Put-Call Ratio (Volume) (30-Day)

Put-Call Ratio (Volume): The ratio of puts traded to calls traded, for options with the relevant expiration date.

Waters Corporation (WAT) had 30-Day Put-Call Ratio (Volume) of 3.5714 for 2026-07-02.

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Figures for 2026-07-02

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2508
Historical Volatility (Parkinson)	0.2947
Implied Volatility (Calls)	0.3267
Implied Volatility (Puts)	0.3816
Implied Volatility (Mean)	0.3542
Put-Call Implied Volatility Ratio	1.1681
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	3.5714
Put-Call Ratio (Open Interest)	0.7631