,098   118,771   -   -   -
As of September 30, 2024   $3,230,855   $3,045,118   $6,336,178   $51,536   $63,200   $12,726,887   $3,201,149   $193,536   $3,394,685

 

   

Financial liabilities at fair value

through profit or loss

    Derivatives
As of January 1, 2024   $1,019,362
Recognized in loss (profit)   67,126
As of September 30, 2024   $1,086,488

 

78 
 

 

    Financial assets at fair value through profit or loss  

Financial assets at fair value through

other comprehensive income

    Common stock   Preferred stock   Funds   Convertible bonds   Others   Total   Common stock   Preferred stock   Total
As of January 1, 2023   $3,198,808   $2,865,258   $4,626,333   $36,474   $-   $10,726,873   $3,427,720   $182,547   $3,610,267
Recognized in profit (loss)   (422,396)   (261,332)   (252,710)   (2,910)   3,100   (936,248)   -   -   -
Recognized in other comprehensive income (loss)   -   -   -   -   -   -   (378,575)   (5,972)   (384,547)
Acquisition   290,161   106,589   197,313   -   154,083   748,146   -   -   -
Disposal   -   (89,770)   -   (27,740)   -   (117,510)   -   -   -
Return of capital   (1,382)   -   (18,767)   -   -   (20,149)   -   -   -
Transfer out of Level 3   (461,403)   -   -   -   -   (461,403)   -   -   -
Exchange effect   33,432   60,002   121,261   296   3,867   218,858   -   -   -
As of September 30, 2023   $2,637,220   $2,680,747   $4,673,430   $6,120   $161,050   $10,158,567   $3,049,145   $176,575   $3,225,720

 

   

Financial liabilities at fair value

through profit or loss

    Derivatives
As of January 1, 2023   $438,397
Recognized in loss (profit)   216,822
As of September 30, 2023   $655,219

 

The total profit (loss) of NT$1,090 million and NT$(936) million for the nine-month periods ended September 30, 2024 and 2023, were included in profit or loss that is attributable to the change in unrealized gains or losses relating to those financial assets without quoted market prices held at the end of the reporting period.

 

The total profit (loss) of NT$(67) million and NT$(217) million for the nine-month periods ended September 30, 2024 and 2023, were included in profit or loss that is attributable to the change in unrealized gains or losses relating to those financial liabilities without quoted market prices held at the end of the reporting period.

 

The Company’s policy to recognize the transfer into and out of fair value hierarchy levels is based on the event or changes in circumstances that caused the transfer.

 

79 
 

 

Significant unobservable inputs of fair value measurement in Level 3 fair value hierarchy were as follows:

 

As of September 30, 2024
Category   Valuation technique   Significant unobservable inputs   Quantitative information   Interrelationship between inputs and fair value   Sensitivity analysis of interrelationship between inputs and fair value
Unlisted stock   Market Approach   Discount for lack of marketability   0% - 50%   The greater degree of lack of marketability, the lower the estimated fair value is determined.   A change of 5% in the discount for lack of marketability of the aforementioned fair values of unlisted stocks could decrease/increase the Company’s profit (loss) for the nine-month period ended September 30, 2024 by NT$325 million and NT$284 million, respectively, and decrease/increase the Company’s other comprehensive income (loss) for the nine-month period ended September 30, 2024 by NT$246 million.
Convertible bonds   Binomial tree valuation model   Volatility   54.28%   The higher the volatility, the higher the estimated fair value is determined.   A change of 5% in the volatility could increase/decrease the Company’s profit (loss) for the nine-month period ended September 30, 2024 by NT$0.3 million and NT$0.4 million, respectively.
Embedded derivatives in exchangeable bonds   Binomial tree valuation model   Volatility   29.06%   The higher the volatility, the higher the estimated fair value is determined.   A change of 5% in the volatility could decrease/increase the Company’s profit (loss) for the nine-month period ended September 30, 2024 by NT$86 million and NT$107 million, respectively.

 

80 
 

 

As of September 30, 2023
Category   Valuation technique   Significant unobservable inputs   Quantitative information   Interrelationship between inputs and fair value   Sensitivity analysis of interrelationship between inputs and fair value
Unlisted stock   Market Approach   Discount for lack of marketability   0% - 50%   The greater degree of lack of marketability, the lower the estimated fair value is determined.   A change of 5% in the discount for lack of marketability of the aforementioned fair values of unlisted stocks could decrease/increase the Company’s profit (loss) for the nine-month period ended September 30, 2023 by NT$248 million and NT$200 million, respectively, and decrease/increase the Company’s other comprehensive income (loss) for the nine-month period ended September 30, 2023 by NT$217 million.
Embedded derivatives in exchangeable bonds   Binomial tree valuation model   Volatility   30.78%   The higher the volatility, the higher the estimated fair value is determined.   A change of 5% in the volatility could decrease/increase the Company’s profit (loss) for the nine-month period ended September 30, 2023 by NT$107 million and NT$115 million, respectively.

 

81 
 

 

b.Assets and liabilities not recorded at fair value but for which fair value is disclosed:

 

The fair value of bonds payable is estimated by the market price or using a valuation model. The model uses market-based observable inputs including share price, exchange price, volatility, risk-free interest rates and risk discount rates. The fair value of long-term loans is determined using discounted cash flow model, based on the Company’s current incremental borrowing rates of similar loans.

 

The fair values of the Company’s cash and cash equivalents, receivables, refundable deposits, other financial assets, short-term loans, payables and guarantee deposits approximate their carrying amount.

 

As of September 30, 2024

 

       

Fair value measurements during

reporting period using

   
Items   Fair value   Level 1   Level 2   Level 3   Carrying amount
Bonds payables (current portion included)   $33,394,308   $27,807,422   $5,586,886   $-   $33,403,417
Long-term loans (current portion included)   38,517,339   -   38,517,339   -   38,517,339

 

As of December 31, 2023

 

       

Fair value measurements during

reporting period using

   
Items   Fair value   Level 1   Level 2   Level 3   Carrying amount
Bonds payables (current portion included)   $38,367,168   $32,827,211   $5,539,957   $-   $38,359,352
Long-term loans (current portion included)   22,883,344   -   22,883,344   -   22,883,344

 

As of September 30, 2023

 

       

Fair value measurements during

reporting period using

   
Items   Fair value   Level 1   Level 2   Level 3   Carrying amount
Bonds payables (current portion included)   $38,381,733   $32,859,003   $5,522,730   $-   $38,312,097
Long-term loans (current portion included)   23,552,267   -   23,552,267   -   23,552,267

 

82 
 

 

(8)Significant financial assets and liabilities denominated in foreign currencies

 

The following information was summarized by the foreign currencies other than the functional currency of the Company. The exchange rates disclosed were used to translate the foreign currencies into the functional currency. The significant financial assets and liabilities denominated in foreign currencies were as follows:

   
  As of
  September 30, 2024   December 31, 2023
  Foreign Currency (thousand)   Exchange Rate   NTD (thousand)   Foreign Currency (thousand)   Exchange  Rate   NTD (thousand)
Financial Assets                      
Monetary items                      
USD:NTD $1,224,527   31.60   $38,695,068   $1,224,108   30.66   $37,531,143
EUR:NTD 1,960   35.19   68,974   15,712   33.81   531,220
JPY:NTD 5,108,550   0.2205   1,126,435   4,742,451   0.2154   1,021,524
SGD:USD 124,339   0.7797   3,063,532   135,438   0.7573   3,144,681
USD:RMB 277,618   7.0074   8,754,196   363,380   7.0827   11,077,251
EUR:RMB 1,231   7.8267   43,342   35,575   7.8592   1,203,372
USD:JPY 85,517   142.82   2,693,088   146,461   141.82   4,474,081
Non-Monetary items                      
USD:NTD 220,383   31.60   6,964,096   194,316   30.66   5,957,732
Financial Liabilities                      
Monetary items                      
USD:NTD 945,813   31.70   29,982,285   1,018,518   30.76   31,329,600
EUR:NTD 2,151   35.59   76,556   34,180   34.21   1,169,298
JPY:NTD 5,295,661   0.2246   1,189,405   5,525,814   0.2195   1,212,916
SGD:USD 229,686   0.7830   5,701,063   307,078   0.7607   7,185,356
USD:RMB 181,573   7.0074   5,789,258   176,271   7.0827   5,435,855
EUR:RMB 586   7.8267   20,882   48,293   7.8592   1,652,528
USD:JPY 52,683   142.82   1,689,939   54,304   141.82   1,690,449

 

 

83 
 

 

               
              As of
              September 30, 2023
              Foreign Currency (thousand)   Exchange Rate   NTD (thousand)
Financial Assets                      
Monetary items                      
USD:NTD             $1,090,562   32.21   $35,127,007
EUR:NTD             37,567   33.72   1,266,744
JPY:NTD             7,134,151   0.2142   1,528,135
SGD:USD             214,097   0.7280   5,020,332
USD:RMB             380,298   7.1798   11,986,741
EUR:RMB             661   7.5849   21,997
USD:JPY             105,571   149.58   3,382,492
Non-Monetary items                      
USD:NTD             188,372   32.21   6,067,456
Financial Liabilities                      
Monetary items                      
USD:NTD             1,105,788   32.31   35,727,994
EUR:NTD             72,928   34.12   2,488,311
JPY:NTD             7,577,325   0.2183   1,654,130
SGD:USD             199,392   0.7314   4,711,938
USD:RMB             168,418   7.1798   5,368,892
EUR:RMB             97   7.5849   3,279
USD:JPY             57,450   149.58   1,875,935

 

Note A: The foreign currency transactions mentioned above are expressed in terms of the amount before elimination.

Note B: Please refer to the consolidated statements of comprehensive income for the total of realized and unrealized foreign exchange gain and loss. Since there were varieties of foreign currency transactions and functional currencies within the subsidiaries of the Company, the Company was unable to disclose foreign exchange gain (loss) towards each foreign currency with significant impact.

 

 

(9)Significant intercompany transactions among consolidated entities for the nine-month periods ended September 30, 2024 and 2023 are disclosed in Attachment 1.

 

(10)Capital management

 

The primary objective of the Company’s capital management is to ensure that it maintains a strong credit rating and healthy capital ratios to support its business and maximize the shareholders’ value. The Company also ensures its ability to operate continuously to provide returns to shareholders and the interests of other related parties, while maintaining the optimal capital structure to reduce costs of capital.

 

To maintain or adjust the capital structure, the Company may adjust the dividend payment to shareholders, return capital to shareholders, issue new shares or dispose assets to redeem liabilities.

 

Similar to its peers, the Company monitors its capital based on debt to capital ratio. The ratio is calculated as the Company’s net debt divided by its total capital. The net debt is derived by taking the total liabilities on the consolidated balance sheets minus cash and cash equivalents. The total capital consists of total equity (including capital, additional paid-in capital, retained earnings, other components of equity and non-controlling interests) plus net debt.

 

84 
 

 

The Company’s strategy, which is unchanged for the reporting periods, is to maintain a reasonable ratio in order to raise capital with reasonable cost. The debt to capital ratios as of September 30, 2024, December 31, 2023 and September 30, 2023 were as follows:

 

    As of
   

September 30,

2024

 

December 31,

2023

 

September 30,

2023

Total liabilities   $205,801,571   $199,608,355   $197,254,767
Less: Cash and cash equivalents   (103,407,426)   (132,553,615)   (140,641,550)
Net debt   102,394,145   67,054,740   56,613,217
Total equity   368,490,866   359,578,572   350,016,189
Total capital   $470,885,011   $426,633,312   $406,629,406
Debt to capital ratios   21.75%   15.72%   13.92%

 

13.ADDITIONAL DISCLOSURES

 

(1)The following are additional disclosures for the Company and its affiliates as required by the R.O.C. Securities and Futures Bureau:

 

a.Financing provided to others for the nine-month period ended September 30, 2024: Please refer to Attachment 2.

 

b.Endorsement/Guarantee provided to others for the nine-month period ended September 30, 2024: Please refer to Attachment 3.

 

c.Securities held as of September 30, 2024 (excluding subsidiaries, associates and joint venture): Please refer to Attachment 4.

 

d.Individual securities acquired or disposed of with accumulated amount exceeding the lower of NT$300 million or 20 percent of the capital stock for the nine-month period ended September 30, 2024: Please refer to Attachment 5.

 

e.Acquisition of individual real estate with amount exceeding the lower of NT$300 million or 20 percent of the capital stock for the nine-month period ended September 30, 2024: Please refer to Attachment 6.

 

f.Disposal of individual real estate with amount exceeding the lower of NT$300 million or 20 percent of the capital stock for the nine-month period ended September 30, 2024: Please refer to Attachment 7.

 

85 
 

 

g.Related party transactions for purchases and sales amounts exceeding the lower of NT$100 million or 20 percent of the capital stock for the nine-month period ended September 30, 2024: Please refer to Attachment 8.

 

h.Receivables from related parties with amounts exceeding the lower of NT$100 million or 20 percent of capital stock as of September 30, 2024: Please refer to Attachment 9.

 

i.Names, locations and related information of investees as of September 30, 2024 (excluding investment in Mainland China): Please refer to Attachment 10.

 

j.Financial instruments and derivative transactions: Please refer to Note 12.

 

(2)Investment in Mainland China

 

a.Investee company name, main businesses and products, total amount of capital, method of investment, accumulated inflow and outflow of investments from Taiwan, net income (loss) of investee company, percentage of ownership, investment income (loss), carrying amount of investments, cumulated inward remittance of earnings and limits on investment in Mainland China: Please refer to Attachment 11.

 

b.Directly or indirectly significant transactions through third regions with the investees in Mainland China, including price, payment terms, unrealized gain or loss, and other events with significant effects on the operating results and financial condition: Please refer to Attachment 1, 3, 5, 8 and 9.

 

(3)Information of major shareholders as of September 30, 2024: Please refer to Attachment 12.

 

14.OPERATING SEGMENT INFORMATION

 

The Company determined its operating segments based on business activities with discrete financial information regularly reported through the Company’s internal reporting protocols to the Company’s chief operating decision maker. The Company only has wafer fabrication operating segment as the single reporting segment. The primary operating activity of the wafer fabrication segment is the manufacture of chips to the design specifications of our customers by using our own proprietary processes and techniques. There was no material difference between the accounting policies of the operating segment and those described in Note 4. Please refer to the Company’s consolidated financial statements for the related segment revenue and operating results.

 

86 
 
ATTACHMENT 1 (Significant intercompany transactions between consolidated entities)
 (Amount in thousand, Currency denomination in NTD or in foreign currencies)
                             
For the nine-month period ended September 30, 2024
                             
    Related party   Counterparty   Relationship with
the Company
(Note 2)
  Transactions
No.
(Note 1)
        Account   Amount   Collection periods
(Note 3)
  Percentage of consolidated operating
revenues or consolidated total assets
(Note 4)
0   UNITED MICROELECTRONICS CORPORATION   UMC GROUP (USA)   1   Sales   $41,880,628   Net 60 days   24%
0   UNITED MICROELECTRONICS CORPORATION   UMC GROUP (USA)   1   Accounts receivable   6,910,080   -   1%
0   UNITED MICROELECTRONICS CORPORATION   UNITED SEMICONDUCTOR (XIAMEN) CO., LTD.   1   Sales   926,229
(Note 5)
  Net 30 days   1%
0   UNITED MICROELECTRONICS CORPORATION   UNITED SEMICONDUCTOR (XIAMEN) CO., LTD.   1   Accounts receivable   7,723   -   0%
0   UNITED MICROELECTRONICS CORPORATION   UNITEDDS SEMICONDUCTOR (SHANDONG) CO., LTD.   1   Sales   337,007
(Note 6)
  Net 30 days   0%
1   UNITED SEMICONDUCTOR JAPAN CO., LTD.   UMC GROUP (USA)   3   Sales   3,474,756   Net 60 days   2%
1   UNITED SEMICONDUCTOR JAPAN CO., LTD.   UMC GROUP (USA)   3   Accounts receivable   801,715   -   0%
2   UNITED SEMICONDUCTOR (XIAMEN) CO., LTD.   UMC GROUP (USA)   3   Sales   467,209   Net 60 days   0%
2   UNITED SEMICONDUCTOR (XIAMEN) CO., LTD.   UMC GROUP (USA)   3   Accounts receivable   117,549   -   0%
2   UNITED SEMICONDUCTOR (XIAMEN) CO., LTD.   UNITEDDS SEMICONDUCTOR (SHANDONG) CO., LTD.   3   Sales   286,773
(Note 6)
  Month-end 30 days   0%
3   WAVETEK MICROELECTRONICS CORPORATION   UMC GROUP (USA)   3   Sales   316,736   Net 60 days   0%
3   WAVETEK MICROELECTRONICS CORPORATION   UMC GROUP (USA)   3   Accounts receivable   51,219   -   0%
4   HEJIAN TECHNOLOGY (SUZHOU) CO., LTD.   UMC GROUP (USA)   3   Sales   186,756   Net 60 days   0%
4   HEJIAN TECHNOLOGY (SUZHOU) CO., LTD.   UMC GROUP (USA)   3   Accounts receivable   11,949   -   0%
                             
For the nine-month period ended September 30, 2023
                             
    Related party   Counterparty   Relationship with
the Company
(Note 2)
  Transactions
No.
(Note 1)
        Account   Amount   Collection periods
(Note 3)
  Percentage of consolidated operating
revenues or consolidated total assets
(Note 4)
0   UNITED MICROELECTRONICS CORPORATION   UMC GROUP (USA)   1   Sales   $48,261,418   Net 60 days   29%
0   UNITED MICROELECTRONICS CORPORATION   UMC GROUP (USA)   1   Accounts receivable   8,069,703   -   1%
0   UNITED MICROELECTRONICS CORPORATION   UNITED SEMICONDUCTOR (XIAMEN) CO., LTD.   1   Sales   843,761
(Note 5)
  Net 30 days   1%
0   UNITED MICROELECTRONICS CORPORATION   UNITED SEMICONDUCTOR (XIAMEN) CO., LTD.   1   Accounts receivable   7,082   -   0%
0   UNITED MICROELECTRONICS CORPORATION   UNITEDDS SEMICONDUCTOR (SHANDONG) CO., LTD.   1   Sales   285,630   Net 30 days   0%
0   UNITED MICROELECTRONICS CORPORATION   UNITEDDS SEMICONDUCTOR (SHANDONG) CO., LTD.   1   Accounts receivable   50,242   -   0%
1   UNITED SEMICONDUCTOR JAPAN CO., LTD.   UMC GROUP (USA)   3   Sales   2,894,020   Net 60 days   2%
1   UNITED SEMICONDUCTOR JAPAN CO., LTD.   UMC GROUP (USA)   3   Accounts receivable   493,477   -   0%
2   UNITED SEMICONDUCTOR (XIAMEN) CO., LTD.   UMC GROUP (USA)   3   Sales   1,136,056   Net 60 days   1%
2   UNITED SEMICONDUCTOR (XIAMEN) CO., LTD.   UMC GROUP (USA)   3   Accounts receivable   59,127   -   0%
2   UNITED SEMICONDUCTOR (XIAMEN) CO., LTD.   UNITED MICROELECTRONICS CORPORATION   2   Sales   133,245   Net 30 days - Net 45 days   0%
2   UNITED SEMICONDUCTOR (XIAMEN) CO., LTD.   UNITED MICROELECTRONICS CORPORATION   2   Accounts receivable   114   -   0%
2   UNITED SEMICONDUCTOR (XIAMEN) CO., LTD.   UNITEDDS SEMICONDUCTOR (SHANDONG) CO., LTD.   3   Sales   209,959   Month-end 30 days   0%
2   UNITED SEMICONDUCTOR (XIAMEN) CO., LTD.   UNITEDDS SEMICONDUCTOR (SHANDONG) CO., LTD.   3   Accounts receivable   38,488   -   0%
3   WAVETEK MICROELECTRONICS CORPORATION   UMC GROUP (USA)   3   Sales   401,702   Net 60 days   0%
3   WAVETEK MICROELECTRONICS CORPORATION   UMC GROUP (USA)   3   Accounts receivable   123,135   -   0%
4   HEJIAN TECHNOLOGY (SUZHOU) CO., LTD.   UMC GROUP (USA)   3   Sales   313,166   Net 60 days   0%
4   HEJIAN TECHNOLOGY (SUZHOU) CO., LTD.   UMC GROUP (USA)   3   Accounts receivable   48,060   -   0%
4   HEJIAN TECHNOLOGY (SUZHOU) CO., LTD.   UNITEDDS SEMICONDUCTOR (SHANDONG) CO., LTD.   3   Sales   141,082   Month-end 30 days   0%
4   HEJIAN TECHNOLOGY (SUZHOU) CO., LTD.   UNITEDDS SEMICONDUCTOR (SHANDONG) CO., LTD.   3   Accounts receivable   73   -   0%
                             
Note 1: UMC and its subsidiaries are coded as follows:
               1. UMC is coded "0".
               2. The subsidiaries are coded consecutively beginning from "1" in the order presented in the table above.
Note 2: Transactions are categorized as follows:
               1. The holding company to subsidiary.
               2. Subsidiary to holding company.
               3. Subsidiary to subsidiary.
Note 3: The sales price to the above related parties was determined through mutual agreement in reference to market conditions. 
Note 4: The percentage with respect to the consolidated asset/liability for transactions of balance sheet items are based on each item's balance at period-end.
               For profit or loss items, cumulative balances are used as basis.
Note 5: UMC authorized technology licenses to its subsidiary, UNITED SEMICONDUCTOR (XIAMEN) CO., LTD., in the amount of USD 0.35 billion which was recognized as deferred revenue. 
               Since it was a downstream transaction, the deferred revenue would be realized over time.
Note 6: In August 2024, HEJIAN TECHNOLOGY (SUZHOU) CO., LTD. has disposed of its 100% of ownership interest in the subsidiary, UNITEDDS SEMICONDUCTOR (SHANDONG) CO., LTD.  Please refer to Note 7 of consolidated financial statements.

 

 

87 
 
ATTACHMENT 2  (Financing provided to others for the nine-month period ended September 30, 2024)
(Amount in thousand, Currency denomination in NTD or in foreign currencies)
                                                                 
                                                    Collateral        
No.    Lender   Counterparty   Financial statement account   Related party   Maximum balance for the period    Ending balance   Actual amount provided   Interest rate   Nature of financing   Amount of sales to (purchases from) counterparty    Reason for financing   Loss allowance   Item   Value    Limit of financing amount for individual counterparty    Limit of total financing amount
None                                                              

 

 

88 
 
ATTACHMENT 3 (Endorsement/Guarantee provided to others for the nine-month period ended September 30, 2024)
(Amount in thousand, Currency denomination in NTD or in foreign currencies)
                                         
UNITED MICROELECTRONICS CORPORATION
 
No.
(Note 1)
  Endorsor/Guarantor    Receiving party   Limit of guarantee/endorsement amount for receiving party (Note 3)   Maximum balance for the period                Percentage of accumulated guarantee amount to net assets value from the latest financial statement   Limit of total guarantee/endorsement amount (Note 4)
    Company name   Relationship
(Note 2)
       Ending balance   Actual amount
provided 
  Amount of collateral guarantee/endorsement    
0   UNITED MICROELECTRONICS
CORPORATION
  UNITED SEMICONDUCTOR (XIAMEN) CO., LTD.    2   $165,691,666   $10,732,500    $8,874,000
(Note 5) 
   $8,618,893
(Note 5) 
   $-   2.41%   $165,691,666
                                         
HEJIAN TECHNOLOGY (SUZHOU) CO., LTD.
 
No.
(Note 1)
  Endorsor/Guarantor    Receiving party   Limit of guarantee/endorsement amount for receiving party (Note 6)   Maximum balance for the period                Percentage of accumulated guarantee amount to net assets value from the latest financial statement   Limit of total guarantee/endorsement amount (Note 6)
    Company name   Relationship
(Note 2)
       Ending balance   Actual amount
provided 
  Amount of collateral guarantee/endorsement    
1   HEJIAN TECHNOLOGY (SUZHOU) CO., LTD.   UNITED SEMICONDUCTOR (XIAMEN) CO., LTD.   6   $16,685,204   $1,818,929   $1,503,929   $1,460,835    $-   4.06%   $16,685,204
                                         
Note 1: The parent company and its subsidiaries are coded as follows:
               1. The parent company is coded "0".
               2. The subsidiaries are coded consecutively beginning from "1" in the order presented in the table above.
Note 2: According to the "Guidelines Governing the Preparation of Financial Reports by Securities Issuers" issued by the R.O.C. Securities and Futures Bureau, receiving parties should be disclosed as one of the following:
               1. A company with which it does business.
               2. A company in which the public company directly and indirectly holds more than 50% of the voting shares.
               3. A company that directly and indirectly holds more than 50% of the voting shares in the public company.
               4. A company in which the public company holds, directly or indirectly, 90% or more of the voting shares. 
               5. A company that fulfills its contractual obligations by providing mutual endorsements/guarantees for another company in the same industry or for joint builders for purposes of undertaking a construction project.
               6. A company that all capital contributing shareholders make endorsements/guarantees for their jointly invested company in proportion to their shareholding percentages.
               7. Companies in the same industry provide among themselves joint and several security for a performance guarantee of a sales contract for pre-construction homes pursuant to the Consumer Protection Act for each other.
Note 3: The amount of endorsements/guarantees shall not exceed 45% of the net worth of endorsor/guarantor, and the ceilings on the amount of endorsements/guarantees for any single entity are as follows:
               1. The amount of endorsements/guarantees for any single entity shall not exceed 45% of net worth of endorsor/guarantor.
               2. The amount of endorsements/guarantees for a company which endorsor/guarantor does business with, except the ceiling rules abovementioned shall not exceed the needed amounts arising from 
               business dealings which is the higher amount of total sales or purchase transactions between endorsor/guarantor and the receiving party.
               The aggregate amount of endorsements/guarantees that the Company as a whole is permitted to make shall not exceed 45% of the Company's net worth, and the aggregate amount of 
               endorsements/guarantees for any single entity shall not exceed 45% of the Company's net worth.
Note 4: Limit of total guarantee/endorsement amount shall not exceed 45% of UMC's net assets value as of September 30, 2024.
Note 5: Total endorsement amount is up to RMB 1.97 billion. As of September 30, 2024, actual amount provided was NT$8.62 billion.
Note 6: Limit of total endorsed/guaranteed amount shall not exceed 45% of HEJIAN TECHNOLOGY (SUZHOU) CO., LTD.'s net assets value as of September 30, 2024.
               The amount of endorsements/guarantees for any single entity shall not exceed 45% of net worth of  HEJIAN TECHNOLOGY (SUZHOU) CO., LTD.'s net assets value as of September 30, 2024.
               The aggregate amount of endorsements/guarantees that the Company as a whole is permitted to make shall not exceed 45% of the Company's net worth, and the aggregate amount of 
               endorsements/guarantees for any single entity shall not exceed 45% of the Company's net worth.

 

 

89 
 
ATTACHMENT 4 (Securities held as of September 30, 2024) (Excluding subsidiaries, associates and joint ventures)
(Amount in thousand, Currency denomination in NTD or in foreign currencies)
                                     
UNITED MICROELECTRONICS CORPORATION
                September 30, 2024    
Type of securities    Name of securities    Relationship   Financial statement account   Units (thousand)/ bonds/ shares (thousand)   Carrying amount   Percentage of ownership (%)   Fair value/
Net assets value
Shares as collateral
(thousand)
Fund   MILLERFUL NO.1 REAL ESTATE INVESTMENT TRUST   -   Financial assets at fair value through profit or loss, current   19,622      $196,220   1.18      $196,220   None
Stock   PIXART IMAGING, INC.   -   Financial assets at fair value through profit or loss, current   1,600     430,400   1.07     430,400   None
Fund   TGVEST ASIA PARTNERS II(TAIWAN), L.P.   -   Financial assets at fair value through profit or loss, noncurrent    -       529,066   18.00       529,066   None
Stock   PIXTECH, INC.   -   Financial assets at fair value through profit or loss, noncurrent   9,883      -   17.63      -   None
Stock   UNITED FU SHEN CHEN TECHNOLOGY CORP.    -   Financial assets at fair value through profit or loss, noncurrent   17,511      -   15.75      -   None
Stock   HOLTEK SEMICONDUCTOR INC.   -   Financial assets at fair value through profit or loss, noncurrent   22,144       1,193,575   9.79       1,193,575   None
Fund   GRANDFULL CONVERGENCE INNOVATION GROWTH FUND, L.P.   -   Financial assets at fair value through profit or loss, noncurrent    -     277,417   9.38     277,417   None
Stock   UNITED INDUSTRIAL GASES CO., LTD.   -   Financial assets at fair value through profit or loss, noncurrent    16,680       1,337,378   7.66       1,337,378   None
Stock   OCTTASIA INVESTMENT HOLDING INC.   -   Financial assets at fair value through profit or loss, noncurrent   4,530     343,555   6.29     343,555   None
Stock   AMIC TECHNOLOGY CORP.   -   Financial assets at fair value through profit or loss, noncurrent   1,412      -   4.71      -   None
Stock   ENNOSTAR INC.   -   Financial assets at fair value through profit or loss, noncurrent   5,357       243,230   0.73       243,230   None
Stock   PROMOS TECHNOLOGIES INC.   -   Financial assets at fair value through profit or loss, noncurrent   324     -   0.72     -   None
Stock-preferred stock   TONBU, INC.   -   Financial assets at fair value through profit or loss, noncurrent   938      -   -      -   None
Stock-preferred stock   AETAS TECHNOLOGY INC.   -   Financial assets at fair value through profit or loss, noncurrent   1,166      -    -      -   None
Stock-preferred stock   TA SHEE GOLF & COUNTRY CLUB   -   Financial assets at fair value through profit or loss, noncurrent   0       18,600    -       18,600   None
Stock   NOVATEK MICROELECTRONICS CORP.   -   Financial assets at fair value through other comprehensive income, current   11,740       6,081,214   1.93       6,081,214   None
Stock   UNIMICRON HOLDING LIMITED   Associate   Financial assets at fair value through other comprehensive income, noncurrent   20,000       2,388,960   10.57       2,388,960   None
Stock   ITE TECH. INC.   -   Financial assets at fair value through other comprehensive income, noncurrent   13,960     1,968,357   8.41     1,968,357   None
Stock   KAI-HONG ENERGY CO., LTD.   -   Financial assets at fair value through other comprehensive income, noncurrent   6,469     64,694   7.49     64,694   None
Stock   CHIPBOND TECHNOLOGY CORPORATION   -   Financial assets at fair value through other comprehensive income, noncurrent   53,164     3,535,394   7.14     3,535,394   None
Stock   NOVATEK MICROELECTRONICS CORP.   -   Financial assets at fair value through other comprehensive income, noncurrent   4,705     2,437,082   0.77     2,437,082   None
Stock-preferred stock   MTIC HOLDINGS PTE. LTD.   Associate   Financial assets at fair value through other comprehensive income, noncurrent   12,000     193,536   -     193,536   None
                                     
FORTUNE VENTURE CAPITAL CORP.
                September 30, 2024    
Type of securities    Name of securities    Relationship   Financial statement account   Units (thousand)/ bonds/ shares (thousand)   Carrying amount   Percentage of ownership (%)   Fair value/
Net assets value
  Shares as collateral
(thousand)
Stock   DARCHUN VENTURE CORP.   -   Financial assets at fair value through profit or loss, noncurrent   1,393      $1,700   19.65      $1,700   None
Stock   AMOESO CO., LTD.   -   Financial assets at fair value through profit or loss, noncurrent   750       22,500   16.98       22,500   None
Stock   SOLARGATE TECHNOLOGY CORP.   -   Financial assets at fair value through profit or loss, noncurrent   957      -   15.94      -   None
Fund   TRENDFORCE CAPITAL FUND SPC-TRENDFORCE CAPITAL FUND I SP   -   Financial assets at fair value through profit or loss, noncurrent   15       131,048   14.33       131,048   None

 

 

 

90 
 
ATTACHMENT 4 (Securities held as of September 30, 2024) (Excluding subsidiaries, associates and joint ventures)
(Amount in thousand, Currency denomination in NTD or in foreign currencies)
                                     
FORTUNE VENTURE CAPITAL CORP.
                September 30, 2024    
Type of securities    Name of securities    Relationship   Financial statement account   Units (thousand)/ bonds/ shares (thousand)   Carrying amount   Percentage of ownership (%)   Fair value/
Net assets value
  Shares as collateral
(thousand)
Stock   ENEXT TECHNOLOGY CO., LTD.   -   Financial assets at fair value through profit or loss, noncurrent   3,750      $2,475   13.95      $2,475   None
Stock   EVERGLORY RESOURCE TECHNOLOGY CO., LTD.   -   Financial assets at fair value through profit or loss, noncurrent   2,500       22,050   10.23       22,050   None
Stock   BRAVOTEK ELECTRONICS CO., LTD.   -   Financial assets at fair value through profit or loss, noncurrent   2,135       38,473   7.78       38,473   None
Stock   EXCELSIUS MEDICAL CO., LTD.   -   Financial assets at fair value through profit or loss, noncurrent   990     8,197   7.07     8,197   None
Stock   TAIWAN REDEYE BIOMEDICAL INC.   -   Financial assets at fair value through profit or loss, noncurrent   888       13,791   7.05       13,791   None
Stock   BATT. CYCLE MATERIALS CO., LTD.   -   Financial assets at fair value through profit or loss, noncurrent   3,000       23,820   5.77       23,820   None
Stock   ADVANCE MATERIALS CORP.   -   Financial assets at fair value through profit or loss, noncurrent   6,414       45,089   5.74       45,089   None
Stock   LICO TECHNOLOGY CORP.   -   Financial assets at fair value through profit or loss, noncurrent   6,609      -   5.32      -   None
Stock   EMPASS TECHNOLOGY INC.   -   Financial assets at fair value through profit or loss, noncurrent   452      9,277   4.46      9,277   None
Stock   REON BIOTECH CO., LTD. (formerly MERIDIGEN BIOTECH CO., LTD.)   -   Financial assets at fair value through profit or loss, noncurrent   1,919      -   4.20      -   None
Stock   TAIWAN AULISA MEDICAL DEVICES TECHNOLOGIES, INC.   -   Financial assets at fair value through profit or loss, noncurrent   1,114      9,058   3.97      9,058   None
Stock   EASTERN UNION INTERACTIVE CORP.   -   Financial assets at fair value through profit or loss, noncurrent   930       158,565   3.74       158,565   None
Fund   TRANSLINK CAPITAL PARTNERS V, L.P.   -   Financial assets at fair value through profit or loss, noncurrent    -       83,177   3.30       83,177   None
Stock   TOPOINT TECHNOLOGY CO., LTD.   -   Financial assets at fair value through profit or loss, noncurrent   4,416       155,228   3.11       155,228   None
Fund   TRANSLINK CAPITAL PARTNERS IV, L.P.   -   Financial assets at fair value through profit or loss, noncurrent    -       204,589   2.96       204,589   None
Stock   WEISHENG ENVIROTECH CO., LTD.   -   Financial assets at fair value through profit or loss, noncurrent   1,000     20,930   2.89     20,930   None
Stock   SOLID STATE SYSTEM CO., LTD.   -   Financial assets at fair value through profit or loss, noncurrent   1,599     43,338   2.81     43,338   None
Stock   CENTERA PHOTONICS INC.   -   Financial assets at fair value through profit or loss, noncurrent   1,356     60,066   2.76     60,066   None
Stock   TAIWAN SEMICONDUCTOR CO., LTD.   -   Financial assets at fair value through profit or loss, noncurrent   6,741     432,098   2.56     432,098   None
Stock   BRIGHT SHELAND INTERNATIONAL CO., LTD.   -   Financial assets at fair value through profit or loss, noncurrent   1,081     37,825   2.55     37,825   None
Stock   SIRIUS WIRELESS INC.   -   Financial assets at fair value through profit or loss, noncurrent   594     32,862   2.38     32,862   None
Stock   UHT UNITECH COMPANY LTD.   -   Financial assets at fair value through profit or loss, noncurrent   1,893     36,156   2.23     36,156   None
Stock   CHENFENG OPTRONICS CORP.   -   Financial assets at fair value through profit or loss, noncurrent   2,214     24,025   2.20     24,025   None
Stock   TERASILIC CO., LTD.   -   Financial assets at fair value through profit or loss, noncurrent   600     3,018   2.13     3,018   None
Fund   VERTEX V (C.I.) FUND L.P.    -   Financial assets at fair value through profit or loss, noncurrent    -       162,750   2.07       162,750   None
Stock   CHIPBOND TECHNOLOGY CORPORATION   -   Financial assets at fair value through profit or loss, noncurrent    13,489       896,985   1.81       896,985   None
Stock   INNOSTAR SERVICE, INC.   -   Financial assets at fair value through profit or loss, noncurrent   500      5,340   1.72      5,340   None
Stock   ACEPODIA, INC.   -   Financial assets at fair value through profit or loss, noncurrent   8,739       206,251   1.53       206,251   None

 

 

 

91 
 
ATTACHMENT 4 (Securities held as of September 30, 2024) (Excluding subsidiaries, associates and joint ventures)
(Amount in thousand, Currency denomination in NTD or in foreign currencies)
                                     
FORTUNE VENTURE CAPITAL CORP.
                September 30, 2024    
Type of securities    Name of securities    Relationship   Financial statement account   Units (thousand)/ bonds/ shares (thousand)   Carrying amount   Percentage of ownership (%)   Fair value/
Net assets value
Shares as collateral
(thousand)
Fund   VERTEX VI FUND L.P.   -   Financial assets at fair value through profit or loss, noncurrent    -      $64,607   1.30      $64,607   None
Stock   INTEGRATED SOLUTIONS TECHNOLOGY, INC.   -   Financial assets at fair value through profit or loss, noncurrent   420       37,296   1.10       37,296   None
Stock   ISENTEK INC.   -   Financial assets at fair value through profit or loss, noncurrent   318      4,792   1.05      4,792   None
Stock   WORLD FITNESS SERVICES LTD.   -   Financial assets at fair value through profit or loss, noncurrent   1,135       104,193   1.01       104,193   None
Stock   FORMOSA PHARMACEUTICALS, INC.   -   Financial assets at fair value through profit or loss, noncurrent   1,497       72,230   0.99       72,230   None
Stock   TRAVEL TO BUY CO., LTD.   -   Financial assets at fair value through profit or loss, noncurrent   200      5,000   0.95      5,000   None
Stock   ETREEGO CO., LTD.   -   Financial assets at fair value through profit or loss, noncurrent   2,105      4,168   0.80      4,168   None
Stock   CUBTEK INC.   -   Financial assets at fair value through profit or loss, noncurrent   747       22,447   0.78       22,447   None
Stock   POWTEC ELECTROCHEMICAL CORP.   -   Financial assets at fair value through profit or loss, noncurrent   9,930      -   0.70      -   None
Stock   ACER E-ENABLING SERVICE BUSINESS INC.   -   Financial assets at fair value through profit or loss, noncurrent   272       67,592   0.66       67,592   None
Stock   HD RENEWABLE ENERGY CO., LTD.   -   Financial assets at fair value through profit or loss, noncurrent   513     69,089   0.49     69,089   None
Stock   UNICTRON TECHNOLOGIES CORP.   -   Financial assets at fair value through profit or loss, noncurrent   224       15,546   0.47       15,546   None
Stock   PRENETICS GLOBAL LTD.   -   Financial assets at fair value through profit or loss, noncurrent   49      6,202   0.41      6,202   None
Stock   AIROHA TECHNOLOGY CORP.   -   Financial assets at fair value through profit or loss, noncurrent   400       252,800   0.24       252,800   None
Stock   SOLAR APPLIED MATERIALS TECHNOLOGY CORP.   -   Financial assets at fair value through profit or loss, noncurrent   1,173       76,489   0.20       76,489   None
Stock   WALTOP INTERNATIONAL CORP.   -   Financial assets at fair value through profit or loss, noncurrent   5      -   0.15      -   None
Stock   FOXTRON VEHICLE TECHNOLOGIES CO., LTD.   -   Financial assets at fair value through profit or loss, noncurrent   1,600       73,920   0.09       73,920   None
Stock   ELITE MATERIAL CO., LTD.   -   Financial assets at fair value through profit or loss, noncurrent   62     27,515   0.02     27,515   None
Stock   FORTEMEDIA, INC.    -   Financial assets at fair value through profit or loss, noncurrent   21     8   0.02     8   None
Stock   TIGERAIR TAIWAN CO., LTD.   -   Financial assets at fair value through profit or loss, noncurrent   50      2,965   0.01      2,965   None
Stock   GLOBALWAFERS CO., LTD.   -   Financial assets at fair value through profit or loss, noncurrent   9      4,037   0.00      4,037   None
Stock-Preferred Stock   FORTEMEDIA, INC.   -   Financial assets at fair value through profit or loss, noncurrent   311      1,739    -       1,739   None
Stock-Preferred Stock   FLOADIA CORP.   -   Financial assets at fair value through profit or loss, noncurrent   2      -    -       -   None
Stock-Preferred Stock   EJOULE INTERNATIONAL LIMITED   -   Financial assets at fair value through profit or loss, noncurrent   23,909       101,886    -        101,886   None
Stock-Preferred Stock   GEAR RADIO LTD.   -   Financial assets at fair value through profit or loss, noncurrent   5,129       54,321   -       54,321   None
Stock-Preferred Stock   SONATUS, INC.   -   Financial assets at fair value through profit or loss, noncurrent   897       147,285    -        147,285   None
Stock-Preferred Stock   HAHOW INC.   -   Financial assets at fair value through profit or loss, noncurrent     151,217       103,043    -        103,043   None
Stock-Preferred Stock   TAISHIN FINANCIAL HOLDING CO., LTD.   -   Financial assets at fair value through profit or loss, noncurrent   3,305       53,210    -        53,210   None

 

92 
 
ATTACHMENT 4 (Securities held as of September 30, 2024) (Excluding subsidiaries, associates and joint ventures)
(Amount in thousand, Currency denomination in NTD or in foreign currencies)
                                     
FORTUNE VENTURE CAPITAL CORP.
                September 30, 2024    
Type of securities    Name of securities    Relationship   Financial statement account   Units (thousand)/ bonds/ shares (thousand)   Carrying amount   Percentage of ownership (%)   Fair value/
Net assets value
Shares as collateral
(thousand)
Convertible bonds   ATE ENERGY INTERNATIONAL CO. LTD.   -   Financial assets at fair value through profit or loss, noncurrent   30     $3,123    -     $3,123   None
Convertible bonds   TAI-TECH ADVANCED ELECTRONICS CO., LTD.   -   Financial assets at fair value through profit or loss, noncurrent   500     61,750    -       61,750   None
Convertible bonds   YULON FINANCE CORPORATION   -   Financial assets at fair value through profit or loss, noncurrent   686     68,086    -       68,086   None
Convertible bonds   WINWAY TECHNOLOGY CO., LTD.   -   Financial assets at fair value through profit or loss, noncurrent   350     49,700    -       49,700   None
Convertible bonds   AURAS TECHNOLOGY CO., LTD.   -   Financial assets at fair value through profit or loss, noncurrent   30     $3,842    -     $3,842   None
Convertible bonds   FLEXIUM INTERCONNECT INC   -   Financial assets at fair value through profit or loss, noncurrent   174     18,640    -       18,640   None
Convertible bonds   ACES ELECTRONICS CO., LTD.   -   Financial assets at fair value through profit or loss, noncurrent   30     3,570    -      3,570   None
Convertible bonds   FEEDBACK TECHNOLOGY CORP.   -   Financial assets at fair value through profit or loss, noncurrent   415     52,498    -       52,498   None
Convertible bonds   UNIVERSAL MICROWAVE TECHNOLOGY, INC.   -   Financial assets at fair value through profit or loss, noncurrent   165     20,369    -       20,369   None
Convertible bonds   WEIKENG INDUSTRIAL CO., LTD.   -   Financial assets at fair value through profit or loss, noncurrent   600     65,100    -       65,100   None
Convertible bonds   BRIGHTEK OPTOELECTRONIC CO., LTD.   -   Financial assets at fair value through profit or loss, noncurrent   200     20,680    -       20,680   None
Exchangeable Bonds   FAR EASTERN NEW CENTURY CORPORATION   -   Financial assets at fair value through profit or loss, noncurrent   2     199    -      199   None
Stock   SHIN-ETSU HANDOTAI TAIWAN CO., LTD.   -   Financial assets at fair value through other comprehensive income, noncurrent   10,500     747,495   7.00       747,495   None
Convertible bonds   HUAKU DEVELOPMENT CO., LTD.   -   Prepayments for investments   100     10,115    -      N/A    None
                                     
TLC CAPITAL CO., LTD.
                September 30, 2024    
Type of securities    Name of securities    Relationship   Financial statement account   Units (thousand)/ bonds/ shares (thousand)   Carrying amount   Percentage of ownership (%)   Fair value/
Net assets value
  Shares as collateral
(thousand)
Fund   EVERYI CAPITAL ASIA FUND, L.P.   -   Financial assets at fair value through profit or loss, noncurrent   -     $160,460   18.18     $160,460   None
Stock   BEAUTY ESSENTIALS INTERNATIONAL LTD.   -   Financial assets at fair value through profit or loss, noncurrent     150,500       66,581   14.15       66,581   None
Fund   OAK HILL OPPORTUNITIES FUND, SEGREGATED PORTFOLIO   -   Financial assets at fair value through profit or loss, noncurrent   13       1,579,458   13.34       1,579,458   None
Stock   ARTERY TECHNOLOGY CORP.   Associate   Financial assets at fair value through profit or loss, noncurrent   5,112       107,556   9.99       107,556   None
Fund   EVERYI CAPITAL ASIA FUND II, L.P.   -   Financial assets at fair value through profit or loss, noncurrent   -       128,958   7.14       128,958   None
Stock   EVERGLORY RESOURCE TECHNOLOGY CO., LTD.   -   Financial assets at fair value through profit or loss, noncurrent   1,200       10,584   4.91       10,584   None
Fund   TRANSLINK CAPITAL PARTNERS III, L.P.   -   Financial assets at fair value through profit or loss, noncurrent   -       169,788   4.24       169,788   None
Stock   CHENFENG OPTRONICS CORP.   -   Financial assets at fair value through profit or loss, noncurrent   3,321       36,037   3.30       36,037   None
Stock   ASYS CORP.   -   Financial assets at fair value through profit or loss, noncurrent   652       14,492   2.64       14,492   None
Stock   WELLYSUN INC.   -   Financial assets at fair value through profit or loss, noncurrent   1,000       24,100   2.17       24,100   None

 

 

 

93 
 
ATTACHMENT 4 (Securities held as of September 30, 2024) (Excluding subsidiaries, associates and joint ventures)
(Amount in thousand, Currency denomination in NTD or in foreign currencies)
                                     
TLC CAPITAL CO., LTD.
                September 30, 2024    
Type of securities    Name of securities    Relationship   Financial statement account   Units (thousand)/ bonds/ shares (thousand)   Carrying amount   Percentage of ownership (%)   Fair value/
Net assets value
  Shares as collateral
(thousand)
Fund   GROVE VENTURES III, L.P.   -   Financial assets at fair value through profit or loss, noncurrent   -     $39,795   2.17     $39,795   None
Stock   NUWA BIOMEDICAL INC.   -   Financial assets at fair value through profit or loss, noncurrent   650       65,000   1.86       65,000   None
Stock   ISENTEK INC.   -   Financial assets at fair value through profit or loss, noncurrent   503      7,576   1.66      7,576   None
Stock   DIAMOND BIOTECHNOLOGY CO., LTD.   -   Financial assets at fair value through profit or loss, noncurrent   449       35,946   1.33       35,946   None
Stock   ITH CORP.   -   Financial assets at fair value through profit or loss, noncurrent   5,000       222,350   1.11       222,350   None
Stock   ADVANCE MATERIALS CORP.   -   Financial assets at fair value through profit or loss, noncurrent   1,185      8,329   1.06      8,329   None
Stock   PLAYNITRIDE INC.   -   Financial assets at fair value through profit or loss, noncurrent   983       95,166   0.92       95,166   None
Stock   ETREEGO CO., LTD.   -   Financial assets at fair value through profit or loss, noncurrent   2,105      4,168   0.80      4,168   None
Stock   SIMPLO TECHNOLOGY CO., LTD.   -   Financial assets at fair value through profit or loss, noncurrent   1,422       502,848   0.77       502,848   None
Stock   TXC CORP.   -   Financial assets at fair value through profit or loss, noncurrent   1,978       215,601   0.58       215,601   None
Stock   POWTEC ELECTROCHEMICAL CORP.   -   Financial assets at fair value through profit or loss, noncurrent   6,470     -   0.46     -   None
Stock   HANDA PHARMACEUTICALS, INC.   -   Financial assets at fair value through profit or loss, noncurrent   588       39,632   0.42       39,632   None
Convertible bonds   EJOULE INTERNATIONAL LTD.   -   Financial assets at fair value through profit or loss, noncurrent   -       29,233   -       29,233   None
Capital-Preferred stock   CHIPBETTER MICROELECTRONICS INC.   -   Financial assets at fair value through profit or loss, noncurrent   672       92,552   -       92,552   None
Capital-Preferred stock   CANAANTEK CO., LTD.   -   Financial assets at fair value through profit or loss, noncurrent   190       43,271   -       43,271   None
Capital-Preferred stock   TBSTEST TECHNOLOGIES CO., LTD.(formerly HEFEI TBSTEST TECHNOLOGIES CO., LTD)   -   Financial assets at fair value through profit or loss, noncurrent   908       40,530   -       40,530   None
Capital-Preferred stock   LINSI MICROELECTRONICS (SHENZHEN) CO., LTD.   -   Financial assets at fair value through profit or loss, noncurrent   459       37,589   -       37,589   None
Capital-Preferred stock   WUHAN JIMU INTELLIGENT TECHNOLOGY CO., LTD.   -   Financial assets at fair value through profit or loss, noncurrent   41       17,423   -       17,423   None
Capital-Preferred stock   ZHEJIANG SAXUM SEMICONDUCTOR TECHNOLOGY CO., LTD.   -   Financial assets at fair value through profit or loss, noncurrent   280       28,785   -       28,785   None
Capital-Preferred stock   NINGBO JSAB SEMICONDUCTOR CO., LTD.   -   Financial assets at fair value through profit or loss, noncurrent   115       32,959   -       32,959   None
Capital-Preferred stock   MZ OPTOELECTRONIC TECHNOLOGY (SHANGHAI) CO., LTD.   -   Financial assets at fair value through profit or loss, noncurrent   118     26,496   -     26,496   None
Stock-Preferred stock   YOUJIA GROUP LTD.   -   Financial assets at fair value through profit or loss, noncurrent   2,685      -   -      -   None
Stock-Preferred stock   ALO7 LTD.   -   Financial assets at fair value through profit or loss, noncurrent   2,377      -   -      -   None
Stock-Preferred stock   ADWO MEDIA HOLDINGS LTD.   -   Financial assets at fair value through profit or loss, noncurrent   5,332      -   -      -   None
Stock-Preferred stock   IMO, INC.   -   Financial assets at fair value through profit or loss, noncurrent   8,519      -   -      -   None
Stock-Preferred stock   GAME VIDEO LTD.   -   Financial assets at fair value through profit or loss, noncurrent   279      -   -      -   None
Stock-Preferred stock   EJOULE INTERNATIONAL LTD.   -   Financial assets at fair value through profit or loss, noncurrent    50,767       253,733    -       253,733   None
Stock-Preferred stock   TURNING POINT LASERS LTD.   -   Financial assets at fair value through profit or loss, noncurrent   2,000       19,786    -       19,786   None
Stock-Preferred stock   SILC TECHNOLOGIES, INC.   -   Financial assets at fair value through profit or loss, noncurrent   2,393     28,022    -     28,022   None

 

 

94 
 
ATTACHMENT 4 (Securities held as of September 30, 2024) (Excluding subsidiaries, associates and joint ventures)
(Amount in thousand, Currency denomination in NTD or in foreign currencies)
                                     
TLC CAPITAL CO., LTD.
                September 30, 2024    
Type of securities    Name of securities    Relationship   Financial statement account   Units (thousand)/ bonds/ shares (thousand)   Carrying amount   Percentage of ownership (%)   Fair value/
Net assets value
  Shares as collateral
(thousand)
Stock-Preferred stock   SINO APPLIED TECHNOLOGY TAIWAN CO., LTD.   -   Financial assets at fair value through profit or loss, noncurrent   1,455     $33,845    -     $33,845   None
Stock-Preferred stock   RAMON SPACE LTD.   -   Financial assets at fair value through profit or loss, noncurrent   249     31,619    -     31,619   None
Stock-Preferred stock   XMEMS LABS, INC.   -   Financial assets at fair value through profit or loss, noncurrent   4,494     129,151    -     129,151   None
Simple Agreement for Future Equity   RAMON SPACE LTD.   -   Financial assets at fair value through profit or loss, noncurrent   -     63,200    -     63,200   None
                                     
UMC CAPITAL CORP.
                September 30, 2024    
Type of securities  Name of securities  Relationship   Financial statement account   Units (thousand)/ bonds/ shares (thousand)   Carrying amount   Percentage of ownership (%)   Fair value/
Net assets value
  Shares as collateral
(thousand)
Capital   TRANSLINK MANAGEMENT III, L.L.C.   -   Financial assets at fair value through profit or loss, noncurrent   -   USD  1,153   14.33   USD  1,153   None
Fund   SILICON CATALYST VENTURE FUND, LLC - SERIES 1   -   Financial assets at fair value through profit or loss, noncurrent   -   USD  2,000   14.29   USD  2,000   None
Fund   TRANSLINK CAPITAL PARTNERS III, L.P.   -   Financial assets at fair value through profit or loss, noncurrent   -   USD   14,527   11.47   USD   14,527   None
Fund   TRANSLINK CAPITAL PARTNERS IV, L.P.   -   Financial assets at fair value through profit or loss, noncurrent   -   USD   19,423   8.87   USD   19,423   None
Stock   OCTTASIA INVESTMENT HOLDING INC.   -   Financial assets at fair value through profit or loss, noncurrent   5,594   USD   13,426   7.76   USD   13,426   None
Stock   ALL-STARS SP IV LTD.   -   Financial assets at fair value through profit or loss, noncurrent     7   USD  6,759   5.03   USD  6,759   None
Fund   TRANSLINK CAPITAL PARTNERS II, L.P.   -   Financial assets at fair value through profit or loss, noncurrent   -   USD  3,923   4.53   USD  3,923   None
Stock   CNEX LABS, INC.   -   Financial assets at fair value through profit or loss, noncurrent   454      -   4.43      -   None
Fund   GROVE VENTURES II, L.P.   -   Financial assets at fair value through profit or loss, noncurrent   -   USD  2,927   3.25   USD  2,927   None
Fund   TRANSLINK CAPITAL PARTNERS V, L.P.   -   Financial assets at fair value through profit or loss, noncurrent   -   USD  1,755   2.20   USD  1,755   None
Fund   SIERRA VENTURES XI, L.P.   -   Financial assets at fair value through profit or loss, noncurrent   -   USD 11,755   1.76   USD 11,755   None
Fund   STORM VENTURES FUND V, L.P.   -   Financial assets at fair value through profit or loss, noncurrent   -   USD 9,551   1.69   USD 9,551   None
Stock   ACHIEVE MADE INTERNATIONAL LTD.   -   Financial assets at fair value through profit or loss, noncurrent   237   USD 6   1.39   USD 6   None
Fund   SIERRA VENTURES XII, L.P.   -   Financial assets at fair value through profit or loss, noncurrent   -   USD  3,004   1.38   USD  3,004   None
Fund   SIERRA VENTURES XIII, L.P.   -   Financial assets at fair value through profit or loss, noncurrent   -   USD 328   1.13   USD 328   None
Stock   APPIER GROUP INC.   -   Financial assets at fair value through profit or loss, noncurrent   320   USD 3,994   0.32   USD 3,994   None
Stock   GCT SEMICONDUCTOR HOLDING, INC.   -   Financial assets at fair value through profit or loss, noncurrent   31   USD 104   0.25   USD 104   None
Fund   7V AI CAPITAL LLC   -   Financial assets at fair value through profit or loss, noncurrent   -   USD   14,484   -   USD   14,484   None
Stock-Preferred stock   ACHIEVE MADE INTERNATIONAL LTD.   -   Financial assets at fair value through profit or loss, noncurrent   2,644   USD  463   -   USD  463   None
Stock-Preferred stock   ATSCALE, INC.   -   Financial assets at fair value through profit or loss, noncurrent   8,520   USD  4,277   -   USD  4,277   None
Stock-Preferred stock   SENSIFREE LTD.   -   Financial assets at fair value through profit or loss, noncurrent   614     -   -     -   None

 

 

 

95 
 
ATTACHMENT 4 (Securities held as of September 30, 2024) (Excluding subsidiaries, associates and joint ventures)
(Amount in thousand, Currency denomination in NTD or in foreign currencies)
                                     
UMC CAPITAL CORP.
                September 30, 2024    
Type of securities  Name of securities  Relationship   Financial statement account   Units (thousand)/ bonds/ shares (thousand)   Carrying amount   Percentage of ownership (%)   Fair value/
Net assets value
  Shares as collateral
(thousand)
Stock-Preferred stock   DCARD HOLDINGS LTD.   -   Financial assets at fair value through profit or loss, noncurrent    30,075   USD  6,880   -   USD  6,880   None
Stock-Preferred stock   FORTEMEDIA, INC.   -   Financial assets at fair value through profit or loss, noncurrent    12,241   USD  5,649   -   USD  5,649   None
Stock-Preferred stock   SIFOTONICS TECHNOLOGIES CO., LTD.   -   Financial assets at fair value through profit or loss, noncurrent   3,500   USD  3,225   -   USD  3,225   None
Stock-Preferred stock   NEVO ENERGY, INC.   -   Financial assets at fair value through profit or loss, noncurrent   4,980     -   -     -   None
Stock-Preferred stock   NEXENTA SYSTEMS, INC.   -   Financial assets at fair value through profit or loss, noncurrent   6,555     -   -     -   None
Stock-Preferred stock   EAST VISION TECHNOLOGY LTD.   -   Financial assets at fair value through profit or loss, noncurrent   2,770     -   -     -   None
Stock-Preferred stock   BLUESPACE.AI, INC.    -   Financial assets at fair value through profit or loss, noncurrent   533   USD  2,059   -   USD  2,059   None
Stock-Preferred stock   REED SEMICONDUCTOR CORP.   -   Financial assets at fair value through profit or loss, noncurrent   4,114   USD  6,239   -   USD  6,239   None
Stock-Preferred stock   A.A.A TARANIS VISUAL LTD.   -   Financial assets at fair value through profit or loss, noncurrent   490   USD  4,695   -   USD  4,695   None
Stock-Preferred stock   NEUROBLADE LTD.   -   Financial assets at fair value through profit or loss, noncurrent   2,907   USD  7,069   -   USD  7,069   None
Stock-Preferred stock   HYPERLIGHT CORP.   -   Financial assets at fair value through profit or loss, noncurrent   249   USD  2,899   -   USD  2,899   None
Stock-Preferred stock   AMMAX BIO, INC.   -   Financial assets at fair value through profit or loss, noncurrent   493   USD  884   -   USD  884   None
Stock-Preferred stock   CLEARMIND BIOMEDICAL, INC.   -   Financial assets at fair value through profit or loss, noncurrent   400   USD  738   -   USD  738   None
Stock-Preferred stock   NOTRAFFIC LTD.   -   Financial assets at fair value through profit or loss, noncurrent   741   USD  1,445   -   USD  1,445   None
Stock-Preferred stock   SILICON BOX PTE. LTD.   -   Financial assets at fair value through profit or loss, noncurrent   156   USD  7,107   -   USD  7,107   None
Stock-Preferred stock   DREAMBIG SEMICONDUCTOR INC.   -   Financial assets at fair value through profit or loss, noncurrent   3,296   USD  4,000   -   USD  4,000   None
Convertible bonds   ATSCALE, INC.   -   Financial assets at fair value through profit or loss, noncurrent   -   USD  706   -   USD  706   None
                                     
TERA ENERGY DEVELOPMENT CO., LTD.
                September 30, 2024    
Type of securities    Name of securities    Relationship   Financial statement account   Units (thousand)/ bonds/ shares (thousand)    Carrying amount   Percentage of ownership (%)   Fair value/
Net assets value
  Shares as collateral
(thousand)
Stock   TIAN TAI PHOTOELECTRICITY CO., LTD.   -   Financial assets at fair value through profit or loss, noncurrent   348     $5,475   1.18     $5,475   None
                                     
SINO PARAGON LIMITED
                September 30, 2024    
Type of securities    Name of securities    Relationship   Financial statement account   Units (thousand)/ bonds/ shares (thousand)    Carrying amount   Percentage of ownership (%)   Fair value/
Net assets value
  Shares as collateral
(thousand)
Fund   SPARKLABS GLOBAL VENTURES FUND I, L.P.   -   Financial assets at fair value through profit or loss, noncurrent    -      $113,980   11.13     $113,980   None
Fund   SPARKLABS KOREA FUND II, L.P.   -   Financial assets at fair value through profit or loss, noncurrent    -        46,882   5.00       46,882   None

 

 

 

96 
 
ATTACHMENT 5 (Individual securities acquired or disposed of with accumulated amount exceeding the lower of NT$300 million or 20 percent of the capital stock for the nine-month period ended September 30, 2024)
(Amount in thousand, Currency denomination in NTD or in foreign currencies)
                                                                       
UNITED MICROELECTRONICS CORPORATION
Type of securities   Name of the securities    Financial statement account   Counterparty    Relationship   Beginning balance   Addition   Disposal   Ending balance
          Units (thousand)/ bonds/shares (thousand)   Amount
(Note)
  Units (thousand)/ bonds/shares (thousand)   Amount   Units (thousand)/ bonds/shares (thousand)   Amount   Cost   Gain (Loss)
from disposal
  Units (thousand)/ bonds/shares (thousand)   Amount
(Note)
Stock   FARADAY TECHNOLOGY CORPORATION   Investments accounted for under the equity method   Purchase of newly issued shares   Associate   34,240     $2,001,769     1,723     $533,973   -      $-      $-      $-   35,963      $2,502,993
Stock   UMC CAPITAL CORP.   Investments accounted for under the equity method   Purchase of newly issued shares   Subsidiary   71,663       4,708,077   22,000       702,900   -     -     -     -   93,663     5,539,666
                                                                     
Note: The amounts of beginning and ending balances of investments accounted for under the equity method include adjustments under the equity method.
                                                                       
UMC CAPITAL CORP.
Type of securities   Name of the securities    Financial statement account   Counterparty    Relationship   Beginning balance   Addition   Disposal   Ending balance
          Units (thousand)/ bonds/shares (thousand)   Amount
(Note)
  Units (thousand)/ bonds/shares (thousand)   Amount   Units (thousand)/ bonds/shares (thousand)   Amount   Cost   Gain (Loss)
from disposal
  Units (thousand)/ bonds/shares (thousand)   Amount
(Note)
Fund   7V AI CAPITAL LLC   Financial assets at fair value through profit or loss, noncurrent   7V AI CAPITAL LLC   -   -     USD -   -      USD 20,000   -      USD -      USD -      USD -   -      USD 14,484
                                                                       
Note: The amounts of beginning and ending balances of financial assets at fair value through profit or loss, noncurrent are recorded at the prevailing market prices.
                                                                       
HEJIAN TECHNOLOGY (SUZHOU) CO., LTD.
Type of securities   Name of the securities    Financial statement account   Counterparty    Relationship   Beginning balance   Addition   Disposal   Ending balance
          Units (thousand)/ bonds/shares (thousand)   Amount
(Note 1)
  Units (thousand)/ bonds/shares (thousand)   Amount   Units (thousand)/ bonds/shares (thousand)   Amount   Cost   Gain (Loss)
from disposal
  Units (thousand)/ bonds/shares (thousand)   Amount
(Note 1)
Capital   UNITEDDS SEMICONDUCTOR (SHANDONG) CO., LTD.   Investments accounted for under the equity method   SIS SEMICONDUCTOR (SHANDONG) CO., LTD.   Associate   -     RMB 108,082   -     RMB -   -      RMB 77,000      RMB 76,921      RMB 79   -     RMB -
(Note 2)
                                                                       
Note 1: The amounts of beginning and ending balances of investments accounted for under the equity method include adjustments under the equity method.
Note 2: In August 2024, HEJIAN TECHNOLOGY (SUZHOU) CO., LTD. has disposed of its 100% of ownership interest in the subsidiary, UNITEDDS SEMICONDUCTOR (SHANDONG) CO., LTD.  Please refer to Note 7 of consolidated financial statements.

 

 

97 
 
ATTACHMENT 6 (Acquisition of individual real estate with amount exceeding the lower of NT$300 million or 20 percent of the capital stock for the nine-month period ended September 30, 2024)
(Amount in thousand, Currency denomination in NTD or in foreign currencies)
                                                 
UNITED MICROELECTRONICS CORPORATION
                        Where counterparty is a related party, details of prior transactions            
Name of properties   Transaction date   Transaction amount   Payment status   Counterparty    Relationship   Former holder of property   Relationship between former holder and acquirer of property   Date of transaction   Transaction amount   Price reference   Date of acquisition and status of utilization   Other commitments
None                                                

 

 

98 
 
ATTACHMENT 7 (Disposal of individual real estate with amount exceeding the lower of NT$300 million or 20 percent of the capital stock for the nine-month period ended September 30, 2024)
(Amount in thousand, Currency denomination in NTD or in foreign currencies)
                                             
Names of properties   Transaction date   Date of original acquisition   Carrying amount   Transaction amount   Status of proceeds collection   Gain (Loss) from disposal   Counterparty    Relationship   Reason of disposal   Price reference   Other commitments
None                                            

 

 

99 
 
ATTACHMENT 8 ( Related party transactions for purchases and sales amounts exceeding the lower of NT$100 million or 20 percent of capital stock for the nine-month period ended September 30, 2024)
(Amount in thousand, Currency denomination in NTD or in foreign currencies)
                                                   
UNITED MICROELECTRONICS CORPORATION
        Transactions   Details of non-arm's length transaction   Notes and accounts receivable (payable)    
Counterparty   Relationship   Purchases (Sales)   Amount    Percentage of total purchases (sales)   Term   Unit price   Term   Balance   Percentage of total receivables (payable)   Note
UMC GROUP (USA)   Subsidiary   Sales      $41,880,628     31 %   Net 60 days   N/A   N/A      $6,910,080     28 %    
UNITED SEMICONDUCTOR (XIAMEN) CO., LTD.   Subsidiary   Sales     926,229   1 %   Net 30 days   N/A   N/A     7,723     0 %    
FARADAY TECHNOLOGY CORPORATION   Associate   Sales     846,916   1 %   Month-end 60 days   N/A   N/A     180,964     1 %    
ARTERY TECHNOLOGY CORPORATION, LTD.   Associate   Sales     525,814   0 %   Month-end 60 days   N/A   N/A     187,828     1 %    
UNITEDDS SEMICONDUCTOR (SHANDONG) CO., LTD.   Subsidiary/Associate   Sales     360,096   0 %   Net 30 days   N/A   N/A     8,571     0 %   Note
                                                   
Note:   In August 2024, HEJIAN TECHNOLOGY (SUZHOU) CO., LTD. has disposed of its 100% of ownership interest in the subsidiary, UNITEDDS SEMICONDUCTOR (SHANDONG) CO., LTD.  Please refer to Note 7 of consolidated financial statements.
                                                   
UMC GROUP (USA)
        Transactions   Details of non-arm's length transaction   Notes and accounts receivable (payable)    
Counterparty   Relationship   Purchases (Sales)   Amount    Percentage of total purchases (sales)   Term   Unit price   Term   Balance   Percentage of total receivables (payable)   Note
UNITED MICROELECTRONICS CORPORATION   Parent company   Purchases   USD 1,256,687   90 %   Net 60 days   N/A   N/A   USD  217,052     87 %    
UNITED SEMICONDUCTOR JAPAN CO., LTD.   Associate   Purchases   USD   103,722   7 %   Net 60 days   N/A   N/A   USD   23,778     10 %    
UNITED SEMICONDUCTOR (XIAMEN) CO., LTD.   Associate   Purchases   USD  14,782   1 %   Net 60 days   N/A   N/A   USD  3,728     1 %    
WAVETEK MICROELECTRONICS CORPORATION   Associate   Purchases   USD 8,756   1 %   Net 60 days   N/A   N/A   USD  1,343     1 %    
HEJIAN TECHNOLOGY (SUZHOU) CO., LTD.   Associate   Purchases   USD 5,873   0 %   Net 60 days   N/A   N/A   USD  373     0 %    
                                                   
UNITED SEMICONDUCTOR JAPAN CO., LTD.
        Transactions   Details of non-arm's length transaction   Notes and accounts receivable (payable)    
Counterparty   Relationship   Purchases (Sales)   Amount    Percentage of total purchases (sales)   Term   Unit price   Term   Balance   Percentage of total receivables (payable)   Note
UMC GROUP (USA)   Associate   Sales   JPY  16,374,910   30 %   Net 60 days   N/A   N/A   JPY  3,635,897     28 %    
                                                   
UNITED SEMICONDUCTOR (XIAMEN) CO., LTD.
        Transactions   Details of non-arm's length transaction   Notes and accounts receivable (payable)    
Counterparty   Relationship   Purchases (Sales)   Amount    Percentage of total purchases (sales)   Term   Unit price   Term   Balance   Percentage of total receivables (payable)   Note
FARADAY TECHNOLOGY CORPORATION   Associate   Sales   RMB   176,194   4 %   Month-end 60 days   N/A   N/A   RMB   51,718     6 %    
UMC GROUP (USA)   Associate   Sales   RMB   105,154   3 %   Net 60 days   N/A   N/A   RMB   26,122     3 %    
UNITEDDS SEMICONDUCTOR (SHANDONG) CO., LTD.   Associate   Sales   RMB  81,413   2 %   Month-end 30 days   N/A   N/A   RMB   18,712     2 %   Note
                                                   
Note:   In August 2024, HEJIAN TECHNOLOGY (SUZHOU) CO., LTD. has disposed of its 100% of ownership interest in the subsidiary, UNITEDDS SEMICONDUCTOR (SHANDONG) CO., LTD.  Please refer to Note 7 of consolidated financial statements.

 

 

100 
 
ATTACHMENT 8 ( Related party transactions for purchases and sales amounts exceeding the lower of NT$100 million or 20 percent of capital stock for the nine-month period ended September 30, 2024)
(Amount in thousand, Currency denomination in NTD or in foreign currencies)
                                                   
WAVETEK MICROELECTRONICS CORPORATION
        Transactions   Details of non-arm's length transaction   Notes and accounts receivable (payable)    
Counterparty   Relationship   Purchases (Sales)   Amount    Percentage of total purchases (sales)   Term   Unit price   Term   Balance   Percentage of total receivables (payable)   Note
UMC GROUP (USA)   Associate   Sales     $316,736   21 %   Net 60 days   N/A   N/A     $51,219     32 %    
                                                   
HEJIAN TECHNOLOGY (SUZHOU) CO., LTD.
        Transactions   Details of non-arm's length transaction   Notes and accounts receivable (payable)    
Counterparty   Relationship   Purchases (Sales)   Amount    Percentage of total purchases (sales)   Term   Unit price   Term   Balance   Percentage of total receivables (payable)   Note
UMC GROUP (USA)   Associate   Sales   RMB  42,033   2 %   Net 60 days   N/A   N/A   RMB  2,655     1 %    
                                                   
UNITEDDS SEMICONDUCTOR (SHANDONG) CO., LTD.
        Transactions   Details of non-arm's length transaction   Notes and accounts receivable (payable)    
Counterparty   Relationship   Purchases (Sales)   Amount    Percentage of total purchases (sales)   Term   Unit price   Term   Balance   Percentage of total receivables (payable)   Note
UNITED MICROELECTRONICS CORPORATION   The ultimate parent of the Company   Purchases   RMB  28,459   44 %   Net 30 days   N/A   N/A   RMB  1,408     52 %   Note
UNITED SEMICONDUCTOR (XIAMEN) CO., LTD.   Associate   Purchases   RMB  27,825   43 %   Month-end 30 days   N/A   N/A   RMB  755     28 %   Note
                                                   
Note: In August 2024, HEJIAN TECHNOLOGY (SUZHOU) CO., LTD. has disposed of its 100% of ownership interest in the subsidiary, UNITEDDS SEMICONDUCTOR (SHANDONG) CO., LTD.  Please refer to Note 7 of consolidated financial statements.
 Relevant information was also disclosed until the disposal date.

 

 

101 
 
ATTACHMENT 9 (Receivables from related parties with amounts exceeding the lower of NT$100 million or 20 percent of capital stock as of September 30, 2024)
(Amount in thousand, Currency denomination in NTD or in foreign currencies)
                                                 
UNITED MICROELECTRONICS CORPORATION
                                                 
        Ending balance     Overdue receivables    
Counterparty   Relationship   Notes receivable    Accounts
receivable 
  Other
receivables 
  Total   Turnover rate (times)   Amount   Collection status   Amount received in subsequent period   Loss allowance
UMC GROUP (USA)   Subsidiary    $-     $6,910,080   $8,970     $6,919,050   8.77    $-   -     $4,044,799     $4,830
ARTERY TECHNOLOGY
CORPORATION, LTD.
  Associate    -     187,828     -     187,828   6.13     14,318   Collection in subsequent period       18,392      20
FARADAY TECHNOLOGY CORPORATION   Associate    -     180,964    24     180,988    7.35     284   Collection in subsequent period      -      20
                                                 
UNITED SEMICONDUCTOR JAPAN CO., LTD.
                                                 
        Ending balance     Overdue receivables    
Counterparty   Relationship   Notes receivable    Accounts
receivable 
  Other
receivables 
  Total   Turnover rate (times)   Amount   Collection status   Amount received in subsequent period   Loss allowance
UMC GROUP (USA)   Associate    JPY-   JPY 3,635,897   JPY-   JPY 3,635,897   8.35   JPY-   -   JPY 1,709,685   JPY  -
                                                 
UNITED SEMICONDUCTOR (XIAMEN) CO., LTD.
                                                 
        Ending balance     Overdue receivables    
Counterparty   Relationship   Notes receivable    Accounts
receivable 
  Other
receivables 
  Total   Turnover rate (times)   Amount   Collection status   Amount received in subsequent period   Loss allowance
FARADAY TECHNOLOGY CORPORATION   Associate   RMB -   RMB   51,718   RMB -   RMB   51,718   5.07   RMB -   -   RMB  -   RMB 1
UMC GROUP (USA)   Associate   RMB -   RMB   26,122   RMB -   RMB   26,122   9.27   RMB -   -   RMB   16,042   RMB 0

 

 

102 
 
ATTACHMENT 10 (Names, locations and related information of investee companies as of September 30, 2024) (Not including investment in Mainland China)
(Amount in thousand, Currency denomination in NTD or in foreign currencies)
                                                   
UNITED MICROELECTRONICS CORPORATION
Investee company   Address   Main businesses and products   Initial Investment   Investment as of September 30, 2024     Net income (loss) of investee company   Investment income (loss) recognized   Note
  Ending balance    Beginning balance  Number of shares (thousand)   Percentage of ownership
(%)
  Carrying amount      
       
UMC GROUP (USA)   USA   IC Sales   USD 16,438   USD 16,438   16,438   100.00     $2,492,050     $219,118     $219,118    
UNITED MICROELECTRONICS (EUROPE) B.V.   The Netherlands   Marketing support activities   USD 5,421   USD 5,421   9   100.00     171,465     6,194     6,194    
UMC CAPITAL CORP.   Cayman Islands   Investment holding    USD 103,500   USD 81,500   93,663   100.00     5,539,666     (8,065)     (8,065)    
GREEN EARTH LIMITED   Samoa   Investment holding    USD 1,549,000   USD 1,549,000   1,549,000   100.00     25,073,578     2,979,189     2,979,189    
TLC CAPITAL CO., LTD.   Taipei City, Taiwan    Venture capital     4,610,000     4,610,000   460,109   100.00     5,884,091     931,772     931,772    
UMC INVESTMENT (SAMOA) LIMITED   Samoa   Investment holding    USD 1,520   USD 1,520   1,520   100.00     47,347     2,840     2,840    
FORTUNE VENTURE CAPITAL CORP.   Taipei City, Taiwan    Consulting and planning for venture capital     3,440,053     3,440,053   613,549   100.00     7,263,101     (329,113)     (329,113)    
UMC KOREA CO., LTD.   Korea   Marketing support activities   KRW 550,000   KRW 550,000   110   100.00     28,712     1,569     1,569    
OMNI GLOBAL LIMITED   Samoa   Investment holding    USD 4,300   USD 4,300   4,300   100.00     847,501     21,635     21,635    
SINO PARAGON LIMITED   Samoa   Investment holding    USD 2,600   USD 2,600   2,600   100.00     166,080     6,232     6,232    
BEST ELITE INTERNATIONAL LIMITED   British Virgin Islands   Investment holding    USD 309,102   USD 309,102   664,966   100.00     36,965,489     3,863,716     3,863,716    
UNITED SEMICONDUCTOR JAPAN CO., LTD.   Japan   Sales and manufacturing of integrated circuits   JPY 64,421,068   JPY 64,421,068   116,247   100.00     27,240,254     1,010,485     1,010,485    
WAVETEK MICROELECTRONICS CORPORATION   Hsinchu County, Taiwan   Sales and manufacturing of integrated circuits     1,903,741     1,903,741   148,112   79.16     1,016,887     (339,719)     (269,556)    
MTIC HOLDINGS PTE. LTD.   Singapore   Investment holding    SGD 12,000   SGD 12,000   12,000   45.44       -     (6,665)       -    
UNITECH CAPITAL INC.   British Virgin Islands   Investment holding    USD 21,000   USD 21,000   21,000   42.00     527,060     (284,474)     (119,479)    
TRIKNIGHT CAPITAL CORPORATION   Taipei City, Taiwan    Investment holding      1,367,632     1,654,446   190,734   40.00     1,580,752     (322,885)     (129,154)    
HSUN CHIEH INVESTMENT CO., LTD.   Taipei City, Taiwan    Investment holding      317,045     326,641   1,133,163   36.49     13,374,490     3,040,885     1,109,558    
YANN YUAN INVESTMENT CO., LTD.   Taipei City, Taiwan    Investment holding      2,300,000     2,300,000   234,600   26.78     11,044,207     1,996,262     534,505    
SILICON INTEGRATED SYSTEMS CORP.   Hsinchu City, Taiwan   Research, manufacturing and sales of integrated circuits     3,527,742     5,427,295   92,648   19.02     3,526,791     515,154     93,010    
FARADAY TECHNOLOGY CORPORATION   Hsinchu City, Taiwan   Design of application-specific integrated circuit     572,891     38,918   35,963   13.80     2,502,993     805,301     110,284    
UNIMICRON TECHNOLOGY CORP.   Taoyuan City, Taiwan   Manufacturing of PCB     2,775,835     2,775,835   198,878   13.05     13,864,927     5,025,999     516,889    

 

 

103 
 
ATTACHMENT 10 (Names, locations and related information of investee companies as of September 30, 2024) (Not including investment in Mainland China)
(Amount in thousand, Currency denomination in NTD or in foreign currencies)
                                                   
FORTUNE VENTURE CAPITAL CORP.
Investee company   Address   Main businesses and products   Initial Investment   Investment as of September 30, 2024     Net income (loss) of investee company   Investment income (loss) recognized   Note
Ending balance    Beginning balance  Number of shares (thousand)   Percentage of ownership
(%)
  Carrying amount      
     
TERA ENERGY DEVELOPMENT CO., LTD.   Hsinchu City, Taiwan   Energy Technical Services      $100,752     $100,752   10,858   94.80     $126,813     $5,671     $5,518    
PURIUMFIL INC.   Hsinchu City, Taiwan   Chemicals and filtration products & Microcontamination control service     10,000     10,000   1,000   40.00     13,309     6,804     2,721    
UNITED LED CORPORATION HONG KONG LIMITED   Hongkong   Investment holding   USD 22,500   USD 22,500   22,500   25.14     101,668     14,666     3,687    
WAVETEK MICROELECTRONICS CORPORATION   Hsinchu County, Taiwan   Sales and manufacturing of integrated circuits     8,856     8,856   1,194   0.64     8,831     (339,719)     (2,172)    
                                                   
TLC CAPITAL CO., LTD.
Investee company   Address   Main businesses and products   Initial Investment   Investment as of September 30, 2024     Net income (loss) of investee company   Investment income (loss) recognized   Note
  Ending balance    Beginning balance  Number of shares (thousand)   Percentage of ownership
(%)
  Carrying amount      
       
SOARING CAPITAL CORP.   Samoa   Investment holding   USD 900   USD 900   900   100.00     $15,631     $3,358     $3,358    
HSUN CHIEH CAPITAL CORP.   Samoa   Investment holding   USD 8,000   USD 8,000     8,000   40.00     258,533     42,938     17,175    
VSENSE CO., LTD.   Taipei City, Taiwan    Medical devices, measuring equipment, reagents and consumables     95,916     95,916     4,251   23.98       -     (11,725)      -    
                                                   
UMC CAPITAL CORP.
Investee company   Address   Main businesses and products   Initial Investment   Investment as of September 30, 2024     Net income (loss) of investee company   Investment income (loss) recognized   Note
Ending balance    Beginning balance  Number of shares (thousand)   Percentage of ownership
(%)
  Carrying amount      
     
TRANSLINK CAPITAL PARTNERS I, L.P.   Cayman Islands   Investment holding    USD 3,614   USD 3,853    -    10.38   USD 1,589   USD 26,947   USD 2,239    
                                                   
TERA ENERGY DEVELOPMENT CO., LTD.
Investee company   Address   Main businesses and products   Initial Investment    Investment as of September 30, 2024     Net income (loss) of investee company   Investment income (loss) recognized   Note
Ending balance    Beginning balance  Number of shares (thousand)   Percentage of ownership
(%)
  Carrying amount      
     
EVERRICH ENERGY INVESTMENT (HK) LIMITED   Hongkong   Investment holding   USD 460   USD 750   460   100.00     $20,876     $2,749     $2,749    
                                                   
WAVETEK MICROELECTRONICS CORPORATION
Investee company   Address   Main businesses and products   Initial Investment    Investment as of September 30, 2024     Net income (loss) of investee company   Investment income (loss) recognized   Note
Ending balance    Beginning balance  Number of shares (thousand)   Percentage of ownership
(%)
  Carrying amount      
     
WAVETEK MICROELECTRONICS CORPORATION (USA)   USA   Marketing service   USD 60   USD 60   60   100.00     $2,968     $(33)     $(33)    

 

 

104 
 
ATTACHMENT 10 (Names, locations and related information of investee companies as of September 30, 2024) (Not including investment in Mainland China)
(Amount in thousand, Currency denomination in NTD or in foreign currencies)
                                                   
                                                   
BEST ELITE INTERNATIONAL LIMITED
Investee company   Address   Main businesses and products   Initial Investment    Investment as of September 30, 2024     Net income (loss) of investee company   Investment income (loss) recognized   Note
Ending balance    Beginning balance  Number of shares (thousand)   Percentage of ownership
(%)
  Carrying amount      
     
INFOSHINE TECHNOLOGY LIMITED   British Virgin Islands   Investment holding    USD 354,000   USD 354,000    -    100.00     $37,947,419     $3,865,178     $3,865,178    
                                                   
INFOSHINE TECHNOLOGY LIMITED
Investee company   Address   Main businesses and products   Initial Investment    Investment as of September 30, 2024     Net income (loss) of investee company   Investment income (loss) recognized   Note
Ending balance    Beginning balance  Number of shares (thousand)   Percentage of ownership
(%)
  Carrying amount      
     
OAKWOOD ASSOCIATES LIMITED   British Virgin Islands   Investment holding    USD 354,000   USD 354,000    -    100.00     $37,947,419     $3,865,178     $3,865,178    
                                                   
OMNI GLOBAL LIMITED 
Investee company   Address   Main businesses and products   Initial Investment    Investment as of September 30, 2024     Net income (loss) of investee company   Investment income (loss) recognized   Note
Ending balance    Beginning balance  Number of shares (thousand)   Percentage of ownership
(%)
  Carrying amount      
     
UNITED MICROTECHNOLOGY CORPORATION (CALIFORNIA)   USA   Research & Development   USD 1,000   USD 1,000   0   100.00     $46,881     $2,897     $2,897    
ECP VITA PTE. LTD.   Singapore   Insurance   USD 9,000   USD 9,000   9,000   100.00     782,099     18,187     18,187    
                                                   
GREEN EARTH LIMITED
Investee company   Address   Main businesses and products   Initial Investment    Investment as of September 30, 2024     Net income (loss) of investee company   Investment income (loss) recognized   Note
Ending balance    Beginning balance  Number of shares (thousand)   Percentage of ownership
(%)
  Carrying amount      
     
UNITED MICROCHIP CORPORATION    Cayman Islands   Investment holding   USD 1,546,050   USD 1,546,050   1,546,050   100.00     $26,647,328     $2,977,579     $2,977,579    

 

 

105 
 
ATTACHMENT 11 (Investment in Mainland China as of September 30, 2024) 
(Amount in thousand, Currency denomination in NTD or in foreign currencies)
                                                         
Investee company   Main businesses and products   Total amount of
paid-in capital
  Method of investment
(Note 1)
  Accumulated
outflow of
investment from
Taiwan as of
January 1, 2024
  Investment flows   Accumulated outflow of investment from Taiwan as of
September 30, 2024
        Percentage of ownership   Investment income (loss) recognized
(Note 2)
  Carrying amount
as of
September 30, 2024
  Accumulated inward remittance of earnings as of
September 30, 2024
    Outflow   Inflow     Net income (loss) of investee company        
UNITRUTH ADVISOR (SHANGHAI) CO., LTD.   Investment Holding and advisory  
(USD
$25,280
800)
  (ii)SOARING CAPITAL CORP.  
(USD
$25,280
800)
    $-     $-  
(USD
$25,280
800)
    $3,355   100.00%     $3,355
(iii)
    $15,557     $-
EVERRICH (SHANDONG) ENERGY CO., LTD.   Solar engineering integrated design services  
(USD
14,252
451)
  (ii)EVERRICH ENERGY INVESTMENT (HK) LIMITED  
(USD
23,700
750)
    -  
(USD
9,164
290)
 
(USD
14,536
460)
    1,986   100.00%     1,986
(iii)
    20,500  
(USD
157,937
4,998)
UNITED LED CORPORATION   Research, manufacturing and sales in LED epitaxial wafers   
(USD
2,654,400
84,000)
  (ii)UNITED LED CORPORATION HONG KONG LIMITED  
(USD
639,900
20,250)
    -     -  
(USD
639,900
20,250)
 
(RMB
14,175
3,150
  25.14%  
(RMB
3,564
792)
(iii)
 
(RMB
98,298
21,844)
     -
HEJIAN TECHNOLOGY (SUZHOU) CO., LTD.   Sales and manufacturing of integrated circuits  
(RMB
14,153,823
3,145,294)
  (ii)OAKWOOD ASSOCIATES LIMITED  
(USD
9,767,623
309,102)
    -     -  
(USD
9,767,623
309,102)
 
(RMB
3,852,090
856,020)
   99.9985%
(Note 4)
 
(RMB
 3,852,032
856,007)
(ii)
 
(RMB
 37,077,669
8,239,482)
     - 
UNITEDDS SEMICONDUCTOR (SHANDONG) CO., LTD.   Design support of integrated circuits  
(RMB
135,000
 30,000)
  (iii)HEJIAN TECHNOLOGY (SUZHOU) CO., LTD.      -
 
    -     -      -
 
 
(RMB
143,645
31,921)
(Note 5)
   -
(Note 5)
 
(RMB
 143,640
31,920)
(iii)
     -
(Note 5)
     - 
UNITED SEMICONDUCTOR (XIAMEN) CO., LTD.   Sales and manufacturing of integrated circuits  
(RMB
72,890,073
 16,197,794)
  (ii)UNITED MICROCHIP CORPORATION and (iii)HEJIAN TECHNOLOGY (SUZHOU) CO., LTD.  
(USD
 48,512,762
1,535,214)
(Note 6)
 
    -     -  
(USD
 48,512,762
1,535,214)
(Note 6)
 
 
(RMB
4,761,230
1,058,051)
  99.9994%  
(RMB
 4,761,203
1,058,045)
(ii)
 
(RMB
 42,020,951
9,337,989)
     - 
                                                                       
Accumulated investment in Mainland China as of
September 30, 2024
  Investment amounts authorized by Investment Commission, MOEA    Upper limit on investment                                        
                                           
$58,960,101
(USD 1,865,826)
    $89,029,587
(USD 2,817,392)
    $220,922,221                                        
                                                                       
Note 1 :  The methods for engaging in investment in Mainland China include the following: 
    (i) Direct investment in Mainland China.
    (ii) Indirectly investment in Mainland China through companies registered in a third region (Please specify the name of the company in third region).
    (iii) Other methods.
Note 2 :  The investment income (loss) recognized in current period, the investment income (loss) were determined based on the following basis: 
    (i) The financial statements were reviewed by an international certified public accounting firm in cooperation with an R.O.C. accounting firm.
    (ii) The financial statements were reviewed by the auditors of the parent company.
    (iii) Others.
Note 3 :  Initial investment amounts denominated in foreign currencies are translated into New Taiwan Dollars using the spot rates at the financial report date. 
Note 4 :  The Company indirectly invested in HEJIAN TECHNOLOGY (SUZHOU) CO., LTD. via investment in BEST ELITE INTERNATIONAL LIMITED, an equity investee.  The investment has been approved by the Investment Commission, MOEA 
    in the total amount of USD 383,569 thousand.  As of September 30, 2024, the amount of investment has been all remitted.
Note 5 :  In August 2024, HEJIAN TECHNOLOGY (SUZHOU) CO., LTD. has disposed of its 100% of ownership interest in the subsidiary, UNITEDDS SEMICONDUCTOR (SHANDONG) CO., LTD.  
    Please refer to Note 7 of consolidated financial statements.  Relevant information was also disclosed until the disposal date. 
Note 6 :  The investment to UNITED SEMICONDUCTOR (XIAMEN) CO., LTD. (USCXM) from HEJIAN TECHNOLOGY (SUZHOU) CO., LTD.  and indirectly invested in USCXM via investment in GREEN EARTH LIMITED.
    The consent to invest in USCXM's investment has been approved by the Investment Commission, MOEA in the total amount of USD 2,412,313 thousand. As of September 30, 2024, the amount of investment has been all remitted.

 

 

106 
 
ATTACHMENT 12 (Information of major shareholders as of September 30, 2024)
         
         
UNITED MICROELECTRONICS CORPORATION
Name   Number of shares   Percentage of ownership
(%)
JP Morgan Chase Bank, N.A. acting in its capacity as depositary and representative to the holders of ADRs   745,785,250    5.95

 

 

107 


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