Historical Volatility (Parkinson) (20-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.
Leverage Shares 2X Long UPS Daily ETF (UPSG) had 20-Day Historical Volatility (Parkinson) of 0.2641 for 2026-02-20.
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