Yieldmax Msft Option Income Strategy ETF (MSFO)'s 30-day implied volatility (IV30) was 20.8% at the close on October 16, 2026, down from 22.0% the day before, against a 52-week range of 9.8% to 36.8%. Its 20-day historical volatility was 19.2%.
Data as of October 16, 2026.