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.

Lixiang Education Holding Co., Ltd. Sponsored ADR (LXEH) had 180-Day Historical Volatility (Parkinson) of 2.4001 for 2025-06-20.

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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 2025-06-20

Volatility Metrics
Historical Volatility (Close-to-Close)	2.8061
Historical Volatility (Parkinson)	2.4001
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)	--