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.

Kayne Anderson Energy Infrastructure Fund, Inc. (KYN) had 180-Day Historical Volatility (Parkinson) of 0.2710 for 2025-06-24.

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Figures for 2025-06-24

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2952
Historical Volatility (Parkinson)	0.2710
Implied Volatility (Calls)	--
Implied Volatility (Puts)	0.1555
Implied Volatility (Mean)	--
Put-Call Implied Volatility Ratio	--
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	0.0000
Put-Call Ratio (Open Interest)	0.1707