Edison International (EIX)'s 30-day implied volatility (IV30) was 37.6% at the close on October 26, 2026, down from 38.0% the day before, against a 52-week range of 19.6% to 52.0%. Its 20-day historical volatility was 31.1%.

Key numbers

30-day implied volatility (IV30): 37.6%
IV30 52-week range: 19.6% to 52.0% (median 28.9%)
Historical volatility: 20-day 31.1%, 1-year 28.8%
Implied move by the nearest expiration: ±2.4%

Data as of October 26, 2026.

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

Name: EIX Implied Volatility
Creator: Market Chameleon