Which hedge funds own SLDB? SOLID BIOSCIENCES INC, Q2 2026 13F holders
36 tracked hedge funds disclosed a position in SLDB (SOLID BIOSCIENCES INC) in their Q2 2026 13F filings, worth $521.3m in total. The largest holder by portfolio weight is Ally Bridge Group (NY) LLC at 3.3% of its book. 8 opened a new position this quarter: Silverarc Capital Management, LLC, RTW Investments, LP, Soleus Capital Management, L.P., Atom Investors LP. 13 exited: Nantahala Capital Management, LLC, Parkman Healthcare Partners LLC, Scientech Research LLC.
- 36
- Holders Tracked managers whose filing for the quarter reports a long equity position in the security.
- 8
- New this quarter Holders whose previous filing (at most two quarters earlier) did not report the security.
- 13
- Exited this quarter Tracked managers whose previous filing reported the security and whose filing for the quarter does not.
- $51.2m
- Inflow, new holders Combined value of the positions the new holders reported for the quarter.
- $15.0m
- Outflow, exits Combined value the exiting managers reported for the security in their previous filing.
- $521m
- Combined value Sum of the holders' reported positions in the security.
- 2.9%
- Share of managers holding Holders as a share of tracked managers filing for that quarter. Comparable across the 2024 coverage expansion, where the raw holder count is not.
Holders, Q2 2026
Exited since the previous filing
| Nantahala Capital Management, LLC | 0.5% | $8.4m |
| Parkman Healthcare Partners LLC | 0.2% | $2.2m |
| Scientech Research LLC | 0.1% | $147k |
| Verdad Advisers, LP | 0.1% | $107k |
| Persistent Asset Partners Ltd | 0.08% | $202k |
| Fox Run Management, L.L.C. | 0.03% | $177k |
| Mirabella Financial Services LLP | 0.01% | $143k |
| Gsa Capital Partners LLP | 0.01% | $213k |
| Millennium Management LLC | 0.0% | $2.6m |
| Schonfeld Strategic Advisors LLC | 0.0% | $220k |
| Brevan Howard Capital Management LP | 0.0% | $105k |
| Squarepoint Ops LLC | 0.0% | $322k |
| Hudson Bay Capital Management LP | 0.0% | $91.1k |
Ownership over time
Who discovered SLDB first? Beta
The run: Q3 2023 → Q1 2024, +429%
| Finepoint Capital LP | Q2 2023 | 1.2% | +1.7 pts |
| Silverarc Capital Management, LLC | Q4 2023 | – | −1.4 pts |
Split-adjusted quarter-end prices, excluding dividends. They describe the stock while each manager held it, not the return it earned.