Enterprise Finl Servs (EFSC)'s 30-day implied volatility (IV30) was 18.9% at the close on November 4, 2026, down from 22.8% the day before, against a 52-week range of 14.5% to 35.8%. Its 20-day historical volatility was 19.7%.

Key numbers

30-day implied volatility (IV30): 18.9%
IV30 52-week range: 14.5% to 35.8% (median 23.4%)
Historical volatility: 20-day 19.7%, 1-year 26.4%
Implied move by the nearest expiration: ±1.5%

Data as of November 4, 2026.

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

Name: EFSC Implied Volatility
Creator: Market Chameleon