Historical Volatility (Parkinson) (10-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.
Touchstone Sands Capital US Select Growth ETF (TSEL) had 10-Day Historical Volatility (Parkinson) of 0.1259 for 2026-01-20.
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