COLB Quote, Trading Chart, Columbia Banking System Inc.

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Stock Information
Company Name: Columbia Banking System Inc.
Stock Symbol: COLB
Market: NASDAQ
Website: columbiabankingsystem.com
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COLB Quote
Last:$28.8524
Change Percent:-1.07%
Open:$29.05
Previous Close:$29.165
High:$29.25
Low:$28.79
Volume:235,287
Last Trade Date Time:04/15/2026 10:35:00 am
Quotes are delayed by 15 to 20 minutes.
COLB Chart
Last Twenty Trading Days
Date:2026-04-15
Open:$29.05
Close:$29.165
High:$29.25
Low:$28.79
Volume:235,287
Date:2026-04-14
Open:$28.96
Close:$29.06
High:$29.28
Low:$28.92
Volume:433,876
Date:2026-04-13
Open:$28.82
Close:$29.145
High:$29.075
Low:$28.59
Volume:1,535,494
Date:2026-04-10
Open:$29.53
Close:$29.51
High:$29.62
Low:$29.06
Volume:815,538
Date:2026-04-09
Open:$28.69
Close:$28.815
High:$29.51
Low:$28.69
Volume:813,049
Date:2026-04-08
Open:$28.56
Close:$27.78
High:$29.23
Low:$28.56
Volume:1,526,482
Date:2026-04-07
Open:$27.86
Close:$27.87
High:$28.075
Low:$27.605
Volume:877,397
Date:2026-04-06
Open:$27.715
Close:$27.73
High:$27.925
Low:$27.58
Volume:546,093
Date:2026-04-03
Open:$27.41
Close:$27.74
High:$27.89
Low:$27.23
Volume:2,328,675
Date:2026-04-02
Open:$27.41
Close:$28.095
High:$27.89
Low:$27.23
Volume:1,003,209
Date:2026-04-01
Open:$27.65
Close:$27.56
High:$28.245
Low:$27.565
Volume:1,100,594
Date:2026-03-31
Open:$27.24
Close:$26.86
High:$27.56
Low:$27.125
Volume:852,955
Date:2026-03-30
Open:$26.81
Close:$27.085
High:$27.08
Low:$26.65
Volume:723,758
Date:2026-03-27
Open:$27.25
Close:$27.36
High:$27.28
Low:$26.9
Volume:635,227
Date:2026-03-26
Open:$27.435
Close:$27.465
High:$27.6
Low:$27.33
Volume:533,071
Date:2026-03-25
Open:$27.64
Close:$27.52
High:$27.8
Low:$27.19
Volume:845,053
Date:2026-03-24
Open:$26.71
Close:$27.02
High:$27.52
Low:$26.61
Volume:822,715
Date:2026-03-23
Open:$26.95
Close:$26.275
High:$27.48
Low:$26.65
Volume:1,482,296
Date:2026-03-20
Open:$26.37
Close:$26.12
High:$26.569
Low:$26.17
Volume:954,489
Date:2026-03-19
Open:$26
Close:$26.37
High:$26.25
Low:$25.675
Volume:1,051,181