Defiance Daily Target 2X Short Ionq ETF (IONZ)'s 30-day implied volatility (IV30) was 144.4% at the close on November 11, 2026, down from 156.9% the day before, against a 52-week range of 117.9% to 205.8%. Its 20-day historical volatility was 199.6%.

Key numbers

30-day implied volatility (IV30): 144.4%
IV30 52-week range: 117.9% to 205.8% (median 161.1%)
Historical volatility: 20-day 199.6%, 1-year 187.4%
Implied move by the nearest expiration: ±10.1%

Data as of November 11, 2026.

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

Name: IONZ Implied Volatility
Creator: Market Chameleon