Acadia Pharmaceuticals Inc
ACAD- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001070494
In the last 90 days, Acadia Pharmaceuticals Inc insiders filed 0 open-market purchases and 2 sales; 353 institutions reported holding it in 13F filings for Q2 2026, worth $4.27B in total; no superinvestor holds it.
13F holders, Q1 2024
Institutional positions in Acadia Pharmaceuticals Inc as of Mar 31, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 268
- −5 vs. Q4 2023
- Shares held
- 161.6M
- +2.55M (+1.6%) vs. Q4 2023
- Total value
- $2.99B
- −$1.99B (−40.0%) vs. Q4 2023
- New holders
- 51
- 104 more added
- Sold out
- 56
- 74 more reduced
4 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ACAD on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 353 | $4.27B |
| Q1 2026 | 343 | $3.67B |
| Q4 2025 | 336 | $4.44B |
| Q3 2025 | 334 | $3.58B |
| Q2 2025 | 311 | $3.66B |
| Q1 2025 | 320 | $2.87B |
| Q4 2024 | 296 | $2.99B |
| Q3 2024 | 258 | $2.41B |
| Q2 2024 | 265 | $2.62B |
| Q1 2024 | 268 | $2.99B |
| Q4 2023 | 277 | $4.99B |
| Q3 2023 | 249 | $3.25B |
| Q2 2023 | 236 | $3.81B |
| Q1 2023 | 234 | $2.97B |
| Q4 2022 | 228 | $2.48B |
| Q3 2022 | 223 | $2.49B |
| Q2 2022 | 246 | $2.13B |
| Q1 2022 | 262 | $3.56B |
| Q4 2021 | 247 | $3.46B |
| Q3 2021 | 238 | $2.41B |
| Q2 2021 | 245 | $3.61B |
| Q1 2021 | 272 | $3.76B |
Institutions, Q1 2024
Shares, value and share of portfolio for each institution holding Acadia Pharmaceuticals Inc; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Ghost Tree Capital, LLC | 225,000 | $4.16M | 1.34% | +175,000+350.0% | Added |
| Hudson Bay Capital Management LP | 225,000 | $4.16M | 0.04% | +225,000 | New |
| Voya Investment Management LLC | 238,011 | $4.40M | 0.00% | −57,563−19.5% | Reduced |
| Erste Asset Management GmbH | 242,300 | $4.41M | 0.06% | +94,000+63.4% | Added |
| Penn Capital Management Co Inc | 248,844 | $4.62M | 0.41% | +1,520+0.6% | Added |
| Birchview Capital, LP | 250,400 | $4.63M | 3.77% | +10,000+4.2% | Added |
| WCM Investment Management, LLC | 282,035 | $5.21M | 0.01% | +282,035 | New |
| M&G Plc | 312,325 | $5.62M | 0.03% | +312,325 | New |
| Nordea Investment Management AB | 322,504 | $5.94M | 0.01% | −263,498−45.0% | Reduced |
| Trexquant Investment LP | 339,511 | $6.28M | 0.13% | +297,367+705.6% | Added |
| UBS Group AG | 343,881 | $6.36M | 0.00% | +36,522+11.9% | Added |
| Invesco Ltd. | 350,387 | $6.48M | 0.00% | −72,582−17.2% | Reduced |
| Citigroup Inc | 353,903 | $6.54M | 0.01% | +131,185+58.9% | Added |
| Algert Global LLC | 354,344 | $6.55M | 0.26% | +93,467+35.8% | Added |
| Jane Street Group, LLC | 376,061 | $6.95M | 0.01% | −70,256−15.7% | Reduced |
| Rafferty Asset Management, LLC | 391,225 | $7.23M | 0.03% | −36,705−8.6% | Reduced |
| Candriam Luxembourg S.C.A. | 405,751 | $7.50M | 0.05% | +405,751 | New |
| Nuveen Asset Management, LLC | 437,878 | $8.10M | 0.00% | +20,806+5.0% | Added |
| Cubist Systematic Strategies, LLC | 451,518 | $8.35M | 0.10% | +66,273+17.2% | Added |
| Macquarie Group Ltd | 467,455 | $8.64M | 0.01% | +379,807+433.3% | Added |
| Frazier Life Sciences Management, L.P. | 470,338 | $8.70M | 0.37% | −260,579−35.7% | Reduced |
| JPMorgan Chase & Co | 475,004 | $8.78M | 0.00% | −185,896−28.1% | Reduced |
| Bank of New York Mellon Corp | 503,053 | $9.30M | 0.00% | −47,859−8.7% | Reduced |
| Tang Capital Management LLC | 518,900 | $9.59M | 1.00% | +404,500+353.6% | Added |
| Bank of America Corp | 519,005 | $9.60M | 0.00% | +11,318+2.2% | Added |
| Marshall Wace, LLP | 522,413 | $9.66M | 0.02% | +522,413 | New |
| Citadel Advisors LLC | 569,258 | $10.5M | 0.01% | +416,224+272.0% | Added |
| Renaissance Technologies LLC | 573,800 | $10.6M | 0.02% | +389,800+211.8% | Added |
| Avidity Partners Management LP | 588,500 | $10.9M | 0.39% | +588,500 | New |
| Qube Research & Technologies Ltd | 644,070 | $11.9M | 0.02% | +363,811+129.8% | Added |
| Cutter Capital Management, LP | 658,409 | $12.2M | 4.69% | +327,436+98.9% | Added |
| Canada Pension Plan Investment Board | 661,600 | $12.2M | 0.01% | +661,600 | New |
| Rice Hall James & Associates, LLC | 664,556 | $12.3M | 0.70% | −28,296−4.1% | Reduced |
| Capital Fund Management S.A. | 695,547 | $12.9M | 0.16% | +451,735+185.3% | Added |
| Panagora Asset Management Inc | 701,292 | $13.0M | 0.07% | +56,372+8.7% | Added |
| Goldman Sachs Group Inc | 727,905 | $13.5M | 0.00% | −76,265−9.5% | Reduced |
| Ameriprise Financial Inc | 742,183 | $13.7M | 0.00% | +95,071+14.7% | Added |
| Point72 Asset Management, L.P. | 776,700 | $14.4M | 0.04% | +383,873+97.7% | Added |
| Rockefeller Capital Management L.P. | 788,452 | $14.6M | 0.04% | +232,115+41.7% | Added |
| Finepoint Capital LP | 840,453 | $15.5M | 3.99% | +70,800+9.2% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 856,299 | $15.8M | 0.07% | +228,915+36.5% | Added |
| Squarepoint Ops LLC | 1,008,983 | $18.7M | 0.08% | +731,931+264.2% | Added |
| Deutsche Bank AG | 1,028,231 | $19.0M | 0.01% | +2,806+0.3% | Added |
| Prudential Financial Inc | 1,072,731 | $19.8M | 0.03% | +629,615+142.1% | Added |
| Manufacturers Life Insurance Company, The | 1,171,624 | $21.7M | 0.02% | +325,596+38.5% | Added |
| Charles Schwab Investment Management Inc | 1,189,043 | $22.0M | 0.01% | +61,136+5.4% | Added |
| Northern Trust Corp | 1,191,826 | $22.0M | 0.00% | −22,307−1.8% | Reduced |
| Emerald Mutual Fund Advisers Trust | 1,250,229 | $23.1M | 1.20% | −54,327−4.2% | Reduced |
| Pictet Asset Management Holding SA | 1,307,758 | $24.0M | 0.03% | −153,474−10.5% | Reduced |
| Voloridge Investment Management, LLC | 1,357,973 | $25.1M | 0.09% | +75,796+5.9% | Added |
| Morgan Stanley | 1,463,012 | $27.1M | 0.00% | +101,112+7.4% | Added |
| Norges Bank | 1,518,255 | $28.1M | 0.00% | +75,037+5.2% | Added |
| Jupiter Asset Management Ltd | 1,603,774 | $29.7M | 0.28% | +281,410+21.3% | Added |
| First Trust Advisors LP | 1,648,798 | $30.5M | 0.03% | −128,509−7.2% | Reduced |
| Emerald Advisers, LLC | 1,651,124 | $30.5M | 1.23% | +5,559+0.3% | Added |
| Millennium Management LLC | 2,105,344 | $38.9M | 0.03% | +340,666+19.3% | Added |
| Fred Alger Management, LLC | 2,257,564 | $41.7M | 0.21% | −919,211−28.9% | Reduced |
| Palo Alto Investors LP | 2,414,943 | $44.7M | 5.04% | +5,387+0.2% | Added |
| D. E. Shaw & Co., Inc. | 2,642,020 | $48.9M | 0.06% | −1,112,578−29.6% | Reduced |
| Geode Capital Management, LLC | 2,793,237 | $51.7M | 0.00% | +101,085+3.8% | Added |
| FMR LLC | 3,993,806 | $73.8M | 0.00% | −1,271,552−24.1% | Reduced |
| Price T Rowe Associates Inc | 3,999,550 | $74.0M | 0.01% | −1,178,959−22.8% | Reduced |
| EcoR1 Capital, LLC | 5,991,479 | $110.8M | 2.82% | 00.0% | Unchanged |
| State Street Corp | 6,001,403 | $111.0M | 0.00% | −463,623−7.2% | Reduced |
| BlackRock Inc. | 11,668,740 | $215.8M | 0.01% | +258,257+2.3% | Added |
| Vanguard Group Inc | 13,298,541 | $245.9M | 0.00% | −97,468−0.7% | Reduced |
| RTW Investments, LP | 13,829,315 | $255.7M | 3.77% | +2,575,764+22.9% | Added |
| Baker Bros. Advisors LP | 42,864,612 | $792.6M | 9.94% | 00.0% | Unchanged |
| Frontier Capital Management Co LLC | 0 | $0 | 0.00% | −823,586−100.0% | Sold out |
| Eventide Asset Management, LLC | 0 | $0 | 0.00% | −809,391−100.0% | Sold out |
| Woodline Partners LP | 0 | $0 | 0.00% | −474,159−100.0% | Sold out |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −300,875−100.0% | Sold out |
| Sector Gamma AS | 0 | $0 | 0.00% | −188,111−100.0% | Sold out |
| Integral Health Asset Management, LLC | 0 | $0 | 0.00% | −130,000−100.0% | Sold out |
| Bridger Management, LLC | 0 | $0 | 0.00% | −117,341−100.0% | Sold out |
| Jacobs Levy Equity Management, Inc | 0 | $0 | 0.00% | −105,396−100.0% | Sold out |
| Perceptive Advisors LLC | 0 | $0 | 0.00% | −101,000−100.0% | Sold out |
| Campbell & CO Investment Adviser LLC | 0 | $0 | 0.00% | −67,342−100.0% | Sold out |
| Skandinaviska Enskilda Banken AB (publ) | 0 | $0 | 0.00% | −60,514−100.0% | Sold out |
| Lighthouse Investment Partners, LLC | 0 | $0 | 0.00% | −46,484−100.0% | Sold out |
| Captrust Financial Advisors | 0 | $0 | 0.00% | −44,164−100.0% | Sold out |
| Dimensional Fund Advisors LP | 0 | $0 | 0.00% | −36,754−100.0% | Sold out |
| Wakefield Asset Management LLLP | 0 | $0 | 0.00% | −35,390−100.0% | Sold out |
| Jackson Creek Investment Advisors LLC | 0 | $0 | 0.00% | −32,432−100.0% | Sold out |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 0 | $0 | 0.00% | −26,380−100.0% | Sold out |
| Occudo Quantitative Strategies LP | 0 | $0 | 0.00% | −24,268−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −18,870−100.0% | Sold out |
| New York Life Investment Management LLC | 0 | $0 | 0.00% | −18,351−100.0% | Sold out |
| Prelude Capital Management, LLC | 0 | $0 | 0.00% | −16,595−100.0% | Sold out |
| Alpha DNA Investment Management LLC | 0 | $0 | 0.00% | −16,510−100.0% | Sold out |
| Am Investment Strategies LLC | 0 | $0 | 0.00% | −16,100−100.0% | Sold out |
| Sectoral Asset Management Inc | 0 | $0 | 0.00% | −15,060−100.0% | Sold out |
| Mach-1 Financial Group, Inc. | 0 | $0 | 0.00% | −14,726−100.0% | Sold out |
| PDT Partners, LLC | 0 | $0 | 0.00% | −13,599−100.0% | Sold out |
| AE Wealth Management LLC | 0 | $0 | 0.00% | −15,282−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −12,961−100.0% | Sold out |
| Profit Investment Management, LLC | 0 | $0 | 0.00% | −10,306−100.0% | Sold out |
| Deerfield Management Company, L.P. (Series C) | 0 | $0 | 0.00% | −9,728−100.0% | Sold out |
| Xponance, Inc. | 0 | $0 | 0.00% | −9,552−100.0% | Sold out |
| Affinity Investment Advisors, LLC | 0 | $0 | 0.00% | −9,287−100.0% | Sold out |