Ecovyst (ECVT)'s 30-day implied volatility (IV30) was 36.8% at the close on October 16, 2026, down from 37.0% the day before, against a 52-week range of 23.0% to 62.5%. Its 20-day historical volatility was 26.6%.
Key numbers
30-day implied volatility (IV30): 36.8%
IV30 52-week range: 23.0% to 62.5% (median 34.8%)
Historical volatility: 20-day 26.6%, 1-year 34.4%
Implied move by the nearest expiration: ±1.6%
Data as of October 16, 2026.
ECVT Implied Volatility (IV) vs Historical Volatility (HV)
The ECVT IV term structure shows the implied volatility difference between different maturity dates.
