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CNR – Canadian National Railway Company

Last update: December 20, 2025 at 11:05 p.m.   (Real-time)

  • Last price: 135.490
  • Net change: -1.690
  • Bid price: 135.400
  • Ask price: 136.000
  • 30-day historical volatility: 19.68%
Calls Puts
Expiry date Bid price Ask price Last price Net change Open int. Vol. Strike Bid price Ask price Last price Net change Open int. Vol.
Open interest: 7,986
Volume: 2,453
Open interest: 3,782
Volume: 61
December 24, 2025 (Weekly) 15.40 15.90 15.90 0 0 0 120.00 0 0.11 0.11 0 0 0
December 24, 2025 (Weekly) 13.00 13.90 14.00 0 0 0 122.00 0 0.49 0.49 0 52 0
December 24, 2025 (Weekly) 11.00 11.85 11.95 0 0 0 124.00 0 0.49 0.49 0 22 0
December 24, 2025 (Weekly) 9.25 9.85 9.95 0 18 0 126.00 0 0.49 0.49 0 106 0
December 24, 2025 (Weekly) 7.25 7.95 7.95 0 0 0 128.00 0 0.49 0.49 0 23 0
December 24, 2025 (Weekly) 5.35 5.95 5.95 0 0 0 130.00 0 0.49 0.49 0 18 0
December 24, 2025 (Weekly) 3.45 4.05 4.05 -1.35 12 2 132.00 0 0.20 0.20 0 11 0
December 24, 2025 (Weekly) 1.85 2.17 2.18 0 34 0 134.00 0.23 0.62 0.62 0 27 0
December 24, 2025 (Weekly) 0.51 0.97 0.97 -0.95 64 7 136.00 1.02 1.30 1.30 0 22 0
December 24, 2025 (Weekly) 0.07 0.41 0.41 -0.63 42 4 138.00 2.39 2.88 2.88 0 0 0
December 24, 2025 (Weekly) 0 0.49 0.49 -0.29 25 1 140.00 4.30 4.75 4.75 0 0 0
December 24, 2025 (Weekly) 0 0.49 0.49 0 8 0 142.00 6.15 6.85 6.70 0 0 0
December 24, 2025 (Weekly) 0 0.49 0.49 0 0 0 144.00 8.15 8.85 8.70 0 0 0
December 24, 2025 (Weekly) 0 0.49 0.49 0 1 0 146.00 10.25 10.95 10.70 0 0 0
January 2, 2026 (Weekly) 15.45 16.00 16.00 0 0 0 120.00 0 0.49 0.49 0 0 0
January 2, 2026 (Weekly) 13.10 14.00 14.10 0 0 0 122.00 0 0.49 0.49 0 1 0
January 2, 2026 (Weekly) 11.50 12.00 12.10 0 0 0 124.00 0 0.49 0.49 0 0 0
January 2, 2026 (Weekly) 9.50 9.95 10.05 0 0 0 126.00 0 0.49 0.49 0 3 0
January 2, 2026 (Weekly) 7.55 8.00 8.10 0 0 0 128.00 0 0.49 0.49 0 11 0
January 2, 2026 (Weekly) 5.65 6.05 6.10 0 0 0 130.00 0 0.44 0.44 0 20 0
January 2, 2026 (Weekly) 3.80 4.25 4.35 0 30 0 132.00 0.21 0.60 0.60 -0.06 21 10
January 2, 2026 (Weekly) 2.15 2.69 2.69 0 39 0 134.00 0.64 0.96 0.96 0 0 0
January 2, 2026 (Weekly) 1.06 1.39 1.39 0 10 20 136.00 1.40 1.74 1.74 0 7 0
January 2, 2026 (Weekly) 0.34 0.71 0.71 0 50 0 138.00 2.51 3.05 3.05 0 3 0
January 2, 2026 (Weekly) 0 0.41 0.41 0 55 0 140.00 4.25 4.80 4.80 0 0 0
January 2, 2026 (Weekly) 0 0.49 0.49 0 59 0 142.00 5.95 6.90 6.90 0 0 0
January 2, 2026 (Weekly) 0 0.49 0.49 0 49 0 144.00 7.95 8.95 8.95 0 0 0
January 2, 2026 (Weekly) 0 0.41 0.41 0 0 0 146.00 9.95 10.95 10.95 0 0 0
January 9, 2026 (Weekly) 11.60 12.10 12.10 0 0 0 124.00 0 0.49 0.49 0 0 0
January 9, 2026 (Weekly) 9.70 10.15 10.15 0 0 0 126.00 0 0.40 0.40 0 0 0
January 9, 2026 (Weekly) 7.75 8.25 8.25 0 0 0 128.00 0.07 0.49 0.49 0 3 0
January 9, 2026 (Weekly) 5.90 6.45 6.45 0 0 0 130.00 0.25 0.61 0.61 0 2 0
January 9, 2026 (Weekly) 4.15 4.75 4.75 0 0 0 132.00 0.52 0.95 0.95 0 3 0
January 9, 2026 (Weekly) 2.90 3.10 3.10 0 0 0 134.00 1.10 1.43 1.43 0 4 0
January 9, 2026 (Weekly) 1.54 1.99 1.99 -0.84 1 1,000 136.00 1.85 2.20 2.20 0 97 0
January 9, 2026 (Weekly) 0.77 1.08 1.08 0 8 0 138.00 3.00 3.40 3.40 0 40 0
January 9, 2026 (Weekly) 0.21 0.60 0.60 0 53 0 140.00 4.55 4.90 4.90 0 0 0
January 9, 2026 (Weekly) 0.03 0.40 0.40 0 1,419 0 142.00 5.95 6.95 6.95 0 0 0
January 9, 2026 (Weekly) 0 0.49 0.49 0 0 0 144.00 7.95 8.95 8.95 0 10 0
January 9, 2026 (Weekly) 0 0.49 0.49 0 0 0 146.00 9.95 10.95 10.95 0 0 0
January 23, 2026 (Weekly) 9.75 10.65 10.65 0 0 0 126.00 0.11 0.60 0.60 0 0 0
January 23, 2026 (Weekly) 7.95 8.90 8.90 0 0 0 128.00 0.30 0.80 0.80 0 0 0
January 23, 2026 (Weekly) 6.15 7.25 7.30 0 0 0 130.00 0.60 1.10 1.10 0 10 0
January 23, 2026 (Weekly) 4.80 5.40 5.40 0 0 0 132.00 1.10 1.60 1.60 0 14 0
January 23, 2026 (Weekly) 3.30 4.00 4.00 0 0 0 134.00 1.70 2.10 2.10 0 35 0
January 23, 2026 (Weekly) 2.13 2.90 2.90 0 12 0 136.00 2.40 2.85 2.85 0 10 0
January 23, 2026 (Weekly) 1.30 1.80 1.80 0 35 0 138.00 3.50 4.00 4.00 0 2 0
January 23, 2026 (Weekly) 0.70 1.20 1.20 0 3 0 140.00 4.90 5.50 5.50 0 0 0
January 23, 2026 (Weekly) 0.30 0.80 0.80 0 0 0 142.00 6.40 7.20 7.20 0 0 0
January 23, 2026 (Weekly) 0 0.50 0.50 0 1,502 0 144.00 7.95 9.05 9.05 0 0 0
January 23, 2026 (Weekly) 0 0.49 0.49 0 0 0 146.00 9.95 10.95 10.95 0 0 0
January 30, 2026 (Weekly) 10.35 10.85 10.85 0 0 0 126.00 0.56 0.86 0.86 0 0 0
January 30, 2026 (Weekly) 8.55 9.20 9.20 0 0 0 128.00 0.81 1.01 1.01 -0.14 0 1
January 30, 2026 (Weekly) 6.85 7.55 7.55 0 0 0 130.00 1.11 1.55 1.55 0 0 0
January 30, 2026 (Weekly) 5.25 6.00 6.00 0 0 0 132.00 1.70 1.99 1.99 0 0 6
January 30, 2026 (Weekly) 4.15 4.70 4.70 0 0 0 134.00 2.21 2.80 2.80 0.15 0 1
January 30, 2026 (Weekly) 2.91 3.55 3.55 0 11 0 136.00 3.05 3.60 3.60 0 0 0
January 30, 2026 (Weekly) 2.04 2.39 2.40 0 0 0 138.00 4.20 4.70 4.70 0 2 0
January 30, 2026 (Weekly) 1.31 1.71 1.71 0 10 0 140.00 5.25 5.95 5.95 0 0 0
January 30, 2026 (Weekly) 0.86 1.18 1.18 -0.63 3 1 142.00 6.75 7.50 7.50 0 0 0
January 30, 2026 (Weekly) 0.45 0.81 0.81 0 0 0 144.00 8.40 9.15 9.15 0 0 0
January 30, 2026 (Weekly) 0.21 0.49 0.49 0 0 0 146.00 10.05 11.10 11.10 0 0 0
January 16, 2026 30.60 30.90 30.95 0 0 0 105.00 0 0.11 0.11 0 80 0
January 16, 2026 25.60 25.90 25.95 0 10 0 110.00 0 0.10 0.10 0 81 0
January 16, 2026 20.65 20.95 20.95 0 0 0 115.00 0.01 0.11 0.11 0 96 0
January 16, 2026 15.70 16.05 16.05 0 2 0 120.00 0.01 0.17 0.17 0 64 0
January 16, 2026 10.85 11.15 11.20 0 70 0 125.00 0.18 0.31 0.31 -0.04 167 1
January 16, 2026 9.90 10.30 10.35 0 0 0 126.00 0.08 0.42 0.42 0 0 0
January 16, 2026 8.00 8.35 8.40 0 0 0 128.00 0.21 0.57 0.57 0 0 0
January 16, 2026 6.30 6.60 6.60 -1.15 111 15 130.00 0.64 0.70 0.70 0 139 0
January 16, 2026 4.55 4.95 5.00 0 0 0 132.00 0.82 1.03 1.03 0 0 0
January 16, 2026 3.10 3.55 3.55 -1.10 0 1 134.00 1.45 1.67 1.67 0.18 0 4
January 16, 2026 2.64 2.88 2.88 0 144 0 135.00 1.89 2.04 2.04 0 105 0
January 16, 2026 1.97 2.31 2.31 -0.81 1 1,200 136.00 2.22 2.47 2.47 0 0 0
January 16, 2026 1.60 1.81 1.82 -0.65 183 1 137.00 2.84 3.05 2.98 0 22 0
January 16, 2026 1.15 1.39 1.39 -0.83 4 33 138.00 3.20 3.60 3.60 0 4 0
January 16, 2026 0.58 0.74 0.75 -0.48 310 11 140.00 4.80 5.10 5.00 0 64 0
January 16, 2026 0.21 0.47 0.47 0 0 0 142.00 6.35 6.80 6.80 0 0 0
January 16, 2026 0.01 0.44 0.44 0 0 0 144.00 8.20 8.80 8.70 0 0 0
January 16, 2026 0.01 0.18 0.18 0 123 0 145.00 9.30 9.70 9.65 0 0 0
January 16, 2026 0.01 0.33 0.33 0 0 0 146.00 10.20 10.80 10.70 0 0 0
January 16, 2026 0 0.10 0.10 0 52 0 150.00 14.30 14.70 14.65 0 0 0
January 16, 2026 0 0.10 0.10 0 40 0 155.00 19.30 19.70 19.65 0 0 0
January 16, 2026 0 0.05 0.05 0 22 0 160.00 24.30 24.70 24.65 0 0 0
January 16, 2026 0 0.10 0.10 0 0 0 165.00 29.30 29.70 29.65 0 0 0
February 20, 2026 30.95 31.25 31.25 0 0 0 105.00 0.01 0.17 0.17 0 46 0
February 20, 2026 26.05 26.35 26.40 -1.30 0 9 110.00 0.04 0.24 0.24 0 49 0
February 20, 2026 21.15 21.55 21.55 0 20 0 115.00 0.18 0.37 0.37 0 12 0
February 20, 2026 16.40 16.85 16.85 0 60 0 120.00 0.49 0.60 0.60 0 46 0
February 20, 2026 11.90 12.30 12.30 0 40 0 125.00 0.94 1.07 1.07 0 318 0
February 20, 2026 7.85 8.15 8.15 0 232 0 130.00 1.80 1.98 1.98 0.12 26 12
February 20, 2026 4.50 4.70 4.75 0 109 0 135.00 3.40 3.50 3.50 0 43 0
February 20, 2026 2.14 2.28 2.29 -0.71 287 2 140.00 6.00 6.25 6.25 0 32 0
February 20, 2026 0.80 0.93 0.93 0 104 0 145.00 9.75 10.05 10.05 0 0 0
February 20, 2026 0.23 0.34 0.34 0 102 0 150.00 14.30 14.70 14.70 0 0 0
February 20, 2026 0.01 0.16 0.16 0 21 0 155.00 19.30 19.70 19.65 0 0 0
February 20, 2026 0 0.11 0.11 0 13 0 160.00 24.30 24.70 24.65 0 0 0
February 20, 2026 0 0.10 0.10 0 0 0 165.00 29.30 29.70 29.65 0 0 0
March 20, 2026 35.95 36.50 36.50 0 10 0 100.00 0.05 0.20 0.20 0 83 0
March 20, 2026 31.00 31.60 31.60 0 0 0 105.00 0.08 0.30 0.30 0 34 0
March 20, 2026 26.10 26.70 26.70 0 98 0 110.00 0.24 0.45 0.45 0.01 96 2
March 20, 2026 21.35 21.90 21.95 0 1 0 115.00 0.52 0.68 0.68 0 55 0
March 20, 2026 16.75 17.25 17.25 0 42 0 120.00 0.95 1.10 1.10 -0.02 77 2
March 20, 2026 12.50 12.75 12.75 0 5 0 125.00 1.62 1.76 1.76 0 113 0
March 20, 2026 8.55 8.80 8.85 0 24 0 130.00 2.75 2.95 2.95 0 103 0
March 20, 2026 5.25 5.55 5.55 0 38 0 135.00 4.55 4.80 4.80 0 31 0
March 20, 2026 2.86 3.10 3.10 0 116 0 140.00 7.20 7.45 7.45 0 78 0
March 20, 2026 1.35 1.51 1.51 -0.37 62 13 145.00 10.70 11.00 11.00 0 10 0
March 20, 2026 0.55 0.69 0.69 0 73 0 150.00 14.80 15.30 15.30 0 14 0
March 20, 2026 0.13 0.33 0.33 0 21 0 155.00 19.35 20.05 20.05 0 0 0
March 20, 2026 0.01 0.16 0.16 0 65 0 160.00 24.25 24.85 24.80 0 0 0
March 20, 2026 0 0.12 0.12 0 0 0 165.00 29.25 29.80 29.75 0 0 0
March 20, 2026 0 0.11 0.11 0 23 0 170.00 34.05 34.95 34.95 0 0 0
March 20, 2026 0 0.12 0.12 0 0 0 180.00 44.05 44.90 44.90 0 0 0
April 17, 2026 26.10 26.95 27.05 0 0 0 110.00 0.38 0.74 0.74 0 18 0
April 17, 2026 21.50 22.10 22.10 0 0 0 115.00 0.78 0.95 0.95 0 6 0
April 17, 2026 17.05 17.45 17.45 0 4 0 120.00 1.31 1.47 1.47 -0.05 4 2
April 17, 2026 12.90 13.20 13.25 0 6 0 125.00 2.11 2.29 2.29 0 11 0
April 17, 2026 9.15 9.45 9.45 0 18 0 130.00 3.35 3.60 3.60 0 11 0
April 17, 2026 5.95 6.25 6.25 -0.50 40 4 135.00 5.15 5.45 5.45 0 1 1
April 17, 2026 3.55 3.80 3.80 -0.50 12 1 140.00 7.75 8.05 8.05 0 30 0
April 17, 2026 1.92 2.09 2.09 -0.41 28 1 145.00 11.15 11.50 11.45 0 0 0
April 17, 2026 0.93 1.10 1.11 -0.31 34 3 150.00 15.05 15.65 15.65 0 0 0
April 17, 2026 0.40 0.56 0.56 0 3 0 155.00 19.45 20.25 20.25 0 0 0
April 17, 2026 0.01 0.50 0.50 0 2 0 160.00 24.10 25.20 25.20 0 0 0
April 17, 2026 0.01 0.41 0.41 0 0 0 165.00 29.00 30.10 30.10 0 0 0
May 15, 2026 26.40 27.10 27.10 0 0 0 110.00 0.71 0.87 0.87 0 4 0
May 15, 2026 21.90 22.50 22.50 0 0 0 115.00 1.11 1.27 1.27 0 0 0
May 15, 2026 17.50 18.15 18.15 0 0 0 120.00 1.72 1.89 1.89 0 0 0
May 15, 2026 13.60 13.90 13.90 0 0 0 125.00 2.63 2.85 2.85 0 0 0
May 15, 2026 10.00 10.25 10.25 0 1 0 130.00 3.95 4.20 4.20 0 7 0
May 15, 2026 6.85 7.15 7.20 0 0 0 135.00 5.85 6.10 6.10 0 6 0
May 15, 2026 4.40 4.70 4.70 0 6 0 140.00 8.45 8.70 8.70 0 0 0
May 15, 2026 2.65 2.87 2.88 0 3 0 145.00 11.65 12.00 11.95 0 21 0
May 15, 2026 1.47 1.66 1.67 0 1 0 150.00 15.50 15.85 15.85 0 0 0
May 15, 2026 0.76 0.92 0.92 0 0 0 155.00 19.60 20.50 20.45 0 0 0
June 19, 2026 35.95 36.85 36.85 0 98 0 100.00 0.35 0.63 0.63 0 179 0
June 19, 2026 26.65 27.45 27.45 -1.30 19 20 110.00 1.02 1.22 1.22 0 35 0
June 19, 2026 22.10 22.90 22.90 0 0 0 115.00 1.38 1.80 1.80 0 0 0
June 19, 2026 18.05 18.45 18.50 0 95 0 120.00 2.27 2.50 2.50 0.08 143 4
June 19, 2026 14.10 14.50 14.50 0 29 0 125.00 3.30 3.55 3.55 0 33 0
June 19, 2026 10.55 10.90 10.90 0 156 0 130.00 4.75 5.05 5.05 0 182 0
June 19, 2026 7.15 7.90 7.90 0 0 0 135.00 6.45 7.10 7.10 0 0 0
June 19, 2026 5.00 5.35 5.35 -0.45 555 4 140.00 9.25 9.55 9.55 0 24 0
June 19, 2026 3.15 3.60 3.60 0 0 0 145.00 12.20 12.95 12.95 0 0 0
June 19, 2026 1.92 2.15 2.16 0 132 0 150.00 16.10 16.45 16.45 0 54 0
June 19, 2026 1.05 1.42 1.42 0 0 0 155.00 20.10 20.95 20.95 0 0 0
June 19, 2026 0.57 0.77 0.77 0 106 0 160.00 24.50 25.40 25.40 0 0 0
June 19, 2026 0.01 0.15 0.15 -0.15 41 20 180.00 43.95 45.10 45.10 0 0 0
September 18, 2026 36.30 37.25 37.25 0 47 0 100.00 0.88 1.05 1.05 0 81 0
September 18, 2026 27.25 28.15 28.15 0 37 0 110.00 1.80 1.90 1.90 0 64 0
September 18, 2026 19.20 19.65 19.65 0 68 0 120.00 3.40 3.75 3.75 0 47 0
September 18, 2026 12.20 12.60 12.60 0 54 0 130.00 6.30 6.70 6.65 0 58 0
September 18, 2026 6.75 7.20 7.20 -1.20 70 67 140.00 10.85 11.25 11.40 0 23 0
September 18, 2026 3.30 3.65 3.65 0 83 0 150.00 17.30 17.70 17.70 0 51 0
September 18, 2026 1.41 1.65 1.66 -0.33 38 3 160.00 25.10 25.90 25.90 0 0 0
September 18, 2026 0.10 0.35 0.35 0 6 0 180.00 44.00 45.10 45.10 0 0 0
December 18, 2026 36.55 37.70 37.70 -2.10 0 7 100.00 1.10 1.30 1.30 -0.38 10 3
December 18, 2026 27.60 28.90 28.90 0 0 0 110.00 2.31 3.05 3.05 0 0 0
December 18, 2026 19.70 20.80 20.80 0 0 0 120.00 4.35 5.05 5.05 0 2 2
December 18, 2026 12.95 14.15 14.15 -1.05 0 3 130.00 7.45 7.85 7.85 -0.05 10 10
December 18, 2026 8.10 8.85 8.85 0 1 0 140.00 11.85 13.05 13.05 0 0 0
December 18, 2026 4.50 5.15 5.15 0 2 0 150.00 18.10 19.35 19.35 0 0 0
December 18, 2026 2.23 2.88 2.88 0 0 0 160.00 25.75 27.05 27.05 0 0 0
December 18, 2026 0.40 0.89 0.89 0 0 0 180.00 43.25 45.95 45.95 0 0 0

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