Historical Volatility (Parkinson) (20-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.

Linde PLC (LIN) had 20-Day Historical Volatility (Parkinson) of 0.1228 for 2025-07-03.

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Figures for 2025-07-03

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1313
Historical Volatility (Parkinson)	0.1228
Implied Volatility (Calls)	0.1578
Implied Volatility (Puts)	0.1569
Implied Volatility (Mean)	0.1574
Put-Call Implied Volatility Ratio	0.9940
Implied Volatility Skew	0.0201
Option Statistics
Put-Call Ratio (Volume)	0.0832
Put-Call Ratio (Open Interest)	1.1488