Columbia Banking System, Inc.

COLB Stock Financial Services Banks - Regional
$30.07
-0.62 (-2.02%)
Price as of Aug 28, 2026 market close

Performance

1 Month
-2.6%
3 Months
+2.7%
YTD
+11.7%
1 Year
+17.4%

Price return, based on split- and dividend-adjusted closing prices.

Risk

Volatility 1-year annualized
27.6%
Largest decline max drawdown, since Aug 2025
-18.3%
Risk-adjusted return Sharpe ratio, 1-year
0.72

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