T-Rex 2X Inverse Mstr Daily Target ETF (MSTZ)'s 30-day implied volatility (IV30) was 132.2% at the close on October 28, 2026, up from 132.1% the day before, against a 52-week range of 79.5% to 205.3%. Its 20-day historical volatility was 154.1%.

Key numbers

30-day implied volatility (IV30): 132.2%
IV30 52-week range: 79.5% to 205.3% (median 123.1%)
Historical volatility: 20-day 154.1%, 1-year 155.3%
Implied move by the nearest expiration: ±8.6%

Data as of October 28, 2026.

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

Name: MSTZ Implied Volatility
Creator: Market Chameleon