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 Swan SOS Conservative (April) ETF (PSCW) had 90-Day Historical Volatility (Parkinson) of 0.0279 for 2026-01-20.
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