General Mills (GIS)'s 30-day implied volatility (IV30) was 34.4% at the close on November 3, 2026, up from 33.6% the day before, against a 52-week range of 19.0% to 37.0%. Its 20-day historical volatility was 32.1%.
Key numbers
30-day implied volatility (IV30): 34.4%
IV30 52-week range: 19.0% to 37.0% (median 29.6%)
Historical volatility: 20-day 32.1%, 1-year 29.5%
Implied move by the nearest expiration: ±2.1%
Data as of November 3, 2026.
GIS Implied Volatility (IV) vs Historical Volatility (HV)
The GIS IV term structure shows the implied volatility difference between different maturity dates.
