F N B (FNB)'s 30-day implied volatility (IV30) was 28.0% at the close on October 21, 2026, up from 22.9% the day before, against a 52-week range of 16.0% to 38.0%. Its 20-day historical volatility was 20.9%.
Key numbers
30-day implied volatility (IV30): 28.0%
IV30 52-week range: 16.0% to 38.0% (median 24.5%)
Historical volatility: 20-day 20.9%, 1-year 24.5%
Implied move by the nearest expiration: ±1.4%
Data as of October 21, 2026.
FNB Implied Volatility (IV) vs Historical Volatility (HV)
The FNB IV term structure shows the implied volatility difference between different maturity dates.
