Schwab US Large-Cap ETF (SCHX)'s 30-day implied volatility (IV30) was 14.6% at the close on November 2, 2026, down from 16.5% the day before, against a 52-week range of 8.4% to 22.9%. Its 20-day historical volatility was 11.0%.

Key numbers

30-day implied volatility (IV30): 14.6%
IV30 52-week range: 8.4% to 22.9% (median 14.0%)
Historical volatility: 20-day 11.0%, 1-year 13.3%
Implied move by the nearest expiration: ±1.1%

Data as of November 2, 2026.

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

Name: SCHX Implied Volatility
Creator: Market Chameleon