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CU – Canadian Utilities Limited

Last update: October 17, 2025 at 10:24 a.m.   (Real-time)

  • Last price: 39.380
  • Net change: -0.150
  • Bid price: 39.350
  • Ask price: 39.390
  • 30-day historical volatility: 9.66%
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: 5,500
Volume: 0
Open interest: 2,570
Volume: 0
October 17, 2025 7.30 7.50 7.70 0 0 0 32.00 0 0.04 0.06 0 0 0
October 17, 2025 6.30 6.50 6.70 0 0 0 33.00 0 0.04 0.06 0 6 0
October 17, 2025 5.30 5.50 5.70 0 0 0 34.00 0 0.04 0.06 0 0 0
October 17, 2025 4.30 4.50 4.65 0 0 0 35.00 0 0.04 0.06 0 20 0
October 17, 2025 3.30 3.50 3.70 0 0 0 36.00 0 0.04 0.06 0 0 0
October 17, 2025 2.30 2.50 2.70 0 5 0 37.00 0 0.04 0.06 0 134 0
October 17, 2025 1.30 1.50 1.65 0 2,218 0 38.00 0 0.49 0.49 0 930 0
October 17, 2025 0.80 1.00 1.15 0 202 0 38.50 0 0.49 0.49 0 21 0
October 17, 2025 0.30 0.50 0.70 0 128 0 39.00 0 0.06 0.07 0 322 0
October 17, 2025 0 0.49 0.07 0 20 0 40.00 0.50 0.75 0.65 0 0 0
October 17, 2025 0 0.04 0.06 0 10 0 41.00 1.50 1.70 1.60 0 0 0
October 17, 2025 0 0.04 0.06 0 0 0 42.00 2.50 2.70 2.60 0 0 0
October 17, 2025 0 0.04 0.06 0 0 0 43.00 3.50 3.70 3.60 0 0 0
October 17, 2025 0 0.04 0.06 0 0 0 44.00 4.50 4.70 4.60 0 0 0
November 21, 2025 7.35 7.55 7.70 0 0 0 32.00 0 0.10 0.10 0 0 0
November 21, 2025 6.35 6.55 6.65 0 0 0 33.00 0 0.46 0.49 0 0 0
November 21, 2025 5.35 5.55 5.65 0 0 0 34.00 0 0.11 0.12 0 5 0
November 21, 2025 4.30 4.55 4.65 0 0 0 35.00 0 0.05 0.05 0 0 0
November 21, 2025 3.30 3.55 3.65 0 0 0 36.00 0 0.08 0.08 0 3 0
November 21, 2025 2.35 2.60 2.70 0 0 0 37.00 0.02 0.18 0.18 0 78 0
November 21, 2025 1.45 1.65 1.85 0 81 0 38.00 0.20 0.35 0.37 0 315 0
November 21, 2025 0.65 0.90 1.00 0 1,922 0 39.00 0.55 0.70 0.75 0 71 0
November 21, 2025 0.17 0.39 0.47 0 59 0 40.00 1.10 1.35 1.25 0 30 0
November 21, 2025 0 0.16 0.18 0 10 0 41.00 1.85 2.25 2.05 0 0 0
November 21, 2025 0 0.12 0.13 0 10 0 42.00 2.95 3.15 3.05 0 10 0
November 21, 2025 0 0.10 0.11 0 0 0 43.00 3.85 4.15 4.05 0 0 0
November 21, 2025 0 0.09 0.10 0 0 0 44.00 4.85 5.15 5.05 0 14 0
December 19, 2025 14.30 14.55 14.70 0 0 0 25.00 0 0.07 0.08 0 0 0
December 19, 2025 9.35 9.55 9.65 0 0 0 30.00 0 0.08 0.09 0 74 0
December 19, 2025 7.35 7.55 7.65 0 5 0 32.00 0 0.09 0.10 0 35 0
December 19, 2025 6.35 6.55 6.65 0 0 0 33.00 0.01 0.10 0.11 0 1 0
December 19, 2025 5.35 5.55 5.65 0 0 0 34.00 0.01 0.12 0.13 0 39 0
December 19, 2025 4.35 4.55 4.65 0 0 0 35.00 0.02 0.16 0.16 0 0 0
December 19, 2025 3.35 3.55 3.75 0 133 0 36.00 0.07 0.18 0.16 0 5 0
December 19, 2025 2.40 2.60 2.80 0 6 0 37.00 0.17 0.29 0.28 0 0 0
December 19, 2025 1.55 1.75 1.90 0 83 0 38.00 0.36 0.50 0.48 0 8 0
December 19, 2025 0.85 1.05 1.10 0 4 0 39.00 0.70 0.90 0.80 0 0 0
December 19, 2025 0.40 0.55 0.60 0 87 0 40.00 1.25 1.50 1.40 0 0 0
December 19, 2025 0.13 0.27 0.30 0 17 0 41.00 2.00 2.25 2.10 0 0 0
December 19, 2025 0.02 0.14 0.15 0 0 0 42.00 2.90 3.20 3.05 0 0 0
December 19, 2025 0 0.10 0.11 0 0 0 43.00 3.90 4.15 4.00 0 0 0
December 19, 2025 0 0.08 0.09 0 0 0 44.00 4.85 5.15 5.00 0 0 0
December 19, 2025 0 0.07 0.08 0 0 0 45.00 5.85 6.15 6.00 0 0 0
January 16, 2026 6.30 6.55 6.70 0 0 0 33.00 0.01 0.15 0.14 0 0 0
January 16, 2026 5.30 5.55 5.70 0 0 0 34.00 0.02 0.17 0.17 0 0 0
January 16, 2026 4.30 4.60 4.70 0 0 0 35.00 0.10 0.16 0.15 0 5 0
January 16, 2026 3.35 3.65 3.75 0 0 0 36.00 0.11 0.25 0.26 0 0 0
January 16, 2026 2.50 2.70 2.85 0 1 0 37.00 0.26 0.39 0.39 0 0 0
January 16, 2026 1.65 1.90 2.05 0 23 0 38.00 0.50 0.65 0.65 0 0 0
January 16, 2026 1.05 1.25 1.30 0 10 0 39.00 0.85 1.00 1.00 0 0 0
January 16, 2026 0.55 0.75 0.80 0 0 0 40.00 1.35 1.60 1.55 0 0 0
January 16, 2026 0.25 0.42 0.45 0 0 0 41.00 2.10 2.35 2.20 0 0 0
January 16, 2026 0.09 0.23 0.26 0 0 0 42.00 2.90 3.20 3.10 0 0 0
January 16, 2026 0.02 0.14 0.14 0 0 0 43.00 3.85 4.15 4.05 0 0 0
January 16, 2026 0 0.13 0.13 0 0 0 44.00 4.90 5.15 5.00 0 0 0
February 20, 2026 6.30 6.60 6.80 0 0 0 33.00 0.02 0.19 0.21 0 0 0
February 20, 2026 5.30 5.65 5.80 0 0 0 34.00 0.04 0.27 0.27 0 7 0
February 20, 2026 4.35 4.65 4.80 0 0 0 35.00 0.13 0.35 0.35 0 0 0
February 20, 2026 3.40 3.65 3.85 0 0 0 36.00 0.26 0.47 0.49 0 0 0
February 20, 2026 2.55 2.80 2.95 0 0 0 37.00 0.48 0.70 0.70 0 0 0
February 20, 2026 1.80 2.00 2.10 0 0 0 38.00 0.75 1.00 1.00 0 0 0
February 20, 2026 1.15 1.40 1.45 0 0 0 39.00 1.20 1.45 1.40 0 0 0
February 20, 2026 0.65 0.90 0.95 0 0 0 40.00 1.70 2.00 1.95 0 0 0
February 20, 2026 0.26 0.48 0.60 0 0 0 41.00 2.40 2.70 2.65 0 0 0
February 20, 2026 0 0.28 0.30 0 0 0 42.00 3.20 3.55 3.45 0 0 0
February 20, 2026 0 0.14 0.15 0 0 0 43.00 4.10 4.40 4.35 0 0 0
February 20, 2026 0 0.07 0.08 0 0 0 44.00 5.05 5.35 5.30 0 0 0
March 20, 2026 9.30 9.60 9.70 0 2 0 30.00 0.01 0.17 0.18 0 103 0
March 20, 2026 7.30 7.60 7.70 0 0 0 32.00 0.02 0.23 0.23 0 33 0
March 20, 2026 6.30 6.60 6.70 0 0 0 33.00 0.03 0.18 0.18 0 0 0
March 20, 2026 5.30 5.60 5.70 0 0 0 34.00 0.11 0.26 0.23 0 9 0
March 20, 2026 4.30 4.60 4.70 0 0 0 35.00 0.19 0.38 0.35 0 2 0
March 20, 2026 3.35 3.70 3.75 0 40 0 36.00 0.32 0.55 0.55 0 22 0
March 20, 2026 2.50 2.85 2.90 0 0 0 37.00 0.60 0.80 0.75 0 70 0
March 20, 2026 1.90 2.15 2.15 0 40 0 38.00 0.90 1.15 1.10 0 14 0
March 20, 2026 1.30 1.50 1.55 0 11 0 39.00 1.25 1.55 1.55 0 40 0
March 20, 2026 0.65 1.05 1.10 0 135 0 40.00 1.85 2.10 2.10 0 0 0
March 20, 2026 0.40 0.65 0.70 0 20 0 41.00 2.45 2.80 2.65 0 0 0
March 20, 2026 0.07 0.38 0.40 0 20 0 42.00 3.20 3.55 3.40 0 47 0
March 20, 2026 0 0.22 0.23 0 0 0 43.00 4.00 4.45 4.30 0 0 0
March 20, 2026 0 0.11 0.13 0 0 0 44.00 5.05 5.40 5.35 0 0 0
March 20, 2026 0 0.07 0.07 0 0 0 45.00 6.00 6.35 6.30 0 0 0
April 17, 2026 4.35 4.65 4.85 0 0 0 35.00 0.26 0.44 0.43 0 0 0
April 17, 2026 3.50 3.75 3.90 0 0 0 36.00 0.46 0.65 0.65 0 0 0
April 17, 2026 2.70 2.95 3.10 0 0 0 37.00 0.70 0.90 0.90 0 0 0
April 17, 2026 2.00 2.30 2.35 0 0 0 38.00 1.00 1.25 1.25 0 0 0
April 17, 2026 1.40 1.65 1.75 0 0 0 39.00 1.45 1.65 1.65 0 0 0
April 17, 2026 0.95 1.15 1.25 0 0 0 40.00 1.95 2.20 2.20 0 0 0
April 17, 2026 0.55 0.75 0.90 0 0 0 41.00 2.60 2.85 2.85 0 0 0
April 17, 2026 0.31 0.50 0.55 0 0 0 42.00 3.35 3.60 3.60 0 0 0
April 17, 2026 0.14 0.36 0.39 0 0 0 43.00 4.20 4.55 4.45 0 0 0
April 17, 2026 0.05 0.25 0.26 0 0 0 44.00 5.00 5.45 5.35 0 0 0
June 19, 2026 9.25 9.65 9.75 0 0 0 30.00 0.02 0.27 0.26 0 26 0
June 19, 2026 5.30 5.65 5.75 0 7 0 34.00 0.31 0.55 0.50 0 20 0
June 19, 2026 4.40 4.70 4.85 0 0 0 35.00 0.46 0.70 0.70 0 0 0
June 19, 2026 3.60 3.85 4.00 0 12 0 36.00 0.70 0.90 0.95 0 27 0
June 19, 2026 2.20 2.45 2.50 0 4 0 38.00 1.40 1.60 1.65 0 0 0
June 19, 2026 1.10 1.40 1.45 0 24 0 40.00 2.40 2.60 2.65 0 0 0
June 19, 2026 0.45 0.65 0.70 0 36 0 42.00 3.70 4.00 4.05 0 10 0
June 19, 2026 0.10 0.37 0.38 0 21 0 44.00 5.35 5.75 5.70 0 0 0
June 19, 2026 0.03 0.26 0.28 0 0 0 45.00 6.20 6.65 6.60 0 0 0
September 18, 2026 9.20 9.65 9.85 0 0 0 30.00 0.10 0.31 0.30 0 0 0
September 18, 2026 5.30 5.75 5.80 0 0 0 34.00 0.60 0.80 0.80 0 11 0
September 18, 2026 4.50 4.80 4.95 0 0 0 35.00 0.80 1.00 1.05 0 0 0
September 18, 2026 3.70 4.05 4.10 0 0 0 36.00 1.10 1.30 1.30 0 1 0
September 18, 2026 2.35 2.70 2.75 0 0 0 38.00 1.80 2.10 2.05 0 0 0
September 18, 2026 1.35 1.60 1.70 0 22 0 40.00 2.85 3.10 3.10 0 2 0
September 18, 2026 0.65 0.90 0.90 0 2 0 42.00 4.10 4.40 4.40 0 0 0
September 18, 2026 0.22 0.49 0.49 0 0 0 44.00 5.60 6.10 6.00 0 0 0
September 18, 2026 0.14 0.42 0.42 0 70 0 45.00 6.50 6.95 6.85 0 0 0

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