Direxion Daily Aerospace & Defense Bull 3X ETF (DFEN)'s 30-day implied volatility (IV30) was 70.0% at the close on November 12, 2026, down from 73.2% the day before, against a 52-week range of 45.2% to 95.5%. Its 20-day historical volatility was 82.5%.

Key numbers

30-day implied volatility (IV30): 70.0%
IV30 52-week range: 45.2% to 95.5% (median 70.6%)
Historical volatility: 20-day 82.5%, 1-year 72.4%
Implied move by the nearest expiration: ±4.5%

Data as of November 12, 2026.

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

Name: DFEN Implied Volatility
Creator: Market Chameleon