Essential Utilities (WTRG)'s 30-day implied volatility (IV30) was 22.3% at the close on October 23, 2026, up from 20.9% the day before, against a 52-week range of 14.5% to 28.7%. Its 20-day historical volatility was 21.9%.

Key numbers

30-day implied volatility (IV30): 22.3%
IV30 52-week range: 14.5% to 28.7% (median 22.5%)
Historical volatility: 20-day 21.9%, 1-year 24.5%
Implied move by the nearest expiration: ±1.3%

Data as of October 23, 2026.

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

Name: WTRG Implied Volatility
Creator: Market Chameleon