Eledon Pharmaceuticals, Inc.
ELDN- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001404281
No open-market purchases or sales by Eledon Pharmaceuticals, Inc. insiders were filed in the last 90 days; 161 institutions reported holding it in 13F filings for Q2 2026, worth $184.6M in total; no superinvestor holds it.
Q1 2026 vs. Q4 2025
How the institutions holding Eledon Pharmaceuticals, Inc. changed between Q4 2025 and Q1 2026.
All holders in Q1 2026All holders in Q4 2025
| Measure | Q4 2025 | Of which not filed for Q1 2026 | Q1 2026 | Change |
|---|---|---|---|---|
| Holders | 95 | 1 | 121 | +27 |
| Shares | 44.2M | 4.04M | 42.6M | +2.51M (+6.3%) |
| Value | $66.7M | $6.10M | $131.2M | +$70.6M (+116.6%) |
1 institution that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so the changes leave them out.
New holders (42)
Institutions that held Eledon Pharmaceuticals, Inc. at the end of Q1 2026 but not at the end of Q4 2025.
Sold out (15)
Institutions that held Eledon Pharmaceuticals, Inc. at the end of Q4 2025 and filed for Q1 2026 without it.
| Institution | Shares, Q4 2025 | Value, Q4 2025 |
|---|---|---|
| Caligan Partners LP | 555,978 | $839.5K |
| Jane Street Group, LLC | 489,376 | $739.0K |
| Colony Group, LLC | 317,443 | $479.3K |
| Boothbay Fund Management, LLC | 151,569 | $228.9K |
| Quadrature Capital Ltd | 106,014 | $160.1K |
| Graham Capital Management, L.P. | 70,260 | $106.1K |
| Marshall Wace, LLP | 29,547 | $44.6K |
| Canada Pension Plan Investment Board | 29,400 | $44.4K |
| Virtu Financial LLC | 25,920 | $39.0K |
| Millennium Management LLC | 23,788 | $35.9K |
| Two Sigma Securities, LLC | 19,345 | $29.2K |
| Tiaa Trust, National Association | 19,000 | $28.7K |
| Mariner, LLC | 12,414 | $18.7K |
| Seven Fleet Capital Management LP | 6,000 | $9.06K |
| Amalgamated Bank | 1,765 | $3.00K |
Not filed for Q1 2026 yet (1)
Institutions that held Eledon Pharmaceuticals, Inc. at the end of Q4 2025 and haven't filed a 13F for Q1 2026. Not filing isn't selling, so they aren't counted as sold out.
| Institution | Shares, Q4 2025 | Value, Q4 2025 |
|---|---|---|
| Vanguard Group Inc | 4,039,686 | $6.10M |