COLB
Columbia Banking System, Inc.
Stock
$28.92+0.19 (+0.66%)Close Oct 2, 2026
- Shares outstanding, 2025
- 295.6M
- YoY, 2025
- +41.0%
- 5-year CAGR
- +32.8%
- 10-year CAGR
- +17.7%
Shares outstanding
Shares outstanding by fiscal year
| Period | Shares outstanding | YoY |
|---|---|---|
| 2025 | 295.6M | +41.0% |
| 2024 | 209.6M | +0.5% |
| 2023 | 208.6M | +165.2% |
| 2022 | 78.7M | +0.2% |
| 2021 | 78.5M | +9.6% |
| 2020 | 71.6M | −0.7% |
| 2019 | 72.1M | −1.5% |
| 2018 | 73.3M | +0.3% |
| 2017 | 73.0M | +25.6% |
| 2016 | 58.2M | +0.7% |
| 2015 | 57.7M | +0.5% |
| 2014 | 57.5M | +12.0% |
| 2013 | 51.3M | +29.2% |
| 2012 | 39.7M | +0.5% |
| 2011 | 39.5M | — |