Historical Volatility (Parkinson) (60-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.

BlackRock MuniHoldings New York Quality Fund, Inc. (MHN) had 60-Day Historical Volatility (Parkinson) of 0.1006 for 2025-06-13.

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Figures for 2025-06-13

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1251
Historical Volatility (Parkinson)	0.1006
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)	--