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.

Pfizer Inc. (PFE) had 150-Day Put-Call Ratio (Volume) of 0.0860 for 2025-06-27.

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Figures for 2025-06-27

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2612
Historical Volatility (Parkinson)	0.2533
Implied Volatility (Calls)	0.2758
Implied Volatility (Puts)	0.2417
Implied Volatility (Mean)	0.2588
Put-Call Implied Volatility Ratio	0.8766
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	0.0860
Put-Call Ratio (Open Interest)	0.8538