Columbia Banking System, Inc. COLB

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Price alert · COLB

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31.37 USD +0.53 (+1.72%)

At closeNov 4, 2026, 4:00 PM EST

31.37 0.00 0.00%

After hours · Nov 4, 4:00 PM ET

31.02 Day range 32.14
25.51 52-week range 33.68
YTD
+12.24%
1 year
+18.51%

COLB options

COLB option chain
CallsStrikePuts
BidAskLast% ChgVolumeOpen intImpl volBidAskLast% ChgVolumeOpen intImpl vol
— — — — — — —17.50 0.00 1.75 0.40 0.00% 3 34 257.4%
8.60 12.20 10.01 0.00% 1 12 207.2%20.00 0.00 1.70 0.35 0.00% 1 6 208.9%
— — — — — — —22.50 0.00 1.70 0.40 0.00% 10 7 167.6%
5.50 8.60 6.71 +8.23% 1 66 118.8%25.00 0.00 0.40 0.04 0.00% 5 335 81.1%
1.30 1.85 1.57 +8.28% 5 617 39.9%30.00 0.00 0.85 0.26 -13.33% 18 119 55.9%
0.00 0.20 0.05 -50.00% 60 1,624 45.7%35.00 0.00 0.00 4.53 0.00% 5 0 0.0%
0.00 0.05 0.04 0.00% 1 780 54.7%40.00 — — — — — — —
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