Columbia Banking System, Inc. Share Price
NASDAQ: COLB | Mid CapColumbia Banking System, Inc. Stock Performance
Columbia Banking System, Inc. Share Price Today
As of 31 October 2026, Columbia Banking System, Inc.'s share price is $30.71. The stock opened at $30.96, compared to its previous close of $31.02. During today's trading session, Columbia Banking System, Inc.'s share price traded between $30.43 and $31.00, with an average price of $30.72. Over the past 52 weeks, the stock has recorded a high of $33.67 and a low of $25.16. In terms of performance, Columbia Banking System, Inc.'s share price has risen by 3.75% over the last six months and is up 14.55% on a year-on-year basis.
Columbia Banking System, Inc. Share Price Chart
Columbia Banking System, Inc. Quarterly Profit & Loss
All figures in USD
Columbia Banking System, Inc. Annual Profit & Loss
All figures in USD
About Columbia Banking System, Inc.
Columbia Banking System Inc is a registered bank holding company whose wholly-owned banking subsidiary is Columbia State Bank. The company provides a full range of banking services to small and medium sized businesses, professionals, and individuals throughout Washington, Oregon, Idaho, and California. The company's subsidiary Columbia Trust Company is an Oregon trust company that provides agency, fiduciary, and other related trust services with offices in Washington, Oregon, and Idaho. The firm offers various products and services under Personal Banking, Business Banking, and Wealth Management divisions.
Columbia Banking System, Inc. Historical Returns
| Month | Open | Close | Change % |
|---|---|---|---|
Oct 2026 | $28.47 | $30.70 | +7.27% |
Sep 2026 | $29.69 | $28.61 | -6.79% |
Aug 2026 | $31.46 | $30.70 | -1.82% |
Jul 2026 | $32.08 | $31.27 | -2.46% |
Jun 2026 | $29.41 | $32.06 | +8.16% |
May 2026 | $29.44 | $29.64 | +0.14% |
Apr 2026 | $27.76 | $29.60 | +7.89% |
Mar 2026 | $27.91 | $27.43 | -3.58% |
Feb 2026 | $29.20 | $28.45 | -3.31% |
Jan 2026 | $28.02 | $29.43 | +5.33% |
Dec 2025 | $27.53 | $27.94 | +0.76% |
Nov 2025 | $26.48 | $27.73 | +3.43% |