Historical Volatility (Parkinson) (180-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.
Invesco Alerian Galaxy Crypto Economy ETF (SATO) had 180-Day Historical Volatility (Parkinson) of 0.3247 for 2026-01-20.
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