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ATRL – AtkinsRéalis Group Inc.

Last update: April 29, 2026 at 7:53 p.m.   (Real-time)

  • Last price: 90.960
  • Net change: -0.130
  • Bid price: 90.600
  • Ask price: 91.290
  • 30-day historical volatility: 36.61%
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: 5,267
Volume: 109
Open interest: 4,371
Volume: 30
May 15, 2026 15.20 15.65 15.65 -0.10 10 10 76.00 0.30 0.48 0.48 0 1,137 0
May 15, 2026 13.40 13.80 13.80 0 0 0 78.00 0.46 0.60 0.60 0 53 0
May 15, 2026 11.55 11.95 11.95 0 0 0 80.00 0.65 0.77 0.77 0 65 0
May 15, 2026 9.80 10.20 10.20 0 5 0 82.00 0.90 1.03 1.07 0 34 0
May 15, 2026 8.20 8.55 8.55 0 0 0 84.00 1.22 1.35 1.37 0 57 0
May 15, 2026 6.65 6.95 6.95 0 0 0 86.00 1.66 1.89 1.81 0 201 0
May 15, 2026 5.25 5.50 5.55 0 5 0 88.00 2.24 2.43 2.45 0 84 0
May 15, 2026 4.05 4.25 4.30 0 100 0 90.00 3.00 3.20 3.25 0.20 979 20
May 15, 2026 3.00 3.20 3.25 0 36 0 92.00 3.95 4.20 4.20 0 450 0
May 15, 2026 2.14 2.35 2.35 -0.51 112 10 94.00 5.05 5.30 5.30 0 36 0
May 15, 2026 1.47 1.66 1.66 -0.45 244 1 96.00 6.35 6.65 6.70 0 200 0
May 15, 2026 0.96 1.14 1.14 0 330 0 98.00 7.80 8.15 8.20 0 0 0
May 15, 2026 0.60 0.79 0.79 -0.14 329 45 100.00 9.45 9.80 9.80 0 0 0
May 15, 2026 0.12 0.30 0.33 0 130 0 105.00 13.90 14.35 14.35 0 12 0
May 15, 2026 0.01 0.12 0.12 0 171 0 110.00 18.85 19.35 19.35 0 0 0
May 15, 2026 0 0.49 0.49 0 11 0 115.00 23.35 25.00 25.00 0 0 0
May 15, 2026 0 0.49 0.49 0 20 0 120.00 28.35 30.00 30.00 0 0 0
May 15, 2026 0 0.49 0.49 0 0 0 125.00 33.35 35.00 35.00 0 0 0
June 19, 2026 21.55 21.90 21.90 0 60 0 70.00 0.49 0.66 0.66 0 92 0
June 19, 2026 16.90 17.30 17.30 0 0 0 75.00 0.88 0.96 0.96 0 16 0
June 19, 2026 16.05 16.40 16.40 0 0 0 76.00 0.99 1.04 1.06 0 2 0
June 19, 2026 14.30 14.65 14.65 0 0 0 78.00 1.23 1.29 1.30 0 40 0
June 19, 2026 12.65 12.95 12.95 0 211 0 80.00 1.52 1.61 1.61 0 37 0
June 19, 2026 11.00 11.30 11.30 0 0 0 82.00 1.89 1.99 1.99 0 2 0
June 19, 2026 9.45 9.75 9.75 0 0 0 84.00 2.34 2.45 2.47 0 6 0
June 19, 2026 8.75 9.05 9.05 0 56 0 85.00 2.60 2.75 2.74 0 19 0
June 19, 2026 8.10 8.30 8.35 0 30 0 86.00 2.89 3.05 3.05 0 20 0
June 19, 2026 6.75 7.00 7.00 0 0 0 88.00 3.55 3.75 3.75 0 29 0
June 19, 2026 5.60 5.80 5.80 0 60 0 90.00 4.35 4.55 4.55 0 80 0
June 19, 2026 4.55 4.70 4.70 0 3 0 92.00 5.30 5.50 5.50 0 5 0
June 19, 2026 3.55 3.80 3.80 0 16 0 94.00 6.35 6.55 6.60 0 0 0
June 19, 2026 3.15 3.35 3.35 0 195 0 95.00 6.90 7.15 7.15 0 1 0
June 19, 2026 2.78 2.97 2.96 -0.32 56 1 96.00 7.55 7.80 7.80 0 0 0
June 19, 2026 2.14 2.31 2.31 -0.37 141 3 98.00 8.85 9.15 9.15 0 0 0
June 19, 2026 1.57 1.76 1.75 0 674 0 100.00 10.35 10.60 10.65 0 37 0
June 19, 2026 0.72 0.85 0.85 -0.01 115 15 105.00 14.40 14.80 14.80 0 0 0
June 19, 2026 0.26 0.40 0.37 -0.05 252 10 110.00 18.95 19.35 19.35 0 0 0
June 19, 2026 0.02 0.49 0.49 0 9 0 115.00 23.75 24.60 24.60 0 0 0
June 19, 2026 0.01 0.11 0.11 0 38 0 120.00 28.85 29.35 29.35 0 0 0
June 19, 2026 0.01 0.33 0.33 0 0 0 125.00 33.80 34.40 34.40 0 0 0
June 19, 2026 0 0.07 0.07 0 0 0 130.00 38.80 39.40 39.40 0 0 0
June 19, 2026 0 0.07 0.07 0 1 0 140.00 48.70 49.40 49.40 0 0 0
July 17, 2026 14.95 15.35 15.50 0 0 0 78.00 1.66 1.81 1.81 0 51 0
July 17, 2026 13.30 13.70 13.70 0 0 0 80.00 2.02 2.18 2.20 0 30 0
July 17, 2026 11.70 12.15 12.15 0 0 0 82.00 2.46 2.63 2.65 0 3 0
July 17, 2026 10.35 10.65 10.65 0 0 0 84.00 2.99 3.20 3.20 0 13 0
July 17, 2026 9.00 9.25 9.25 0 0 0 86.00 3.60 3.80 3.80 0 120 0
July 17, 2026 7.70 8.00 8.00 0 0 0 88.00 4.30 4.55 4.55 0 14 0
July 17, 2026 6.55 6.80 6.80 0 6 0 90.00 5.15 5.40 5.40 0 20 0
July 17, 2026 5.50 5.75 5.75 -0.30 10 5 92.00 6.10 6.30 6.35 0 0 0
July 17, 2026 4.60 4.80 4.75 0 107 0 94.00 7.15 7.40 7.40 0 0 0
July 17, 2026 3.70 3.95 3.95 0 11 0 96.00 8.30 8.55 8.60 0 0 0
July 17, 2026 3.00 3.20 3.20 0 13 0 98.00 9.55 9.85 9.85 0 0 0
July 17, 2026 2.38 2.58 2.58 0 162 0 100.00 10.90 11.25 11.25 0 0 0
July 17, 2026 1.28 1.46 1.46 0 36 0 105.00 14.80 15.20 15.20 0 0 0
July 17, 2026 0.63 0.79 0.79 0 38 0 110.00 19.20 19.75 19.75 0 0 0
July 17, 2026 0.11 0.52 0.52 0 19 0 115.00 23.90 24.40 24.40 0 0 0
July 17, 2026 0.02 0.49 0.49 0 50 0 120.00 28.65 29.60 29.60 0 0 0
July 17, 2026 0.01 0.47 0.47 0 0 0 125.00 33.75 34.60 34.60 0 0 0
August 21, 2026 15.90 16.70 16.70 0 0 0 78.00 2.41 3.05 3.05 0 21 0
August 21, 2026 14.15 15.15 15.15 0 0 0 80.00 2.91 3.50 3.50 0 0 0
August 21, 2026 12.95 13.80 13.80 0 0 0 82.00 3.40 4.10 4.10 0 0 0
August 21, 2026 11.40 12.40 12.40 0 4 0 84.00 4.00 4.70 4.70 0 21 0
August 21, 2026 10.05 11.05 11.05 0 0 0 86.00 4.70 5.45 5.45 0 8 0
August 21, 2026 8.85 9.75 9.75 0 0 0 88.00 5.35 6.15 6.15 0 0 0
August 21, 2026 7.85 8.65 8.65 0 0 0 90.00 6.15 7.10 7.10 0 2 0
August 21, 2026 6.80 7.60 7.60 -0.65 36 1 92.00 7.15 8.05 8.05 0 20 0
August 21, 2026 5.75 6.65 6.65 0 1 0 94.00 8.20 9.10 9.10 0 0 0
August 21, 2026 5.05 5.65 5.65 0 13 0 96.00 9.30 10.25 10.25 0 0 0
August 21, 2026 4.30 4.85 4.85 0 0 0 98.00 10.55 11.50 11.50 0 0 0
August 21, 2026 3.60 4.15 4.15 0 3 0 100.00 11.90 12.85 12.85 0 0 0
August 21, 2026 2.17 2.89 2.89 0 5 0 105.00 15.60 16.60 16.60 0 0 0
August 21, 2026 1.33 1.76 1.76 0 2 0 110.00 19.70 20.80 20.80 0 0 0
August 21, 2026 0.75 1.09 1.09 0 37 0 115.00 24.15 25.30 25.30 0 0 0
September 18, 2026 23.20 23.60 23.60 0 88 0 70.00 1.68 1.82 1.82 0 32 0
September 18, 2026 19.10 19.45 19.45 0 0 0 75.00 2.45 2.60 2.62 0 4 0
September 18, 2026 16.65 17.10 17.10 0 0 0 78.00 3.00 3.20 3.30 0 0 0
September 18, 2026 15.20 15.40 15.40 0 308 0 80.00 3.50 3.70 3.80 0 34 0
September 18, 2026 13.70 14.20 14.20 0 0 0 82.00 4.05 4.35 4.35 0 0 0
September 18, 2026 12.45 13.00 12.80 0 0 0 84.00 4.70 5.00 5.00 0 10 0
September 18, 2026 11.80 12.10 12.10 0 65 0 85.00 5.05 5.35 5.35 0 30 0
September 18, 2026 11.15 11.50 11.50 0 2 0 86.00 5.40 5.70 5.70 0 12 0
September 18, 2026 9.95 10.30 10.30 0 0 0 88.00 6.20 6.50 6.50 0 2 0
September 18, 2026 8.85 9.20 9.20 0 17 0 90.00 7.05 7.35 7.35 0 5 0
September 18, 2026 7.85 8.40 8.10 -0.55 2 5 92.00 8.00 8.35 8.35 0 0 0
September 18, 2026 6.85 7.30 7.50 0 0 0 94.00 9.05 9.40 9.40 0 0 0
September 18, 2026 6.45 6.70 6.75 0 100 0 95.00 9.60 9.90 9.90 0 0 0
September 18, 2026 6.00 6.30 6.30 0 0 0 96.00 10.15 10.70 10.95 0 0 0
September 18, 2026 5.20 5.50 5.50 0 0 0 98.00 11.35 11.75 11.75 0 0 0
September 18, 2026 4.50 4.80 4.80 0 52 0 100.00 12.60 12.95 12.95 0 3 0
September 18, 2026 2.99 3.30 3.30 -0.40 32 2 105.00 16.15 16.50 16.55 0 0 0
September 18, 2026 1.90 2.20 2.20 0 38 0 110.00 20.10 20.60 20.60 0 12 0
September 18, 2026 0.67 1.00 1.00 0 23 0 120.00 29.00 29.65 29.65 0 0 0
September 18, 2026 0.16 0.45 0.45 0 14 0 130.00 38.60 39.70 39.70 0 0 0
September 18, 2026 0.02 0.21 0.21 0 0 0 140.00 48.60 49.70 49.70 0 0 0
October 16, 2026 14.40 14.85 14.85 0 0 0 82.00 4.55 4.80 4.85 0 1 0
October 16, 2026 13.10 13.50 13.50 0 0 0 84.00 5.20 5.50 5.50 0 0 10
October 16, 2026 11.80 12.20 12.25 0 0 0 86.00 5.90 6.20 6.20 0 1 0
October 16, 2026 10.65 11.20 11.00 0 0 0 88.00 6.70 7.05 7.05 0 0 0
October 16, 2026 9.60 9.90 9.90 0 0 0 90.00 7.60 7.90 7.90 0 0 0
October 16, 2026 8.55 8.90 8.90 0 0 0 92.00 8.55 8.95 8.95 0 0 0
October 16, 2026 7.55 7.90 7.90 0 0 0 94.00 9.55 9.90 10.00 0 0 0
October 16, 2026 6.70 7.20 7.00 0 0 0 96.00 10.65 11.10 11.10 0 0 0
October 16, 2026 5.90 6.20 6.20 0 0 0 98.00 11.85 12.30 12.30 0 0 0
October 16, 2026 5.10 5.45 5.45 0 0 0 100.00 13.10 13.55 13.55 0 0 0
October 16, 2026 3.50 3.90 3.90 0 1 0 105.00 16.55 17.00 17.00 0 0 0
December 18, 2026 24.75 25.30 25.30 0 94 0 70.00 2.70 2.93 2.93 0 9 0
December 18, 2026 20.80 21.50 21.50 0 4 0 75.00 3.75 4.10 4.10 0 4 0
December 18, 2026 17.35 17.90 17.90 0 31 0 80.00 5.15 5.45 5.45 0 17 0
December 18, 2026 14.10 14.60 14.60 0 4 0 85.00 6.80 7.15 7.15 0 10 0
December 18, 2026 11.35 11.70 11.65 0 18 0 90.00 8.90 9.20 9.20 0 35 0
December 18, 2026 8.85 9.20 9.15 0 16 0 95.00 11.40 11.70 11.75 0 12 0
December 18, 2026 6.85 7.15 7.15 0 106 0 100.00 14.30 14.65 14.70 0 110 0
December 18, 2026 3.80 4.15 4.15 0 15 0 110.00 21.30 21.85 21.85 0 0 0
December 18, 2026 2.01 2.27 2.27 0 11 0 120.00 29.60 30.25 30.25 0 0 0
December 18, 2026 0.91 1.37 1.37 0 17 0 130.00 38.90 39.75 39.75 0 0 0
December 18, 2026 0.41 0.84 0.84 0 125 0 140.00 48.65 50.10 50.10 0 0 0
March 19, 2027 26.20 27.60 27.60 0 0 0 70.00 3.70 4.45 4.45 0 0 0
March 19, 2027 22.30 23.75 23.75 0 0 0 75.00 4.95 5.65 5.65 0 0 0
March 19, 2027 18.85 20.40 20.40 0 50 0 80.00 6.35 7.35 7.35 0 1 0
March 19, 2027 15.75 17.20 17.20 0 0 0 85.00 8.10 9.25 9.25 0 0 0
March 19, 2027 12.95 14.50 14.50 0 10 0 90.00 10.10 11.50 11.50 0 10 0
March 19, 2027 10.55 12.00 12.00 0 0 0 95.00 12.55 14.00 14.00 0 0 0
March 19, 2027 8.75 9.85 9.85 -0.60 20 1 100.00 15.45 17.00 17.00 0 0 0
March 19, 2027 5.45 6.55 6.55 0 0 0 110.00 22.25 23.85 23.85 0 0 0
March 19, 2027 3.35 4.05 4.05 0 31 0 120.00 30.15 31.90 31.90 0 0 0

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