Options Chain for COLUMBIA FINL INC COM (CLBK) - $21.38 as of 7/15/2026 4:10:26 PM EST

Calls

Strike Bid Ask Premium Last Price Change %Chg Premium to Strike Price Ratio Volume Open Interest IV Delta Gamma Theta Last Trade Last Updated
12.50 7.60 11.60 9.60 % 0.77 0 0 2.79 1.00 0.00 0.00 7/15/2026 4:00:00 PM EST
15.00 4.80 9.10 6.95 % 0.46 0 0 2.17 1.00 0.00 0.00 7/15/2026 4:00:00 PM EST
17.50 3.40 6.10 4.75 % 0.27 0 0 1.41 0.93 0.04 -0.01 7/15/2026 4:00:00 PM EST
20.00 2.30 2.45 2.38 2.45 +0.45 +22.50% 0.12 18 2,980 0.43 0.76 0.10 -0.01 7/15/2026 7/15/2026 4:00:00 PM EST
22.50 0.70 1.15 0.93 1.00 0.00 0.00% 0.04 0 142 0.38 0.46 0.12 -0.02 7/14/2026 7/15/2026 4:00:00 PM EST
25.00 0.05 0.30 0.18 0.17 -0.03 -15.00% 0.01 750 2,137 0.35 0.22 0.09 -0.01 7/15/2026 7/15/2026 4:00:00 PM EST
30.00 0.00 0.75 0.38 % 0.01 0 0 1.03 0.02 0.02 0.00 7/15/2026 4:00:00 PM EST

Puts

Strike Bid Ask Premium Last Price Change %Chg Premium to Strike Price Ratio Volume Open Interest IV Delta Gamma Theta Last Trade Last Updated
12.50 0.00 0.75 0.38 % 0.03 0 0 1.76 0.00 0.00 0.00 7/15/2026 4:00:00 PM EST
15.00 0.00 0.75 0.38 0.05 0.00 0.00% 0.03 0 251 1.32 0.00 0.00 0.00 7/14/2026 7/15/2026 4:00:00 PM EST
17.50 0.05 0.20 0.13 0.11 +0.06 +120.00% 0.01 51 265 0.51 -0.07 0.04 -0.01 7/15/2026 7/15/2026 4:00:00 PM EST
20.00 0.25 0.50 0.38 0.39 -0.69 -63.89% 0.02 1,427 110 0.41 -0.24 0.10 -0.01 7/15/2026 7/15/2026 4:00:00 PM EST
22.50 1.05 3.20 2.13 1.17 0.00 0.00% 0.09 0 40 0.65 -0.54 0.12 -0.02 7/14/2026 7/15/2026 4:00:00 PM EST
25.00 2.00 4.50 3.25 4.00 0.00 0.00% 0.13 0 0 0.90 -0.78 0.09 -0.01 7/8/2026 7/15/2026 4:00:00 PM EST
30.00 6.70 9.30 8.00 % 0.27 0 0 1.25 -0.98 0.02 0.00 7/15/2026 4:00:00 PM EST