ALEC
Alector, Inc.$2.25-0.07 (-2.80%)HealthcareNASDAQ
Institutional Holders
50
as of Q4 2025
Total Shares Held
InfinityB
Total Value
$1.5600983260645532e+172T
% of Float
Infinity%
Price History
Top Institutional Holders(Q4 2025)
| # | Fund | Shares | Value | % of Portfolio | Type |
|---|---|---|---|---|---|
| 1 | TCG Crossover Management, LLC | 10,000,000 | $15.6M | 0.52% | Share |
| 2 | VANGUARD GROUP INC | 6,302,652 | $9.8M | 0.00% | Share |
| 3 | Foresite Capital Management IV, LLC | 3,887,200 | $6.1M | 2.64% | Share |
| 4 | Merck & Co., Inc. | 3,545,719 | $5.5M | 2.00% | Share |
| 5 | 683 Capital Management, LLC | 3,350,000 | $5.2M | 0.23% | Share |
| 6 | ACADIAN ASSET MANAGEMENT LLC | 3,442,449 | $5.0M | 0.01% | Share |
| 7 | BALYASNY ASSET MANAGEMENT L.P. | 3,265,575 | $5.0M | 0.01% | Share |
| 8 | BlackRock, Inc. | 2,592,260 | $4.0M | 0.00% | Share |
| 9 | BlackRock, Inc. | 2,947,940 | $4.0M | 0.00% | Share |
| 10 | Ikarian Capital, LLC | 2,082,606 | $3.2M | 0.25% | Share |
| 11 | Kynam Capital Management, LP | 2,000,000 | $3.1M | 0.20% | Share |
| 12 | JACOBS LEVY EQUITY MANAGEMENT, INC | 2,173,202 | $3.0M | 0.01% | Share |
| 13 | FMR LLC | 2,231,075 | $3.0M | 0.00% | Share |
| 14 | MEDICI CAPITAL LLC | 1,500,520 | $2.3M | 1.88% | Share |
| 15 | Euclidean Capital LLC | 1,307,858 | $2.0M | 0.55% | Share |
| 16 | D. E. Shaw & Co., Inc. | 1,874,019 | $2.0M | 0.00% | Share |
| 17 | GEODE CAPITAL MANAGEMENT, LLC | 1,802,764 | $2.0M | 0.00% | Share |
| 18 | RENAISSANCE TECHNOLOGIES LLC | 1,543,650 | $2.0M | 0.00% | Share |
| 19 | STATE STREET CORP | 1,814,298 | $2.0M | 0.00% | Share |
| 20 | MILLENNIUM MANAGEMENT LLC | 1,332,914 | $2.0M | 0.00% | Share |
| 21 | Spruce Street Capital LP | 1,117,986 | $1.7M | 0.58% | Share |
| 22 | ADAR1 Capital Management, LLC | 1,108,000 | $1.7M | 0.13% | Share |
| 23 | DEERFIELD MANAGEMENT COMPANY, L.P. | 1,055,192 | $1.6M | 0.02% | Share |
| 24 | Eversept Partners, LP | 1,006,163 | $1.6M | 0.08% | Share |
| 25 | DAFNA Capital Management LLC | 908,351 | $1.4M | 0.33% | Share |
| 26 | Elmind Capital, LP | 900,000 | $1.4M | 0.41% | Share |
| 27 | Vestal Point Capital, LP | 755,000 | $1.2M | 0.04% | Share |
| 28 | DEUTSCHE BANK AG\ | 1,035,147 | $1.0M | 0.00% | Share |
| 29 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 665,491 | $1.0M | 0.00% | Share |
| 30 | BlackRock, Inc. | 890,420 | $1.0M | 0.00% | Share |
| 31 | PANAGORA ASSET MANAGEMENT INC | 850,298 | $1.0M | 0.00% | Share |
| 32 | TWO SIGMA INVESTMENTS, LP | 1,039,656 | $1.0M | 0.00% | Share |
| 33 | MARSHALL WACE, LLP | 1,024,971 | $1.0M | 0.00% | Share |
| 34 | JANE STREET GROUP, LLC | 865,773 | $1.0M | 0.00% | Share |
| 35 | MACKENZIE FINANCIAL CORP | 660,168 | $1.0M | 0.00% | Share |
| 36 | TWO SIGMA ADVISERS, LP | 651,800 | $1.0M | 0.00% | Share |
| 37 | VANGUARD GROUP INC | 574,100 | $895K | 0.00% | Share |
| 38 | DekaBank Deutsche Girozentrale | 100,000 | $661K | 0.00% | Share |
| 39 | NANO CAP NEW MILLENNIUM GROWTH FUND L P | 200,000 | $312K | 0.27% | Share |
| 40 | Invesco Ltd. | 192,445 | $300K | 0.00% | Share |
| 41 | STRS OHIO | 110,400 | $172K | 0.00% | Share |
| 42 | Jasper Ridge Partners, L.P. | 95,068 | $148K | 0.00% | Share |
| 43 | UBS Group AG | 91,497 | $142K | 0.00% | Share |
| 44 | Invesco Ltd. | 75,955 | $118K | 0.00% | Share |
| 45 | Blackstone Inc. | 66,859 | $104K | 0.00% | Share |
| 46 | GROUP ONE TRADING LLC | 57,600 | $89K | 0.00% | Call |
| 47 | Cannell & Spears LLC | 54,642 | $85K | 0.00% | Share |
| 48 | Lexington Partners L.P. | 53,488 | $83K | 0.02% | Share |
| 49 | HSBC HOLDINGS PLC | 48,521 | $75K | 0.00% | Share |
| 50 | OXFORD ASSET MANAGEMENT LLP | 42,905 | $66K | 0.03% | Share |