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.

Esperion Therapeutics, Inc. (ESPR) had 90-Day Put-Call Ratio (Volume) of 0.0220 for 2026-04-17.

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Figures for 2026-04-17

Volatility Metrics
Historical Volatility (Close-to-Close)	0.7439
Historical Volatility (Parkinson)	0.7219
Implied Volatility (Calls)	1.5870
Implied Volatility (Puts)	1.0617
Implied Volatility (Mean)	1.3244
Put-Call Implied Volatility Ratio	0.6690
Implied Volatility Skew	0.3113
Option Statistics
Put-Call Ratio (Volume)	0.0220
Put-Call Ratio (Open Interest)	0.2187