Put-Call Ratio (Open Interest) (30-Day)

Put-Call Ratio (Open Interest): The ratio of outstanding put contracts to outstanding call contracts at the close of the trading day, for options with the relevant expiration date.

Linde PLC (LIN) had 30-Day Put-Call Ratio (Open Interest) of 1.5310 for 2026-09-22.

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Figures for 2026-09-22

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1319
Historical Volatility (Parkinson)	0.1384
Implied Volatility (Calls)	0.2155
Implied Volatility (Puts)	0.2137
Implied Volatility (Mean)	0.2146
Put-Call Implied Volatility Ratio	0.9915
Implied Volatility Skew	0.0290
Option Statistics
Put-Call Ratio (Volume)	0.1455
Put-Call Ratio (Open Interest)	1.5310