Schwab Fundamental U.S. Small Company ETF (FNDA)'s 30-day implied volatility (IV30) was 15.5% at the close on October 29, 2026, up from 13.4% the day before, against a 52-week range of 12.0% to 25.0%. Its 20-day historical volatility was 13.4%.
Data as of October 29, 2026.