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.

Zurn Elkay Water Solutions Cor (ZWS) had 30-Day Put-Call Ratio (Open Interest) of 1.3871 for 2025-05-30.

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Figures for 2025-05-30

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3129
Historical Volatility (Parkinson)	0.1888
Implied Volatility (Calls)	0.4639
Implied Volatility (Puts)	0.3915
Implied Volatility (Mean)	0.4277
Put-Call Implied Volatility Ratio	0.8439
Implied Volatility Skew	0.0474
Option Statistics
Put-Call Ratio (Volume)	--
Put-Call Ratio (Open Interest)	1.3871