Western Midstream Partners LP Common Units Representing Limited Partner Interests (WES)'s 30-day implied volatility (IV30) was 23.6% at the close on November 6, 2026, down from 24.4% the day before, against a 52-week range of 11.9% to 26.1%. Its 20-day historical volatility was 19.7%.

Key numbers

30-day implied volatility (IV30): 23.6%
IV30 52-week range: 11.9% to 26.1% (median 20.7%)
Historical volatility: 20-day 19.7%, 1-year 22.4%
Implied move by the nearest expiration: ±1.6%

Data as of November 6, 2026.

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

Name: WES Implied Volatility
Creator: Market Chameleon