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.

W.W. Grainger, Inc. (GWW) had 30-Day Put-Call Ratio (Volume) of 1.1076 for 2026-06-03.

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Figures for 2026-06-03

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2559
Historical Volatility (Parkinson)	0.2096
Implied Volatility (Calls)	0.2783
Implied Volatility (Puts)	0.2183
Implied Volatility (Mean)	0.2483
Put-Call Implied Volatility Ratio	0.7845
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	1.1076
Put-Call Ratio (Open Interest)	0.5891