Put-Call Ratio (Volume) (120-Day)

Put-Call Ratio (Volume): The ratio of puts traded to calls traded, for options with the relevant expiration date.

Aclaris Therapeutics, Inc. (ACRS) had 120-Day Put-Call Ratio (Volume) of 0.0000 for 2026-07-06.

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Figures for 2026-07-06

Volatility Metrics
Historical Volatility (Close-to-Close)	0.6565
Historical Volatility (Parkinson)	0.6134
Implied Volatility (Calls)	1.2452
Implied Volatility (Puts)	1.1225
Implied Volatility (Mean)	1.1839
Put-Call Implied Volatility Ratio	0.9015
Implied Volatility Skew	0.1121
Option Statistics
Put-Call Ratio (Volume)	0.0000
Put-Call Ratio (Open Interest)	0.5708