TFS Financial (TFSL)'s 30-day implied volatility (IV30) was 22.5% at the close on October 19, 2026, up from 20.8% the day before, against a 52-week range of 13.9% to 28.1%. Its 20-day historical volatility was 21.0%.
Key numbers
30-day implied volatility (IV30): 22.5%
IV30 52-week range: 13.9% to 28.1% (median 22.1%)
Historical volatility: 20-day 21.0%, 1-year 24.0%
Implied move by the nearest expiration: ±1.3%
Data as of October 19, 2026.
TFSL Implied Volatility (IV) vs Historical Volatility (HV)
The TFSL IV term structure shows the implied volatility difference between different maturity dates.
