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.

RH (RH) had 10-Day Historical Volatility (Parkinson) of 0.6025 for 2026-01-16.

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Figures for 2026-01-16

Volatility Metrics
Historical Volatility (Close-to-Close)	0.4033
Historical Volatility (Parkinson)	0.6025
Implied Volatility (Calls)	0.6094
Implied Volatility (Puts)	0.5668
Implied Volatility (Mean)	0.5881
Put-Call Implied Volatility Ratio	0.9300
Implied Volatility Skew	0.0174
Option Statistics
Put-Call Ratio (Volume)	0.4855
Put-Call Ratio (Open Interest)	1.0337