Showing results for GFF, 2026-11-20(m), calls & puts
GFF Option Chain FAQ
What is an option chain?
An option chain lists every call and put for a stock, with prices, volume, open interest, and Greeks for each strike and expiration date.
How many GFF option contracts are listed?
As of Nov 4, 2026, Griffon Corp (GFF) had 170 listed option contracts across 4 expiration dates, from Nov 20, 2026 to Apr 16, 2027.
When do GFF options expire?
Griffon had 4 expiration dates as of Nov 4, 2026, 0 of them weekly. The nearest was Nov 20, 2026 and the furthest Apr 16, 2027.
How actively are GFF options traded?
16 Griffon option contracts traded on Nov 4, 2026, and open interest was 231 contracts. Over the past 30 days, volume averaged 3 contracts per day. The GFF option volume chart shows volume by strike and expiration date.
Is GFF implied volatility high right now?
Griffon IV rank is 11, so its 30-day implied volatility of 43.3% is near the bottom of its one-year range. Over the past year it ranged from 26.2% on Feb 11, 2026 to 181.4% on Jul 17, 2026. See the GFF implied volatility history for a longer view.
What is Griffon Corp?
Griffon Corp manufactures and markets residential, commercial and industrial garage doors to professional installing dealers and home center retail chains.