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GFL – GFL Environmental Inc.

Last update: September 2, 2025 at 7:56 p.m.   (Real-time)

  • Last price: 68.400
  • Net change: -0.300
  • Bid price: 68.270
  • Ask price: 68.870
  • 30-day historical volatility: 23.66%
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: 786
Volume: 4
Open interest: 720
Volume: 0
September 19, 2025 23.30 23.75 23.75 0 0 0 45.00 0 0.27 0.27 0 0 0
September 19, 2025 20.30 20.75 20.75 0 0 0 48.00 0 0.34 0.34 0 1 0
September 19, 2025 18.30 18.80 18.80 0 5 0 50.00 0 0.34 0.34 0 0 0
September 19, 2025 16.25 16.85 16.85 0 0 0 52.00 0 0.34 0.34 0 0 0
September 19, 2025 14.25 14.85 14.85 0 0 0 54.00 0 0.34 0.34 0 0 0
September 19, 2025 13.25 13.85 13.85 0 0 0 55.00 0 0.34 0.34 0 20 0
September 19, 2025 12.25 12.85 12.85 0 0 0 56.00 0 0.34 0.34 0 0 0
September 19, 2025 10.35 10.75 10.75 0 0 0 58.00 0 0.28 0.28 0 3 0
September 19, 2025 8.30 8.90 8.90 0 4 0 60.00 0 0.29 0.29 0 31 0
September 19, 2025 6.35 6.95 6.95 0 10 0 62.00 0.01 0.40 0.40 0 2 0
September 19, 2025 4.50 4.90 4.90 0 0 0 64.00 0.02 0.34 0.34 0 20 0
September 19, 2025 3.50 4.00 4.00 0 0 0 65.00 0.15 0.45 0.45 0 1 0
September 19, 2025 2.75 3.20 3.20 0 3 0 66.00 0.23 0.65 0.65 0 2 0
September 19, 2025 1.30 1.70 1.70 0 0 0 68.00 0.75 1.20 1.20 0 4 0
September 19, 2025 0.30 0.75 0.75 0 84 0 70.00 1.80 2.25 2.25 0 0 0
September 19, 2025 0.01 0.50 0.50 -0.15 33 4 72.00 3.30 4.00 4.00 0 0 0
September 19, 2025 0.01 0.37 0.37 0 20 0 74.00 5.25 5.95 5.95 0 0 0
September 19, 2025 0 0.35 0.35 0 166 0 75.00 6.25 6.90 6.90 0 0 0
September 19, 2025 0 0.34 0.34 0 6 0 76.00 7.20 7.90 7.90 0 0 0
September 19, 2025 0 0.34 0.34 0 14 0 78.00 9.20 9.95 9.95 0 0 0
September 19, 2025 0 0.34 0.34 0 0 0 80.00 11.20 11.90 11.90 0 0 0
September 19, 2025 0 0.27 0.27 0 0 0 90.00 21.20 21.90 21.90 0 0 0
October 17, 2025 12.30 13.10 13.10 0 0 0 56.00 0.01 0.42 0.42 0 5 0
October 17, 2025 10.35 11.15 11.15 0 0 0 58.00 0.01 0.47 0.47 0 0 0
October 17, 2025 8.45 9.20 9.20 0 0 0 60.00 0.02 0.49 0.49 0 100 0
October 17, 2025 6.60 7.30 7.30 0 0 0 62.00 0.11 0.55 0.55 0 0 0
October 17, 2025 4.85 5.55 5.55 0 0 0 64.00 0.35 0.80 0.80 0 0 0
October 17, 2025 3.25 4.00 3.95 0 0 0 66.00 0.75 1.20 1.20 0 0 0
October 17, 2025 2.05 2.50 2.50 0 0 0 68.00 1.40 1.85 1.85 0 0 0
October 17, 2025 1.05 1.50 1.50 0 0 0 70.00 2.30 3.00 3.00 0 0 0
October 17, 2025 0.35 0.80 0.80 0 62 0 72.00 3.60 4.35 4.35 0 0 0
October 17, 2025 0.02 0.50 0.50 0 19 0 74.00 5.25 6.05 6.05 0 0 0
October 17, 2025 0.01 0.43 0.43 0 5 0 76.00 7.20 7.95 7.95 0 0 0
October 17, 2025 0.01 0.36 0.36 0 0 0 78.00 9.20 9.95 9.95 0 0 0
October 17, 2025 0 0.32 0.32 0 2 0 80.00 11.20 12.00 12.00 0 0 0
November 21, 2025 12.65 13.35 13.35 0 0 0 56.00 0.19 0.44 0.44 0 2 0
November 21, 2025 10.75 11.50 11.50 0 0 0 58.00 0.28 0.60 0.60 0 4 0
November 21, 2025 9.00 9.60 9.60 0 0 0 60.00 0.41 0.70 0.70 0 15 0
November 21, 2025 7.15 7.90 7.90 0 0 0 62.00 0.70 1.00 1.00 0 0 0
November 21, 2025 5.65 6.30 6.30 0 0 0 64.00 1.05 1.45 1.45 0 2 0
November 21, 2025 4.30 4.80 4.80 0 0 0 66.00 1.60 2.05 2.05 0 0 0
November 21, 2025 2.95 3.60 3.60 0 0 0 68.00 2.30 2.80 2.80 0 0 0
November 21, 2025 2.05 2.45 2.45 0 0 0 70.00 3.20 3.75 3.75 0 0 0
November 21, 2025 1.25 1.65 1.65 0 12 0 72.00 4.40 5.00 5.00 0 0 0
November 21, 2025 0.70 1.10 1.10 0 10 0 74.00 5.85 6.45 6.45 0 0 0
November 21, 2025 0.30 0.70 0.70 0 13 0 76.00 7.35 8.10 8.10 0 0 0
November 21, 2025 0.11 0.50 0.50 0 0 0 78.00 9.10 10.10 10.10 0 0 0
November 21, 2025 0.02 0.49 0.49 0 0 0 80.00 11.10 12.10 12.10 0 0 0
December 19, 2025 23.40 24.25 24.25 0 0 0 45.00 0.01 0.49 0.49 0 70 0
December 19, 2025 18.60 19.25 19.25 0 0 0 50.00 0.02 0.49 0.49 0 206 0
December 19, 2025 13.70 14.60 14.60 0 0 0 55.00 0.22 0.55 0.55 0 134 0
December 19, 2025 12.75 13.65 13.65 0 0 0 56.00 0.27 0.55 0.55 0 0 0
December 19, 2025 10.95 11.80 11.80 0 0 0 58.00 0.35 0.75 0.75 0 10 0
December 19, 2025 9.30 9.90 9.90 0 0 0 60.00 0.60 1.00 1.00 0 2 0
December 19, 2025 7.55 8.30 8.30 0 0 0 62.00 0.90 1.30 1.30 0 0 0
December 19, 2025 6.10 6.70 6.70 0 0 0 64.00 1.30 1.75 1.75 0 0 0
December 19, 2025 5.25 6.00 6.00 0 17 0 65.00 1.60 2.05 2.05 0 0 0
December 19, 2025 4.65 5.35 5.35 0 0 0 66.00 1.90 2.35 2.35 0 0 0
December 19, 2025 3.50 4.10 4.10 0 0 0 68.00 2.65 3.20 3.20 0 0 0
December 19, 2025 2.50 3.05 3.05 0 22 0 70.00 3.60 4.15 4.15 0 20 0
December 19, 2025 1.65 2.10 2.10 0 50 0 72.00 4.75 5.35 5.35 0 0 0
December 19, 2025 1.05 1.45 1.45 0 18 0 74.00 5.95 6.75 6.75 0 0 0
December 19, 2025 0.75 1.15 1.15 0 43 0 75.00 6.80 7.45 7.45 0 0 0
December 19, 2025 0.50 0.95 0.95 0 9 0 76.00 7.55 8.25 8.25 0 0 0
December 19, 2025 0.21 0.65 0.65 0 0 0 78.00 9.15 10.25 10.25 0 0 0
December 19, 2025 0.11 0.55 0.55 0 56 0 80.00 11.05 12.15 12.15 0 0 0
December 19, 2025 0 0.49 0.49 0 0 0 90.00 21.05 22.15 22.15 0 0 0
January 16, 2026 13.10 13.75 13.75 0 0 0 56.00 0.36 0.70 0.70 0 0 0
January 16, 2026 11.30 11.90 11.90 0 0 0 58.00 0.50 0.90 0.90 0 0 0
January 16, 2026 9.55 10.20 10.20 0 0 0 60.00 0.75 1.15 1.15 0 0 0
January 16, 2026 7.95 8.60 8.60 0 0 0 62.00 1.10 1.55 1.55 0 5 0
January 16, 2026 6.35 7.10 7.10 0 0 0 64.00 1.60 2.05 2.05 0 0 0
January 16, 2026 5.05 5.70 5.70 0 0 0 66.00 2.10 2.65 2.65 0 1 0
January 16, 2026 3.85 4.45 4.45 0 0 0 68.00 2.85 3.45 3.45 0 0 0
January 16, 2026 2.80 3.45 3.45 0 0 0 70.00 3.80 4.45 4.45 0 0 0
January 16, 2026 2.00 2.45 2.45 0 0 0 72.00 4.95 5.60 5.60 0 0 0
January 16, 2026 1.30 1.75 1.75 0 0 0 74.00 6.25 6.90 6.90 0 0 0
January 16, 2026 0.80 1.25 1.25 0 0 0 76.00 7.70 8.40 8.40 0 0 0
January 16, 2026 0.41 0.85 0.85 0 0 0 78.00 9.50 10.15 10.15 0 0 0
January 16, 2026 0.21 0.65 0.65 0 0 0 80.00 11.10 12.30 12.30 0 0 0
February 20, 2026 9.85 10.90 10.90 0 0 0 60.00 1.05 1.50 1.50 0 0 0
February 20, 2026 8.30 9.25 9.25 0 0 0 62.00 1.45 1.90 1.90 0 0 0
February 20, 2026 6.85 7.80 7.75 0 0 0 64.00 1.95 2.40 2.40 0 0 0
February 20, 2026 5.50 6.50 6.50 0 0 0 66.00 2.50 3.15 3.15 0 0 0
February 20, 2026 4.50 5.10 5.10 0 0 0 68.00 3.30 4.00 4.00 0 0 0
February 20, 2026 3.45 4.00 4.00 0 0 0 70.00 4.30 4.90 4.90 0 0 0
February 20, 2026 2.55 3.10 3.10 0 0 0 72.00 5.15 6.25 6.25 0 0 0
February 20, 2026 1.90 2.20 2.20 0 10 0 74.00 6.50 7.50 7.50 0 0 0
February 20, 2026 1.25 1.70 1.70 0 0 0 76.00 7.90 9.00 9.00 0 0 0
February 20, 2026 0.80 1.20 1.20 0 0 0 78.00 9.50 10.60 10.60 0 0 0
February 20, 2026 0.43 0.90 0.90 0 0 0 80.00 11.20 12.45 12.45 0 0 0
March 20, 2026 23.75 24.65 24.65 0 0 0 45.00 0.02 0.49 0.49 0 0 0
March 20, 2026 18.90 20.00 20.00 0 0 0 50.00 0.19 0.55 0.55 0 0 0
March 20, 2026 14.35 15.40 15.40 0 0 0 55.00 0.60 0.95 0.95 0 27 0
March 20, 2026 10.30 11.10 11.10 0 0 0 60.00 1.30 1.75 1.75 0 5 0
March 20, 2026 6.50 7.45 7.45 0 0 0 65.00 2.40 3.05 3.05 0 0 0
March 20, 2026 4.90 5.55 5.55 0 25 0 68.00 3.60 4.30 4.30 0 0 0
March 20, 2026 3.85 4.45 4.45 0 10 0 70.00 4.50 5.20 5.20 0 0 0
March 20, 2026 1.90 2.35 2.35 0 4 0 75.00 7.45 8.30 8.30 0 0 0
March 20, 2026 0.75 1.20 1.20 0 40 0 80.00 11.45 12.35 12.35 0 0 0
March 20, 2026 0.02 0.49 0.49 0 10 0 90.00 20.90 22.35 22.35 0 0 0
June 19, 2026 19.40 20.65 20.65 0 0 0 50.00 0.45 0.85 0.85 0 0 0
June 19, 2026 14.95 16.15 16.15 0 0 0 55.00 1.00 1.40 1.40 0 26 0
June 19, 2026 11.10 12.10 12.10 0 0 0 60.00 1.90 2.35 2.35 0 0 0
June 19, 2026 7.65 8.60 8.60 0 0 0 65.00 3.20 3.90 3.90 0 0 0
June 19, 2026 5.95 6.80 6.80 0 0 0 68.00 4.40 5.15 5.15 0 0 0
June 19, 2026 5.00 5.75 5.75 0 4 0 70.00 5.20 6.10 6.10 0 2 0
June 19, 2026 2.80 3.55 3.55 0 0 0 75.00 8.10 9.10 9.10 0 0 0
June 19, 2026 1.60 2.05 2.05 0 0 0 80.00 11.90 12.75 12.75 0 0 0
June 19, 2026 0.31 0.75 0.75 0 0 0 90.00 20.75 22.45 22.45 0 0 0

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