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.

CRH PLC (CRH) had 30-Day Put-Call Ratio (Open Interest) of 0.1943 for 2025-05-30.

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Figures for 2025-05-30

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3157
Historical Volatility (Parkinson)	0.2056
Implied Volatility (Calls)	0.3104
Implied Volatility (Puts)	0.3103
Implied Volatility (Mean)	0.3104
Put-Call Implied Volatility Ratio	0.9998
Implied Volatility Skew	0.0765
Option Statistics
Put-Call Ratio (Volume)	1.7066
Put-Call Ratio (Open Interest)	0.1943