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SOBO – South Bow Corporation

Last update: November 1, 2025 at 8:00 p.m.   (Real-time)

  • Last price: 36.380
  • Net change: 0.230
  • Bid price: 36.360
  • Ask price: 36.420
  • 30-day historical volatility: 18.35%
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: 9,954
Volume: 15
Open interest: 3,265
Volume: 10
November 21, 2025 6.40 6.65 6.65 0 10 0 30.00 0.01 1.50 1.50 0 4 0
November 21, 2025 4.45 4.65 4.65 0 0 0 32.00 0.02 0.37 0.37 0 12 0
November 21, 2025 3.50 3.65 3.65 0 0 0 33.00 0.06 0.20 0.20 0 5 0
November 21, 2025 2.60 2.80 2.80 0 0 0 34.00 0.15 0.30 0.30 0 74 0
November 21, 2025 1.75 1.95 1.95 0 0 0 35.00 0.35 0.55 0.55 0 1,135 0
November 21, 2025 1.05 1.25 1.25 0 21 0 36.00 0.60 0.80 0.80 0 78 0
November 21, 2025 0.55 0.75 0.75 -0.25 162 2 37.00 1.10 1.25 1.25 0 43 0
November 21, 2025 0.18 0.35 0.35 0 1,796 0 38.00 1.65 1.90 1.90 0 91 0
November 21, 2025 0.04 0.19 0.19 0 2,443 0 39.00 2.55 2.95 2.95 0 12 0
November 21, 2025 0.01 0.35 0.35 0 3,122 0 40.00 3.50 3.70 3.70 0 20 0
November 21, 2025 0 0.31 0.31 0 48 0 41.00 4.40 4.85 4.85 0 0 0
November 21, 2025 0 0.95 0.95 0 40 0 42.00 5.40 5.85 5.85 0 0 0
November 21, 2025 0 0.49 0.49 0 0 0 43.00 6.40 6.85 6.85 0 0 0
November 21, 2025 0 0.49 0.49 0 0 0 44.00 7.40 7.85 7.85 0 0 0
November 21, 2025 0 1.45 1.45 0 0 0 45.00 8.40 8.85 8.85 0 0 0
December 19, 2025 11.40 11.60 11.60 0 9 0 25.00 0 0.11 0.11 0 34 0
December 19, 2025 8.45 8.70 8.70 0 0 0 28.00 0.05 0.27 0.27 -0.22 72 10
December 19, 2025 6.50 6.75 6.75 0 3 0 30.00 0.02 0.36 0.36 0 98 0
December 19, 2025 4.60 4.80 4.80 0 0 0 32.00 0.11 0.27 0.27 0 27 0
December 19, 2025 3.70 3.90 3.90 0 0 0 33.00 0.21 0.36 0.36 0 10 0
December 19, 2025 2.85 3.05 3.05 0 0 0 34.00 0.36 0.55 0.55 0 201 0
December 19, 2025 2.10 2.35 2.35 0 20 0 35.00 0.55 0.75 0.75 0 121 0
December 19, 2025 1.35 1.65 1.65 0 105 0 36.00 0.90 1.15 1.15 0 153 0
December 19, 2025 0.85 1.10 1.10 0 54 0 37.00 1.25 1.55 1.55 0 32 0
December 19, 2025 0.50 0.70 0.70 0 174 0 38.00 1.95 2.20 2.20 0 82 0
December 19, 2025 0.26 0.42 0.42 0 158 0 39.00 2.70 2.90 2.90 0 30 0
December 19, 2025 0.11 0.24 0.24 0 508 0 40.00 3.40 3.80 3.80 0 3 0
December 19, 2025 0.04 0.16 0.16 0 33 0 41.00 4.50 4.70 4.70 0 11 0
December 19, 2025 0.01 0.22 0.25 0 47 0 42.00 5.35 5.80 5.80 0 0 0
December 19, 2025 0 0.20 0.20 0 8 0 43.00 6.30 6.75 6.70 0 0 0
December 19, 2025 0 0.19 0.19 0 0 0 44.00 7.35 7.75 7.70 0 0 0
December 19, 2025 0 0.18 0.18 0 13 0 45.00 8.30 8.75 8.70 0 0 0
January 16, 2026 6.50 6.70 6.75 0 0 0 30.00 0.12 0.22 0.22 0 0 0
January 16, 2026 4.60 4.85 4.85 0 0 0 32.00 0.30 0.40 0.40 0 15 0
January 16, 2026 3.75 3.95 3.95 0 0 0 33.00 0.46 0.60 0.60 0 1 0
January 16, 2026 2.90 3.10 3.10 0 0 0 34.00 0.65 0.85 0.85 0 14 0
January 16, 2026 2.15 2.35 2.40 0 0 0 35.00 1.00 1.15 1.15 0 90 0
January 16, 2026 1.55 1.75 1.75 0 2 0 36.00 1.40 1.55 1.55 0 37 0
January 16, 2026 1.05 1.15 1.15 0 17 0 37.00 1.90 2.10 2.10 0 5 0
January 16, 2026 0.60 0.80 0.80 0 24 0 38.00 2.55 2.80 2.80 0 22 0
January 16, 2026 0.36 0.46 0.46 0 315 0 39.00 3.35 3.60 3.60 0 10 0
January 16, 2026 0.18 0.27 0.27 0 42 0 40.00 4.15 4.40 4.40 0 5 0
January 16, 2026 0.07 0.17 0.17 0 162 0 41.00 4.95 5.35 5.35 0 0 0
January 16, 2026 0.01 0.23 0.23 0 5 0 42.00 6.05 6.30 6.30 0 0 0
January 16, 2026 0.01 0.19 0.19 0 100 0 43.00 7.00 7.25 7.25 0 0 0
January 16, 2026 0 0.17 0.17 0 0 0 44.00 7.90 8.25 8.25 0 0 0
January 16, 2026 0 0.16 0.16 0 0 0 45.00 8.85 9.25 9.25 0 0 0
February 20, 2026 4.70 5.15 5.15 0 0 0 32.00 0.44 0.75 0.75 0 3 0
February 20, 2026 3.90 4.30 4.30 0 0 0 33.00 0.65 1.00 1.00 0 0 0
February 20, 2026 3.10 3.50 3.50 0 0 0 34.00 0.90 1.25 1.25 0 13 0
February 20, 2026 2.40 2.75 2.75 0 0 0 35.00 1.20 1.55 1.55 0 0 0
February 20, 2026 1.80 2.15 2.15 0 0 0 36.00 1.65 1.95 1.95 0 2 0
February 20, 2026 1.25 1.60 1.60 0 0 0 37.00 2.10 2.50 2.50 0 0 0
February 20, 2026 0.85 1.10 1.10 0 0 0 38.00 2.70 3.10 3.10 0 0 0
February 20, 2026 0.50 0.85 0.85 0 0 0 39.00 3.40 3.80 3.80 0 0 0
February 20, 2026 0.30 0.65 0.65 0 112 0 40.00 4.20 4.60 4.60 0 0 0
February 20, 2026 0.13 0.48 0.48 0 12 0 41.00 5.05 5.50 5.50 0 0 0
February 20, 2026 0.04 0.37 0.37 0 0 0 42.00 5.95 6.40 6.40 0 0 0
February 20, 2026 0.02 0.30 0.30 0 0 0 43.00 6.95 7.30 7.30 0 0 0
February 20, 2026 0.01 0.25 0.25 0 0 0 44.00 7.90 8.25 8.25 0 0 0
February 20, 2026 0.01 0.22 0.22 0 0 0 45.00 8.85 9.30 9.25 0 0 0
March 20, 2026 11.40 11.70 11.70 0 0 0 25.00 0.02 0.39 0.39 0 27 0
March 20, 2026 8.45 8.75 8.75 0 0 0 28.00 0.21 0.33 0.33 0 3 0
March 20, 2026 6.60 6.85 6.85 0 0 0 30.00 0.36 0.55 0.55 0 66 0
March 20, 2026 4.90 5.15 5.15 0 0 0 32.00 0.70 0.85 0.85 0 22 0
March 20, 2026 4.00 4.30 4.30 0 0 0 33.00 0.90 1.15 1.15 0 1 0
March 20, 2026 3.30 3.55 3.55 0 0 0 34.00 1.15 1.40 1.40 0 0 0
March 20, 2026 2.65 2.90 2.90 0 0 0 35.00 1.50 1.75 1.75 0 2 0
March 20, 2026 2.05 2.25 2.25 0 0 0 36.00 1.90 2.20 2.20 0 17 0
March 20, 2026 1.55 1.75 1.75 0 0 0 37.00 2.40 2.65 2.65 0 0 0
March 20, 2026 1.10 1.40 1.40 0 25 0 38.00 3.00 3.30 3.30 0 0 0
March 20, 2026 0.80 1.00 1.00 -0.15 14 1 39.00 3.70 3.95 3.95 0 0 0
March 20, 2026 0.55 0.80 0.80 -0.15 37 12 40.00 4.45 4.70 4.70 0 4 0
March 20, 2026 0.36 0.55 0.55 0 28 0 41.00 5.30 5.55 5.55 0 0 0
March 20, 2026 0.24 0.38 0.38 0 13 0 42.00 6.00 6.50 6.50 0 0 0
March 20, 2026 0.14 0.27 0.27 0 0 0 43.00 6.95 7.40 7.40 0 0 0
March 20, 2026 0.09 0.21 0.21 0 20 0 44.00 8.05 8.30 8.30 0 0 0
March 20, 2026 0.02 0.29 0.29 0 7 0 45.00 9.00 9.30 9.30 0 0 0
April 17, 2026 4.90 5.10 5.10 0 0 0 32.00 0.90 1.10 1.10 0 0 0
April 17, 2026 4.00 4.30 4.30 0 0 0 33.00 1.15 1.40 1.40 0 2 0
April 17, 2026 3.30 3.55 3.55 0 0 0 34.00 1.45 1.75 1.75 0 0 0
April 17, 2026 2.65 2.90 2.90 0 0 0 35.00 1.85 2.15 2.15 0 0 0
April 17, 2026 2.10 2.35 2.35 0 0 0 36.00 2.30 2.65 2.65 0 0 0
April 17, 2026 1.60 1.85 1.85 0 0 0 37.00 2.85 3.20 3.20 0 0 0
April 17, 2026 1.15 1.45 1.45 0 0 0 38.00 3.50 3.80 3.80 0 0 0
April 17, 2026 0.85 1.10 1.10 0 4 0 39.00 4.20 4.50 4.50 0 0 0
April 17, 2026 0.60 0.85 0.85 0 15 0 40.00 4.95 5.25 5.25 0 0 0
April 17, 2026 0.42 0.60 0.60 0 0 0 41.00 5.80 6.05 6.05 0 0 0
April 17, 2026 0.28 0.42 0.42 0 20 0 42.00 6.65 6.90 6.90 0 0 0
June 19, 2026 6.60 6.95 6.95 0 1 0 30.00 0.75 0.95 0.95 0 213 0
June 19, 2026 4.95 5.30 5.30 0 4 0 32.00 1.15 1.40 1.40 0 30 0
June 19, 2026 3.50 3.85 3.85 0 2 0 34.00 1.80 2.10 2.10 0 27 0
June 19, 2026 2.90 3.25 3.25 0 0 0 35.00 2.20 2.55 2.55 0 5 0
June 19, 2026 2.35 2.70 2.70 0 2 0 36.00 2.65 3.05 3.05 0 18 0
June 19, 2026 1.50 1.80 1.80 0 13 0 38.00 3.80 4.20 4.20 0 20 0
June 19, 2026 0.90 1.15 1.15 0 116 0 40.00 5.20 5.60 5.60 0 1 0
June 19, 2026 0.50 0.70 0.70 0 0 0 42.00 6.85 7.20 7.20 0 0 0
June 19, 2026 0.25 0.41 0.41 0 0 0 44.00 8.45 9.00 9.00 0 0 0
June 19, 2026 0.17 0.33 0.33 0 0 0 45.00 9.40 9.95 9.95 0 0 0
September 18, 2026 6.70 7.00 7.00 0 10 0 30.00 1.15 1.40 1.40 0 6 0
September 18, 2026 5.10 5.45 5.45 0 0 0 32.00 1.65 2.00 2.00 0 7 0
September 18, 2026 3.80 4.10 4.15 0 0 0 34.00 2.40 2.80 2.75 0 0 0
September 18, 2026 3.20 3.55 3.55 0 0 0 35.00 2.80 3.30 3.30 0 155 0
September 18, 2026 2.65 3.00 3.05 0 1 0 36.00 3.30 3.80 3.80 0 0 0
September 18, 2026 1.90 2.15 2.15 0 26 0 38.00 4.45 4.95 4.95 0 14 0
September 18, 2026 1.20 1.45 1.50 0 20 0 40.00 5.85 6.35 6.35 0 60 0
September 18, 2026 0.70 1.00 1.00 0 8 0 42.00 7.40 7.80 7.80 0 0 0
September 18, 2026 0.41 0.65 0.65 0 3 0 44.00 9.05 9.55 9.55 0 0 0
September 18, 2026 0.31 0.49 0.49 0 0 0 45.00 9.90 10.40 10.40 0 0 0

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