COLBNasdaq United States
Market cap
$8.838 B
$31.24 +0.68%
Close of 7 Aug 2026
Revenue
$177.0M
#2339 by revenue
Earnings
$550.0M
#578 by earnings
Shares outstanding
282,902,268
Latest filing cover page
P/E ratio
16.1
Cap ÷ net income
Where these numbers come from
Share counts and financials for Columbia Banking System are taken from its own SEC filings via EDGAR — public record, not an estimate. Market cap is shares outstanding multiplied by the latest close. Last updated 9 Aug 2026. Read the methodology.