U.S. Global Go Gold And Precious Metal Miners ETF (GOAU)'s 30-day implied volatility (IV30) was 33.9% at the close on October 22, 2026, down from 35.3% the day before, against a 52-week range of 26.1% to 50.2%. Its 20-day historical volatility was 37.7%.

Key numbers

30-day implied volatility (IV30): 33.9%
IV30 52-week range: 26.1% to 50.2% (median 37.9%)
Historical volatility: 20-day 37.7%, 1-year 50.6%
Implied move by the nearest expiration: ±2.2%

Data as of October 22, 2026.

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

Name: GOAU Implied Volatility
Creator: Market Chameleon