Put-Call Ratio (Volume) (10-Day)

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

ACADIA Pharmaceuticals Inc. (ACAD) had 10-Day Put-Call Ratio (Volume) of 0.0193 for 2026-03-05.

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Figures for 2026-03-05

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5452
Historical Volatility (Parkinson)	0.5522
Implied Volatility (Calls)	0.6088
Implied Volatility (Puts)	0.4752
Implied Volatility (Mean)	0.5420
Put-Call Implied Volatility Ratio	0.7805
Implied Volatility Skew	0.1283
Option Statistics
Put-Call Ratio (Volume)	0.0193
Put-Call Ratio (Open Interest)	0.9983