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.
WisdomTree U.S. SmallCap Quality Dividend Growth ETF (DGRS) had 90-Day Historical Volatility (Parkinson) of 0.1335 for 2026-01-20.
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