Halozyme Therapeutics, Inc. (NASDAQ:HALO) currently has 223 active institutional owners and shareholders as of today (December 2025), that have filed 13F forms with the Securities Exchange Commission (SEC).
| Owner Name | Date | Shares Held | Change (QoQ) | Change (%) | Value (USD) |
|---|---|---|---|---|---|
| DLD Asset Management, LP | 30 Sep, 2025 | 30,000,000 | 17,500,000 | 140.00% | $42,337,500.00 |
| BlackRock, Inc. | 30 Sep, 2025 | 12,860,199 | -339,833 | -2.57% | $943,166,956.00 |
| VANGUARD GROUP INC | 30 Sep, 2025 | 11,629,786 | -615,816 | -5.03% | $852,928,505.00 |
| STATE STREET CORP | 30 Sep, 2025 | 5,019,207 | -915,838 | -15.43% | $368,108,641.00 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 30 Sep, 2025 | 3,290,665 | 749,484 | 29.49% | $241,337,371.00 |
| Invesco Ltd. | 30 Sep, 2025 | 3,245,770 | -220,119 | -6.35% | $238,044,774.00 |
| UBS Group AG | 30 Sep, 2025 | 2,945,751 | 1,421,364 | 93.24% | $216,041,378.00 |
| SNYDER CAPITAL MANAGEMENT L P | 30 Sep, 2025 | 2,733,844 | -663,853 | -19.54% | $200,500,119.00 |
| D. E. Shaw & Co., Inc. | 30 Sep, 2025 | 2,650,375 | 1,631,571 | 160.15% | $194,378,503.00 |
| GEODE CAPITAL MANAGEMENT, LLC | 30 Sep, 2025 | 2,431,279 | -1,230 | -0.05% | $178,338,730.00 |
| DIMENSIONAL FUND ADVISORS LP | 30 Sep, 2025 | 2,078,426 | 63,699 | 3.16% | $152,430,834.00 |
| BANK OF AMERICA CORP /DE/ | 30 Sep, 2025 | 1,976,186 | -91,725 | -4.44% | $144,933,480.00 |
| ALLIANCEBERNSTEIN L.P. | 30 Sep, 2025 | 1,907,355 | -547,913 | -22.32% | $139,885,416.00 |
| MORGAN STANLEY | 30 Sep, 2025 | 1,737,600 | -31,001 | -1.75% | $127,435,747.00 |
| MACQUARIE GROUP LTD | 30 Sep, 2025 | 1,546,185 | -537,207 | -25.79% | $113,397,000.00 |
| FEDERATED HERMES, INC. | 30 Sep, 2025 | 1,450,704 | 1,082,638 | 294.14% | $106,394,631.00 |
| CONGRESS ASSET MANAGEMENT CO | 30 Sep, 2025 | 1,436,533 | -398,878 | -21.73% | $105,355,330.00 |
| FULLER & THALER ASSET MANAGEMENT, INC. | 30 Sep, 2025 | 1,371,184 | 128,176 | 10.31% | $100,562,643.00 |
| TWO SIGMA INVESTMENTS, LP | 30 Sep, 2025 | 1,315,924 | 876,086 | 199.18% | $96,509,866.00 |
| LSV ASSET MANAGEMENT | 30 Sep, 2025 | 1,266,027 | 10,787 | 0.86% | $92,850.00 |