Middlesex Water Company (MSEX)'s 30-day implied volatility (IV30) was 25.3% at the close on November 3, 2026, down from 25.8% the day before, against a 52-week range of 17.1% to 37.1%. Its 20-day historical volatility was 25.1%.

Key numbers

30-day implied volatility (IV30): 25.3%
IV30 52-week range: 17.1% to 37.1% (median 28.1%)
Historical volatility: 20-day 25.1%, 1-year 29.9%
Implied move by the nearest expiration: ±1.6%

Data as of November 3, 2026.

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

Name: MSEX Implied Volatility
Creator: Market Chameleon