Keycorp (KEY)'s 30-day implied volatility (IV30) was 25.7% at the close on October 20, 2026, down from 29.1% the day before, against a 52-week range of 19.3% to 41.5%. Its 20-day historical volatility was 21.7%.
Key numbers
30-day implied volatility (IV30): 25.7%
IV30 52-week range: 19.3% to 41.5% (median 26.1%)
Historical volatility: 20-day 21.7%, 1-year 24.7%
Implied move by the nearest expiration: ±1.8%
Data as of October 20, 2026.
KEY Implied Volatility (IV) vs Historical Volatility (HV)
The KEY IV term structure shows the implied volatility difference between different maturity dates.
