Historical Volatility (Parkinson) (120-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.
John Hancock Disciplined Value Select ETF (JDVL) had 120-Day Historical Volatility (Parkinson) of 0.0487 for 2026-02-20.
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