ARTIVA BIOTHERAPEUTICS INC COMMON STOCK is a security (CUSIP 04317A107) tracked across SEC portfolio filings. 45 institutional managers reported $108.8M on Form 13F as of 2026-06-30; 2 registered fund positions totaling $467K via N-PORT as of 2026-04-30.
Showing 15 of 45 managers by value.
| Manager | Location | Value | Shares |
|---|---|---|---|
| RA CAPITAL MANAGEMENT, L.P. | Boston, MA | $63.5M | 9,853,302 |
| 5AM Venture Management, LLC | San Francisco, CA | $15.2M | 2,353,304 |
| VR Adviser, LLC | NEW YORK, NY | $10.4M | 1,609,569 |
| venBio Partners LLC | SAN FRANCISCO, CA | $3.4M | 531,337 |
| FRANKLIN RESOURCES INC | San Mateo, CA | $3.4M | 520,327 |
| Revelation Capital Management, LLC | Sausalito, CA | $1.9M | 299,311 |
| BlackRock, Inc. | New York, NY | $1.4M | 213,388 |
| WELLINGTON MANAGEMENT GROUP LLP | BOSTON, MA | $1.3M | 194,108 |
| VANGUARD GROUP INC | Valley Forge, PA | $1.1M | 246,006 |
| Simplify Asset Management Inc. | Las Vegas, NV | $983K | 101,355 |
| Propel Bio Management, LLC | LOS ANGELES, CA | $950K | 146,369 |
| MILLENNIUM MANAGEMENT LLC | NEW YORK, NY | $794K | 123,270 |
| TWO SIGMA INVESTMENTS, LP | New York, NY | $741K | 115,041 |
| GEODE CAPITAL MANAGEMENT, LLC | BOSTON, MA | $655K | 101,695 |
| Alyeska Investment Group, L.P. | CHICAGO, IL | $644K | 100,000 |
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| VANGUARD EXTENDED MARKET INDEX FUND | VANGUARD INDEX FUNDS | $383K | 0.05% |
| U.S. MICRO CAP PORTFOLIO | DFA INVESTMENT DIMENSIONS GROUP INC | $84K | 0.11% |