Historical Volatility (Parkinson) (30-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.

Grayscale Digital Large Cap Fund LLC (GDLC) had 30-Day Historical Volatility (Parkinson) of 0.2824 for 2025-10-27.

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Figures for 2025-10-27

Volatility Metrics
Historical Volatility (Close-to-Close)	0.4741
Historical Volatility (Parkinson)	0.2824
Implied Volatility (Calls)	--
Implied Volatility (Puts)	--
Implied Volatility (Mean)	--
Put-Call Implied Volatility Ratio	--
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	--
Put-Call Ratio (Open Interest)	--