Five9 (FIVN)'s 30-day implied volatility (IV30) was 81.8% at the close on October 21, 2026, up from 75.4% the day before, against a 52-week range of 46.0% to 100.7%. Its 20-day historical volatility was 64.2%.
Key numbers
30-day implied volatility (IV30): 81.8%
IV30 52-week range: 46.0% to 100.7% (median 68.1%)
Historical volatility: 20-day 64.2%, 1-year 64.1%
Implied move by the nearest expiration: ±4.8%
Data as of October 21, 2026.
FIVN Implied Volatility (IV) vs Historical Volatility (HV)
The FIVN IV term structure shows the implied volatility difference between different maturity dates.
