Yieldmax Mara Option Income Strategy ETF (MARO)'s 30-day implied volatility (IV30) was 73.3% at the close on October 23, 2026, up from 68.9% the day before, against a 52-week range of 41.0% to 95.0%. Its 20-day historical volatility was 75.3%.

Key numbers

30-day implied volatility (IV30): 73.3%
IV30 52-week range: 41.0% to 95.0% (median 63.5%)
Historical volatility: 20-day 75.3%, 1-year 71.3%
Implied move by the nearest expiration: ±4.3%

Data as of October 23, 2026.

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

Name: MARO Implied Volatility
Creator: Market Chameleon