Put-Call Ratio (Volume) (180-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 180-Day Put-Call Ratio (Volume) of 0.2928 for 2026-01-20.

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Figures for 2026-01-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.4834
Historical Volatility (Parkinson)	0.3869
Implied Volatility (Calls)	0.4905
Implied Volatility (Puts)	0.4700
Implied Volatility (Mean)	0.4802
Put-Call Implied Volatility Ratio	0.9582
Implied Volatility Skew	0.0308
Option Statistics
Put-Call Ratio (Volume)	0.2928
Put-Call Ratio (Open Interest)	0.0786