ATLASColumbia Banking System (COLB) dividend and ex-dividend dates
Columbia Banking System (COLB) pays $1.48 per share over a year, quarterly (about $0.370 per payment), a yield of 4.72% at $31.39. The next ex-dividend date is not confirmed yet; ATLAS expects it around November 22 – December 2, an estimate based on the last payment and the payment pattern.
Source: company filings and exchange data · Updated Nov 2, 2026
ATLAS view on COLB
| Last price | $31.25 |
|---|---|
| Next earnings | Not announced yet |
| Earnings beat history | Beat the EPS estimate in 4 of the last 6 reports |
| Dividend | $1.48 a year (4.72% yield) |
From the same calibrated model and valuation as the Columbia Banking System stock page. A high yield can signal risk as well as value; compare it with the fair value gap above.
Expected around November 22 – December 2 (estimate). One email the day before, with ATLAS’s read on Columbia Banking System. You can switch it off at any time.
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COLB dividend at a glance
| Next ex-dividend date | Not confirmed · expected around November 22 – December 2 (ATLAS estimate) |
|---|---|
| Last ex-dividend date | Fri, Aug 28, 2026 |
| Dividend per share, last 12 months | $1.48 in 4 payments |
| Average per payment | $0.370 |
| Dividend yield | 4.72% |
| Frequency | Quarterly |
| Sector | Financial Services · Banks - Regional |
The expected window adds the usual gap between payments to the last ex-dividend date. Companies declare the real date a few weeks ahead, and this page switches to the confirmed date when it is published. The pay date is not shown because ATLAS does not hold it.
Columbia Banking System dividend: frequently asked questions
When is the next Columbia Banking System (COLB) ex-dividend date?
It has not been confirmed. The last ex-dividend date was Friday, August 28, 2026 and COLB pays quarterly, so ATLAS estimates the next one around November 22 – December 2. This is an estimate, not a confirmed date.
How much dividend does COLB pay?
Over the last 12 months Columbia Banking System paid $1.48 per share in 4 payments, a yield of 4.72% at the current price.
How often does COLB pay dividends?
Columbia Banking System pays dividends quarterly, based on its last 12 months of payments.
What is the ex-dividend date?
The ex-dividend date is the first day a stock trades without the right to the next dividend. To receive it you need to own the shares before that day. The stock price usually adjusts down by about the dividend on the ex-date.
Educational information, not investment advice. Disclaimer