GFL Environmental Subordinate Voting Shares No Par Value (GFL) options traded 21,205 contracts on November 4, 2026 (20,576 calls and 629 puts, a put/call ratio of 0.03), compared with a 30-day average of 37,563. Options price a move of about ±2.0% by the nearest expiration.
Data as of November 4, 2026.
A breakdown of key statistics for each option expiration listed for GFL. View implied volatility, volatility skew, volume, open interest, straddle premiums, and liquidity -- including bid/ask spread and NBBO bid/ask sizes. Includes links to the option chain, as well as numerous detailed charts.
▲ Close
