Interactive Brokers Group - Class A (IBKR)'s 30-day implied volatility (IV30) was 39.4% at the close on November 10, 2026, up from 35.1% the day before, against a 52-week range of 27.4% to 57.0%. Its 20-day historical volatility was 42.9%.

Key numbers

30-day implied volatility (IV30): 39.4%
IV30 52-week range: 27.4% to 57.0% (median 39.4%)
Historical volatility: 20-day 42.9%, 1-year 41.7%
Implied move by the nearest expiration: ±2.3%

Data as of November 10, 2026.

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

Name: IBKR Implied Volatility
Creator: Market Chameleon