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AQN – Algonquin Power & Utilities Corp.

Last update: May 1, 2026 at 5:10 p.m.   (Real-time)

  • Last price: 8.580
  • Net change: 0.060
  • Bid price: 8.550
  • Ask price: 8.600
  • 30-day historical volatility: 17.37%
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: 14,606
Volume: 172
Open interest: 5,267
Volume: 195
May 1, 2026 (Weekly) 0.95 1.16 1.16 0 0 0 7.50 0 0.05 0.05 0 0 0
May 1, 2026 (Weekly) 0.70 0.91 0.91 0 0 0 7.75 0 0.05 0.05 0 0 0
May 1, 2026 (Weekly) 0.45 0.66 0.66 0 0 0 8.00 0 0.05 0.05 0 12 0
May 1, 2026 (Weekly) 0.11 0.53 0.53 0 0 0 8.25 0 0.05 0.05 0 12 0
May 1, 2026 (Weekly) 0.04 0.28 0.28 0 91 0 8.50 0 0.05 0.05 0 12 0
May 1, 2026 (Weekly) 0 0.05 0.05 0 16 0 8.75 0 0.39 0.39 0 10 0
May 1, 2026 (Weekly) 0 0.05 0.05 0 87 0 9.00 0.34 0.55 0.55 0 0 0
May 1, 2026 (Weekly) 0 0.05 0.05 0 0 0 9.25 0.59 0.80 0.80 0 0 0
May 1, 2026 (Weekly) 0 0.05 0.05 0 0 0 9.50 0.84 1.05 1.05 0 0 0
May 1, 2026 (Weekly) 0 0.05 0.05 0 0 0 9.75 1.09 1.30 1.30 0 0 0
May 1, 2026 (Weekly) 0 0.05 0.05 0 0 0 10.00 1.34 1.55 1.55 0 0 0
May 8, 2026 (Weekly) 0.96 1.18 1.18 0 0 0 7.50 0 0.11 0.11 0 0 0
May 8, 2026 (Weekly) 0.69 0.93 0.93 0 0 0 7.75 0 0.11 0.11 0 0 0
May 8, 2026 (Weekly) 0.45 0.67 0.67 0 0 0 8.00 0.06 0.11 0.11 0.01 0 75
May 8, 2026 (Weekly) 0.24 0.45 0.45 0 0 0 8.25 0.09 0.13 0.13 0.03 0 100
May 8, 2026 (Weekly) 0.05 0.27 0.27 0 14 0 8.50 0.02 0.20 0.20 0 40 0
May 8, 2026 (Weekly) 0.09 0.17 0.17 0.03 230 64 8.75 0.12 0.34 0.34 0 0 0
May 8, 2026 (Weekly) 0.06 0.11 0.11 0.03 10 103 9.00 0.34 0.55 0.55 0 10 0
May 8, 2026 (Weekly) 0 0.10 0.10 0 0 0 9.25 0.59 0.80 0.80 0 0 0
May 8, 2026 (Weekly) 0 0.10 0.10 0 1 0 9.50 0.84 1.05 1.05 0 0 0
May 8, 2026 (Weekly) 0 0.11 0.11 0 0 0 9.75 1.09 1.30 1.30 0 0 0
May 22, 2026 (Weekly) 0.98 1.18 1.18 0 0 0 7.50 0 0.08 0.08 0 0 0
May 22, 2026 (Weekly) 0.74 0.94 0.94 0 0 0 7.75 0.01 0.08 0.08 0 0 0
May 22, 2026 (Weekly) 0.60 0.70 0.69 0 0 0 8.00 0.04 0.09 0.09 0 0 0
May 22, 2026 (Weekly) 0.40 0.49 0.48 0 0 0 8.25 0.08 0.14 0.14 0 0 0
May 22, 2026 (Weekly) 0.23 0.30 0.30 0 10 0 8.50 0.15 0.22 0.22 0 0 0
May 22, 2026 (Weekly) 0.11 0.19 0.18 0 74 0 8.75 0.28 0.35 0.35 0 0 0
May 22, 2026 (Weekly) 0.04 0.11 0.10 0 11 0 9.00 0.45 0.54 0.54 0 10 0
May 22, 2026 (Weekly) 0.01 0.06 0.06 0 0 0 9.25 0.67 0.75 0.75 0 0 0
May 22, 2026 (Weekly) 0 0.05 0.05 0 0 0 9.50 0.83 1.05 1.05 0 0 0
May 22, 2026 (Weekly) 0 0.06 0.06 0 0 0 9.75 1.07 1.30 1.30 0 0 0
May 29, 2026 (Weekly) 0.98 1.19 1.19 0 0 0 7.50 0 0.09 0.09 0 0 0
May 29, 2026 (Weekly) 0.75 0.97 0.97 0 0 0 7.75 0.02 0.09 0.09 0 0 0
May 29, 2026 (Weekly) 0.62 0.71 0.71 0 0 0 8.00 0.05 0.11 0.11 0 0 0
May 29, 2026 (Weekly) 0.42 0.50 0.50 0 0 0 8.25 0.10 0.16 0.16 0 0 0
May 29, 2026 (Weekly) 0.26 0.33 0.33 0 16 0 8.50 0.17 0.25 0.25 0 10 0
May 29, 2026 (Weekly) 0.13 0.20 0.20 0 0 0 8.75 0.30 0.37 0.37 0 0 0
May 29, 2026 (Weekly) 0.06 0.13 0.12 0 0 0 9.00 0.48 0.54 0.54 0 0 0
May 29, 2026 (Weekly) 0.02 0.08 0.07 0 0 0 9.25 0.68 0.76 0.76 0 0 0
May 29, 2026 (Weekly) 0 0.06 0.06 0 0 0 9.50 0.82 1.07 1.07 0 0 0
May 29, 2026 (Weekly) 0 0.07 0.07 0 0 0 9.75 1.08 1.30 1.30 0 0 0
June 5, 2026 (Weekly) 1.05 1.18 1.18 0 0 0 7.50 0.01 0.08 0.08 0 0 0
June 5, 2026 (Weekly) 0.82 0.94 0.94 0 0 0 7.75 0.03 0.09 0.09 0 0 0
June 5, 2026 (Weekly) 0.64 0.72 0.72 0 0 0 8.00 0.06 0.12 0.12 0 0 0
June 5, 2026 (Weekly) 0.44 0.52 0.52 0 0 0 8.25 0.11 0.18 0.18 0 0 0
June 5, 2026 (Weekly) 0.28 0.35 0.35 0 0 0 8.50 0.19 0.26 0.26 0 0 0
June 5, 2026 (Weekly) 0.15 0.23 0.23 0 0 0 8.75 0.32 0.39 0.39 0 0 0
June 5, 2026 (Weekly) 0.08 0.15 0.14 0 0 0 9.00 0.49 0.56 0.56 0 0 0
June 5, 2026 (Weekly) 0.03 0.09 0.09 0 2 0 9.25 0.69 0.77 0.77 0 0 0
June 5, 2026 (Weekly) 0 0.07 0.07 0 0 0 9.50 0.90 1.01 1.01 0 0 0
June 5, 2026 (Weekly) 0 0.07 0.07 0 0 0 9.75 1.14 1.26 1.26 0 0 0
June 12, 2026 (Weekly) 0.93 1.37 1.37 0 0 0 7.50 0.01 0.09 0.09 0 0 0
June 12, 2026 (Weekly) 0.71 1.14 1.14 0 0 0 7.75 0.04 0.10 0.10 0 0 0
June 12, 2026 (Weekly) 0.66 0.74 0.74 0 0 0 8.00 0.07 0.13 0.13 0 0 0
June 12, 2026 (Weekly) 0.46 0.54 0.54 0 0 0 8.25 0.12 0.19 0.19 0 0 0
June 12, 2026 (Weekly) 0.30 0.37 0.37 0 0 0 8.50 0.20 0.28 0.28 0 0 0
June 12, 2026 (Weekly) 0.17 0.25 0.25 0 0 0 8.75 0.33 0.41 0.41 0 0 0
June 12, 2026 (Weekly) 0.09 0.17 0.16 0 0 0 9.00 0.50 0.57 0.57 0 0 0
June 12, 2026 (Weekly) 0.04 0.11 0.10 0 0 0 9.25 0.69 0.78 0.78 0 0 0
June 12, 2026 (Weekly) 0.02 0.07 0.07 0 0 0 9.50 0.73 1.17 1.17 0 0 0
May 15, 2026 1.46 1.68 1.68 0 0 0 7.00 0 0.07 0.07 0 18 0
May 15, 2026 1.22 1.42 1.42 0 0 0 7.25 0 0.07 0.07 0 0 0
May 15, 2026 0.96 1.17 1.17 0 0 0 7.50 0 0.08 0.08 0 14 0
May 15, 2026 0.71 0.94 0.94 0 0 0 7.75 0 0.07 0.07 0 111 0
May 15, 2026 0.48 0.69 0.69 0 20 0 8.00 0.03 0.08 0.08 0 87 0
May 15, 2026 0.39 0.47 0.47 0 0 0 8.25 0.07 0.12 0.12 0 382 0
May 15, 2026 0.22 0.28 0.28 0 32 0 8.50 0.15 0.21 0.21 0 130 0
May 15, 2026 0.11 0.17 0.16 0 625 0 8.75 0.28 0.34 0.34 0 5 0
May 15, 2026 0.04 0.09 0.09 0 722 0 9.00 0.46 0.53 0.53 0 26 0
May 15, 2026 0 0.07 0.07 0 414 0 9.25 0.57 0.80 0.80 0 20 0
May 15, 2026 0 0.07 0.07 0 50 0 9.50 0.82 1.05 1.05 0 0 0
May 15, 2026 0 0.06 0.06 0 37 0 9.75 1.08 1.30 1.30 0 0 0
May 15, 2026 0 0.06 0.06 0 36 0 10.00 1.32 1.55 1.55 0 0 0
May 15, 2026 0 0.06 0.06 0 0 0 10.50 1.83 2.05 2.05 0 0 0
May 15, 2026 0 0.06 0.06 0 0 0 11.00 2.34 2.55 2.55 0 0 0
June 19, 2026 4.55 4.65 4.65 0 0 0 4.00 0 0.04 0.04 0 0 0
June 19, 2026 3.55 3.65 3.65 0 0 0 5.00 0 0.05 0.05 0 0 0
June 19, 2026 3.05 3.15 3.15 0 0 0 5.50 0 0.05 0.05 0 0 0
June 19, 2026 2.54 2.65 2.65 0 0 0 6.00 0 0.06 0.06 0 11 0
June 19, 2026 2.05 2.16 2.16 0 0 0 6.50 0 0.06 0.06 0 15 0
June 19, 2026 1.56 1.67 1.67 0 0 0 7.00 0 0.08 0.08 0 18 0
June 19, 2026 1.32 1.43 1.43 0 0 0 7.25 0.02 0.09 0.09 0 0 0
June 19, 2026 1.09 1.19 1.19 0 20 0 7.50 0.02 0.09 0.09 0 104 0
June 19, 2026 0.87 0.96 0.96 0 0 0 7.75 0.06 0.10 0.10 0 16 0
June 19, 2026 0.68 0.75 0.75 0 106 0 8.00 0.10 0.14 0.14 0 25 0
June 19, 2026 0.50 0.56 0.55 0 0 0 8.25 0.15 0.19 0.19 0 110 0
June 19, 2026 0.34 0.39 0.38 0 235 0 8.50 0.23 0.28 0.28 0 10 0
June 19, 2026 0.21 0.26 0.26 0 65 0 8.75 0.35 0.40 0.40 0 0 0
June 19, 2026 0.12 0.17 0.16 0 658 0 9.00 0.52 0.57 0.57 0 15 0
June 19, 2026 0.06 0.11 0.10 0 380 0 9.25 0.71 0.78 0.78 0 0 0
June 19, 2026 0.03 0.07 0.07 0 97 0 9.50 0.91 1.02 1.02 0 13 0
June 19, 2026 0 0.07 0.07 0 0 0 9.75 1.16 1.25 1.25 0 0 0
June 19, 2026 0 0.07 0.07 0 125 0 10.00 1.39 1.49 1.49 0 1 0
June 19, 2026 0 0.05 0.05 0 0 0 10.50 1.90 1.99 1.99 0 0 0
June 19, 2026 0 0.05 0.05 0 12 0 11.00 2.40 2.49 2.49 0 0 0
June 19, 2026 0 0.04 0.04 0 0 0 12.00 3.35 3.50 3.50 0 0 0
June 19, 2026 0 0.04 0.04 0 0 0 14.00 5.35 5.50 5.50 0 0 0
July 17, 2026 1.33 1.44 1.44 0 0 0 7.25 0.04 0.11 0.11 0 0 0
July 17, 2026 1.11 1.21 1.21 0 0 0 7.50 0.07 0.12 0.12 0 0 0
July 17, 2026 0.89 0.98 0.98 0 0 0 7.75 0.11 0.15 0.15 0 13 0
July 17, 2026 0.71 0.78 0.78 0 0 0 8.00 0.15 0.20 0.20 0 260 0
July 17, 2026 0.53 0.59 0.59 0 0 0 8.25 0.23 0.28 0.28 0 100 0
July 17, 2026 0.38 0.43 0.43 0 0 0 8.50 0.33 0.38 0.38 0 5 0
July 17, 2026 0.25 0.30 0.30 0 100 0 8.75 0.46 0.52 0.52 0 0 0
July 17, 2026 0.17 0.22 0.22 0 826 0 9.00 0.62 0.68 0.68 0 0 0
July 17, 2026 0.10 0.15 0.15 0 460 0 9.25 0.81 0.88 0.88 0 0 0
July 17, 2026 0.06 0.11 0.11 0 0 0 9.50 1.00 1.11 1.11 0 0 0
July 17, 2026 0.04 0.08 0.08 0 5 0 9.75 1.23 1.33 1.33 0 25 0
July 17, 2026 0.01 0.07 0.07 0 102 0 10.00 1.47 1.57 1.57 0 0 0
July 17, 2026 0 0.06 0.06 0 0 0 10.50 1.95 2.05 2.05 0 68 0
July 17, 2026 0 0.05 0.05 0 0 0 11.00 2.44 2.54 2.54 0 0 0
August 21, 2026 1.36 1.48 1.48 0 0 0 7.25 0.08 0.15 0.15 0 12 0
August 21, 2026 1.14 1.25 1.25 0 0 0 7.50 0.12 0.18 0.18 0 0 0
August 21, 2026 0.96 1.05 1.05 0 0 0 7.75 0.16 0.23 0.23 0 0 0
August 21, 2026 0.77 0.86 0.86 0 0 0 8.00 0.22 0.29 0.29 0 0 0
August 21, 2026 0.61 0.69 0.69 0 5 0 8.25 0.30 0.38 0.38 0 0 0
August 21, 2026 0.46 0.54 0.54 0 0 0 8.50 0.40 0.48 0.48 0 0 0
August 21, 2026 0.34 0.42 0.42 -0.05 0 5 8.75 0.53 0.62 0.62 0 0 0
August 21, 2026 0.24 0.32 0.32 0 0 0 9.00 0.69 0.77 0.77 0 40 0
August 21, 2026 0.17 0.24 0.24 0 80 0 9.25 0.87 0.95 0.95 0 0 0
August 21, 2026 0.12 0.19 0.19 0 0 0 9.50 1.06 1.16 1.16 0 0 0
August 21, 2026 0.08 0.14 0.14 0 0 0 9.75 1.25 1.39 1.39 0 0 0
August 21, 2026 0.06 0.11 0.11 0 0 0 10.00 1.47 1.61 1.61 0 0 0
August 21, 2026 0.02 0.09 0.08 0 0 0 10.50 1.96 2.08 2.08 0 0 0
August 21, 2026 0 0.08 0.08 0 0 0 11.00 2.44 2.56 2.56 0 0 0
September 18, 2026 4.55 4.65 4.65 0 0 0 4.00 0 0.06 0.06 0 0 0
September 18, 2026 3.55 3.70 3.70 0 0 0 5.00 0 0.08 0.08 0 0 0
September 18, 2026 3.05 3.20 3.20 0 0 0 5.50 0 0.09 0.09 0 0 0
September 18, 2026 2.53 2.68 2.68 0 0 0 6.00 0.02 0.09 0.09 0 0 0
September 18, 2026 2.05 2.20 2.20 0 0 0 6.50 0.02 0.13 0.13 0 60 0
September 18, 2026 1.59 1.73 1.73 0 0 0 7.00 0.09 0.15 0.15 0 10 0
September 18, 2026 1.18 1.31 1.31 0 12 0 7.50 0.16 0.21 0.21 0 84 0
September 18, 2026 1.02 1.11 1.11 0 0 0 7.75 0.21 0.27 0.27 0 0 0
September 18, 2026 0.85 0.92 0.92 0 37 0 8.00 0.28 0.34 0.34 0 23 0
September 18, 2026 0.68 0.75 0.75 0 0 0 8.25 0.36 0.43 0.43 0 0 0
September 18, 2026 0.54 0.61 0.61 0 84 0 8.50 0.47 0.53 0.53 0 105 0
September 18, 2026 0.42 0.49 0.49 0 10 0 8.75 0.59 0.66 0.66 0 0 0
September 18, 2026 0.32 0.39 0.39 0 189 0 9.00 0.75 0.81 0.81 0 0 0
September 18, 2026 0.24 0.30 0.30 0 0 0 9.25 0.92 0.98 0.98 0 0 0
September 18, 2026 0.18 0.24 0.24 0 914 0 9.50 1.11 1.18 1.18 0 0 0
September 18, 2026 0.13 0.19 0.19 0 0 0 9.75 1.31 1.39 1.39 0 0 0
September 18, 2026 0.09 0.14 0.14 0 163 0 10.00 1.51 1.64 1.64 0 0 0
September 18, 2026 0.01 0.09 0.09 0 173 0 11.00 2.44 2.58 2.58 0 0 0
September 18, 2026 0 0.07 0.07 0 0 0 12.00 3.40 3.55 3.55 0 0 0
September 18, 2026 0 0.06 0.06 0 0 0 14.00 5.40 5.55 5.55 0 0 0
October 16, 2026 1.20 1.34 1.34 0 0 0 7.50 0.18 0.28 0.28 0 0 0
October 16, 2026 1.01 1.15 1.15 0 0 0 7.75 0.23 0.35 0.35 0 0 0
October 16, 2026 0.84 0.97 0.97 0 0 0 8.00 0.32 0.43 0.43 0 0 0
October 16, 2026 0.68 0.81 0.81 0 0 0 8.25 0.40 0.53 0.53 0 0 0
October 16, 2026 0.55 0.68 0.68 0 0 0 8.50 0.51 0.64 0.64 0 0 0
October 16, 2026 0.43 0.56 0.56 0 0 0 8.75 0.64 0.77 0.77 0 0 0
October 16, 2026 0.33 0.45 0.45 0 2 0 9.00 0.80 0.92 0.92 0 0 0
October 16, 2026 0.25 0.37 0.37 0 0 0 9.25 0.97 1.09 1.09 0 0 0
October 16, 2026 0.17 0.30 0.30 0 0 0 9.50 1.15 1.27 1.27 0 0 0
October 16, 2026 0.12 0.24 0.24 0 0 0 9.75 1.35 1.50 1.50 0 0 0
December 18, 2026 1.65 1.83 1.83 0 10 0 7.00 0.16 0.23 0.23 0 23 0
December 18, 2026 1.28 1.41 1.41 0 0 0 7.50 0.26 0.34 0.34 0 20 0
December 18, 2026 0.96 1.06 1.06 0 315 0 8.00 0.40 0.49 0.49 0 134 0
December 18, 2026 0.66 0.76 0.76 0 326 0 8.50 0.61 0.71 0.71 0 12 0
December 18, 2026 0.48 0.54 0.54 0 213 0 9.00 0.88 0.99 0.99 0 5 0
December 18, 2026 0.29 0.37 0.37 0 314 0 9.50 1.24 1.33 1.33 0 0 0
December 18, 2026 0.17 0.26 0.26 0 122 0 10.00 1.62 1.73 1.73 0 0 0
December 18, 2026 0.07 0.13 0.13 0 43 0 11.00 2.47 2.68 2.68 0 0 0
December 18, 2026 0.02 0.11 0.11 0 62 0 12.00 3.40 3.60 3.60 0 0 0
January 15, 2027 4.50 4.70 4.70 0 0 0 4.00 0 0.09 0.09 0 0 0
January 15, 2027 3.50 3.65 3.65 0 41 0 5.00 0.02 0.12 0.12 0 2 0
January 15, 2027 2.54 2.72 2.72 0 429 0 6.00 0.05 0.10 0.10 0 913 0
January 15, 2027 1.66 1.83 1.83 0 174 0 7.00 0.19 0.26 0.26 0 532 0
January 15, 2027 0.98 1.09 1.09 0 209 0 8.00 0.45 0.47 0.47 -0.08 571 20
January 15, 2027 0.48 0.54 0.54 0 697 0 9.00 0.95 1.06 1.06 0 87 0
January 15, 2027 0.23 0.25 0.25 0 761 0 10.00 1.66 1.73 1.73 0 215 0
January 15, 2027 0.02 0.10 0.10 0 438 0 12.00 3.40 3.60 3.60 0 220 0
January 15, 2027 0 0.08 0.08 0 5 0 14.00 5.35 5.55 5.55 0 0 0
March 19, 2027 1.69 1.89 1.89 0 20 0 7.00 0.23 0.38 0.38 0 10 0
March 19, 2027 1.33 1.52 1.52 0 0 0 7.50 0.35 0.52 0.52 0 0 0
March 19, 2027 1.01 1.20 1.20 0 0 0 8.00 0.51 0.70 0.70 0 10 0
March 19, 2027 0.76 0.90 0.90 0 0 0 8.50 0.74 0.93 0.93 0 0 0
March 19, 2027 0.55 0.72 0.72 0 9 0 9.00 1.01 1.21 1.21 0 0 0
March 19, 2027 0.36 0.55 0.55 0 0 0 9.50 1.33 1.54 1.54 0 0 0
March 19, 2027 0.25 0.42 0.42 0 0 0 10.00 1.72 1.90 1.90 0 0 0
March 19, 2027 0.03 0.16 0.16 0 0 0 12.00 3.40 3.65 3.65 0 0 0
January 21, 2028 4.45 4.75 4.75 0 2 0 4.00 0.01 0.12 0.12 0 0 0
January 21, 2028 3.50 3.75 3.75 0 0 0 5.00 0.09 0.18 0.18 0 0 0
January 21, 2028 2.57 2.71 2.71 0 2,120 0 6.00 0.23 0.32 0.32 0 57 0
January 21, 2028 1.89 2.14 2.14 0 130 0 7.00 0.44 0.57 0.57 0 60 0
January 21, 2028 1.29 1.54 1.54 0 107 0 8.00 0.76 0.89 0.89 0 272 0
January 21, 2028 0.86 1.09 1.09 0 234 0 9.00 1.27 1.50 1.50 0 32 0
January 21, 2028 0.56 0.78 0.78 0 249 0 10.00 1.93 2.16 2.16 0 40 0
January 21, 2028 0.23 0.46 0.46 0 166 0 12.00 3.55 3.75 3.75 0 0 0
January 21, 2028 0.10 0.20 0.20 0 52 0 14.00 5.30 5.60 5.60 0 0 0

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