Wintrust Financial (WTFC)'s 30-day implied volatility (IV30) was 20.6% at the close on October 23, 2026, down from 23.5% the day before, against a 52-week range of 17.4% to 34.5%. Its 20-day historical volatility was 23.2%.

Key numbers

30-day implied volatility (IV30): 20.6%
IV30 52-week range: 17.4% to 34.5% (median 24.5%)
Historical volatility: 20-day 23.2%, 1-year 25.5%
Implied move by the nearest expiration: ±1.5%

Data as of October 23, 2026.

WTFC Implied Volatility (IV) vs Historical Volatility (HV)

Name: WTFC Implied Volatility
Creator: Market Chameleon