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.

KraneShares Electric Vehicles and Future Mobility Index ETF (KARS) had 30-Day Historical Volatility (Parkinson) of 0.1247 for 2025-05-30.

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Over 300 data fields encompassing historical volatility, implied volatility, and put-call ratios for multiple time frames
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Figures for 2025-05-30

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2367
Historical Volatility (Parkinson)	0.1247
Implied Volatility (Calls)	--
Implied Volatility (Puts)	0.2518
Implied Volatility (Mean)	--
Put-Call Implied Volatility Ratio	--
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	--
Put-Call Ratio (Open Interest)	0.0000