Eledon PharmaceuticalsELDN
13F holders, Q2 2025 (June 30)85holders +2
28new positions
26sold out
3famous investors
$2.71avg. 13F price*
At the end of Q2 2025, 85 institutions reported holding Eledon Pharmaceuticals Inc. (ELDN) in their 13F filings, up 2 from Q1 2025. 28 opened new positions and 26 sold out. The largest holders were BVF Inc. ($17.1M), Ra Capital Management, L.P. ($9.7M) and Vanguard Group Inc. ($9.0M). 3 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio), Israel Englander (0.0% of Millennium Management's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Eledon Pharmaceuticals Inc.
- CUSIP
- 28617K101
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2025 → Q2 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 28 | $2.1M |
| Exits | 26 | $4.6M |
All 13F filers, Q1 2025 → Q2 2025: 6,426,150 shares bought and 4,031,838 shares sold, net +2,394,312 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 85 holders
| BVF Inc. | 0.61% | No change | 6,293,282 | $17.1M |
| Ra Capital Management, L.P. | 0.16% | No change | 3,566,338 | $9.7M |
| Vanguard Group Inc. | 0.00% | Add +12.4% | 3,318,383 | $9.0M |
| BlackRock, Inc. | 0.00% | Add +398.6% | 3,254,152 | $8.8M |
| First Light Asset Management, LLC | 0.91% | Add +11.7% | 2,600,498 | $7.0M |
| Sphera Funds Management LTD. | 1.39% | Reduce -15.1% | 1,959,610 | $5.3M |
| Woodline Partners LP | 0.02% | No change | 1,671,822 | $4.5M |
| Geode Capital Management, LLC | 0.00% | Add +107.6% | 1,383,940 | $3.8M |
| Blue Owl Capital Holdings LP | 1.17% | Reduce -26.9% | 1,329,912 | $3.6M |
| Ensign Peak Advisors, Inc | 0.01% | No change | 1,264,919 | $3.4M |
| Nantahala Capital Management, LLC | 0.22% | No change | 1,141,237 | $3.1M |
| AWM Investment Company, Inc. | 0.33% | No change | 1,100,473 | $3.0M |
| Susquehanna International Group, LLP | 0.00% | Reduce -35.7% | 1,018,919 | $2.8M |
| Ikarian Capital, LLC | 0.90% | Reduce -2.4% | 1,000,221 | $2.7M |
| Schonfeld Strategic Advisors LLC | 0.02% | Reduce -24.3% | 998,454 | $2.7M |
| Zimmer Partners, LP | 0.06% | Add +29.9% | 980,682 | $2.7M |
| Alyeska Investment Group, L.P. | 0.01% | No change | 933,475 | $2.5M |
| Sanofi | 1.26% | No change | 814,980 | $2.2M |
| Siren, L.L.C. | 0.10% | No change | 690,170 | $1.9M |
| 22NW, LP | 1.09% | No change | 636,364 | $1.7M |
| State Street Corp. | 0.00% | Add +184.1% | 605,340 | $1.6M |
| Northern Trust Corp. | 0.00% | Add +247.5% | 454,077 | $1.2M |
| CM Management, LLC | 0.93% | Add +36.4% | 375,000 | $1.0M |
| Morgan Stanley | 0.00% | Add +55.7% | 345,629 | $937K |
| Velan Capital Investment Management LP | 0.92% | Add +4.6% | 338,973 | $919K |
| Boothbay Fund Management, LLC | 0.03% | Reduce -6.0% | 293,565 | $796K |
| Renaissance Technologies | 0.00% | Add +55.3% | 190,673 | $517K |
| Charles Schwab Investment Management Inc. | 0.00% | Add +491.1% | 177,249 | $480K |
| Millennium Management | 0.00% | Reduce -78.8% | 171,669 | $465K |
| Citadel Advisors | 0.00% | Add +62.2% | 152,460 | $413K |
| Dimensional Fund Advisors LP | 0.00% | Add +17.5% | 136,456 | $370K |
| Bank of New York Mellon Corp | 0.00% | New | 134,322 | $364K |
| UBS Group AG | 0.00% | Add +443.7% | 126,266 | $342K |
| Exome Asset Management LLC | 0.26% | No change | 114,145 | $309K |
| Barclays PLC | 0.00% | Add +45.5% | 101,878 | $276K |
| Marshall Wace, LLP | 0.00% | Add +393.6% | 94,772 | $257K |
| Nuveen, LLC | 0.00% | New | 76,292 | $207K |
| Diadema Partners LP | 0.11% | No change | 64,613 | $175K |
| Rhumbline Advisers | 0.00% | New | 56,050 | $152K |
| Ingalls & Snyder LLC | 0.01% | No change | 51,849 | $141K |
| Royal Bank of Canada | 0.00% | New | 40,193 | $109K |
| Wells Fargo & Company | 0.00% | New | 37,156 | $101K |
| New York State Common Retirement Fund | 0.00% | New | 36,400 | $99K |
| MetLife Investment Management, LLC | 0.00% | New | 36,264 | $98K |
| Prelude Capital Management, LLC | 0.01% | Reduce -8.2% | 36,141 | $98K |
| American Century Companies Inc. | 0.00% | New | 35,592 | $96K |
| Bridgeway Capital Management, LLC | 0.00% | No change | 33,400 | $91K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | New | 32,052 | $87K |
| Marco Investment Management LLC | 0.01% | No change | 30,344 | $82K |
| Howard Financial Services, LTD. | 0.01% | New | 30,000 | $81K |
| Invesco Ltd. | 0.00% | New | 29,740 | $81K |
| T. Rowe Price Associates Inc. | 0.00% | New | 29,499 | $80K |
| Pathstone Holdings, LLC | 0.00% | Reduce -26.0% | 29,464 | $80K |
| Intech Investment Management LLC | 0.00% | New | 29,176 | $79K |
| Quadrature Capital Ltd | 0.00% | New | 29,058 | $79K |
| JPMorgan Chase & Co. | 0.00% | New | 27,698 | $75K |
| Freestone Capital Holdings, LLC | 0.00% | New | 27,366 | $74K |
| Goldman Sachs Group Inc. | 0.00% | Reduce -89.6% | 26,871 | $73K |
| Kera Capital Partners, Inc. | 0.01% | No change | 25,770 | $70K |
| Bank of America Corp. | 0.00% | Add +261.8% | 25,367 | $69K |
| Citigroup Inc. | 0.00% | Reduce -6.1% | 19,738 | $53K |
| Voya Investment Management LLC | 0.00% | New | 18,113 | $49K |
| ADAR1 Capital Management, LLC | 0.01% | Add +1.8% | 16,900 | $46K |
| Squarepoint Ops LLC | 0.00% | Reduce -41.7% | 16,744 | $45K |
| Mercer Global Advisors Inc. | 0.00% | No change | 16,726 | $45K |
| Persistent Asset Partners Ltd | 0.04% | No change | 14,855 | $40K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | New | 13,496 | $37K |
| ProShare Advisors LLC | 0.00% | New | 12,019 | $33K |
| Ground Swell Capital, LLC | 0.05% | New | 11,597 | $31K |
| Clarity Capital Partners LLC | 0.01% | No change | 11,500 | $31K |
| CW Advisors, LLC | 0.00% | No change | 10,000 | $27K |
| Simplex Trading, LLC | 0.00% | Reduce -17.2% | 8,273 | $22K |
| Ameritas Investment Partners, Inc. | 0.00% | New | 5,984 | $16K |
| Legal & General Group Plc | 0.00% | New | 5,333 | $14K |
| BNP Paribas Financial Markets | 0.00% | New | 4,988 | $14K |
| California State Teachers Retirement System | 0.00% | New | 3,657 | $10K |
| Amalgamated Bank | 0.00% | New | 2,002 | $5K |
| Sterling Capital Management LLC | 0.00% | New | 1,493 | $4K |
| Addison Advisors LLC | 0.00% | No change | 1,300 | $4K |
| Ameritas Advisory Services, LLC | 0.00% | New | 1,000 | $3K |
| Raymond James Financial Inc. | 0.00% | New | 600 | $2K |
| SBI Securities Co., Ltd. | 0.00% | Add +3500.0% | 144 | $390 |
| FMR LLC | 0.00% | Add +300.0% | 68 | $184 |
| Group One Trading LLC | 0.00% | Reduce -96.6% | 20 | $54 |
| Tower Research Capital LLC (TRC) | 0.00% | Reduce -100.0% | 3 | $8 |
"% of holder's portfolio" is ELDN's weight in each manager's 13F, not the share of Eledon Pharmaceuticals Inc. the manager owns.