Historical Volatility (Parkinson) (90-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.
Pacer Trendpilot US Mid Cap ETF (PTMC) had 90-Day Historical Volatility (Parkinson) of 0.1155 for 2026-01-20.
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