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.

Elanco Animal Health Incorporated (ELAN) had 90-Day Put-Call Ratio (Volume) of 0.1456 for 2026-09-02.

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Figures for 2026-09-02

Volatility Metrics
Historical Volatility (Close-to-Close)	0.4426
Historical Volatility (Parkinson)	0.3916
Implied Volatility (Calls)	0.4120
Implied Volatility (Puts)	0.4526
Implied Volatility (Mean)	0.4323
Put-Call Implied Volatility Ratio	1.0987
Implied Volatility Skew	0.0573
Option Statistics
Put-Call Ratio (Volume)	0.1456
Put-Call Ratio (Open Interest)	0.3874