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.

Amgen Inc. (AMGN) had 150-Day Put-Call Ratio (Volume) of 0.2959 for 2026-01-16.

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Figures for 2026-01-16

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2660
Historical Volatility (Parkinson)	0.2231
Implied Volatility (Calls)	0.2627
Implied Volatility (Puts)	0.2668
Implied Volatility (Mean)	0.2648
Put-Call Implied Volatility Ratio	1.0159
Implied Volatility Skew	0.0350
Option Statistics
Put-Call Ratio (Volume)	0.2959
Put-Call Ratio (Open Interest)	1.0203