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: columbiabank.com
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COLB Quote
Last:$28.68
Change Percent:0.33%
Open:$28.65
Previous Close:$28.585
High:$28.95
Low:$28.45
Volume:838,388
Last Trade Date Time:03/04/2026 12:45:55 pm
Quotes are delayed by 15 to 20 minutes.
COLB Chart
Last Twenty Trading Days
Date:2026-03-04
Open:$28.65
Close:$28.585
High:$28.95
Low:$28.45
Volume:838,388
Date:2026-03-03
Open:$28.51
Close:$29.04
High:$28.61
Low:$27.83
Volume:1,532,449
Date:2026-03-02
Open:$27.92
Close:$28.27
High:$29.14
Low:$27.7
Volume:1,351,187
Date:2026-02-27
Open:$29.57
Close:$30.3
High:$29.715
Low:$28.22
Volume:1,652,893
Date:2026-02-26
Open:$30.55
Close:$30.31
High:$31.21
Low:$30.21
Volume:1,099,117
Date:2026-02-25
Open:$30.2
Close:$29.905
High:$30.33
Low:$29.84
Volume:1,603,141
Date:2026-02-24
Open:$30.03
Close:$30.06
High:$30.19
Low:$29.59
Volume:1,130,224
Date:2026-02-23
Open:$31.69
Close:$31.375
High:$31.74
Low:$30.04
Volume:1,368,400
Date:2026-02-20
Open:$31.17
Close:$30.98
High:$31.68
Low:$30.925
Volume:1,000,014
Date:2026-02-19
Open:$31.18
Close:$31.65
High:$31.41
Low:$30.835
Volume:1,064,586
Date:2026-02-18
Open:$31.29
Close:$31.19
High:$32.12
Low:$31.235
Volume:1,102,695
Date:2026-02-17
Open:$31.59
Close:$31.49
High:$32
Low:$31.17
Volume:1,007,800
Date:2026-02-16
Open:$31.1
Close:$31.465
High:$31.63
Low:$30.79
Volume:3,291,514
Date:2026-02-13
Open:$31.1
Close:$31.04
High:$31.52
Low:$30.79
Volume:1,309,339
Date:2026-02-12
Open:$31.99
Close:$31.825
High:$32.21
Low:$30.82
Volume:999,386
Date:2026-02-11
Open:$32.24
Close:$32.175
High:$32.62
Low:$31.8155
Volume:764,107
Date:2026-02-10
Open:$32.37
Close:$32.56
High:$32.6
Low:$31.99
Volume:863,309
Date:2026-02-09
Open:$32.04
Close:$32.11
High:$32.635
Low:$31.88
Volume:882,483
Date:2026-02-06
Open:$31.425
Close:$30.95
High:$32.115
Low:$31.425
Volume:812,568
Date:2026-02-05
Open:$30.97
Close:$31.235
High:$31.4
Low:$30.1351
Volume:1,502,490