Columbia Banking System to Present at the RBC Capital Markets Conference

TACOMA, Wash., Feb. 20, 2026 /PRNewswire/ -- Columbia Banking System, Inc. ("Columbia" Nasdaq: COLB), parent company of Columbia Bank, will participate in the 2026 RBC Capital Markets Global Financial Institutions Conference.

PRNewsWire • Feb 20, 2026

Columbia Banking System Announces $0.37 Per Common Share Dividend

TACOMA, Wash., Feb. 13, 2026 /PRNewswire/ -- Columbia Banking System, Inc. ("Columbia" Nasdaq: COLB), parent company of Columbia Bank, today announced its Board of Directors has approved a quarterly cash dividend in the amount of $0.37 per common share, payable March 16, 2026 to shareholders of record as of February 27, 2026.

PRNewsWire • Feb 13, 2026

Columbia Banking's 2026 Playbook After Pacific Premier Buyout

A bigger Western footprint, rising core fees and a cleaner loan mix frame COLB's 2026 setup. NIM at 4%+, integration pace & capital returns round out the picture.

Zacks Investment Research • Feb 4, 2026

COLB Trades at 9.65x and Yields a 5%: Is Hold the Right Call?

Columbia Banking trades at 9.65x forward earnings with a 5% yield as Pacific Premier synergies, NIM momentum and buybacks set the near-term debate.

Zacks Investment Research • Feb 3, 2026

Where COLB's NIM Goes Next Amid Loans Remix & Easing Rates

Columbia Banking COLB exited 2025 with a cleaner funding stack, steadier spreads and a fuller Western footprint after the Pacific Premier buyout.  Fourth-quarter 2025 net interest margin (NIM) reached 4.06%, up 42 basis points year over year, as deposit costs declined and higher-cost wholesale funding was reduced.

Zacks Investment Research • Feb 3, 2026

Columbia Banking: After Q4 Results, More Reasons To Buy As Western Growth Continues

I reaffirmed my prior buy rating on Columbia Banking System. Key upside drivers could be new business growth, loan and deposit growth, and a favorable balance sheet risk exposure. Some macro forecasts also have been more bullish on the regional bank sector for 2026. Profit margins could use improvement vs some regional banking peers in a similar market cap range; however, an improvement trend is showing.

Seeking Alpha • Jan 26, 2026

Columbia Banking System Analysts Increase Their Forecasts After Better-Than-Expected Q4 Earnings

Columbia Banking System Inc (NASDAQ: COLB) reported upbeat earnings for the fourth quarter on Thursday.

Benzinga • Jan 23, 2026

COLB's Q4 Earnings Beat on Higher Revenues, Provisions Dip Y/Y

Columbia Banking System's Q4 earnings beat forecasts as revenues jumped 47% and provisions fell, despite rising expenses.

Zacks Investment Research • Jan 23, 2026

Columbia Banking System, Inc. (COLB) Q4 2025 Earnings Call Transcript

Columbia Banking System, Inc. (COLB) Q4 2025 Earnings Call Transcript

Seeking Alpha • Jan 23, 2026

COLUMBIA BANKING SYSTEM, INC. REPORTS FOURTH QUARTER 2025 RESULTS

TACOMA, Wash., Jan. 22, 2026 /PRNewswire/ -- $215 million $243 million $0.72 $0.82 Net income Operating net income1 Earnings per common share -diluted Operating earnings per common share - diluted1   CEO Commentary "Our fourth quarter performance marked a strong end to a tremendous year for Columbia, reflecting continued momentum across ourbusinesses and our commitment to consistent, repeatable results," said Clint Stein, President and CEO.

PRNewsWire • Jan 22, 2026