Acadia Pharmaceuticals Inc

ACADNASDAQ · USD
21.23USD-0.01 (-0.05%)
655

Acadia Pharmaceuticals Inc (ACAD) Implied Volatility Current

ACAD's 30 day implied volatility is 47.40%, with an IV Rank of 29.37%. This is a low IV Rank versus the past year, meaning Acadia Pharmaceuticals Inc options are relatively cheap and currently favor buyers. ACAD's 30 day historical volatility sits at 38.26%, which means implied volatility is running 9.14 points above historical volatility, as of Nov 5, 2026.

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Tracking ACAD implied volatility helps you spot when Acadia Pharmaceuticals Inc options are historically cheap or expensive, and where the best trades are hiding. When ACAD IV rises, premiums increase and sellers get more attractive pricing, and when it drops, buyers find cheaper contracts. Use our scanner to monitor ACAD implied volatility current levels in real time and filter for high probability trades.

Implied volatility is derived from option prices and represents the annualized expected move of a stock. Tracking ACAD IV rank helps you see whether ACAD's implied volatility is historically high or low, since IV rank compares today's reading against the past year's range. A high rank signals relatively expensive premiums and tends to favor sellers, a low rank signals relatively cheap premiums and tends to favor buyers.

ACADIA Pharmaceuticals Inc., a biopharmaceutical company, focuses on the development and commercialization of small molecule drugs that address unmet medical needs in central nervous system disorders. The company offers NUPLAZID (pimavanserin) for the treatment of hallucinations and delusions associated with Parkinson's disease psychosis. It's pipeline include, pimavanserin, under phase 3 development for the treatment of Alzheimer's disease psychosis, and negative symptoms of schizophrenia; Trofinetide, a novel synthetic analog, under phase 3 development for the treatment of Rett syndrome; ACP-044, a novel first-in-class orally administered non-opioid analgesic, under phase 2 development for treating acute and chronic pain; and ACP-319, a positive allosteric modulator of the muscarinic receptor, under phase 1 development for treating schizophrenia and cognition in Alzheimer's.

Implied Volatility

IV Rank
29.37%IV Rank
Low

IV is subdued. Premiums are cheap, favoring buyers.

Implied Volatility (30d)47.40%

IV Rank29.37%

Historical Volatility (30d)38.26%

IV Minus HV+9.14%

As of Nov 5, 2026

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