Put-Call Ratio (Volume) (150-Day)

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

HF Sinclair Corporation (DINO) had 150-Day Put-Call Ratio (Volume) of 3.7731 for 2026-07-20.

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Figures for 2026-07-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.4139
Historical Volatility (Parkinson)	0.3735
Implied Volatility (Calls)	0.4742
Implied Volatility (Puts)	0.4567
Implied Volatility (Mean)	0.4655
Put-Call Implied Volatility Ratio	0.9632
Implied Volatility Skew	0.0042
Option Statistics
Put-Call Ratio (Volume)	3.7731
Put-Call Ratio (Open Interest)	0.2073