1.78% 0.50

Columbia Banking System Inc (COLB)

Overview News Price History Option Chain Financials Discussions Forecast Stock Split Dividend History

Columbia Banking System Inc Stock (COLB) Option Chain

For the October 16, 2026 expiration date, the COLB stock option chain has a total of 6 contracts, with 0 call options and 6 put options. This indicates a leaning towards calls, suggesting bullish sentiment.

Other Key Expiration Dates:

November 20, 2026 : 6 contracts.
December 18, 2026 : 1 contracts.
February 19, 2027 : 6 contracts.
May 21, 2027 : 8 contracts.

Columbia Banking System Inc (COLB) Most Active Options & Calendar

COLB Call Options Expiring October 16, 2026

Strike	Price	% Change	Volume
17.50	0.00	-	-
20.00	0.00	-	-
22.50	0.00	-	-
25.00	3.90	-	-
30.00	0.02	-	-
35.00	0.05	-	-
40.00	0.00	-	-

COLB Put Options Expiring October 16, 2026

Strike	Price	Change	% Change	Volume
30.00	1.70	-0.56	-24.78%	6
17.50	0.00	0.00	-	-
20.00	0.00	0.00	-	-
22.50	0.00	0.00	-	-
25.00	0.08	0.00	-	-
35.00	6.20	0.00	-	-
40.00	0.00	0.00	-	-

Columbia Banking System Inc Stock (COLB) Option Chain Analysis

Put Volume Total	6
Call Volume Total	0
Put/Call Ratio (PCR)	N/A

Put Strike With Highest Volume	$30.00
Call Strike With Highest Volume	$17.50

$67.59

1.28%

WAL

$74.74

3.49%

CBSH

$55.58

2.13%

CBC

$33.11

1.63%

BOKF

$124.86

1.46%

VLY

$12.68

2.18%