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ALA – AltaGas Ltd.

Last update: April 1, 2023 at 2:00 p.m.   (Real-time)

  • Last price: 22.530
  • Net change: 0.140
  • Bid price: 22.470
  • Ask price: 22.550
  • 30-day historical volatility: 22.91%
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: 14,444
Volume: 261
Open interest: 2,037
Volume: 10
April 6, 2023 (Weekly) 2.94 3.15 3.15 0 0 0 19.50 0 0.04 0.04 0 0 0
April 6, 2023 (Weekly) 2.45 2.64 2.64 0 0 0 20.00 0 0.04 0.04 0 0 0
April 6, 2023 (Weekly) 1.95 2.15 2.15 0 0 0 20.50 0 0.04 0.04 0 0 0
April 6, 2023 (Weekly) 1.46 1.65 1.65 0 0 0 21.00 0 0.05 0.05 0 16 0
April 6, 2023 (Weekly) 0.97 1.17 1.17 0 0 0 21.50 0.02 0.07 0.07 0 0 0
April 6, 2023 (Weekly) 0.59 0.68 0.68 0 0 0 22.00 0.07 0.12 0.12 0 0 0
April 6, 2023 (Weekly) 0.24 0.31 0.31 0 20 0 22.50 0.19 0.26 0.26 0 0 0
April 6, 2023 (Weekly) 0.05 0.10 0.10 0 0 0 23.00 0.49 0.56 0.56 0 0 0
April 6, 2023 (Weekly) 0 0.04 0.04 0 200 0 23.50 0.92 1.08 1.08 0 0 0
April 6, 2023 (Weekly) 0 0.05 0.05 0 0 0 24.00 1.41 1.58 1.58 0 0 0
April 6, 2023 (Weekly) 0 0.05 0.05 0 0 1 24.50 1.91 2.08 2.08 0 0 0
April 6, 2023 (Weekly) 0 0.04 0.04 0 0 0 25.00 2.41 2.58 2.58 0 0 0
April 6, 2023 (Weekly) 0 0.04 0.04 0 0 0 25.50 2.89 3.10 3.10 0 0 0
April 6, 2023 (Weekly) 0 0.04 0.04 0 0 0 26.00 3.40 3.60 3.60 0 0 0
April 14, 2023 (Weekly) 2.98 3.20 3.20 0 0 0 19.50 0 0.05 0.05 0 0 0
April 14, 2023 (Weekly) 2.49 2.72 2.72 0 0 0 20.00 0 0.06 0.06 0 0 0
April 14, 2023 (Weekly) 2.00 2.20 2.20 0 0 0 20.50 0.02 0.07 0.07 0 0 0
April 14, 2023 (Weekly) 1.55 1.72 1.72 0 0 0 21.00 0.05 0.09 0.09 0 0 0
April 14, 2023 (Weekly) 1.13 1.21 1.21 0 0 0 21.50 0.09 0.13 0.13 0 0 0
April 14, 2023 (Weekly) 0.72 0.80 0.80 0 0 0 22.00 0.16 0.22 0.22 0 0 0
April 14, 2023 (Weekly) 0.38 0.45 0.45 0 0 0 22.50 0.31 0.38 0.38 0 0 0
April 14, 2023 (Weekly) 0.16 0.22 0.22 0 0 0 23.00 0.59 0.65 0.65 0 0 0
April 14, 2023 (Weekly) 0.05 0.09 0.09 0 0 0 23.50 0.96 1.05 1.05 0 0 0
April 14, 2023 (Weekly) 0 0.04 0.04 0 0 0 24.00 1.37 1.58 1.58 0 0 0
April 14, 2023 (Weekly) 0 0.05 0.05 0 0 0 24.50 1.88 2.09 2.09 0 0 0
April 28, 2023 (Weekly) 2.57 2.80 2.80 0 0 0 20.00 0.05 0.13 0.13 0 0 0
April 28, 2023 (Weekly) 2.10 2.33 2.33 0 0 0 20.50 0.10 0.14 0.14 0 0 0
April 28, 2023 (Weekly) 1.73 1.81 1.81 0 0 0 21.00 0.14 0.18 0.18 0 0 0
April 28, 2023 (Weekly) 1.30 1.38 1.38 0 0 0 21.50 0.20 0.25 0.25 0 0 0
April 28, 2023 (Weekly) 0.92 0.98 0.98 0 0 0 22.00 0.31 0.37 0.37 0 0 0
April 28, 2023 (Weekly) 0.59 0.66 0.66 0 0 0 22.50 0.48 0.55 0.55 0 0 0
April 28, 2023 (Weekly) 0.35 0.41 0.41 0 0 0 23.00 0.74 0.80 0.80 0 0 0
April 28, 2023 (Weekly) 0.18 0.23 0.23 0 0 0 23.50 1.08 1.14 1.14 0 0 0
April 28, 2023 (Weekly) 0.08 0.12 0.12 0 0 0 24.00 1.47 1.56 1.56 0 0 0
April 28, 2023 (Weekly) 0.01 0.09 0.09 0 0 0 24.50 1.81 2.21 2.21 0 0 0
April 21, 2023 2.99 3.20 3.20 0 0 0 19.50 0 0.07 0.07 0 12 0
April 21, 2023 2.53 2.72 2.72 0 0 0 20.00 0.02 0.09 0.09 0 0 0
April 21, 2023 2.06 2.24 2.24 0 0 0 20.50 0.06 0.10 0.10 0 23 0
April 21, 2023 1.60 1.78 1.78 0 0 0 21.00 0.09 0.13 0.13 0 1 0
April 21, 2023 1.21 1.30 1.30 0 2 0 21.50 0.14 0.19 0.19 0 0 0
April 21, 2023 0.82 0.89 0.89 0 19 0 22.00 0.23 0.29 0.29 0 86 0
April 21, 2023 0.49 0.56 0.56 0 248 0 22.50 0.40 0.46 0.46 0 22 0
April 21, 2023 0.25 0.31 0.31 -0.02 76 12 23.00 0.66 0.73 0.73 0 147 0
April 21, 2023 0.11 0.16 0.16 0.01 28 12 23.50 1.02 1.09 1.09 0 10 0
April 21, 2023 0.04 0.07 0.07 0 175 0 24.00 1.37 1.61 1.61 0 32 0
April 21, 2023 0 0.05 0.05 0 328 0 24.50 1.85 2.09 2.09 0 22 0
April 21, 2023 0 0.05 0.05 0 2,677 0 25.00 2.35 2.59 2.59 0 32 0
April 21, 2023 0 0.04 0.04 0 262 0 26.00 3.40 3.60 3.60 0 0 0
April 21, 2023 0 0.04 0.04 0 100 0 27.00 4.40 4.60 4.60 0 15 0
April 21, 2023 0 0.04 0.04 0 49 0 28.00 5.40 5.60 5.60 0 0 0
April 21, 2023 0 0.04 0.04 0 0 0 29.00 6.40 6.60 6.60 0 0 0
April 21, 2023 0 0.03 0.03 0 24 0 30.00 7.40 7.60 7.60 0 0 0
May 19, 2023 3.15 3.35 3.35 0 0 0 19.50 0.11 0.15 0.15 0 26 0
May 19, 2023 2.71 2.90 2.90 0 0 0 20.00 0.14 0.18 0.18 0 4 0
May 19, 2023 2.32 2.40 2.40 0 11 0 20.50 0.18 0.22 0.22 0 80 0
May 19, 2023 1.89 1.97 1.97 0 12 0 21.00 0.25 0.29 0.29 0 6 0
May 19, 2023 1.49 1.57 1.57 0 0 0 21.50 0.34 0.38 0.38 0 2 0
May 19, 2023 1.13 1.19 1.19 0 0 0 22.00 0.46 0.52 0.52 0 32 0
May 19, 2023 0.81 0.88 0.88 0 6 0 22.50 0.64 0.70 0.70 0 1 0
May 19, 2023 0.56 0.62 0.62 0.04 26 8 23.00 0.89 0.95 0.95 0 10 0
May 19, 2023 0.36 0.38 0.38 0 166 68 23.50 1.19 1.26 1.26 0 0 0
May 19, 2023 0.21 0.26 0.26 0 2,728 0 24.00 1.56 1.63 1.63 0 21 0
May 19, 2023 0.12 0.16 0.16 0 2,528 0 24.50 1.98 2.06 2.06 0 12 0
May 19, 2023 0.06 0.10 0.10 0 130 0 25.00 2.36 2.59 2.59 0 32 0
May 19, 2023 0 0.05 0.05 0 25 0 26.00 3.40 3.60 3.60 0 0 0
May 19, 2023 0 0.05 0.05 0 6 0 27.00 4.40 4.60 4.60 0 0 0
May 19, 2023 0 0.05 0.05 0 10 0 28.00 5.40 5.60 5.60 0 0 0
May 19, 2023 0 0.04 0.04 0 0 0 29.00 6.40 6.60 6.60 0 0 0
June 16, 2023 4.70 4.85 4.85 0 0 0 18.00 0.10 0.16 0.16 0 142 0
June 16, 2023 3.30 3.45 3.45 0 0 0 19.50 0.18 0.23 0.23 -0.07 4 10
June 16, 2023 2.87 3.00 3.00 0 0 0 20.00 0.23 0.28 0.28 0 150 0
June 16, 2023 2.42 2.54 2.54 0 0 0 20.50 0.30 0.35 0.35 0 14 0
June 16, 2023 2.03 2.10 2.10 0 0 0 21.00 0.40 0.45 0.45 0 111 0
June 16, 2023 1.63 1.71 1.71 0 0 0 21.50 0.52 0.57 0.57 0 15 0
June 16, 2023 1.28 1.35 1.35 0 100 0 22.00 0.67 0.73 0.73 0 10 0
June 16, 2023 0.97 1.04 1.04 0 0 0 22.50 0.89 0.94 0.94 0 12 0
June 16, 2023 0.72 0.77 0.77 0 60 0 23.00 1.14 1.20 1.20 0 17 0
June 16, 2023 0.50 0.56 0.56 0 0 0 23.50 1.43 1.51 1.51 0 10 0
June 16, 2023 0.33 0.39 0.39 0.04 369 35 24.00 1.78 1.85 1.85 0 7 0
June 16, 2023 0.21 0.26 0.26 0 50 0 24.50 2.17 2.24 2.24 0 10 0
June 16, 2023 0.12 0.15 0.15 -0.02 989 95 25.00 2.56 2.69 2.69 0 1 0
June 16, 2023 0.03 0.06 0.06 0 459 0 26.00 3.45 3.70 3.70 0 0 0
June 16, 2023 0.01 0.05 0.05 0 30 0 27.00 4.40 4.65 4.65 0 0 0
June 16, 2023 0 0.05 0.05 0 70 0 28.00 5.40 5.60 5.60 0 46 0
June 16, 2023 0 0.05 0.05 0 0 0 29.00 6.40 6.60 6.60 0 0 0
June 16, 2023 0 0.04 0.04 0 144 0 30.00 7.40 7.60 7.60 0 20 0
June 16, 2023 0 0.04 0.04 0 68 0 32.00 9.40 9.60 9.60 0 0 0
June 16, 2023 0 0.04 0.04 0 6 0 34.00 11.40 11.60 11.60 0 0 0
June 16, 2023 0 0.04 0.04 0 7 0 35.00 12.40 12.60 12.60 0 0 0
July 21, 2023 3.30 3.50 3.50 0 0 0 19.50 0.26 0.32 0.32 0 0 0
July 21, 2023 2.89 3.05 3.05 0 0 0 20.00 0.33 0.39 0.39 0 38 0
July 21, 2023 2.51 2.60 2.60 0 0 0 20.50 0.41 0.47 0.47 0 0 0
July 21, 2023 2.10 2.20 2.20 0 0 0 21.00 0.51 0.58 0.58 0 6 0
July 21, 2023 1.74 1.82 1.82 0 0 0 21.50 0.65 0.72 0.72 0 80 0
July 21, 2023 1.40 1.48 1.48 0 21 0 22.00 0.81 0.89 0.89 0 0 0
July 21, 2023 1.10 1.18 1.18 0 0 0 22.50 1.01 1.11 1.11 0 22 0
July 21, 2023 0.85 0.94 0.94 0 2 0 23.00 1.27 1.36 1.36 0 15 0
July 21, 2023 0.63 0.71 0.71 0 5 0 23.50 1.55 1.66 1.66 0 10 0
July 21, 2023 0.46 0.53 0.53 0 66 0 24.00 1.90 1.99 1.99 0 10 0
July 21, 2023 0.32 0.40 0.40 0 0 0 24.50 2.27 2.36 2.36 0 0 0
July 21, 2023 0.21 0.28 0.28 0 75 0 25.00 2.66 2.76 2.76 0 0 0
July 21, 2023 0.09 0.15 0.15 0 10 0 26.00 3.50 3.80 3.80 0 0 0
July 21, 2023 0.02 0.09 0.09 0 37 0 27.00 4.40 4.70 4.70 0 0 0
July 21, 2023 0.01 0.06 0.06 -0.05 0 30 28.00 5.40 5.60 5.60 0 0 0
July 21, 2023 0 0.05 0.05 0 0 0 29.00 6.40 6.65 6.65 0 0 0
August 18, 2023 3.40 3.60 3.60 0 0 0 19.50 0.33 0.39 0.39 0 0 0
August 18, 2023 2.97 3.15 3.15 0 0 0 20.00 0.39 0.47 0.47 0 0 0
August 18, 2023 2.61 2.71 2.71 0 0 0 20.50 0.48 0.56 0.56 0 0 0
August 18, 2023 2.22 2.33 2.33 0 0 0 21.00 0.60 0.68 0.68 0 0 0
August 18, 2023 1.86 1.96 1.96 0 0 0 21.50 0.74 0.83 0.83 0 0 0
August 18, 2023 1.54 1.65 1.65 0 0 0 22.00 0.91 1.01 1.01 0 5 0
August 18, 2023 1.24 1.36 1.36 0 0 0 22.50 1.11 1.22 1.22 0 10 0
August 18, 2023 0.99 1.10 1.10 0 0 0 23.00 1.36 1.47 1.47 0 5 0
August 18, 2023 0.77 0.88 0.88 0 10 0 23.50 1.66 1.76 1.76 0 0 0
August 18, 2023 0.58 0.69 0.69 0 10 0 24.00 1.97 2.08 2.08 0 0 0
August 18, 2023 0.43 0.54 0.54 0 7 0 24.50 2.34 2.45 2.45 0 0 0
August 18, 2023 0.32 0.41 0.41 0 0 0 25.00 2.72 2.83 2.83 0 0 0
August 18, 2023 0.16 0.23 0.23 0 0 0 26.00 3.50 3.70 3.70 0 0 0
August 18, 2023 0.07 0.13 0.13 0 0 0 27.00 4.45 4.70 4.70 0 0 0
August 18, 2023 0.02 0.09 0.09 0 15 0 28.00 5.40 5.65 5.65 0 0 0
August 18, 2023 0.01 0.07 0.07 0 0 0 29.00 6.35 6.60 6.60 0 0 0
September 15, 2023 4.70 5.00 5.00 0 0 0 18.00 0.24 0.31 0.31 0 34 0
September 15, 2023 3.45 3.65 3.65 0 0 0 19.50 0.40 0.48 0.48 0 0 0
September 15, 2023 3.05 3.20 3.20 0 0 0 20.00 0.48 0.57 0.57 0 75 0
September 15, 2023 2.68 2.80 2.80 0 0 0 20.50 0.59 0.68 0.68 0 0 0
September 15, 2023 2.30 2.44 2.44 0 0 0 21.00 0.71 0.81 0.81 0 3 0
September 15, 2023 1.96 2.08 2.08 0 0 0 21.50 0.87 0.97 0.97 0 0 0
September 15, 2023 1.64 1.76 1.76 0 1 0 22.00 1.05 1.16 1.16 0 2 0
September 15, 2023 1.36 1.46 1.46 0 0 0 22.50 1.26 1.38 1.38 0 0 0
September 15, 2023 1.11 1.22 1.22 0 20 0 23.00 1.51 1.63 1.63 0 24 0
September 15, 2023 0.88 1.00 1.00 0 123 0 23.50 1.78 1.92 1.92 0 0 0
September 15, 2023 0.69 0.80 0.80 0 21 0 24.00 2.10 2.23 2.23 0 10 0
September 15, 2023 0.54 0.64 0.64 0 0 0 24.50 2.45 2.58 2.58 0 0 0
September 15, 2023 0.40 0.51 0.51 0 21 0 25.00 2.83 2.96 2.96 0 23 0
September 15, 2023 0.23 0.30 0.30 0 13 0 26.00 3.60 3.85 3.85 0 5 0
September 15, 2023 0.05 0.11 0.11 0 25 0 28.00 5.40 5.70 5.70 0 0 0
September 15, 2023 0.01 0.06 0.06 0 0 0 30.00 7.35 7.60 7.60 0 0 0
September 15, 2023 0 0.05 0.05 0 20 0 32.00 9.35 9.65 9.65 0 0 0
September 15, 2023 0 0.05 0.05 0 0 0 34.00 11.35 11.60 11.60 0 0 0
September 15, 2023 0 0.05 0.05 0 0 0 35.00 12.35 12.60 12.60 0 0 0
December 15, 2023 4.80 5.10 5.10 0 0 0 18.00 0.39 0.47 0.47 0 0 0
December 15, 2023 3.95 4.25 4.25 0 0 0 19.00 0.53 0.63 0.63 0 0 0
December 15, 2023 3.25 3.45 3.45 0 0 0 20.00 0.73 0.84 0.84 0 61 0
December 15, 2023 2.54 2.70 2.70 0 0 0 21.00 1.00 1.13 1.13 0 11 0
December 15, 2023 1.91 2.07 2.07 0 20 0 22.00 1.35 1.50 1.50 0 0 0
December 15, 2023 1.40 1.56 1.56 0 46 0 23.00 1.82 1.97 1.97 0 10 0
December 15, 2023 0.98 1.13 1.13 0 20 0 24.00 2.39 2.55 2.55 0 11 0
December 15, 2023 0.65 0.80 0.80 0 1 0 25.00 3.05 3.25 3.25 0 0 0
December 15, 2023 0.43 0.55 0.55 0 52 0 26.00 3.80 4.00 4.00 0 0 0
December 15, 2023 0.17 0.25 0.25 0 37 0 28.00 5.45 5.80 5.80 0 0 0
December 15, 2023 0.06 0.14 0.14 0 75 0 30.00 7.35 7.75 7.75 0 0 0
December 15, 2023 0 0.05 0.05 0 0 0 35.00 12.35 12.65 12.65 0 0 0
January 19, 2024 4.75 5.15 5.15 0 0 0 18.00 0.42 0.52 0.52 0 6 0
January 19, 2024 3.25 3.50 3.50 0 1 0 20.00 0.77 0.93 0.93 0 60 0
January 19, 2024 1.98 2.20 2.20 0 72 0 22.00 1.45 1.60 1.60 0 1 0
January 19, 2024 1.44 1.65 1.65 0 15 0 23.00 1.93 2.08 2.08 0 95 0
January 19, 2024 1.03 1.23 1.23 0 21 0 24.00 2.48 2.66 2.66 0 12 0
January 19, 2024 0.71 0.91 0.91 0 190 0 25.00 3.10 3.35 3.35 0 9 0
January 19, 2024 0.47 0.65 0.65 0 442 0 26.00 3.85 4.10 4.10 0 39 0
January 19, 2024 0.30 0.45 0.45 0 14 0 27.00 4.60 4.95 4.95 0 0 0
January 19, 2024 0.19 0.31 0.31 0 43 0 28.00 5.40 5.80 5.80 0 0 0
January 19, 2024 0.08 0.17 0.17 0 364 0 30.00 7.25 7.65 7.65 0 5 0
January 19, 2024 0 0.06 0.06 0 17 0 35.00 12.20 12.55 12.55 0 1 0
January 19, 2024 0 0.02 0.02 0 219 0 40.00 17.15 17.55 17.55 0 28 0
March 15, 2024 4.85 5.25 5.25 0 0 0 18.00 0.49 0.65 0.65 0 20 0
March 15, 2024 4.05 4.40 4.40 0 0 0 19.00 0.63 0.83 0.83 0 0 0
March 15, 2024 3.30 3.65 3.65 0 10 0 20.00 0.90 1.10 1.10 0 0 0
March 15, 2024 2.67 2.94 2.94 0 0 0 21.00 1.20 1.41 1.41 0 0 0
March 15, 2024 2.10 2.35 2.35 0 4 0 22.00 1.60 1.82 1.82 0 14 0
March 15, 2024 1.60 1.83 1.83 0 0 0 23.00 2.03 2.29 2.29 0 0 0
March 15, 2024 1.20 1.41 1.41 0 0 0 24.00 2.60 2.86 2.86 0 0 0
March 15, 2024 0.81 1.07 1.07 0 0 0 25.00 3.20 3.50 3.50 0 0 0
March 15, 2024 0.60 0.80 0.80 0 0 0 26.00 3.90 4.25 4.25 0 0 0
March 15, 2024 0.10 0.25 0.25 0 20 0 30.00 7.30 7.70 7.70 0 20 0
January 17, 2025 5.00 5.50 5.50 0 3 0 18.00 0.90 1.25 1.25 0 1 0
January 17, 2025 3.60 4.15 4.15 0 0 0 20.00 1.50 1.85 1.85 0 20 0
January 17, 2025 2.50 2.99 2.99 0 0 0 22.00 2.17 2.68 2.68 0 15 0
January 17, 2025 1.80 2.15 2.15 0 10 0 24.00 3.20 3.75 3.75 0 5 0
January 17, 2025 1.40 1.79 1.79 0 28 0 25.00 3.80 4.35 4.35 0 3 0
January 17, 2025 0.40 0.75 0.75 0 10 0 30.00 7.55 8.10 8.10 0 0 0
January 17, 2025 0.04 0.39 0.39 0 0 0 35.00 12.20 12.65 12.65 0 0 0
January 17, 2025 0.10 0.19 0.19 0 0 0 40.00 17.15 17.65 17.65 0 0 0

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