Historical Volatility (Parkinson) (10-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.

ZEEKR Intelligent Technology Holding Limited Unsponsored ADR (ZK) had 10-Day Historical Volatility (Parkinson) of 0.2324 for 2025-08-01.

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Figures for 2025-08-01

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1748
Historical Volatility (Parkinson)	0.2324
Implied Volatility (Calls)	--
Implied Volatility (Puts)	0.4939
Implied Volatility (Mean)	--
Put-Call Implied Volatility Ratio	--
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	0.0000
Put-Call Ratio (Open Interest)	0.1000