Cummins (CMI)'s 30-day implied volatility (IV30) was 40.7% at the close on November 6, 2026, down from 43.5% the day before, against a 52-week range of 23.3% to 49.6%. Its 20-day historical volatility was 34.7%.
Key numbers
30-day implied volatility (IV30): 40.7%
IV30 52-week range: 23.3% to 49.6% (median 35.4%)
Historical volatility: 20-day 34.7%, 1-year 35.2%
Implied move by the nearest expiration: ±2.9%
Data as of November 6, 2026.
CMI Implied Volatility (IV) vs Historical Volatility (HV)
The CMI IV term structure shows the implied volatility difference between different maturity dates.
