Historical Volatility (Parkinson) (30-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 Access U.S. Aggregate Bond ETF (GCOR) had 30-Day Historical Volatility (Parkinson) of 0.0332 for 2025-05-30.
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