Cardinal Health (CAH)'s 30-day implied volatility (IV30) was 25.8% at the close on November 9, 2026, down from 27.7% the day before, against a 52-week range of 21.3% to 40.8%. Its 20-day historical volatility was 27.5%.
Key numbers
30-day implied volatility (IV30): 25.8%
IV30 52-week range: 21.3% to 40.8% (median 27.5%)
Historical volatility: 20-day 27.5%, 1-year 25.0%
Implied move by the nearest expiration: ±2.1%
Data as of November 9, 2026.
CAH Implied Volatility (IV) vs Historical Volatility (HV)
The CAH IV term structure shows the implied volatility difference between different maturity dates.
