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.
Avantis U.S. Mid Cap Value ETF (AVMV) had 10-Day Historical Volatility (Parkinson) of 0.0695 for 2026-01-20.
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