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.
JPMorgan Fundamental Data Science Large Core ETF (LCDS) had 90-Day Historical Volatility (Parkinson) of 0.0081 for 2026-01-20.
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