Options Chain for CANADIAN NATL RY CO COM (CNI) - $109.43 as of 2/20/2026 1:01:00 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
50.00 58.30 61.80 60.05 50.12 0.00 0.00% 1.20 0 2 1.46 1.00 0.00 0.00 1/27/2026 2/20/2026 4:00:13 PM EST
55.00 54.10 56.90 55.50 % 1.01 0 0 1.32 1.00 0.00 0.00 2/20/2026 4:00:13 PM EST
60.00 48.50 52.40 50.45 % 0.84 0 0 1.27 1.00 0.00 0.00 2/20/2026 4:00:13 PM EST
65.00 43.50 47.50 45.50 31.80 0.00 0.00% 0.70 0 1 1.15 1.00 0.00 0.00 10/14/2025 2/20/2026 4:00:13 PM EST
70.00 38.30 42.50 40.40 31.40 0.00 0.00% 0.58 0 16 1.02 1.00 0.00 0.00 2/6/2026 2/20/2026 4:00:13 PM EST
75.00 33.60 37.60 35.60 17.77 0.00 0.00% 0.47 0 5 0.91 1.00 0.00 0.00 11/24/2025 2/20/2026 4:00:13 PM EST
80.00 28.50 32.60 30.55 22.00 0.00 0.00% 0.38 0 9 0.80 1.00 0.00 0.00 2/9/2026 2/20/2026 4:00:13 PM EST
85.00 23.70 27.40 25.55 15.75 0.00 0.00% 0.30 0 13 0.66 1.00 0.00 0.00 1/27/2026 2/20/2026 4:00:13 PM EST
90.00 18.90 21.90 20.40 15.70 0.00 0.00% 0.23 0 51 0.51 0.98 0.01 0.00 2/10/2026 2/20/2026 4:00:13 PM EST
95.00 14.40 17.00 15.70 11.00 0.00 0.00% 0.17 0 97 0.38 0.92 0.01 -0.02 2/10/2026 2/20/2026 4:00:13 PM EST
100.00 10.80 12.00 11.40 11.40 +3.35 +41.62% 0.11 15 444 0.29 0.84 0.02 -0.03 2/20/2026 2/20/2026 4:00:13 PM EST
105.00 7.00 7.90 7.45 6.77 +0.27 +4.16% 0.07 1 337 0.23 0.73 0.03 -0.03 2/20/2026 2/20/2026 4:00:13 PM EST
110.00 3.70 4.40 4.05 3.95 +0.45 +12.86% 0.04 18 203 0.22 0.54 0.04 -0.03 2/20/2026 2/20/2026 4:00:13 PM EST
115.00 1.70 2.00 1.85 2.00 +0.35 +21.22% 0.02 8 184 0.21 0.32 0.04 -0.03 2/20/2026 2/20/2026 4:00:13 PM EST
120.00 0.60 1.05 0.83 0.73 +0.18 +32.73% 0.01 52 234 0.22 0.18 0.03 -0.02 2/20/2026 2/20/2026 4:00:13 PM EST
125.00 0.20 2.40 1.30 % 0.01 0 0 0.31 0.08 0.02 -0.01 2/20/2026 4:00:13 PM EST
130.00 0.00 2.20 1.10 % 0.01 0 0 0.47 0.03 0.01 -0.01 2/20/2026 4:00:13 PM EST
135.00 0.00 2.15 1.08 % 0.01 0 0 0.52 0.01 0.00 0.00 2/20/2026 4:00:13 PM EST
140.00 0.00 2.15 1.08 0.20 0.00 0.00% 0.01 0 1 0.58 0.00 0.00 0.00 10/6/2025 2/20/2026 4:00:13 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
50.00 0.00 2.15 1.08 % 0.02 0 0 1.59 0.00 0.00 0.00 2/20/2026 4:00:13 PM EST
55.00 0.00 2.15 1.08 0.30 0.00 0.00% 0.02 0 1 1.43 0.00 0.00 0.00 11/20/2025 2/20/2026 4:00:13 PM EST
60.00 0.00 2.15 1.08 % 0.02 0 0 1.28 0.00 0.00 0.00 2/20/2026 4:00:13 PM EST
65.00 0.00 2.15 1.08 0.33 0.00 0.00% 0.02 0 2 1.14 0.00 0.00 0.00 10/22/2025 2/20/2026 4:00:13 PM EST
70.00 0.00 2.15 1.08 0.40 0.00 0.00% 0.02 0 24 1.02 0.00 0.00 0.00 11/11/2025 2/20/2026 4:00:13 PM EST
75.00 0.00 2.15 1.08 0.25 0.00 0.00% 0.01 0 20 0.90 0.00 0.00 0.00 2/4/2026 2/20/2026 4:00:13 PM EST
80.00 0.00 0.55 0.28 0.15 0.00 0.00% 0.00 0 42 0.54 0.00 0.00 0.00 2/12/2026 2/20/2026 4:00:13 PM EST
85.00 0.00 1.05 0.53 0.15 0.00 0.00% 0.01 0 334 0.54 0.00 0.00 0.00 2/18/2026 2/20/2026 4:00:13 PM EST
90.00 0.00 1.05 0.53 0.33 +0.02 +6.46% 0.01 1 150 0.45 -0.02 0.01 0.00 2/20/2026 2/20/2026 4:00:13 PM EST
95.00 0.25 0.90 0.58 0.35 -0.20 -36.37% 0.01 3 146 0.30 -0.08 0.01 -0.02 2/20/2026 2/20/2026 4:00:13 PM EST
100.00 0.50 0.90 0.70 0.90 -0.45 -33.34% 0.01 30 374 0.24 -0.16 0.02 -0.03 2/20/2026 2/20/2026 4:00:13 PM EST
105.00 1.60 1.90 1.75 1.70 -0.35 -17.08% 0.02 1 21 0.24 -0.27 0.03 -0.03 2/20/2026 2/20/2026 4:00:13 PM EST
110.00 3.30 3.80 3.55 4.80 0.00 0.00% 0.03 0 78 0.22 -0.46 0.04 -0.03 2/18/2026 2/20/2026 4:00:13 PM EST
115.00 6.30 7.10 6.70 8.10 0.00 0.00% 0.06 0 51 0.22 -0.68 0.04 -0.03 2/18/2026 2/20/2026 4:00:13 PM EST
120.00 9.50 11.80 10.65 % 0.09 0 0 0.30 -0.82 0.03 -0.02 2/20/2026 4:00:13 PM EST
125.00 13.60 16.40 15.00 32.92 0.00 0.00% 0.12 0 0 0.35 -0.92 0.02 -0.01 11/21/2025 2/20/2026 4:00:13 PM EST
130.00 18.80 21.70 20.25 33.13 0.00 0.00% 0.16 0 0 0.47 -0.97 0.01 -0.01 10/22/2025 2/20/2026 4:00:13 PM EST
135.00 22.90 27.00 24.95 % 0.18 0 0 0.56 -0.99 0.00 0.00 2/20/2026 4:00:13 PM EST
140.00 28.00 32.10 30.05 % 0.21 0 0 0.62 -1.00 0.00 0.00 2/20/2026 4:00:13 PM EST