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.

Eastman Chemical Company (EMN) had 90-Day Put-Call Ratio (Volume) of 0.8798 for 2026-01-13.

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Figures for 2026-01-13

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3475
Historical Volatility (Parkinson)	0.3041
Implied Volatility (Calls)	0.3732
Implied Volatility (Puts)	0.3638
Implied Volatility (Mean)	0.3685
Put-Call Implied Volatility Ratio	0.9746
Implied Volatility Skew	0.0511
Option Statistics
Put-Call Ratio (Volume)	0.8798
Put-Call Ratio (Open Interest)	0.3009