Columbia Banking System, Inc. COLB options

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30.70 USD
-0.31 -1.00%
Bid
30.70 × 2
Ask
30.71 × 2

Extended hours 30.70 0.00%

As of Oct 30, 2026

COLB option chain
CallsStrikePuts
BidAskLast% ChgVolumeOpen intImpl volBidAskLast% ChgVolumeOpen intImpl vol
— — — — — — —17.50 0.00 1.75 0.40 0.00% 3 34 219.7%
8.60 12.20 10.01 0.00% 1 12 219.5%20.00 0.00 1.70 0.35 0.00% 1 6 177.1%
— — — — — — —22.50 0.00 1.70 0.40 0.00% 10 7 140.7%
4.40 7.20 6.20 0.00% 1 66 55.9%25.00 0.00 0.40 0.12 0.00% 2 335 66.0%
0.95 1.30 1.14 -12.31% 15 621 31.3%30.00 0.05 0.60 0.60 +81.82% 1 117 31.3%
0.00 0.20 0.05 0.00% 1 1,634 45.5%35.00 0.00 0.00 4.53 0.00% 5 0 0.0%
0.00 0.05 0.04 0.00% 1 780 51.6%40.00 — — — — — — —

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