Historical Volatility (Parkinson) (20-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.
Hashdex Nasdaq CME Crypto Index ETF (NCIQ) had 20-Day Historical Volatility (Parkinson) of 0.3030 for 2026-03-09.
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