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Next earnings report: 29 October 2026 · Earnings calendar
The series is stated in the current share scale after splits; dividends are not included in the price
Columbia Banking System, Inc. trades on Nasdaq under the ticker COLB. The company belongs to the Financials sector. The trading history on this page starts on 22 August 2016.
Over the past 52 weeks COLB has traded between 23.83 $ and 33.68 $. As of 09 October 2026 the price stood 47.72 % of the way from the 52-week low to the high.
Over one year COLB shares rose 8.93 %; over six months they fell 3.52 %. Volatility over 90 days is 21.95 %. Dividends are not included: this is price change only, as of 09 October 2026.
COLB trades at a price-to-earnings ratio of 12.6, below the sector median of 13.4. Price to sales is 23.9, above the sector median of 2.7. Price to book is 1.1, below the sector median of 1.3. Calculated from reports for the period ending 31 March 2026.
| Date | Open | High | Low | Close | Volume, shares |
|---|---|---|---|---|---|
| 08 October 2026 | 28.07 | 28.55 | 27.91 | 28.53 | 3M |
| 07 October 2026 | 28.91 | 28.91 | 27.96 | 28.26 | 3M |
| 06 October 2026 | 28.97 | 29.17 | 28.75 | 28.89 | 2M |
| 05 October 2026 | 29.00 | 29.10 |
Based on the last 12 months of reports, through 31 March 2026
The sector median covers every company in the sector on the US market, loss-making ones included.
Columbia Banking System, Inc. (COLB) is a public company in the financials sector. Its common stock trade on NASDAQ.
Over the trailing twelve months as reported to 2026-03-31, net income was 655.0m $. Distributions over the trailing twelve months were 1 $ per share. Payouts have run for 13 consecutive years. Incorporated in US.
This summary is compiled automatically from SEC filings and exchange data.
Address:1301 A STREET, TACOMA, WA, 98402, US
Columbia Banking System, Inc. reported revenue of 346M $ and net income of 655M $ over the last four quarters. Net margin is 189.44 %. Revenue changed by +208.66 % year over year. Earnings per share are 2.55 $. Market capitalisation is 8.3B $.
COLB has a return on equity of 8.55 %, below the sector median of 9.80 %. Return on assets is 0.99 %, below the sector median of 1.13 %.
Columbia Banking System, Inc. pays dividends quarterly: 1.48 $ per share over the past twelve months, a yield of 5.19 %. The latest payment was 0.37 $, with an ex-dividend date of 28 August 2026. The company has raised its payout for 4 years in a row.
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| 28.61 |
| 28.84 |
| 3M |
| 02 October 2026 | 28.95 | 29.25 | 28.80 | 28.92 | 2M |
| 01 October 2026 | 28.42 | 28.83 | 27.96 | 28.73 | 3M |
| 30 September 2026 | 28.70 | 29.00 | 28.49 | 28.60 | 2M |
| 29 September 2026 | 29.07 | 29.20 | 28.52 | 28.69 | 4M |
| 28 September 2026 | 29.60 | 29.60 | 29.03 | 29.06 | 2M |
| 25 September 2026 | 29.43 | 29.81 | 29.30 | 29.64 | 2M |
| 24 September 2026 | 28.89 | 29.25 | 28.76 | 29.18 | 3M |
| 23 September 2026 | 29.34 | 29.49 | 28.82 | 28.85 | 3M |
| 22 September 2026 | 29.93 | 30.10 | 29.34 | 29.34 | 3M |
| 21 September 2026 | 30.06 | 30.31 | 29.82 | 29.90 | 2M |
| 18 September 2026 | 29.85 | 29.97 | 29.59 | 29.93 | 6M |
| 17 September 2026 | 30.10 | 30.33 | 29.82 | 29.95 | 2M |
| 16 September 2026 | 30.23 | 30.26 | 29.18 | 29.72 | 3M |
| 15 September 2026 | 30.11 | 30.53 | 30.09 | 30.15 | 2M |
| 14 September 2026 | 29.99 | 30.55 | 29.90 | 30.11 | 3M |
| 11 September 2026 | 30.40 | 30.45 | 29.68 | 30.11 | 3M |