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 |
|---|---|---|---|---|---|
| Baker Bros. Advisors LP | 42,912,904 | $1.09B | 5.44% | +16,2140.0% | Added |
| BlackRock, Inc. | 22,515,173 | $569.6M | 0.01% | +964,252+4.5% | Added |
| State Street Corp | 9,076,212 | $229.6M | 0.01% | +743,441+8.9% | Added |
| Vanguard Portfolio Management LLC | 8,838,450 | $223.6M | 0.01% | +166,805+1.9% | Added |
| RTW Investments, LP | 7,144,524 | $180.8M | 1.54% | 00.0% | Unchanged |
| Vanguard Capital Management LLC | 5,763,750 | $145.8M | 0.00% | +102,350+1.8% | Added |
| Dimensional Fund Advisors LP | 3,694,988 | $93.5M | 0.02% | +539,828+17.1% | Added |
| Geode Capital Management, LLC | 3,358,129 | $85.0M | 0.00% | −106,560−3.1% | Reduced |
| Palo Alto Investors LP | 2,864,096 | $72.5M | 10.01% | −8,599−0.3% | Reduced |
| Goldman Sachs Group Inc | 2,580,115 | $65.3M | 0.01% | +1,022,311+65.6% | Added |
| Qube Research & Technologies Ltd | 2,446,610 | $61.9M | 0.07% | +1,496,311+157.5% | Added |
| Point72 Asset Management, L.P. | 2,433,168 | $61.6M | 0.09% | −144,748−5.6% | Reduced |
| Citadel Advisors LLC | 2,182,177 | $55.2M | 0.03% | +1,559,417+250.4% | Added |
| Pictet Asset Management Holding SA | 1,983,198 | $50.1M | 0.05% | −42,846−2.1% | Reduced |
| Arrowstreet Capital, Limited Partnership | 1,969,445 | $49.8M | 0.02% | +399,954+25.5% | Added |
| Marshall Wace, LLP | 1,764,838 | $44.7M | 0.04% | +1,688,651+2,216.5% | Added |
| D. E. Shaw & Co., Inc. | 1,697,937 | $43.0M | 0.03% | +968,101+132.6% | Added |
| Braidwell LP | 1,646,399 | $41.7M | 1.54% | −824,800−33.4% | Reduced |
| Norges Bank | 1,623,308 | $41.1M | 0.00% | +1,623,308 | New |
| Frazier Life Sciences Management, L.P. | 1,438,198 | $36.4M | 0.79% | 00.0% | Unchanged |
| Northern Trust Corp | 1,367,422 | $34.6M | 0.00% | +94,811+7.5% | Added |
| Nuveen, LLC | 1,348,192 | $34.1M | 0.01% | +311,205+30.0% | Added |
| Artisan Partners Limited Partnership | 1,325,134 | $33.5M | 0.05% | −6,679−0.5% | Reduced |
| Bank of America Corp | 1,300,385 | $32.9M | 0.00% | −253,385−16.3% | Reduced |
| Renaissance Technologies LLC | 1,282,596 | $32.4M | 0.04% | −441,600−25.6% | Reduced |
| Charles Schwab Investment Management Inc | 1,206,336 | $30.5M | 0.00% | +32,776+2.8% | Added |
| Allspring Global Investments Holdings, LLC | 1,132,566 | $28.5M | 0.04% | +177,711+18.6% | Added |
| Rockefeller Capital Management L.P. | 1,015,420 | $25.7M | 0.04% | −11,937−1.2% | Reduced |
| Morgan Stanley | 946,639 | $23.9M | 0.00% | −146,512−13.4% | Reduced |
| Two Sigma Investments, LP | 926,992 | $23.5M | 0.02% | +151,871+19.6% | Added |
| Vanguard Fiduciary Trust Co | 912,370 | $23.1M | 0.01% | +36,650+4.2% | Added |
| Massachusetts Financial Services Co | 855,435 | $21.6M | 0.01% | −164,389−16.1% | Reduced |
| Invesco Ltd. | 810,462 | $20.5M | 0.00% | −26,048−3.1% | Reduced |
| Principal Financial Group Inc | 789,196 | $20.0M | 0.01% | +20,972+2.7% | Added |
| Bank of New York Mellon Corp | 760,629 | $19.2M | 0.00% | +24,071+3.3% | Added |
| Allianz Asset Management GmbH | 757,195 | $19.2M | 0.02% | +50,531+7.2% | Added |
| Panagora Asset Management Inc | 710,906 | $18.0M | 0.06% | +22,257+3.2% | Added |
| Fisher Asset Management, LLC | 699,230 | $17.7M | 0.01% | −33,642−4.6% | Reduced |
| Fred Alger Management, LLC | 648,611 | $16.4M | 0.05% | −628,540−49.2% | Reduced |
| Rice Hall James & Associates, LLC | 618,887 | $15.7M | 0.76% | +1,398+0.2% | Added |
| Ameriprise Financial Inc | 606,536 | $15.3M | 0.00% | −17,724−2.8% | Reduced |
| Millennium Management LLC | 589,924 | $14.9M | 0.01% | −115,537−16.4% | Reduced |
| Manufacturers Life Insurance Company, The | 583,852 | $14.8M | 0.01% | +12,076+2.1% | Added |
| AQR Capital Management LLC | 522,749 | $13.2M | 0.00% | −5,164−1.0% | Reduced |
| Adage Capital Partners GP, L.L.C. | 510,000 | $12.9M | 0.02% | +500,000+5,000.0% | Added |
| Glenmede Trust Co NA | 488,546 | $12.4M | 0.05% | +82,654+20.4% | Added |
| Hudson Bay Capital Management LP | 465,000 | $11.8M | 0.06% | +19,494+4.4% | Added |
| UBS Group AG | 460,053 | $11.6M | 0.00% | +11,504+2.6% | Added |
| Jupiter Asset Management Ltd | 458,466 | $11.6M | 0.06% | −32,627−6.6% | Reduced |
| Public Sector Pension Investment Board | 435,375 | $11.0M | 0.03% | −12,555−2.8% | Reduced |
| Mackenzie Financial Corp | 420,825 | $10.6M | 0.01% | +319,488+315.3% | Added |
| Ishara Investments LP | 410,000 | $10.4M | 7.76% | +287,000+233.3% | Added |
| Balyasny Asset Management LLC | 388,024 | $9.82M | 0.02% | +75,042+24.0% | Added |
| Prudential Financial Inc | 365,125 | $9.24M | 0.01% | −22,525−5.8% | Reduced |
| Sphera Funds Management Ltd. | 356,534 | $9.02M | 1.29% | +100,332+39.2% | Added |
| Alyeska Investment Group, L.P. | 310,287 | $7.85M | 0.02% | +310,287 | New |
| Rhumbline Advisers | 302,902 | $7.66M | 0.01% | −52,559−14.8% | Reduced |
| Schonfeld Strategic Advisors LLC | 284,157 | $7.19M | 0.04% | +284,157 | New |
| Edgestream Partners, L.P. | 283,301 | $7.17M | 0.21% | +91,973+48.1% | Added |
| Legal & General Group Plc | 282,510 | $7.15M | 0.00% | −4,872−1.7% | Reduced |
| Deutsche Bank AG | 257,759 | $6.52M | 0.00% | −582,655−69.3% | Reduced |
| Logos Global Management LP | 250,000 | $6.33M | 0.27% | −500,000−66.7% | Reduced |
| Lazard Asset Management LLC | 247,569 | $6.26M | 0.01% | +1,272+0.5% | Added |
| FMR LLC | 240,384 | $6.08M | 0.00% | −109,956−31.4% | Reduced |
| JPMorgan Chase & Co | 234,706 | $6.06M | 0.00% | −28,385−10.8% | Reduced |
| UBS Asset Management Americas Inc | 233,329 | $5.90M | 0.00% | +26,445+12.8% | Added |
| Nordea Investment Management AB | 230,485 | $5.87M | 0.00% | +2,360+1.0% | Added |
| Swiss National Bank | 230,904 | $5.84M | 0.00% | −3,500−1.5% | Reduced |
| Franklin Resources Inc | 226,092 | $5.72M | 0.00% | −3,980−1.7% | Reduced |
| Victory Capital Management Inc | 214,712 | $5.43M | 0.00% | +71,243+49.7% | Added |
| HRT Financial LP | 209,929 | $5.31M | 0.01% | +209,929 | New |
| Public Employees Retirement Association of Colorado | 208,471 | $5.27M | 0.02% | +194,650+1,408.4% | Added |
| Price T Rowe Associates Inc | 207,047 | $5.24M | 0.00% | −427,615−67.4% | Reduced |
| Alps Advisors Inc | 197,049 | $4.99M | 0.02% | +34,229+21.0% | Added |
| Wells Fargo & Company | 195,371 | $4.94M | 0.00% | +76,846+64.8% | Added |
| Citigroup Inc | 194,948 | $4.93M | 0.00% | +127,461+188.9% | Added |
| Envestnet Asset Management Inc | 194,713 | $4.93M | 0.00% | +24,759+14.6% | Added |
| First Trust Advisors LP | 184,386 | $4.66M | 0.00% | −3,159,482−94.5% | Reduced |
| New York State Common Retirement Fund | 172,522 | $4.36M | 0.01% | +19,469+12.7% | Added |
| Birchview Capital, LP | 171,000 | $4.33M | 2.02% | 00.0% | Unchanged |
| Martingale Asset Management L P | 167,893 | $4.25M | 0.10% | +27,929+20.0% | Added |
| Polygon Management Ltd. | 167,875 | $4.25M | 0.69% | +23,255+16.1% | Added |
| Great Lakes Advisors, LLC | 151,341 | $3.83M | 0.03% | −90,486−37.4% | Reduced |
| Bessemer Group Inc | 150,309 | $3.80M | 0.01% | −189−0.1% | Reduced |
| American Century Companies Inc | 143,688 | $3.64M | 0.00% | +64,422+81.3% | Added |
| StemPoint Capital LP | 143,167 | $3.62M | 0.63% | −99,399−41.0% | Reduced |
| Alliancebernstein L.P. | 161,066 | $3.59M | 0.00% | +11,739+7.9% | Added |
| Squarepoint Ops LLC | 140,013 | $3.54M | 0.01% | −230,445−62.2% | Reduced |
| Royal Bank of Canada | 139,664 | $3.53M | 0.00% | −83,491−37.4% | Reduced |
| OrbiMed Advisors LLC | 137,000 | $3.47M | 0.07% | +137,000 | New |
| Natixis Advisors, L.P. | 135,958 | $3.44M | 0.00% | +35,559+35.4% | Added |
| California State Teachers Retirement System | 133,979 | $3.39M | 0.00% | −4,265−3.1% | Reduced |
| Erste Asset Management GmbH | 133,700 | $3.37M | 0.03% | 00.0% | Unchanged |
| Emerald Investment Advisers, LLC | 131,752 | $3.33M | 0.22% | +21,713+19.7% | Added |
| Vanguard Asset Management, Ltd | 123,724 | $3.13M | 0.00% | +9,612+8.4% | Added |
| Longaeva Partners L.P. | 117,318 | $2.97M | 0.09% | +117,318 | New |
| Jacobs Levy Equity Management, Inc | 116,553 | $2.95M | 0.01% | −26,163−18.3% | Reduced |
| Trexquant Investment LP | 116,022 | $2.94M | 0.02% | −119,924−50.8% | Reduced |
| State Board of Administration of Florida Retirement System | 115,011 | $2.91M | 0.00% | −13,678−10.6% | Reduced |
| Jones Financial Companies LLLP | 113,289 | $2.87M | 0.00% | +36,387+47.3% | Added |