Historical Volatility (Parkinson) (150-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.
Xtrackers Low Beta High Yield Bond ETF (HYDW) had 150-Day Historical Volatility (Parkinson) of 0.0193 for 2026-01-20.
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