Fair Isaac (FICO)'s 30-day implied volatility (IV30) was 65.7% at the close on October 23, 2026, up from 63.4% the day before, against a 52-week range of 33.2% to 76.4%. Its 20-day historical volatility was 70.2%.
Key numbers
30-day implied volatility (IV30): 65.7%
IV30 52-week range: 33.2% to 76.4% (median 50.8%)
Historical volatility: 20-day 70.2%, 1-year 52.1%
Implied move by the nearest expiration: ±3.7%
Data as of October 23, 2026.
FICO Implied Volatility (IV) vs Historical Volatility (HV)
The FICO IV term structure shows the implied volatility difference between different maturity dates.
