Ingevity Common (NGVT)'s 30-day implied volatility (IV30) was 26.2% at the close on October 26, 2026, up from 26.0% the day before, against a 52-week range of 20.8% to 47.1%. Its 20-day historical volatility was 31.9%.
Key numbers
30-day implied volatility (IV30): 26.2%
IV30 52-week range: 20.8% to 47.1% (median 29.7%)
Historical volatility: 20-day 31.9%, 1-year 38.3%
Implied move by the nearest expiration: ±1.6%
Data as of October 26, 2026.
NGVT Implied Volatility (IV) vs Historical Volatility (HV)
The NGVT IV term structure shows the implied volatility difference between different maturity dates.
