SPDR S&P 500 ETF (SPY)

Last Closing Price: 565.06 (2025-05-08)

Historical Volatility (Close-to-Close) (90-Day)

Historical Volatility (Close-to-Close): The past volatility of the security over the selected time frame, calculated using the closing price on each trading day.

SPDR S&P 500 ETF (SPY) had 90-Day Historical Volatility (Close-to-Close) of 0.3302 for 2025-05-08.