Put-Call Ratio (Open Interest) (180-Day)

Put-Call Ratio (Open Interest): The ratio of outstanding put contracts to outstanding call contracts at the close of the trading day, for options with the relevant expiration date.

Philip Morris International Inc. (PM) had 180-Day Put-Call Ratio (Open Interest) of 0.8928 for 2025-05-20.

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Figures for 2025-05-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2715
Historical Volatility (Parkinson)	0.2040
Implied Volatility (Calls)	0.2589
Implied Volatility (Puts)	0.2449
Implied Volatility (Mean)	0.2519
Put-Call Implied Volatility Ratio	0.9459
Implied Volatility Skew	0.0335
Option Statistics
Put-Call Ratio (Volume)	0.4856
Put-Call Ratio (Open Interest)	0.8928