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, Q2 2026
Institutional positions in Acadia Pharmaceuticals Inc as of Jun 30, 2026. 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
- 353
- +14 vs. Q1 2026
- Shares held
- 168.7M
- +3.95M (+2.4%) vs. Q1 2026
- Total value
- $4.27B
- +$600.4M (+16.4%) vs. Q1 2026
- New holders
- 49
- 135 more added
- Sold out
- 35
- 113 more reduced
4 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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, Q2 2026
Shares, value and share of portfolio for each institution holding Acadia Pharmaceuticals Inc; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Balyasny Asset Management LLC | 388,024 | $9.82M | 0.02% | +75,042+24.0% | Added |
| Ishara Investments LP | 410,000 | $10.4M | 7.76% | +287,000+233.3% | Added |
| Mackenzie Financial Corp | 420,825 | $10.6M | 0.01% | +319,488+315.3% | Added |
| Public Sector Pension Investment Board | 435,375 | $11.0M | 0.03% | −12,555−2.8% | Reduced |
| Jupiter Asset Management Ltd | 458,466 | $11.6M | 0.06% | −32,627−6.6% | Reduced |
| UBS Group AG | 460,053 | $11.6M | 0.00% | +11,504+2.6% | Added |
| Hudson Bay Capital Management LP | 465,000 | $11.8M | 0.06% | +19,494+4.4% | Added |
| Glenmede Trust Co NA | 488,546 | $12.4M | 0.05% | +82,654+20.4% | Added |
| Adage Capital Partners GP, L.L.C. | 510,000 | $12.9M | 0.02% | +500,000+5,000.0% | Added |
| AQR Capital Management LLC | 522,749 | $13.2M | 0.00% | −5,164−1.0% | Reduced |
| Manufacturers Life Insurance Company, The | 583,852 | $14.8M | 0.01% | +12,076+2.1% | Added |
| Millennium Management LLC | 589,924 | $14.9M | 0.01% | −115,537−16.4% | Reduced |
| Ameriprise Financial Inc | 606,536 | $15.3M | 0.00% | −17,724−2.8% | Reduced |
| Rice Hall James & Associates, LLC | 618,887 | $15.7M | 0.76% | +1,398+0.2% | Added |
| Fred Alger Management, LLC | 648,611 | $16.4M | 0.05% | −628,540−49.2% | Reduced |
| Fisher Asset Management, LLC | 699,230 | $17.7M | 0.01% | −33,642−4.6% | Reduced |
| Panagora Asset Management Inc | 710,906 | $18.0M | 0.06% | +22,257+3.2% | Added |
| Allianz Asset Management GmbH | 757,195 | $19.2M | 0.02% | +50,531+7.2% | Added |
| Bank of New York Mellon Corp | 760,629 | $19.2M | 0.00% | +24,071+3.3% | Added |
| Principal Financial Group Inc | 789,196 | $20.0M | 0.01% | +20,972+2.7% | Added |
| Invesco Ltd. | 810,462 | $20.5M | 0.00% | −26,048−3.1% | Reduced |
| Massachusetts Financial Services Co | 855,435 | $21.6M | 0.01% | −164,389−16.1% | Reduced |
| Vanguard Fiduciary Trust Co | 912,370 | $23.1M | 0.01% | +36,650+4.2% | Added |
| Two Sigma Investments, LP | 926,992 | $23.5M | 0.02% | +151,871+19.6% | Added |
| Morgan Stanley | 946,639 | $23.9M | 0.00% | −146,512−13.4% | Reduced |
| Rockefeller Capital Management L.P. | 1,015,420 | $25.7M | 0.04% | −11,937−1.2% | Reduced |
| Allspring Global Investments Holdings, LLC | 1,132,566 | $28.5M | 0.04% | +177,711+18.6% | Added |
| Charles Schwab Investment Management Inc | 1,206,336 | $30.5M | 0.00% | +32,776+2.8% | Added |
| Renaissance Technologies LLC | 1,282,596 | $32.4M | 0.04% | −441,600−25.6% | Reduced |
| Bank of America Corp | 1,300,385 | $32.9M | 0.00% | −253,385−16.3% | Reduced |
| Artisan Partners Limited Partnership | 1,325,134 | $33.5M | 0.05% | −6,679−0.5% | Reduced |
| Nuveen, LLC | 1,348,192 | $34.1M | 0.01% | +311,205+30.0% | Added |
| Northern Trust Corp | 1,367,422 | $34.6M | 0.00% | +94,811+7.5% | Added |
| Frazier Life Sciences Management, L.P. | 1,438,198 | $36.4M | 0.79% | 00.0% | Unchanged |
| Norges Bank | 1,623,308 | $41.1M | 0.00% | +1,623,308 | New |
| Braidwell LP | 1,646,399 | $41.7M | 1.54% | −824,800−33.4% | Reduced |
| D. E. Shaw & Co., Inc. | 1,697,937 | $43.0M | 0.03% | +968,101+132.6% | Added |
| Marshall Wace, LLP | 1,764,838 | $44.7M | 0.04% | +1,688,651+2,216.5% | Added |
| Arrowstreet Capital, Limited Partnership | 1,969,445 | $49.8M | 0.02% | +399,954+25.5% | Added |
| Pictet Asset Management Holding SA | 1,983,198 | $50.1M | 0.05% | −42,846−2.1% | Reduced |
| Citadel Advisors LLC | 2,182,177 | $55.2M | 0.03% | +1,559,417+250.4% | Added |
| Point72 Asset Management, L.P. | 2,433,168 | $61.6M | 0.09% | −144,748−5.6% | Reduced |
| Qube Research & Technologies Ltd | 2,446,610 | $61.9M | 0.07% | +1,496,311+157.5% | Added |
| Goldman Sachs Group Inc | 2,580,115 | $65.3M | 0.01% | +1,022,311+65.6% | Added |
| Palo Alto Investors LP | 2,864,096 | $72.5M | 10.01% | −8,599−0.3% | Reduced |
| Geode Capital Management, LLC | 3,358,129 | $85.0M | 0.00% | −106,560−3.1% | Reduced |
| Dimensional Fund Advisors LP | 3,694,988 | $93.5M | 0.02% | +539,828+17.1% | Added |
| Vanguard Capital Management LLC | 5,763,750 | $145.8M | 0.00% | +102,350+1.8% | Added |
| RTW Investments, LP | 7,144,524 | $180.8M | 1.54% | 00.0% | Unchanged |
| Vanguard Portfolio Management LLC | 8,838,450 | $223.6M | 0.01% | +166,805+1.9% | Added |
| State Street Corp | 9,076,212 | $229.6M | 0.01% | +743,441+8.9% | Added |
| BlackRock, Inc. | 22,515,173 | $569.6M | 0.01% | +964,252+4.5% | Added |
| Baker Bros. Advisors LP | 42,912,904 | $1.09B | 5.44% | +16,2140.0% | Added |
| Woodline Partners LP | 0 | $0 | 0.00% | −676,401−100.0% | Sold out |
| Congress Asset Management Co | 0 | $0 | 0.00% | −160,794−100.0% | Sold out |
| Axecap Investments, LLC | 0 | $0 | 0.00% | −152,910−100.0% | Sold out |
| Algert Global LLC | 0 | $0 | 0.00% | −140,462−100.0% | Sold out |
| Sofinnova Investments, Inc. | 0 | $0 | 0.00% | −78,551−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −66,032−100.0% | Sold out |
| Empowered Funds, LLC | 0 | $0 | 0.00% | −48,982−100.0% | Sold out |
| Gotham Asset Management, LLC | 0 | $0 | 0.00% | −40,358−100.0% | Sold out |
| Neo Ivy Capital Management | 0 | $0 | 0.00% | −32,036−100.0% | Sold out |
| Emerald Advisers, LLC | 0 | $0 | 0.00% | −28,637−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −25,664−100.0% | Sold out |
| Entropy Technologies, LP | 0 | $0 | 0.00% | −24,060−100.0% | Sold out |
| Janney Montgomery Scott LLC | 0 | $0 | 0.00% | −23,472−100.0% | Sold out |
| Fox Run Management, L.L.C. | 0 | $0 | 0.00% | −21,666−100.0% | Sold out |
| F/M Investments LLC | 0 | $0 | 0.00% | −17,599−100.0% | Sold out |
| Emerald Mutual Fund Advisers Trust | 0 | $0 | 0.00% | −16,576−100.0% | Sold out |
| Avidity Partners Management LP | 0 | $0 | 0.00% | −12,967−100.0% | Sold out |
| Cornerstone Investment Partners, LLC | 0 | $0 | 0.00% | −9,538−100.0% | Sold out |
| Brevan Howard Capital Management LP | 0 | $0 | 0.00% | −9,181−100.0% | Sold out |
| OP Asset Management Ltd | 0 | $0 | 0.00% | −5,549−100.0% | Sold out |
| Advisory Services Network, LLC | 0 | $0 | 0.00% | −1,056−100.0% | Sold out |
| Meeder Asset Management Inc | 0 | $0 | 0.00% | −984−100.0% | Sold out |
| Valley National Advisers Inc | 0 | $0 | 0.00% | −550−100.0% | Sold out |
| United Financial Planning Group LLC | 0 | $0 | 0.00% | −384−100.0% | Sold out |
| Quadrant Capital Group LLC | 0 | $0 | 0.00% | −308−100.0% | Sold out |
| MAI Capital Management | 0 | $0 | 0.00% | −289−100.0% | Sold out |
| Root Financial Partners, LLC | 0 | $0 | 0.00% | −289−100.0% | Sold out |
| Sound Income Strategies, LLC | 0 | $0 | 0.00% | −212−100.0% | Sold out |
| Twin Peaks Wealth Advisors, LLC | 0 | $0 | 0.00% | −177−100.0% | Sold out |
| TSFG, LLC | 0 | $0 | 0.00% | −75−100.0% | Sold out |
| Vermillion Wealth Management, Inc. | 0 | $0 | 0.00% | −14−100.0% | Sold out |
| Abound Wealth Management | 0 | $0 | 0.00% | −7−100.0% | Sold out |
| WealthCollab, LLC | 0 | $0 | 0.00% | −5−100.0% | Sold out |
| Dunhill Financial, LLC | 0 | $0 | 0.00% | −2−100.0% | Sold out |
| Curio Wealth, LLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Janus Henderson Group PLC | – | – | – | – | Not filed |
| CWM, LLC | – | – | – | – | Not filed |
| Cim Investment Mangement Inc | – | – | – | – | Not filed |
| Sunbelt Securities, Inc. | – | – | – | – | Not filed |