Options Chain for CANADIAN NATL RY CO COM (CNI) - $107.88 as of 5/27/2026 4:11:08 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 66.60 70.60 68.60 % 1.37 0 0 1.81 1.00 0.00 0.00 5/27/2026 4:00:10 PM EST
55.00 61.40 65.50 63.45 % 1.15 0 0 1.61 1.00 0.00 0.00 5/27/2026 4:00:10 PM EST
60.00 56.80 60.60 58.70 % 0.98 0 0 1.47 1.00 0.00 0.00 5/27/2026 4:00:10 PM EST
65.00 51.50 55.60 53.55 % 0.82 0 2 1.33 1.00 0.00 0.00 5/27/2026 4:00:10 PM EST
70.00 46.50 50.60 48.55 % 0.69 0 10 1.16 1.00 0.00 0.00 5/27/2026 4:00:10 PM EST
75.00 41.60 45.60 43.60 36.18 0.00 0.00% 0.58 0 0 1.05 1.00 0.00 0.00 4/10/2026 5/27/2026 4:00:10 PM EST
80.00 36.90 40.40 38.65 % 0.48 0 1 0.89 1.00 0.00 0.00 5/27/2026 4:00:10 PM EST
85.00 31.50 35.60 33.55 % 0.39 0 11 0.83 1.00 0.00 0.00 5/27/2026 4:00:10 PM EST
90.00 26.70 30.30 28.50 21.00 0.00 0.00% 0.32 0 5 0.69 1.00 0.00 0.00 4/17/2026 5/27/2026 4:00:10 PM EST
95.00 22.00 24.60 23.30 12.05 0.00 0.00% 0.25 0 45 0.51 0.99 0.00 0.00 4/2/2026 5/27/2026 4:00:10 PM EST
100.00 16.80 19.70 18.25 15.91 0.00 0.00% 0.18 0 67 0.43 0.95 0.01 -0.01 5/20/2026 5/27/2026 4:00:10 PM EST
105.00 13.10 14.50 13.80 14.00 +2.70 +23.90% 0.13 1 995 0.32 0.90 0.02 -0.02 5/27/2026 5/27/2026 4:00:10 PM EST
110.00 8.50 10.00 9.25 8.14 0.00 0.00% 0.08 0 768 0.19 0.80 0.03 -0.03 5/26/2026 5/27/2026 4:00:10 PM EST
115.00 5.50 6.40 5.95 4.78 0.00 0.00% 0.05 0 712 0.23 0.65 0.04 -0.04 5/26/2026 5/27/2026 4:00:10 PM EST
120.00 2.80 3.60 3.20 3.20 +1.10 +52.39% 0.03 13 160 0.22 0.45 0.04 -0.04 5/27/2026 5/27/2026 4:00:10 PM EST
125.00 1.05 1.80 1.43 1.50 +0.52 +53.07% 0.01 9 299 0.21 0.26 0.03 -0.03 5/27/2026 5/27/2026 4:00:10 PM EST
130.00 0.55 0.80 0.68 0.55 +0.15 +37.50% 0.01 11 167 0.22 0.14 0.02 -0.02 5/27/2026 5/27/2026 4:00:10 PM EST
135.00 0.25 0.40 0.33 0.10 0.00 0.00% 0.00 0 33 0.23 0.07 0.01 -0.01 5/22/2026 5/27/2026 4:00:10 PM EST
140.00 0.00 2.25 1.13 % 0.01 0 0 0.49 0.02 0.01 0.00 5/27/2026 4:00:10 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 1.76 0.00 0.00 0.00 5/27/2026 4:00:10 PM EST
55.00 0.00 2.15 1.08 % 0.02 0 2 1.59 0.00 0.00 0.00 5/27/2026 4:00:10 PM EST
60.00 0.00 1.95 0.98 % 0.02 0 0 1.40 0.00 0.00 0.00 5/27/2026 4:00:10 PM EST
65.00 0.00 0.95 0.48 % 0.01 0 3 1.06 0.00 0.00 0.00 5/27/2026 4:00:10 PM EST
70.00 0.00 0.80 0.40 % 0.01 0 0 0.91 0.00 0.00 0.00 5/27/2026 4:00:10 PM EST
75.00 0.00 0.75 0.38 0.09 0.00 0.00% 0.01 0 8 0.80 0.00 0.00 0.00 4/8/2026 5/27/2026 4:00:10 PM EST
80.00 0.05 0.25 0.15 0.05 0.00 0.00% 0.00 0 46 0.51 0.00 0.00 0.00 5/6/2026 5/27/2026 4:00:10 PM EST
85.00 0.00 0.75 0.38 0.10 0.00 0.00% 0.00 0 61 0.61 0.00 0.00 0.00 5/22/2026 5/27/2026 4:00:10 PM EST
90.00 0.00 0.75 0.38 0.16 0.00 0.00% 0.00 0 63 0.53 0.00 0.00 0.00 5/6/2026 5/27/2026 4:00:10 PM EST
95.00 0.00 0.75 0.38 0.28 0.00 0.00% 0.00 0 141 0.44 -0.01 0.00 0.00 5/20/2026 5/27/2026 4:00:10 PM EST
100.00 0.15 0.65 0.40 0.64 0.00 0.00% 0.00 0 127 0.30 -0.05 0.01 -0.01 5/26/2026 5/27/2026 4:00:10 PM EST
105.00 0.40 0.90 0.65 0.69 0.00 0.00% 0.01 0 140 0.27 -0.10 0.02 -0.02 5/26/2026 5/27/2026 4:00:10 PM EST
110.00 0.85 1.40 1.13 2.05 0.00 0.00% 0.01 0 404 0.24 -0.20 0.03 -0.03 5/21/2026 5/27/2026 4:00:10 PM EST
115.00 2.30 2.70 2.50 4.00 0.00 0.00% 0.02 0 571 0.23 -0.35 0.04 -0.04 5/21/2026 5/27/2026 4:00:10 PM EST
120.00 4.50 5.00 4.75 % 0.04 0 0 0.22 -0.55 0.04 -0.04 5/27/2026 4:00:10 PM EST
125.00 7.50 8.60 8.05 10.55 0.00 0.00% 0.06 0 100 0.22 -0.74 0.03 -0.03 5/20/2026 5/27/2026 4:00:10 PM EST
130.00 11.90 14.00 12.95 % 0.10 0 0 0.28 -0.86 0.02 -0.02 5/27/2026 4:00:10 PM EST
135.00 16.60 19.00 17.80 % 0.13 0 0 0.32 -0.93 0.01 -0.01 5/27/2026 4:00:10 PM EST
140.00 19.90 23.50 21.70 % 0.15 0 0 0.45 -0.98 0.01 0.00 5/27/2026 4:00:10 PM EST