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.
13F holders, Q1 2026
Institutional positions in Eledon Pharmaceuticals, Inc. as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 121
- +27 vs. Q4 2025
- Shares held
- 42.6M
- +2.51M (+6.3%) vs. Q4 2025
- Total value
- $131.2M
- +$70.6M (+116.6%) vs. Q4 2025
- New holders
- 42
- 35 more added
- Sold out
- 15
- 20 more reduced
1 institution that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ELDN on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 161 | $184.6M |
| Q1 2026 | 121 | $131.2M |
| Q4 2025 | 95 | $66.7M |
| Q3 2025 | 83 | $94.5M |
| Q2 2025 | 85 | $110.7M |
| Q1 2025 | 83 | $130.3M |
| Q4 2024 | 75 | $158.5M |
| Q3 2024 | 33 | $46.0M |
| Q2 2024 | 32 | $48.2M |
| Q1 2024 | 29 | $19.8M |
| Q4 2023 | 29 | $16.5M |
| Q3 2023 | 28 | $12.2M |
| Q2 2023 | 33 | $12.7M |
| Q1 2023 | 30 | $14.7M |
| Q4 2022 | 28 | $14.4M |
| Q3 2022 | 31 | $17.3M |
| Q2 2022 | 31 | $15.9M |
| Q1 2022 | 32 | $27.6M |
| Q4 2021 | 36 | $34.7M |
| Q3 2021 | 35 | $52.1M |
| Q2 2021 | 34 | $74.5M |
| Q1 2021 | 34 | $89.0M |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Eledon Pharmaceuticals, Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| EverSource Wealth Advisors, LLC | 906 | $2.79K | 0.00% | +557+159.6% | Added |
| Clearstead Advisors, LLC | 500 | $1.54K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 500 | $1.54K | 0.00% | +500 | New |
| Advisor Group Holdings, Inc. | 405 | $1.25K | 0.00% | 00.0% | Unchanged |
| IMG Wealth Management, Inc. | 352 | $1.08K | 0.00% | +352 | New |
| Allworth Financial LP | 259 | $798 | 0.00% | +259 | New |
| MAI Capital Management | 133 | $410 | 0.00% | +133 | New |
| Nisa Investment Advisors, LLC | 132 | $407 | 0.00% | +132 | New |
| Root Financial Partners, LLC | 110 | $339 | 0.00% | +110 | New |
| McGuire Capital Advisors Inc | 66 | $203 | 0.00% | +66 | New |
| SBI Securities Co., Ltd. | 63 | $194 | 0.00% | 00.0% | Unchanged |
| SRS Capital Advisors, Inc. | 23 | $157 | 0.00% | +23 | New |
| Rothschild Investment LLC | 46 | $142 | 0.00% | +22+91.7% | Added |
| Farther Finance Advisors, LLC | 39 | $117 | 0.00% | +39 | New |
| Pittenger & Anderson Inc | 35 | $108 | 0.00% | +35 | New |
| True Wealth Design, LLC | 32 | $99 | 0.00% | +32 | New |
| Sunbelt Securities, Inc. | 26 | $80 | 0.00% | +26 | New |
| IFP Advisors, Inc | 11 | $34 | 0.00% | +11 | New |
| SJS Investment Consulting Inc. | 9 | $28 | 0.00% | +9 | New |
| Byrne Asset Management LLC | 1 | $3 | 0.00% | 00.0% | Unchanged |
| Caitong International Asset Management Co., Ltd | 1 | $3 | 0.00% | +1 | New |
| Caligan Partners LP | 0 | $0 | 0.00% | −555,978−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −489,376−100.0% | Sold out |
| Colony Group, LLC | 0 | $0 | 0.00% | −317,443−100.0% | Sold out |
| Boothbay Fund Management, LLC | 0 | $0 | 0.00% | −151,569−100.0% | Sold out |
| Quadrature Capital Ltd | 0 | $0 | 0.00% | −106,014−100.0% | Sold out |
| Graham Capital Management, L.P. | 0 | $0 | 0.00% | −70,260−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −29,547−100.0% | Sold out |
| Canada Pension Plan Investment Board | 0 | $0 | 0.00% | −29,400−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −25,920−100.0% | Sold out |
| Millennium Management LLC | 0 | $0 | 0.00% | −23,788−100.0% | Sold out |
| Two Sigma Securities, LLC | 0 | $0 | 0.00% | −19,345−100.0% | Sold out |
| Tiaa Trust, National Association | 0 | $0 | 0.00% | −19,000−100.0% | Sold out |
| Mariner, LLC | 0 | $0 | 0.00% | −12,414−100.0% | Sold out |
| Seven Fleet Capital Management LP | 0 | $0 | 0.00% | −6,000−100.0% | Sold out |
| Amalgamated Bank | 0 | $0 | 0.00% | −1,765−100.0% | Sold out |
| Vanguard Group Inc | – | – | – | – | Not filed |