Schwab U.S. Large-Cap Growth ETF (SCHG)'s 30-day implied volatility (IV30) was 16.2% at the close on October 19, 2026, down from 17.9% the day before, against a 52-week range of 11.5% to 28.2%. Its 20-day historical volatility was 15.7%.

Key numbers

30-day implied volatility (IV30): 16.2%
IV30 52-week range: 11.5% to 28.2% (median 18.1%)
Historical volatility: 20-day 15.7%, 1-year 17.1%
Implied move by the nearest expiration: ±1.1%

Data as of October 19, 2026.

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

Name: SCHG Implied Volatility
Creator: Market Chameleon