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 1.1719 for 2025-05-02.

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Figures for 2025-05-02

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2550
Historical Volatility (Parkinson)	0.2532
Implied Volatility (Calls)	0.2694
Implied Volatility (Puts)	0.2602
Implied Volatility (Mean)	0.2648
Put-Call Implied Volatility Ratio	0.9658
Implied Volatility Skew	0.0448
Option Statistics
Put-Call Ratio (Volume)	1.1719
Put-Call Ratio (Open Interest)	1.7208