Umpqua Holdings Corporation Announces First Quarter 2015 Earnings Conference Call on April 16, 2015

Umpqua Holdings Corporation (NASDAQ: UMPQ), parent company of Umpqua Bank and Umpqua Investments, today announced that it will host its first quarter 2015 earnings conference call on Thursday, April 16, 2015, at 10:00 a.m. PST (1:00 p.m. EST). During the call, the Company will provide an update on recent activities and discuss its first quarter 2015 financial results, which are expected to be released after the market closes on April 15, 2015. There will be a live question-and-answer session following the presentation.

To join the call, please dial [phone] ten minutes prior to the start time and enter conference ID: 5683622. A re-broadcast will be available approximately two hours after the call by dialing [phone] and entering conference ID 5683622. The earnings conference call will also be available as an audiocast, which can be accessed on the Company’s investor relations page at www.umpquaholdingscorp.com.

About Umpqua Holdings Corporation

Umpqua Holdings Corporation (NASDAQ: UMPQ) is the parent company of Umpqua Bank, an Oregon-based community bank recognized for its entrepreneurial approach, innovative use of technology, and distinctive banking solutions. Umpqua Bank has locations across Idaho, Washington, Oregon, California and Northern Nevada. Umpqua Holdings also owns a retail brokerage subsidiary, Umpqua Investments, Inc., which has locations in Umpqua Bank stores and in dedicated offices in Oregon. Umpqua Private Bank serves high net worth individuals and non-profits, providing trust and investment services. Umpqua Holdings Corporation is headquartered in Portland, Oregon. For more information, visit www.umpquaholdingscorp.com.

Umpqua Holdings CorporationRon Farnsworth, 503-727-4108EVP/Chief Financial [e-mail] Holdings CorporationBrad Howes, 503-727-4226SVP/Director of Investor [e-mail]