Historical Volatility (Close-to-Close) (150-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.
State Street SPDR Portfolio MSCI Global Stock Market ETF (SPGM) had 150-Day Historical Volatility (Close-to-Close) of 0.1289 for 2026-03-06.
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