Columbia Banking System Reports Strong Q4 Earnings Post-Acquisition

Columbia Banking System ( (COLB) ) has shared an update.

On January 22, 2026, Columbia Banking System reported fourth-quarter 2025 results showing net income of $215 million and operating net income of $243 million, equal to diluted earnings per share of $0.72 and operating diluted EPS of $0.82, respectively. The quarter reflected the first full three-month contribution from the Pacific Premier acquisition, driving a $122 million sequential increase in net interest income to $627 million, a 22-basis-point rise in net interest margin to 4.06%, and a $16 million rise in adjusted non-interest income, while non-interest expense rose by $19 million as the company continued to operate as a combined entity. Credit quality remained stable with net charge-offs at 0.25% of average loans and leases and non-performing assets at 0.30% of total assets, while provision expense fell sharply to $23 million from $70 million in the prior quarter, normalizing after acquisition-related impacts. Capital levels stayed strong, with an estimated total risk-based capital ratio of 13.6% and CET1 of 11.8%; Columbia paid a $0.37 per-share quarterly dividend in December 2025 and repurchased $100 million of common stock, underscoring ongoing capital returns to shareholders. Management highlighted disciplined balance sheet management, successful deposit-gathering campaigns that added $1.3 billion in new deposits in 2025, and progress toward a systems conversion expected later in the quarter, positioning the bank to capture merger-related cost savings, improve efficiency, and enhance long-term earnings power and competitiveness in its western U.S. markets.

The most recent analyst rating on (COLB) stock is a Hold with a $30.00 price target. To see the full list of analyst forecasts on Columbia Banking System stock, see the COLB Stock Forecast page.

Spark’s Take on COLB Stock

According to Spark, TipRanks’ AI Analyst, COLB is a Outperform.

Columbia Banking System’s overall stock score is driven by strong earnings call insights and positive technical indicators. The company’s strategic acquisition and share repurchase program bolster confidence, despite some concerns over profitability margins and debt levels.

To see Spark’s full report on COLB stock, click here.

More about Columbia Banking System

Columbia Banking System, Inc. is a regional banking company operating a western U.S. franchise, providing commercial and consumer banking services that include loans, deposits and related fee-based products to small businesses, retail customers and other clients. Its market focus has been strengthened by the integration of Pacific Premier, expanding its footprint and customer base across key western markets.

Average Trading Volume: 2,877,243

Technical Sentiment Signal: Strong Buy

Current Market Cap: $8.48B

For an in-depth examination of COLB stock, go to TipRanks’ Overview page.