State Street SPDR Portfolio S&P 500 Growth ETF (SPYG)'s 30-day implied volatility (IV30) was 24.6% at the close on November 3, 2026, down from 24.7% the day before, against a 52-week range of 13.3% to 29.8%. Its 20-day historical volatility was 18.7%.

Key numbers

30-day implied volatility (IV30): 24.6%
IV30 52-week range: 13.3% to 29.8% (median 19.4%)
Historical volatility: 20-day 18.7%, 1-year 18.9%
Implied move by the nearest expiration: ±1.6%

Data as of November 3, 2026.

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

Name: SPYG Implied Volatility
Creator: Market Chameleon