Five Star Bancorp (FSBC)'s 30-day implied volatility (IV30) was 27.2% at the close on November 4, 2026, up from 19.4% the day before, against a 52-week range of 19.4% to 49.7%. Its 20-day historical volatility was 28.4%.
Key numbers
30-day implied volatility (IV30): 27.2%
IV30 52-week range: 19.4% to 49.7% (median 33.4%)
Historical volatility: 20-day 28.4%, 1-year 35.6%
Implied move by the nearest expiration: ±1.2%
Data as of November 4, 2026.
FSBC Implied Volatility (IV) vs Historical Volatility (HV)
The FSBC IV term structure shows the implied volatility difference between different maturity dates.
