Fox - Class B (FOX)'s 30-day implied volatility (IV30) was 26.9% at the close on October 28, 2026, down from 32.6% the day before, against a 52-week range of 18.8% to 46.8%. Its 20-day historical volatility was 33.0%.
Key numbers
30-day implied volatility (IV30): 26.9%
IV30 52-week range: 18.8% to 46.8% (median 27.9%)
Historical volatility: 20-day 33.0%, 1-year 29.4%
Implied move by the nearest expiration: ±2.1%
Data as of October 28, 2026.
FOX Implied Volatility (IV) vs Historical Volatility (HV)
The FOX IV term structure shows the implied volatility difference between different maturity dates.
