Eledon PharmaceuticalsELDN
13F holders, Q1 2026 (March 31)121holders +26
38new positions
15sold out
2famous investors
$3.08avg. 13F price*
At the end of Q1 2026, 121 institutions reported holding Eledon Pharmaceuticals Inc. (ELDN) in their 13F filings, up 26 from Q4 2025. 38 opened new positions and 15 sold out. The largest holders were BVF Inc. ($19.4M), BlackRock, Inc. ($13.5M) and Defilade Capital Management, L.P. ($11.0M). 2 famous investors held it, including Cliff Asness (0.0% of AQR Capital Management's portfolio) and Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio).
- Company
- Eledon Pharmaceuticals Inc.
- CUSIP
- 28617K101
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 38 | $1.7M |
| Exits | 15 | $2.8M |
All 13F filers, Q4 2025 → Q1 2026: 4,229,976 shares bought and 5,971,031 shares sold, net −1,741,055 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 121 holders
| BVF Inc. | 0.62% | No change | 6,293,282 | $19.4M |
| BlackRock, Inc. | 0.00% | Add +20.8% | 4,382,245 | $13.5M |
| Defilade Capital Management, L.P. | 1.54% | Add +8.3% | 3,564,127 | $11.0M |
| Vanguard Capital Management LLC | 0.00% | — | 3,293,134 | $10.1M |
| Ensign Peak Advisors, Inc | 0.01% | No change | 2,464,919 | $7.6M |
| Zimmer Partners, LP | 0.15% | Reduce -21.4% | 1,875,000 | $5.8M |
| Geode Capital Management, LLC | 0.00% | Add +26.0% | 1,791,783 | $5.5M |
| Sphera Funds Management LTD. | 0.94% | Reduce -16.9% | 1,772,131 | $5.5M |
| Catalio Capital Management, LP | 1.06% | Add +30.2% | 1,639,816 | $5.1M |
| Blue Owl Capital Holdings LP | 1.18% | Reduce -26.4% | 1,419,912 | $4.4M |
| State Street Corp. | 0.00% | Add +49.2% | 1,154,671 | $3.6M |
| AWM Investment Company, Inc. | 0.38% | No change | 1,100,000 | $3.4M |
| Jefferies Financial Group Inc. | 0.04% | Reduce -30.8% | 1,094,456 | $3.4M |
| Kingdon Capital Management, L.L.C. | 0.54% | No change | 1,039,275 | $3.2M |
| ADAR1 Capital Management, LLC | 0.18% | Reduce -46.5% | 974,421 | $3.0M |
| Bank of America Corp. | 0.00% | Add +1346.9% | 869,544 | $2.7M |
| Sanofi | 0.75% | No change | 814,980 | $2.5M |
| CM Management, LLC | 1.67% | No change | 650,000 | $2.0M |
| 22NW, LP | 1.34% | No change | 636,364 | $2.0M |
| SG Americas Securities, LLC | 0.00% | Add +1.4% | 635,845 | $2.0M |
| UBS Group AG | 0.00% | Reduce -7.7% | 547,447 | $1.7M |
| Northern Trust Corp. | 0.00% | Add +26.5% | 543,842 | $1.7M |
| Vanguard Fiduciary Trust Co. | 0.00% | — | 503,764 | $1.6M |
| Vanguard Portfolio Management LLC | 0.00% | — | 429,889 | $1.3M |
| Goldman Sachs Group Inc. | 0.00% | Add +86.2% | 370,090 | $1.1M |
| Brevan Howard Capital Management LP | 0.01% | Add +16.8% | 228,557 | $680K |
| Charles Schwab Investment Management Inc. | 0.00% | Add +12.1% | 194,022 | $598K |
| AQR Capital Management | 0.00% | Add +186.3% | 172,417 | $531K |
| Morgan Stanley | 0.00% | Reduce -39.6% | 145,158 | $447K |
| Bank of New York Mellon Corp | 0.00% | Add +8.5% | 144,148 | $444K |
| BIT Capital GmbH | 0.02% | New | 134,000 | $413K |
| Susquehanna International Group, LLP | 0.00% | Add +310.3% | 109,949 | $339K |
| Deutsche Bank AG | 0.00% | New | 89,350 | $275K |
| Daytona Street Capital LLC | 0.20% | Add +15.7% | 81,166 | $254K |
| Nuveen, LLC | 0.00% | No change | 76,292 | $235K |
| LPL Financial LLC | 0.00% | Add +329.3% | 74,960 | $231K |
| Rockefeller Capital Management L.P. | 0.00% | No change | 71,666 | $221K |
| Dimensional Fund Advisors LP | 0.00% | Reduce -42.0% | 67,081 | $204K |
| XTX Topco Ltd | 0.00% | Reduce -46.7% | 66,235 | $204K |
| PW Nova Financial Services LLC | 0.05% | No change | 58,041 | $179K |
| Ingalls & Snyder LLC | 0.01% | No change | 51,849 | $160K |
| T. Rowe Price Associates Inc. | 0.00% | Add +70.0% | 50,162 | $155K |
| Cambridge Investment Research Advisors, Inc. | 0.00% | New | 48,202 | $148K |
| Rhumbline Advisers | 0.00% | Add +6.7% | 47,626 | $147K |
| MetLife Investment Management, LLC | 0.00% | New | 42,105 | $130K |
| Kera Capital Partners, Inc. | 0.02% | Add +0.3% | 39,908 | $123K |
| Wells Fargo & Company | 0.00% | Reduce -46.9% | 36,569 | $113K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +31.0% | 35,054 | $108K |
| Stonepine Capital Management, LLC | 0.09% | Reduce -96.1% | 35,000 | $108K |
| Invesco Ltd. | 0.00% | Reduce -2.2% | 30,968 | $95K |
| Marco Investment Management LLC | 0.01% | No change | 30,344 | $93K |
| Mitchell & Pahl Private Wealth, LLC | 0.04% | New | 30,000 | $92K |
| Howard Financial Services, LTD. | 0.01% | No change | 30,000 | $92K |
| Group One Trading LLC | 0.00% | New | 29,874 | $92K |
| Cetera Investment Advisers | 0.00% | Add +6.6% | 28,347 | $87K |
| JPMorgan Chase & Co. | 0.00% | Add +35.3% | 30,363 | $82K |
| Kestra Private Wealth Services, LLC | 0.00% | New | 25,000 | $77K |
| Renaissance Technologies | 0.00% | Reduce -86.1% | 24,600 | $76K |
| Vanguard Global Advisers, LLC | 0.00% | — | 22,231 | $68K |
| Manufacturers Life Insurance Company, The | 0.00% | New | 20,434 | $63K |
| Intech Investment Management LLC | 0.00% | Reduce -11.0% | 20,331 | $63K |
| Baker Ellis Asset Management LLC | 0.01% | New | 19,000 | $59K |
| BNP Paribas Financial Markets | 0.00% | Add +35.1% | 16,053 | $49K |
| Mercer Global Advisors Inc. | 0.00% | Reduce -14.4% | 15,142 | $47K |
| Blair William & Co. | 0.00% | New | 14,516 | $45K |
| Revolve Wealth Partners, LLC | 0.01% | New | 14,143 | $44K |
| Raymond James Financial Inc. | 0.00% | Add +31.9% | 13,977 | $43K |
| Barclays PLC | 0.00% | Reduce -84.2% | 13,816 | $43K |
| Jones Financial Companies LLLP | 0.00% | New | 15,000 | $42K |
| Voya Investment Management LLC | 0.00% | Add +15.7% | 13,216 | $41K |
| Waverly Advisors, LLC | 0.00% | New | 12,574 | $39K |
| Relyea Zuckerberg Hanson LLC | 0.00% | New | 12,000 | $37K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | No change | 11,856 | $37K |
| Summit Financial, LLC | 0.00% | No change | 11,500 | $35K |
| ProShare Advisors LLC | 0.00% | Add +5.5% | 10,832 | $33K |
| Prudential Financial Inc. | 0.00% | New | 10,450 | $32K |
| Susquehanna Portfolio Strategies, LLC | 0.00% | New | 10,132 | $31K |
| Split Rock Private Trading & Wealth Management, LLC | 0.02% | No change | 10,000 | $31K |
| Forum Private Client Group LLC | 0.01% | No change | 10,000 | $31K |
| Ellis Investment Partners, LLC | 0.01% | New | 10,000 | $31K |
| Everhart Financial Group, Inc. | 0.00% | New | 10,000 | $31K |
| Grandfield & Dodd, LLC | 0.00% | New | 10,000 | $31K |
| Cwm, LLC | 0.00% | Add +394.5% | 9,944 | $31K |
| Legal & General Group Plc | 0.00% | Add +31.3% | 7,000 | $22K |
| Ameritas Investment Partners, Inc. | 0.00% | No change | 5,984 | $18K |
| FMR LLC | 0.00% | Add +19.9% | 5,620 | $17K |
| Russell Investments Group, Ltd. | 0.00% | Reduce -50.9% | 5,295 | $16K |
| SOA Wealth Advisors, LLC. | 0.00% | New | 4,566 | $14K |
| Tower Research Capital LLC (TRC) | 0.00% | Reduce -84.5% | 4,249 | $13K |
| New York State Common Retirement Fund | 0.00% | No change | 4,200 | $13K |
| Essential Partners LLC | 0.00% | Add +1142.3% | 4,112 | $13K |
| California State Teachers Retirement System | 0.00% | Add +18.5% | 4,094 | $13K |
| Citigroup Inc. | 0.00% | Add +173.5% | 3,498 | $11K |
| Sterling Capital Management LLC | 0.00% | Reduce -35.9% | 2,344 | $7K |
| Navigoe, LLC | 0.00% | New | 2,569 | $7K |
| Addison Advisors LLC | 0.00% | No change | 1,300 | $4K |
| GAMMA Investing LLC | 0.00% | New | 1,188 | $4K |
| Steward Partners Investment Advisory, LLC | 0.00% | New | 1,000 | $3K |
| Royal Bank of Canada | 0.00% | Reduce -37.2% | 1,000 | $3K |
| PNC Financial Services Group, Inc. | 0.00% | Add +18640.0% | 937 | $3K |
| EverSource Wealth Advisors, LLC | 0.00% | Add +159.6% | 906 | $3K |
| Clearstead Advisors, LLC | 0.00% | No change | 500 | $2K |
| Signaturefd, LLC | 0.00% | New | 500 | $2K |
| Osaic Holdings, Inc. | 0.00% | No change | 405 | $1K |
| IMG Wealth Management, Inc. | 0.00% | New | 352 | $1K |
| Allworth Financial LP | 0.00% | New | 259 | $798 |
| MAI Capital Management | 0.00% | New | 133 | $410 |
| Nisa Investment Advisors, LLC | 0.00% | New | 132 | $407 |
| Root Financial Partners, LLC | 0.00% | New | 110 | $339 |
| McGuire Capital Advisors Inc. | 0.00% | New | 66 | $203 |
| SBI Securities Co., Ltd. | 0.00% | No change | 63 | $194 |
| Arax Advisory Partners | 0.00% | New | 23 | $157 |
| Rothschild Investment LLC | 0.00% | Add +91.7% | 46 | $142 |
| Farther Finance Advisors, LLC | 0.00% | New | 39 | $117 |
| Pittenger & Anderson Inc. | 0.00% | New | 35 | $108 |
| True Wealth Design, LLC | 0.00% | New | 32 | $99 |
| Sunbelt Securities, Inc. | 0.00% | New | 26 | $80 |
| IFP Advisors, Inc | 0.00% | New | 11 | $34 |
| SJS Investment Consulting Inc. | 0.00% | New | 9 | $28 |
| Byrne Asset Management LLC | 0.00% | No change | 1 | $3 |
| Caitong International Asset Management Co., Ltd | 0.00% | New | 1 | $3 |
"% of holder's portfolio" is ELDN's weight in each manager's 13F, not the share of Eledon Pharmaceuticals Inc. the manager owns.