Put-Call Ratio (Volume) (90-Day)

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

Packaging Corporation of America (PKG) had 90-Day Put-Call Ratio (Volume) of 0.0000 for 2026-01-16.

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Figures for 2026-01-16

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2680
Historical Volatility (Parkinson)	0.2440
Implied Volatility (Calls)	0.2383
Implied Volatility (Puts)	0.2519
Implied Volatility (Mean)	0.2451
Put-Call Implied Volatility Ratio	1.0572
Implied Volatility Skew	0.0433
Option Statistics
Put-Call Ratio (Volume)	0.0000
Put-Call Ratio (Open Interest)	1.4199