Historical Volatility (Parkinson) (150-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.

WisdomTree International AI Enhanced Value Fund (AIVI) had 150-Day Historical Volatility (Parkinson) of 0.0488 for 2026-01-20.

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Figures for 2026-01-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.0938
Historical Volatility (Parkinson)	0.0488
Implied Volatility (Calls)	0.1553
Implied Volatility (Puts)	0.1643
Implied Volatility (Mean)	0.1598
Put-Call Implied Volatility Ratio	1.0577
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	--
Put-Call Ratio (Open Interest)	--