Acadia Pharmaceuticals Inc

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

Acadia Pharmaceuticals Inc (ACAD) Options Open Interest

ACAD options open interest is 45,669 contracts. The 2-week average daily volume is 2,095 contracts across the chain.

Read more

Monitoring ACAD open interest helps you see where real money is positioned on Acadia Pharmaceuticals Inc's options and which strikes are attracting the most commitment from traders. Acadia Pharmaceuticals Inc's open interest reflects the total number of outstanding contracts that have not been closed or exercised, making it a powerful gauge of liquidity, conviction, and potential support and resistance zones. Use our scanner to monitor ACAD options open interest in real time and find the strikes that matter.

Open interest is distinct from volume: volume counts how many contracts are traded in a session, while open interest counts how many remain open at the end of the day. Rising ACAD options open interest alongside rising volume suggests new positions are being built, while falling open interest signals positions are being closed. Heavy open interest at specific strikes often acts as a magnet near expiration and can hint at where dealers and large traders expect Acadia Pharmaceuticals Inc to settle.

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.

Pin risk into expiration, dealer positioning, liquidity checks for large orders — all of it starts with knowing where ACAD open interest is concentrated. Our scanner maps Acadia Pharmaceuticals Inc's open interest across every strike and expiry, flags unusual buildups, and lets you drill into the contracts that institutional money is actually holding. Trade Acadia Pharmaceuticals Inc's options open interest as the signal it is, not as an afterthought.

2026-11-20
Calls
21.000.651.551.1057%+0.56797,045
22.000.250.700.4845%+0.37354,019
34.00—2.152.15312%+0.3317663
32.00—2.152.15293%+0.3439304
20.001.302.301.8063%+0.7088269
Puts
20.000.150.450.3047%-0.24164,310
18.00—0.150.1569%-0.10124,113
26.002.706.704.7013%-1.0000122
21.000.201.350.7854%-0.430770
17.00—0.950.95167%-0.201368

As of Nov 5, 2026

Prices move. This one stays.Lock in 5 years at a special price and save $2,243. Ending soon.See the Early Bird Black Friday deal →