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CO

Columbia Banking System, Inc. (COLB) short interest & options flow

NASDAQ
$30.71-0.45% 1d-2.10% 1w+8.25% 1mClose: 11 Nov 2026
Short interest % of float
Dropping
Live SI on ORTEX →
Cost to borrow
Low
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Availability
High
Live availability on ORTEX →
Market cap
$8.49B
Next earnings
21 Jan 2027
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Key data as of 12 Nov 2026

ORTEX chart of Columbia Banking System, Inc. (COLB) share price and short interest (% of free float), six months to November 11, 2026

COLB news and analysis

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