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.

Defiance Drone and Modern Warfare ETF (JEDI) had 150-Day Historical Volatility (Parkinson) of 0.2995 for 2026-04-10.

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Figures for 2026-04-10

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3886
Historical Volatility (Parkinson)	0.2995
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)	--