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ALA – AltaGas Ltd.

Last update: December 15, 2025 at 3:26 a.m.   (Real-time)

  • Last price: 0
  • Net change: 0
  • Bid price: 0
  • Ask price: 0
  • 30-day historical volatility: 18.39%
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: 10,089
Volume: 0
Open interest: 3,080
Volume: 0
December 24, 2025 (Weekly) 0 0 3.40 0 0 0 38.50 0 0 0.11 0 0 0
December 24, 2025 (Weekly) 0 0 2.88 0 0 0 39.00 0 0 0.11 0 0 0
December 24, 2025 (Weekly) 0 0 2.39 0 0 0 39.50 0 0 0.15 0 0 0
December 24, 2025 (Weekly) 0 0 1.90 0 0 0 40.00 0 0 0.20 0 0 0
December 24, 2025 (Weekly) 0 0 1.43 0 0 0 40.50 0 0 0.28 0 0 0
December 24, 2025 (Weekly) 0 0 0.98 0 0 0 41.00 0 0 0.41 0 12 0
December 24, 2025 (Weekly) 0 0 0.64 0 0 0 41.50 0 0 0.60 0 0 0
December 24, 2025 (Weekly) 0 0 0.38 0 0 0 42.00 0 0 0.87 0 0 0
December 24, 2025 (Weekly) 0 0 0.22 0 0 0 42.50 0 0 1.22 0 0 0
December 24, 2025 (Weekly) 0 0 0.12 0 0 0 43.00 0 0 1.64 0 0 0
December 24, 2025 (Weekly) 0 0 0.09 0 0 0 43.50 0 0 2.12 0 0 0
December 24, 2025 (Weekly) 0 0 0.08 0 0 0 44.00 0 0 2.60 0 0 0
December 24, 2025 (Weekly) 0 0 0.07 0 0 0 44.50 0 0 3.10 0 0 0
December 24, 2025 (Weekly) 0 0 0.06 0 0 0 45.00 0 0 3.60 0 0 0
December 24, 2025 (Weekly) 0 0 0.06 0 12 0 45.50 0 0 4.10 0 0 0
December 24, 2025 (Weekly) 0 0 0.06 0 0 0 46.00 0 0 4.60 0 0 0
January 2, 2026 (Weekly) 0 0 2.40 0 0 0 39.50 0 0 0.21 0 0 0
January 2, 2026 (Weekly) 0 0 1.94 0 0 0 40.00 0 0 0.29 0 0 0
January 2, 2026 (Weekly) 0 0 1.47 0 0 0 40.50 0 0 0.38 0 0 0
January 2, 2026 (Weekly) 0 0 1.09 0 0 0 41.00 0 0 0.52 0 0 0
January 2, 2026 (Weekly) 0 0 0.76 0 0 0 41.50 0 0 0.72 0 0 0
January 2, 2026 (Weekly) 0 0 0.52 0 0 0 42.00 0 0 0.98 0 0 0
January 2, 2026 (Weekly) 0 0 0.33 0 0 0 42.50 0 0 1.31 0 0 0
January 2, 2026 (Weekly) 0 0 0.20 0 0 0 43.00 0 0 1.69 0 0 0
January 2, 2026 (Weekly) 0 0 0.13 0 0 0 43.50 0 0 2.15 0 0 0
January 2, 2026 (Weekly) 0 0 0.09 0 10 0 44.00 0 0 2.62 0 0 0
January 2, 2026 (Weekly) 0 0 0.09 0 0 0 44.50 0 0 3.10 0 0 0
January 2, 2026 (Weekly) 0 0 0.07 0 0 0 45.00 0 0 3.60 0 0 0
January 2, 2026 (Weekly) 0 0 0.07 0 0 0 45.50 0 0 4.10 0 0 0
January 2, 2026 (Weekly) 0 0 0.06 0 0 0 46.00 0 0 4.60 0 0 0
January 9, 2026 (Weekly) 0 0 2.43 0 0 0 39.50 0 0 0.30 0 0 0
January 9, 2026 (Weekly) 0 0 1.99 0 0 0 40.00 0 0 0.38 0 0 0
January 9, 2026 (Weekly) 0 0 1.58 0 0 0 40.50 0 0 0.49 0 2 0
January 9, 2026 (Weekly) 0 0 1.22 0 12 0 41.00 0 0 0.64 0 0 0
January 9, 2026 (Weekly) 0 0 0.91 0 3 0 41.50 0 0 0.84 0 0 0
January 9, 2026 (Weekly) 0 0 0.65 0 0 0 42.00 0 0 1.09 0 20 0
January 9, 2026 (Weekly) 0 0 0.45 0 0 0 42.50 0 0 1.40 0 0 0
January 9, 2026 (Weekly) 0 0 0.30 0 0 0 43.00 0 0 1.77 0 0 0
January 9, 2026 (Weekly) 0 0 0.20 0 0 0 43.50 0 0 2.19 0 0 0
January 9, 2026 (Weekly) 0 0 0.14 0 0 0 44.00 0 0 2.65 0 0 0
January 9, 2026 (Weekly) 0 0 0.10 0 1,300 0 44.50 0 0 3.10 0 0 0
January 9, 2026 (Weekly) 0 0 0.10 0 0 0 45.00 0 0 3.60 0 0 0
January 9, 2026 (Weekly) 0 0 0.08 0 0 0 45.50 0 0 4.10 0 0 0
January 23, 2026 (Weekly) 0 0 2.59 0 0 0 39.50 0 0 0.45 0 0 0
January 23, 2026 (Weekly) 0 0 2.19 0 0 0 40.00 0 0 0.55 0 0 0
January 23, 2026 (Weekly) 0 0 1.81 0 0 0 40.50 0 0 0.68 0 0 0
January 23, 2026 (Weekly) 0 0 1.47 0 0 0 41.00 0 0 0.84 0 0 0
January 23, 2026 (Weekly) 0 0 1.16 0 0 0 41.50 0 0 1.06 0 0 0
January 23, 2026 (Weekly) 0 0 0.90 0 0 0 42.00 0 0 1.30 0 0 0
January 23, 2026 (Weekly) 0 0 0.68 0 0 0 42.50 0 0 1.59 0 0 0
January 23, 2026 (Weekly) 0 0 0.51 0 0 0 43.00 0 0 1.91 0 0 0
January 23, 2026 (Weekly) 0 0 0.37 0 0 0 43.50 0 0 2.30 0 0 0
January 23, 2026 (Weekly) 0 0 0.26 0 0 0 44.00 0 0 2.70 0 0 0
January 23, 2026 (Weekly) 0 0 0.19 0 800 0 44.50 0 0 3.20 0 0 0
January 23, 2026 (Weekly) 0 0 0.14 0 0 0 45.00 0 0 3.65 0 0 0
January 30, 2026 (Weekly) 0 0 2.68 0 0 0 39.50 0 0 0.52 0 0 0
January 30, 2026 (Weekly) 0 0 2.29 0 0 0 40.00 0 0 0.65 0 0 0
January 30, 2026 (Weekly) 0 0 1.92 0 0 0 40.50 0 0 0.76 0 0 0
January 30, 2026 (Weekly) 0 0 1.58 0 0 0 41.00 0 0 0.95 0 0 0
January 30, 2026 (Weekly) 0 0 1.28 0 0 0 41.50 0 0 1.15 0 0 0
January 30, 2026 (Weekly) 0 0 1.01 0 0 0 42.00 0 0 1.41 0 0 0
January 30, 2026 (Weekly) 0 0 0.78 0 0 0 42.50 0 0 1.69 0 0 0
January 30, 2026 (Weekly) 0 0 0.62 0 0 0 43.00 0 0 2.01 0 0 0
January 30, 2026 (Weekly) 0 0 0.46 0 0 0 43.50 0 0 2.38 0 0 0
December 19, 2025 0 0 16.90 0 20 0 25.00 0 0 0.03 0 35 0
December 19, 2025 0 0 13.90 0 0 0 28.00 0 0 0.06 0 15 0
December 19, 2025 0 0 11.90 0 0 0 30.00 0 0 0.06 0 5 0
December 19, 2025 0 0 9.90 0 0 0 32.00 0 0 0.06 0 42 0
December 19, 2025 0 0 7.90 0 10 0 34.00 0 0 0.04 0 163 0
December 19, 2025 0 0 6.90 0 0 0 35.00 0 0 0.06 0 15 0
December 19, 2025 0 0 5.90 0 250 0 36.00 0 0 0.06 0 116 0
December 19, 2025 0 0 4.90 0 0 0 37.00 0 0 0.07 0 0 0
December 19, 2025 0 0 3.90 0 89 0 38.00 0 0 0.08 0 15 0
December 19, 2025 0 0 2.87 0 0 0 39.00 0 0 0.08 0 40 0
December 19, 2025 0 0 2.37 0 0 0 39.50 0 0 0.10 0 0 0
December 19, 2025 0.60 0 1.88 0 306 0 40.00 0 0 0.14 0 177 0
December 19, 2025 0 0 1.40 0 0 0 40.50 0 0 0.19 0 0 0
December 19, 2025 0 0 0.92 0 71 0 41.00 0 0 0.31 0 52 0
December 19, 2025 0 0 0.52 0 12 0 41.50 0 0 0.49 0 12 0
December 19, 2025 0 0 0.27 0 312 0 42.00 0 0 0.77 0 51 0
December 19, 2025 0 0 0.13 0 12 0 42.50 0 0 1.15 0 2 0
December 19, 2025 0 0 0.08 0 160 0 43.00 0 0 1.62 0 81 0
December 19, 2025 0 0 0.08 0 40 0 43.50 0 0 2.10 0 0 0
December 19, 2025 0 0 0.07 0 223 0 44.00 0 0 2.58 0 0 0
December 19, 2025 0 0 0.06 0 10 0 44.50 0 0 3.10 0 0 0
December 19, 2025 0 0 0.06 0 2,959 0 45.00 0 0 3.60 0 0 0
December 19, 2025 0 0 0.06 0 0 0 45.50 0 0 4.10 0 10 0
December 19, 2025 0 0 0.06 0 10 0 46.00 0 0 4.60 0 0 0
December 19, 2025 0 0 0.06 0 0 0 47.00 0 0 5.60 0 0 0
December 19, 2025 0 0 0.06 0 0 0 48.00 0 0 6.60 0 0 0
December 19, 2025 0 0 0.06 0 0 0 49.00 0 0 7.60 0 0 0
December 19, 2025 0 0 0.06 0 0 0 50.00 0 0 8.60 0 0 0
December 19, 2025 0 0 0.06 0 0 0 52.00 0 0 10.60 0 0 0
December 19, 2025 0 0 0.06 0 0 0 54.00 0 0 12.60 0 0 0
December 19, 2025 0 0 0.06 0 0 0 56.00 0 0 14.60 0 0 0
December 19, 2025 0 0 0.06 0 0 0 58.00 0 0 16.60 0 0 0
January 16, 2026 0 0 5.90 0 0 0 36.00 0 0 0.13 0 0 0
January 16, 2026 0 0 4.90 0 0 0 37.00 0 0 0.15 0 0 0
January 16, 2026 0 0 3.90 0 0 0 38.00 0 0 0.20 0 0 0
January 16, 2026 0 0 2.94 0 0 0 39.00 0 0 0.30 0 10 0
January 16, 2026 0 0 2.08 0 0 0 40.00 0 0 0.46 0 87 0
January 16, 2026 0 0 1.33 0 32 0 41.00 0 0 0.74 0 31 0
January 16, 2026 0 0 0.77 0 85 0 42.00 0 0 1.19 0 29 0
January 16, 2026 0 0 0.40 0 563 0 43.00 0 0 1.84 0 22 0
January 16, 2026 0 0 0.19 0 857 0 44.00 0 0 2.67 0 17 0
January 16, 2026 0 0 0.10 0 50 0 45.00 0 0 3.60 0 0 0
January 16, 2026 0 0 0.09 0 20 0 46.00 0 0 4.60 0 0 0
January 16, 2026 0 0 0.07 0 0 0 47.00 0 0 5.60 0 0 0
January 16, 2026 0 0 0.06 0 0 0 48.00 0 0 6.60 0 0 0
January 16, 2026 0 0 0.06 0 0 0 49.00 0 0 7.60 0 0 0
January 16, 2026 0 0 0.06 0 0 0 50.00 0 0 8.60 0 0 0
January 16, 2026 0 0 0.06 0 0 0 52.00 0 0 10.60 0 0 0
January 16, 2026 0 0 0.06 0 0 0 54.00 0 0 12.60 0 0 0
January 16, 2026 0 0 0.06 0 0 0 56.00 0 0 14.60 0 0 0
January 16, 2026 0 0 0.06 0 0 0 58.00 0 0 16.60 0 0 0
February 20, 2026 0 0 6.00 0 0 0 36.00 0 0 0.24 0 60 0
February 20, 2026 0 0 5.05 0 2 0 37.00 0 0 0.31 0 0 0
February 20, 2026 0 0 4.15 0 0 0 38.00 0 0 0.41 0 0 0
February 20, 2026 0 0 3.30 0 20 0 39.00 0 0 0.57 0 26 0
February 20, 2026 0 0 2.48 0 100 0 40.00 0 0 0.79 0 101 0
February 20, 2026 0 0 1.80 0 5 0 41.00 0 0 1.11 0 5 0
February 20, 2026 0 0 1.23 0 32 0 42.00 0 0 1.56 0 24 0
February 20, 2026 0 0 0.80 0 67 0 43.00 0 0 2.14 0 22 0
February 20, 2026 0 0 0.50 0 92 0 44.00 0 0 2.87 0 0 0
February 20, 2026 0.10 0 0.30 0 17 0 45.00 0 0 3.70 0 21 0
February 20, 2026 0 0 0.19 0 50 0 46.00 0 0 4.65 0 0 0
February 20, 2026 0 0 0.14 0 0 0 47.00 0 0 5.60 0 0 0
February 20, 2026 0 0 0.11 0 0 0 48.00 0 0 6.60 0 0 0
February 20, 2026 0 0 0.09 0 0 0 49.00 0 0 7.60 0 0 0
February 20, 2026 0 0 0.07 0 0 0 50.00 0 0 8.60 0 0 0
February 20, 2026 0 0 0.06 0 0 0 52.00 0 0 10.60 0 0 0
February 20, 2026 0 0 0.06 0 0 0 54.00 0 0 12.60 0 0 0
February 20, 2026 0 0 0.06 0 0 0 56.00 0 0 14.60 0 0 0
February 20, 2026 0 0 0.06 0 0 0 58.00 0 0 16.60 0 0 0
March 20, 2026 0 0 11.95 0 2 0 30.00 0 0 0.10 0 11 0
March 20, 2026 0 0 9.95 0 0 0 32.00 0 0 0.19 0 17 0
March 20, 2026 0 0 8.00 0 4 0 34.00 0 0 0.26 0 39 0
March 20, 2026 0 0 7.05 0 0 0 35.00 0 0 0.32 0 10 0
March 20, 2026 0 0 6.15 0 50 0 36.00 0 0 0.39 0 150 0
March 20, 2026 0 0 5.20 0 0 0 37.00 0 0 0.50 0 0 0
March 20, 2026 0 0 4.35 0 128 0 38.00 0 0 0.64 0 411 0
March 20, 2026 0 0 3.50 0 10 0 39.00 0 0 0.86 0 20 0
March 20, 2026 0 0 2.75 0 31 0 40.00 0 0 1.13 0 14 0
March 20, 2026 0 0 2.08 0 0 0 41.00 0 0 1.51 0 50 0
March 20, 2026 0 0 1.53 0 181 0 42.00 0 0 1.98 0 0 0
March 20, 2026 0 0 1.09 0 42 0 43.00 0 0 2.55 0 0 0
March 20, 2026 0 0 0.76 0 42 0 44.00 0 0 3.25 0 0 0
March 20, 2026 0 0 0.50 0 15 0 45.00 0 0 4.05 0 0 0
March 20, 2026 0 0.60 0.33 0 40 0 46.00 0 0 4.90 0 0 0
March 20, 2026 0 0 0.24 0 0 0 47.00 0 0 5.80 0 0 0
March 20, 2026 0 0 0.16 0 20 0 48.00 0 0 6.75 0 0 0
March 20, 2026 0 0 0.13 0 0 0 49.00 0 0 7.70 0 0 0
March 20, 2026 0 0 0.10 0 0 0 50.00 0 0 8.65 0 2 0
March 20, 2026 0 0 0.08 0 0 0 52.00 0 0 10.65 0 0 0
March 20, 2026 0 0 0.07 0 0 0 54.00 0 0 12.65 0 0 0
March 20, 2026 0 0 0.06 0 0 0 56.00 0 0 14.65 0 0 0
March 20, 2026 0 0 0.06 0 0 0 58.00 0 0 16.65 0 0 0
April 17, 2026 0 0 6.15 0 0 0 36.00 0 0 0.49 0 0 0
April 17, 2026 0 0 5.30 0 0 0 37.00 0 0 0.62 0 0 0
April 17, 2026 0 0 4.45 0 5 0 38.00 0 0 0.79 0 2 0
April 17, 2026 0 0 3.65 0 0 0 39.00 0 0 1.02 0 0 0
April 17, 2026 0 0 2.90 0 0 0 40.00 0 0 1.31 0 4 0
April 17, 2026 0 0 2.26 0 10 0 41.00 0 0 1.69 0 0 0
April 17, 2026 0 0 1.72 0 0 0 42.00 0 0 2.16 0 9 0
April 17, 2026 0 0 1.26 0 12 0 43.00 0 0 2.74 0 0 0
April 17, 2026 0 0 0.91 0 0 0 44.00 0 0 3.40 0 0 0
April 17, 2026 0 0 0.64 0 35 0 45.00 0 0 4.15 0 0 0
April 17, 2026 0 1.30 0.45 0 20 0 46.00 0 0 5.00 0 0 0
April 17, 2026 0 0 0.31 0 10 0 47.00 0 0 5.90 0 0 0
April 17, 2026 0 0 0.22 0 20 0 48.00 0 0 6.80 0 0 0
April 17, 2026 0 0 0.16 0 0 0 49.00 0 0 7.75 0 0 0
April 17, 2026 0 0 0.14 0 0 0 50.00 0 0 8.70 0 0 0
April 17, 2026 0 0 0.10 0 0 0 52.00 0 0 10.70 0 0 0
April 17, 2026 0 0 0.08 0 0 0 54.00 0 0 12.65 0 0 0
April 17, 2026 0 0 0.07 0 0 0 56.00 0 0 14.65 0 0 0
April 17, 2026 0 0 0.06 0 0 0 58.00 0 0 16.65 0 0 0
May 15, 2026 0 0 5.45 0 0 0 37.00 0 0 0.76 0 0 0
May 15, 2026 0 0 4.60 0 0 0 38.00 0 0 0.96 0 0 0
May 15, 2026 0 0 3.85 0 0 0 39.00 0 0 1.21 0 12 0
May 15, 2026 0 0 3.15 0 0 0 40.00 0 0 1.52 0 0 0
May 15, 2026 0 0 2.51 0 0 0 41.00 0 0 1.90 0 12 0
May 15, 2026 0 0 1.96 0 0 0 42.00 0 0 2.37 0 0 0
May 15, 2026 0 0 1.51 0 2 0 43.00 0 0 2.92 0 0 0
May 15, 2026 0 0 1.14 0 5 0 44.00 0 0 3.60 0 0 0
May 15, 2026 0 0 0.86 0 17 0 45.00 0 0 4.30 0 0 0
May 15, 2026 0 0 0.63 0 0 0 46.00 0 0 5.10 0 0 0
May 15, 2026 0 0 0.45 0 0 0 47.00 0 0 6.00 0 0 0
May 15, 2026 0 0 0.33 0 0 0 48.00 0 0 6.90 0 0 0
June 19, 2026 0 0 12.00 0 0 0 30.00 0 0 0.29 0 9 0
June 19, 2026 0 0 8.20 0 0 0 34.00 0 0 0.54 0 32 0
June 19, 2026 0 0 7.30 0 0 0 35.00 0 0 0.64 0 10 0
June 19, 2026 0 0 6.45 0 10 0 36.00 0 0 0.78 0 129 0
June 19, 2026 0 0 4.75 0 8 0 38.00 0 0 1.18 0 242 0
June 19, 2026 0 0 3.35 0 63 0 40.00 0 0 1.79 0 2 0
June 19, 2026 0 8.50 2.18 0 51 0 42.00 0 0 2.66 0 204 0
June 19, 2026 0 0 1.34 0 48 0 44.00 0 0 3.85 0 0 0
June 19, 2026 0 2.70 1.04 0 58 0 45.00 0 0 4.55 0 1 0
June 19, 2026 0 0 0.79 0 156 0 46.00 0 0 5.35 0 0 0
June 19, 2026 0 0 0.45 0 10 0 48.00 0 0 7.00 0 0 0
June 19, 2026 0 0 0.27 0 0 0 50.00 0 0 8.85 0 0 0
June 19, 2026 0 0 0.10 0 0 0 55.00 0 0 13.65 0 0 0
June 19, 2026 0 0 0.07 0 0 0 60.00 0 0 18.65 0 0 0
June 19, 2026 0 0 0.06 0 0 0 70.00 0 0 28.65 0 0 0
September 18, 2026 0 0 7.55 0 0 0 35.00 0 2.80 0.96 0 166 0
September 18, 2026 0 0 6.70 0 3 0 36.00 0 0 1.13 0 24 0
September 18, 2026 0 0 5.15 0 30 0 38.00 0 0 1.62 0 71 0
September 18, 2026 0 0 3.80 0 155 0 40.00 0 0 2.29 0 27 0
September 18, 2026 0 0 2.68 0 83 0 42.00 0 0 3.20 0 44 0
September 18, 2026 0 0 1.81 0 10 0 44.00 0 0 4.35 0 10 0
September 18, 2026 0 0 1.49 0 13 0 45.00 0 0 5.05 0 26 0
September 18, 2026 0 0 1.20 0 34 0 46.00 0 0 5.75 0 0 0
September 18, 2026 0 0 0.78 0 20 0 48.00 0 0 7.35 0 0 0
September 18, 2026 0 1.80 0.50 0 23 0 50.00 0 0 9.10 0 0 0
September 18, 2026 0 0 0.20 0 0 0 55.00 0 0 13.80 0 0 0
September 18, 2026 0 0 0.10 0 0 0 60.00 0 0 18.70 0 0 0
September 18, 2026 0 0 0.06 0 0 0 70.00 0 0 28.70 0 0 0

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