Put-Call Ratio (Volume) (20-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 20-Day Put-Call Ratio (Volume) of 1.4137 for 2026-04-13.

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Figures for 2026-04-13

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3423
Historical Volatility (Parkinson)	0.3012
Implied Volatility (Calls)	0.4540
Implied Volatility (Puts)	0.4548
Implied Volatility (Mean)	0.4544
Put-Call Implied Volatility Ratio	1.0017
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	1.4137
Put-Call Ratio (Open Interest)	0.5334