HillevaxHLVX
13F holders, Q2 2025 (June 30)74holders −7
14new positions
21sold out
4famous investors
$1.99avg. 13F price*
At the end of Q2 2025, 74 institutions reported holding Hillevax Inc. (HLVX) in their 13F filings, down 7 from Q1 2025. 14 opened new positions and 21 sold out. The largest holders were Frazier Life Sciences Management, L.P. ($21.1M), Takeda Pharmaceutical Co. Ltd. ($13.4M) and Tang Capital Management LLC ($9.8M). 4 famous investors held it, including Israel Englander (0.0% of Millennium Management's portfolio), Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and Cliff Asness (0.0% of AQR Capital Management's portfolio).
- Company
- Hillevax Inc.
- CUSIP
- 43157M102
- Latest filing quarter
- Q3 2025
History
Number of 13F holders
Total Exit/New Position Q1 2025 → Q2 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 14 | $6.3M |
| Exits | 21 | $556K |
All 13F filers, Q1 2025 → Q2 2025: 3,778,278 shares bought and 4,455,091 shares sold, net −676,813 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 74 holders
| Frazier Life Sciences Management, L.P. | 0.85% | No change | 10,617,062 | $21.1M |
| Takeda Pharmaceutical Co. Ltd. | 68.43% | No change | 6,724,000 | $13.4M |
| Tang Capital Management LLC | 0.49% | No change | 4,920,000 | $9.8M |
| EcoR1 Capital, LLC | 0.29% | New | 2,420,243 | $4.8M |
| Lightspeed Management Company, L.L.C. | 1.92% | No change | 2,303,871 | $4.6M |
| Franklin Resources Inc. | 0.00% | Reduce -0.2% | 1,953,642 | $3.9M |
| Deerfield Management Company, L.P. | 0.08% | No change | 1,882,654 | $3.7M |
| Carlyle Group Inc. | 0.07% | No change | 1,838,486 | $3.6M |
| Vanguard Group Inc. | 0.00% | Reduce -8.5% | 1,451,205 | $2.9M |
| Balyasny Asset Management L.P. | 0.00% | Reduce -2.6% | 976,297 | $1.9M |
| StepStone Group LP | 3.26% | No change | 826,569 | $1.6M |
| Goldman Sachs Group Inc. | 0.00% | Reduce -29.8% | 460,505 | $916K |
| Samsara Biocapital, LLC | 0.16% | No change | 399,637 | $795K |
| Trium Capital LLP | 0.20% | Add +4.5% | 395,188 | $786K |
| BlackRock, Inc. | 0.00% | Reduce -81.5% | 387,533 | $771K |
| Qiming U.S. Ventures Management, LLC | 3.14% | No change | 372,615 | $742K |
| Deutsche Bank AG | 0.00% | Reduce -3.1% | 314,468 | $626K |
| Acadian Asset Management LLC | 0.00% | Add +86.2% | 308,595 | $611K |
| Geode Capital Management, LLC | 0.00% | Reduce -58.1% | 255,254 | $508K |
| Stonepine Capital Management, LLC | 0.44% | Reduce -5.4% | 226,009 | $450K |
| Two Sigma Advisers, LP | 0.00% | Add +106.7% | 211,600 | $421K |
| RBF Capital, LLC | 0.02% | New | 200,000 | $398K |
| Millennium Management | 0.00% | Add +13.9% | 176,327 | $351K |
| Morgan Stanley | 0.00% | Reduce -73.3% | 174,906 | $348K |
| Two Sigma Investments, LP | 0.00% | Add +87.6% | 170,209 | $339K |
| Rangeley Capital, LLC | 0.40% | New | 153,790 | $306K |
| State Street Corp. | 0.00% | Reduce -81.6% | 110,264 | $219K |
| Y-Intercept (Hong Kong) Ltd | 0.01% | New | 109,153 | $217K |
| Zacks Investment Management | 0.00% | No change | 92,803 | $185K |
| BML Capital Management, LLC | 0.14% | Add +342.7% | 91,913 | $183K |
| Gsa Capital Partners LLP | 0.01% | Add +233.2% | 78,466 | $156K |
| Militia Capital Partners, LP | 0.07% | New | 71,606 | $142K |
| Northern Trust Corp. | 0.00% | Reduce -72.6% | 62,134 | $124K |
| Squarepoint Ops LLC | 0.00% | Add +212.3% | 61,997 | $123K |
| Dimensional Fund Advisors LP | 0.00% | No change | 61,542 | $122K |
| Renaissance Technologies | 0.00% | Add +96.0% | 54,100 | $108K |
| Qube Research & Technologies Ltd | 0.00% | New | 49,963 | $99K |
| AQR Capital Management | 0.00% | Add +29.0% | 43,219 | $86K |
| XTX Topco Ltd | 0.00% | Add +74.6% | 42,753 | $85K |
| Verition Fund Management LLC | 0.00% | Reduce -67.8% | 37,625 | $75K |
| UBS Group AG | 0.00% | Reduce -38.5% | 34,324 | $68K |
| Quadrature Capital Ltd | 0.00% | New | 30,942 | $62K |
| Jain Global LLC | 0.00% | New | 30,257 | $60K |
| Citadel Advisors | 0.00% | New | 30,196 | $60K |
| Cubist Systematic Strategies, LLC | 0.00% | New | 26,493 | $53K |
| Federated Hermes, Inc. | 0.00% | Add +8.3% | 26,467 | $53K |
| Russell Investments Group, Ltd. | 0.00% | Add +38.1% | 23,939 | $48K |
| Point72 Asia (Singapore) Pte. Ltd. | 0.01% | New | 22,986 | $46K |
| Marshall Wace, LLP | 0.00% | New | 21,400 | $43K |
| FMR LLC | 0.00% | Add +55.9% | 19,331 | $38K |
| American Century Companies Inc. | 0.00% | Add +7.8% | 18,565 | $37K |
| Engineers Gate Manager LP | 0.00% | Reduce -10.1% | 17,235 | $34K |
| Ieq Capital, LLC | 0.00% | Reduce -18.6% | 16,453 | $33K |
| Jane Street Group, LLC | 0.00% | Reduce -73.3% | 15,106 | $30K |
| Prelude Capital Management, LLC | 0.00% | Reduce -39.3% | 13,411 | $27K |
| Callan Family Office, LLC | 0.00% | Reduce -39.3% | 11,734 | $23K |
| Susquehanna International Group, LLP | 0.00% | Reduce -74.3% | 11,606 | $23K |
| Wells Fargo & Company | 0.00% | Reduce -59.4% | 7,360 | $15K |
| Citigroup Inc. | 0.00% | Reduce -82.4% | 4,232 | $8K |
| Cwm, LLC | 0.00% | Reduce -18.6% | 3,102 | $6K |
| JPMorgan Chase & Co. | 0.00% | Reduce -94.6% | 2,598 | $5K |
| PNC Financial Services Group, Inc. | 0.00% | Reduce -33.1% | 1,446 | $3K |
| BNP Paribas Financial Markets | 0.00% | Reduce -44.0% | 1,098 | $2K |
| Royal Bank of Canada | 0.00% | Reduce -50.1% | 805 | $2K |
| Bank of America Corp. | 0.00% | Reduce -99.5% | 929 | $2K |
| EverSource Wealth Advisors, LLC | 0.00% | Add +10350.0% | 836 | $2K |
| Principal Securities, Inc. | 0.00% | Reduce -20.2% | 600 | $1K |
| Barclays PLC | 0.00% | Reduce -98.6% | 449 | $894 |
| Nisa Investment Advisors, LLC | 0.00% | Add +196.6% | 353 | $702 |
| Farther Finance Advisors, LLC | 0.00% | New | 207 | $412 |
| Clearstead Advisors, LLC | 0.00% | New | 167 | $333 |
| True Wealth Design, LLC | 0.00% | Add +1030.8% | 147 | $293 |
| Private Wealth Management Group, LLC | 0.00% | Reduce -86.8% | 20 | $40 |
| Essential Partners LLC | 0.00% | — | 12 | $24 |
"% of holder's portfolio" is HLVX's weight in each manager's 13F, not the share of Hillevax Inc. the manager owns.