Historical Volatility (Parkinson) (10-Day)
Historical Volatility (Parkinson): The past volatility of the security over the selected time frame, calculated using the high and low prices on each trading day.
Goldman Sachs Data Enhanced International Equity ETF (GIEQ) had 10-Day Historical Volatility (Parkinson) of 0.0412 for 2026-08-27.
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