State Street SPDR S&P China ETF (GXC)'s 30-day implied volatility (IV30) was 20.0% at the close on October 21, 2026, up from 19.1% the day before, against a 52-week range of 12.5% to 27.8%. Its 20-day historical volatility was 13.8%.

Key numbers

30-day implied volatility (IV30): 20.0%
IV30 52-week range: 12.5% to 27.8% (median 18.7%)
Historical volatility: 20-day 13.8%, 1-year 17.9%
Implied move by the nearest expiration: ±1.2%

Data as of October 21, 2026.

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

Name: GXC Implied Volatility
Creator: Market Chameleon