Defiance Daily Target 2X Long Ionq ETF (IONX)'s 30-day implied volatility (IV30) was 149.0% at the close on October 22, 2026, down from 151.8% the day before, against a 52-week range of 126.8% to 236.4%. Its 20-day historical volatility was 162.7%.

Key numbers

30-day implied volatility (IV30): 149.0%
IV30 52-week range: 126.8% to 236.4% (median 171.2%)
Historical volatility: 20-day 162.7%, 1-year 183.3%
Implied move by the nearest expiration: ±9.6%

Data as of October 22, 2026.

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

Name: IONX Implied Volatility
Creator: Market Chameleon