ANNX
Annexon, Inc.$5.47-0.56 (-9.20%)HealthcareNASDAQ
Institutional Holders
50
as of Q4 2025
Total Shares Held
InfinityB
Total Value
$5.045445822344143e+213T
% of Float
Infinity%
Price History
Top Institutional Holders(Q4 2025)
| # | Fund | Shares | Value | % of Portfolio | Type |
|---|---|---|---|---|---|
| 1 | Redmile Group, LLC | 10,050,644 | $50.5M | 3.72% | Share |
| 2 | BVF INC/IL | 9,128,080 | $45.8M | 1.54% | Share |
| 3 | VANGUARD GROUP INC | 6,855,389 | $34.4M | 0.00% | Share |
| 4 | FMR LLC | 6,675,271 | $33.0M | 0.00% | Share |
| 5 | ADAGE CAPITAL PARTNERS GP, L.L.C. | 5,500,000 | $27.0M | 0.04% | Share |
| 6 | Bain Capital Life Sciences Investors, LLC | 5,249,069 | $26.4M | 2.02% | Share |
| 7 | Bellevue Group AG | 5,157,290 | $25.9M | 0.49% | Share |
| 8 | BlackRock, Inc. | 4,806,593 | $24.0M | 0.00% | Share |
| 9 | STATE STREET CORP | 4,652,185 | $23.0M | 0.00% | Share |
| 10 | AMERIPRISE FINANCIAL INC | 4,272,901 | $21.0M | 0.00% | Share |
| 11 | Woodline Partners LP | 4,000,074 | $20.0M | 0.08% | Share |
| 12 | BlackRock, Inc. | 3,443,593 | $17.0M | 0.00% | Share |
| 13 | BALYASNY ASSET MANAGEMENT L.P. | 3,299,256 | $16.0M | 0.02% | Share |
| 14 | Longaeva Partners L.P. | 3,100,000 | $15.6M | 1.31% | Share |
| 15 | MAK CAPITAL ONE LLC | 2,958,527 | $14.9M | 1.63% | Share |
| 16 | MILLENNIUM MANAGEMENT LLC | 2,836,857 | $14.0M | 0.01% | Share |
| 17 | Opaleye Management Inc. | 2,600,000 | $13.1M | 1.72% | Share |
| 18 | FMR LLC | 2,651,520 | $13.0M | 0.00% | Share |
| 19 | GEODE CAPITAL MANAGEMENT, LLC | 2,491,447 | $12.0M | 0.00% | Share |
| 20 | Palo Alto Investors LP | 2,384,192 | $12.0M | 1.67% | Share |
| 21 | Qube Research & Technologies Ltd | 2,381,479 | $11.0M | 0.01% | Share |
| 22 | Tetragon Partners GP Ltd | 2,032,455 | $10.2M | 2.15% | Share |
| 23 | MORGAN STANLEY | 2,074,742 | $10.0M | 0.00% | Share |
| 24 | Nuveen, LLC | 1,401,740 | $7.0M | 0.00% | Share |
| 25 | BANK OF AMERICA CORP /DE/ | 1,520,148 | $7.0M | 0.00% | Share |
| 26 | Nuveen, LLC | 1,499,900 | $7.0M | 0.00% | Share |
| 27 | SPHERA FUNDS MANAGEMENT LTD. | 1,316,212 | $6.6M | 1.28% | Share |
| 28 | GOLDMAN SACHS GROUP INC | 1,213,783 | $6.0M | 0.00% | Share |
| 29 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1,057,060 | $5.0M | 0.00% | Share |
| 30 | J. Goldman & Co LP | 993,795 | $5.0M | 0.13% | Share |
| 31 | Invesco Ltd. | 942,422 | $4.7M | 0.00% | Share |
| 32 | MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 903,439 | $4.5M | 0.00% | Share |
| 33 | VANGUARD GROUP INC | 843,944 | $4.2M | 0.00% | Share |
| 34 | ACADIAN ASSET MANAGEMENT LLC | 861,245 | $4.0M | 0.01% | Share |
| 35 | D. E. Shaw & Co., Inc. | 963,617 | $4.0M | 0.00% | Share |
| 36 | FMR LLC | 895,607 | $4.0M | 0.00% | Share |
| 37 | RENAISSANCE TECHNOLOGIES LLC | 802,600 | $4.0M | 0.01% | Share |
| 38 | Ishara Investments LP | 750,000 | $3.8M | 4.31% | Share |
| 39 | SIRIOS CAPITAL MANAGEMENT L P | 710,256 | $3.6M | 0.44% | Share |
| 40 | KENNEDY CAPITAL MANAGEMENT LLC | 639,902 | $3.2M | 0.07% | Share |
| 41 | Parkman Healthcare Partners LLC | 601,202 | $3.0M | 0.29% | Share |
| 42 | JACOBS LEVY EQUITY MANAGEMENT, INC | 683,879 | $3.0M | 0.01% | Share |
| 43 | NORTHERN TRUST CORP | 771,761 | $3.0M | 0.00% | Share |
| 44 | AQR CAPITAL MANAGEMENT LLC | 761,168 | $3.0M | 0.00% | Share |
| 45 | DIMENSIONAL FUND ADVISORS LP | 650,584 | $3.0M | 0.00% | Share |
| 46 | MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC | 642,038 | $3.0M | 0.03% | Share |
| 47 | DEERFIELD MANAGEMENT COMPANY, L.P. | 583,913 | $2.9M | 0.04% | Share |
| 48 | Hennion & Walsh Asset Management, Inc. | 534,986 | $2.7M | 0.09% | Share |
| 49 | Schonfeld Strategic Advisors LLC | 522,846 | $2.6M | 0.01% | Share |
| 50 | Board of Trustees of The Leland Stanford Junior University | 482,550 | $2.4M | 0.49% | Share |