Put-Call Ratio (Volume) (10-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 10-Day Put-Call Ratio (Volume) of 0.0328 for 2026-10-14.

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Figures for 2026-10-14

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1635
Historical Volatility (Parkinson)	0.1750
Implied Volatility (Calls)	0.2923
Implied Volatility (Puts)	0.3292
Implied Volatility (Mean)	0.3107
Put-Call Implied Volatility Ratio	1.1263
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	0.0328
Put-Call Ratio (Open Interest)	0.1862