Cme Group - Class A (CME)'s 30-day implied volatility (IV30) was 23.6% at the close on October 27, 2026, up from 23.5% the day before, against a 52-week range of 15.3% to 35.3%. Its 20-day historical volatility was 21.3%.

Key numbers

30-day implied volatility (IV30): 23.6%
IV30 52-week range: 15.3% to 35.3% (median 24.1%)
Historical volatility: 20-day 21.3%, 1-year 24.1%
Implied move by the nearest expiration: ±1.5%

Data as of October 27, 2026.

CME Implied Volatility (IV) vs Historical Volatility (HV)

Name: CME Implied Volatility
Creator: Market Chameleon