Option chain for GFL Environmental Subordinate Voting Shares No Par Value (GFL): calls and puts for every expiration and strike, with quotes, volume, open interest, implied volatility and greeks. As of Nov 6, 2026, GFL had 14 option expirations, from Nov 6, 2026 to Jan 19, 2029, and 63,258 contracts traded that day. The nearest expiration, Nov 6, 2026, had an at-the-money implied volatility of 57.2% (+50% on the day) and 280 contracts traded; the busiest was Nov 20, 2026, with 57,614.

For the latest figures, see GFL options overview.

Key numbers

Expirations: at-the-money implied volatility, change on the day, volume

Nov 6, 2026 (0 days): ATM IV 57.2% (+50%), volume 280
Nov 13, 2026 (7 days): ATM IV 33.6% (-35%), volume 3,401
Nov 20, 2026 (14 days): ATM IV 46.0% (-35%), volume 57,614
Nov 27, 2026 (21 days): ATM IV 29.9% (-55%), volume 142
Dec 4, 2026 (28 days): ATM IV 30.4% (-52%), volume 10
Dec 11, 2026 (35 days): ATM IV 30.8% (-6%), volume 58
Dec 18, 2026 (42 days): ATM IV 46.1% (-14%), volume 979
Dec 24, 2026 (48 days): ATM IV 31.6% (+3%), volume 1
Jan 15, 2027 (70 days): ATM IV 38.8% (-7%), volume 351
Mar 19, 2027 (133 days): ATM IV 27.5% (-18%), volume 7
Apr 16, 2027 (161 days): ATM IV 28.2% (-19%), volume 404
Dec 17, 2027 (406 days): ATM IV 26.8% (-4%), volume 0
Jan 21, 2028 (441 days): ATM IV 27.8% (-3%), volume 1
Jan 19, 2029 (805 days): ATM IV 28.1% (+1%), volume 10

Data as of November 6, 2026.

GFL Option Chain

Detailed and comprehensive option chain for each expiration listed for GFL. Includes volume, open interest, implied volatility, and bid/ask for each strike. Investigate further by clicking on a strike and seeing trade activity, volatility movement, and yesterday's closing values. Use the built-in options profit calculator to see the profit or loss of any GFL options strategy.

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