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.
Direxion Daily PLTR Bear 1X Shares (PLTD) had 30-Day Historical Volatility (Parkinson) of 0.4820 for 2025-05-30.
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