Put-Call Ratio (Volume) (90-Day)

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

United Natural Foods, Inc. (UNFI) had 90-Day Put-Call Ratio (Volume) of 0.5119 for 2025-08-01.

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Figures for 2025-08-01

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5630
Historical Volatility (Parkinson)	0.4511
Implied Volatility (Calls)	0.5151
Implied Volatility (Puts)	0.4327
Implied Volatility (Mean)	0.4739
Put-Call Implied Volatility Ratio	0.8400
Implied Volatility Skew	0.0118
Option Statistics
Put-Call Ratio (Volume)	0.5119
Put-Call Ratio (Open Interest)	0.4495