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.

Valero Energy Corporation (VLO) had 90-Day Put-Call Ratio (Volume) of 0.5480 for 2025-07-15.

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Figures for 2025-07-15

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3145
Historical Volatility (Parkinson)	0.2808
Implied Volatility (Calls)	0.3028
Implied Volatility (Puts)	0.3083
Implied Volatility (Mean)	0.3056
Put-Call Implied Volatility Ratio	1.0182
Implied Volatility Skew	0.0102
Option Statistics
Put-Call Ratio (Volume)	0.5480
Put-Call Ratio (Open Interest)	0.4089