Solid Biosciences Inc.
SLDB- Exchange
- Nasdaq
- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0001707502
No open-market purchases or sales by Solid Biosciences Inc. insiders were filed in the last 90 days; 157 institutions reported holding it in 13F filings for Q2 2026, worth $1.14B in total; no superinvestor holds it.
13F holders, Q4 2025
Institutional positions in Solid Biosciences Inc. as of Dec 31, 2025. 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
- 132
- +3 vs. Q3 2025
- Shares held
- 81.4M
- −482.9K (−0.6%) vs. Q3 2025
- Total value
- $459.2M
- −$46.0M (−9.1%) vs. Q3 2025
- New holders
- 14
- 37 more added
- Sold out
- 11
- 47 more reduced
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting SLDB 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 | 157 | $1.14B |
| Q1 2026 | 150 | $717.4M |
| Q4 2025 | 132 | $459.2M |
| Q3 2025 | 129 | $505.2M |
| Q2 2025 | 116 | $403.4M |
| Q1 2025 | 125 | $293.2M |
| Q4 2024 | 90 | $145.3M |
| Q3 2024 | 92 | $249.8M |
| Q2 2024 | 80 | $213.2M |
| Q1 2024 | 56 | $465.9M |
| Q4 2023 | 40 | $102.2M |
| Q3 2023 | 37 | $40.7M |
| Q2 2023 | 36 | $85.6M |
| Q1 2023 | 39 | $74.8M |
| Q4 2022 | 35 | $85.6M |
| Q3 2022 | 58 | $33.4M |
| Q2 2022 | 67 | $39.5M |
| Q1 2022 | 78 | $83.3M |
| Q4 2021 | 82 | $132.2M |
| Q3 2021 | 91 | $184.3M |
| Q2 2021 | 92 | $293.4M |
| Q1 2021 | 104 | $437.6M |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Solid Biosciences Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Perceptive Advisors LLC | 11,833,539 | $66.7M | 1.22% | 00.0% | Unchanged |
| Bain Capital Life Sciences Investors, LLC | 7,911,669 | $44.6M | 3.42% | 00.0% | Unchanged |
| Siren, L.L.C. | 7,690,405 | $43.4M | 1.29% | +274,500+3.7% | Added |
| Vestal Point Capital, LP | 5,815,000 | $32.8M | 1.20% | +2,840,000+95.5% | Added |
| Ra Capital Management, L.P. | 5,811,423 | $32.8M | 0.34% | 00.0% | Unchanged |
| BlackRock, Inc. | 4,869,682 | $27.5M | 0.00% | +144,564+3.1% | Added |
| Vanguard Group Inc | 3,454,959 | $19.5M | 0.00% | +371,109+12.0% | Added |
| Citadel Advisors LLC | 2,663,863 | $15.0M | 0.01% | +71,166+2.7% | Added |
| Armistice Capital, LLC | 2,612,000 | $14.7M | 0.36% | +1,676,000+179.1% | Added |
| Point72 Asset Management, L.P. | 2,416,108 | $13.6M | 0.02% | +1,083,103+81.3% | Added |
| FMR LLC | 2,029,898 | $11.4M | 0.00% | −884,229−30.3% | Reduced |
| Redmile Group, LLC | 1,860,542 | $10.5M | 0.77% | −38,800−2.0% | Reduced |
| Alyeska Investment Group, L.P. | 1,682,805 | $9.49M | 0.03% | 00.0% | Unchanged |
| Nantahala Capital Management, LLC | 1,603,336 | $9.04M | 0.54% | −95,922−5.6% | Reduced |
| Franklin Resources Inc | 1,599,233 | $9.02M | 0.00% | +10.0% | Added |
| Adage Capital Partners GP, L.L.C. | 1,400,000 | $7.90M | 0.01% | −2,600,000−65.0% | Reduced |
| Monashee Investment Management LLC | 1,349,771 | $7.61M | 4.29% | +1,349,771 | New |
| Geode Capital Management, LLC | 1,267,392 | $7.15M | 0.00% | −19,851−1.5% | Reduced |
| State Street Corp | 1,087,413 | $6.13M | 0.00% | −5,886−0.5% | Reduced |
| Goldman Sachs Group Inc | 1,006,306 | $5.68M | 0.00% | +329,679+48.7% | Added |
| Finepoint Capital LP | 961,251 | $5.42M | 1.02% | 00.0% | Unchanged |
| UBS Group AG | 911,409 | $5.14M | 0.00% | +187,264+25.9% | Added |
| Birchview Capital, LP | 705,955 | $3.98M | 2.33% | +409,000+137.7% | Added |
| Dimensional Fund Advisors LP | 679,084 | $3.83M | 0.00% | +235,543+53.1% | Added |
| Susquehanna International Group, LLP | 499,293 | $2.82M | 0.00% | −4,373−0.9% | Reduced |
| Parkman Healthcare Partners LLC | 418,371 | $2.36M | 0.22% | +21,975+5.5% | Added |
| Ally Bridge Group (NY) LLC | 413,625 | $2.33M | 3.70% | −135,557−24.7% | Reduced |
| Northern Trust Corp | 412,777 | $2.33M | 0.00% | −33,739−7.6% | Reduced |
| Nuveen, LLC | 394,976 | $2.23M | 0.00% | 00.0% | Unchanged |
| Morgan Stanley | 394,266 | $2.22M | 0.00% | +136,420+52.9% | Added |
| Balyasny Asset Management LLC | 360,937 | $2.04M | 0.00% | −371,671−50.7% | Reduced |
| Bank of America Corp | 344,294 | $1.94M | 0.00% | −445,702−56.4% | Reduced |
| Woodline Partners LP | 316,823 | $1.79M | 0.01% | −315,000−49.9% | Reduced |
| Boxer Capital Management, LLC | 300,000 | $1.69M | 0.37% | −300,000−50.0% | Reduced |
| Panagora Asset Management Inc | 226,755 | $1.28M | 0.00% | −170,433−42.9% | Reduced |
| Jane Street Group, LLC | 213,409 | $1.20M | 0.00% | +121,822+133.0% | Added |
| Susquehanna Portfolio Strategies, LLC | 199,436 | $1.12M | 0.02% | 00.0% | Unchanged |
| Apis Capital Advisors, LLC | 196,000 | $1.11M | 0.19% | 00.0% | Unchanged |
| Wellington Management Group LLP | 185,682 | $1.05M | 0.00% | −40,715−18.0% | Reduced |
| Schonfeld Strategic Advisors LLC | 182,869 | $1.03M | 0.01% | +114,867+168.9% | Added |
| Knott David M Jr | 162,440 | $916.2K | 0.42% | 00.0% | Unchanged |
| Charles Schwab Investment Management Inc | 161,537 | $911.1K | 0.00% | −522−0.3% | Reduced |
| Ikarian Capital, LLC | 160,409 | $904.7K | 0.12% | −16,281−9.2% | Reduced |
| Two Sigma Investments, LP | 153,407 | $865.2K | 0.00% | −2,443−1.6% | Reduced |
| Invesco Ltd. | 152,126 | $858.0K | 0.00% | +34,758+29.6% | Added |
| Bank of New York Mellon Corp | 144,699 | $816.1K | 0.00% | −3,961−2.7% | Reduced |
| Barclays PLC | 138,136 | $779.1K | 0.00% | −20,966−13.2% | Reduced |
| AQR Capital Management LLC | 131,957 | $744.2K | 0.00% | +900+0.7% | Added |
| D. E. Shaw & Co., Inc. | 128,260 | $723.4K | 0.00% | +128,260 | New |
| Millennium Management LLC | 116,632 | $657.8K | 0.00% | −793,069−87.2% | Reduced |
| Susquehanna Fundamental Investments, LLC | 116,525 | $657.2K | 0.02% | 00.0% | Unchanged |
| Fisher Asset Management, LLC | 103,481 | $583.6K | 0.00% | +103,481 | New |
| American Century Companies Inc | 97,322 | $548.9K | 0.00% | +26,271+37.0% | Added |
| Quantum Private Wealth, LLC | 94,231 | $531.5K | 0.16% | 00.0% | Unchanged |
| Rhumbline Advisers | 82,572 | $465.7K | 0.00% | −11,709−12.4% | Reduced |
| Alliancebernstein L.P. | 81,830 | $461.5K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 76,107 | $429.2K | 0.00% | +30,900+68.4% | Added |
| BNP Paribas Arbitrage, SA | 74,630 | $420.9K | 0.00% | +1,600+2.2% | Added |
| Simplex Trading, LLC | 60,534 | $341.4K | 0.01% | −23,467−27.9% | Reduced |
| Renaissance Technologies LLC | 52,800 | $297.8K | 0.00% | −410,900−88.6% | Reduced |
| Boothbay Fund Management, LLC | 52,799 | $297.8K | 0.01% | −16,281−23.6% | Reduced |
| Squarepoint Ops LLC | 50,054 | $282.3K | 0.00% | +50,054 | New |
| Deutsche Bank AG | 39,962 | $225.4K | 0.00% | −12,198−23.4% | Reduced |
| Y-Intercept (Hong Kong) Ltd | 36,147 | $203.9K | 0.00% | +36,147 | New |
| XTX Topco Ltd | 35,633 | $201.0K | 0.01% | +35,633 | New |
| Price T Rowe Associates Inc | 35,087 | $198.0K | 0.00% | 00.0% | Unchanged |
| Intech Investment Management LLC | 34,485 | $194.5K | 0.00% | +4,539+15.2% | Added |
| MetLife Investment Management | 33,202 | $187.3K | 0.00% | +3,124+10.4% | Added |
| JPMorgan Chase & Co | 31,757 | $179.1K | 0.00% | −3,946−11.1% | Reduced |
| CIBC Private Wealth Group, LLC | 30,600 | $172.6K | 0.00% | 00.0% | Unchanged |
| State of Wisconsin Investment Board | 30,007 | $169.2K | 0.00% | −16,991−36.2% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 27,344 | $154.2K | 0.00% | −48−0.2% | Reduced |
| Fox Run Management, L.L.C. | 25,005 | $141.0K | 0.02% | +6,491+35.1% | Added |
| Creative Planning | 24,889 | $140.4K | 0.00% | +8,574+52.6% | Added |
| Bridgeway Capital Management, LLC | 23,460 | $132.3K | 0.00% | −15,000−39.0% | Reduced |
| HSBC Holdings PLC | 22,151 | $126.7K | 0.00% | −1,441−6.1% | Reduced |
| Lido Advisors, LLC | 20,175 | $124.5K | 0.00% | 00.0% | Unchanged |
| SG Americas Securities, LLC | 20,876 | $118.0K | 0.00% | +20,876 | New |
| Axq Capital, LP | 20,647 | $116.4K | 0.03% | −3,388−14.1% | Reduced |
| Jain Global LLC | 20,270 | $114.3K | 0.00% | +20,270 | New |
| Manufacturers Life Insurance Company, The | 18,253 | $102.9K | 0.00% | −4,236−18.8% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 17,389 | $98.1K | 0.00% | 00.0% | Unchanged |
| HRT Financial LP | 14,919 | $84.0K | 0.00% | −141,903−90.5% | Reduced |
| ProShare Advisors LLC | 14,218 | $80.2K | 0.00% | +1,362+10.6% | Added |
| SEI Investments Co | 13,078 | $73.8K | 0.00% | 00.0% | Unchanged |
| China Universal Asset Management Co., Ltd. | 12,695 | $71.6K | 0.01% | −954−7.0% | Reduced |
| Voya Investment Management LLC | 11,160 | $62.9K | 0.00% | 00.0% | Unchanged |
| Commonwealth Equity Services, LLC | 10,852 | $61.2K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 10,671 | $60.2K | 0.00% | +3,669+52.4% | Added |
| Martingale Asset Management L P | 10,574 | $59.6K | 0.00% | +346+3.4% | Added |
| Russell Investments Group, Ltd. | 7,204 | $40.6K | 0.00% | −3,007−29.4% | Reduced |
| New York State Common Retirement Fund | 7,100 | $40.0K | 0.00% | 00.0% | Unchanged |
| Group One Trading, L.P. | 6,553 | $37.0K | 0.00% | +1,803+38.0% | Added |
| Legal & General Group Plc | 5,270 | $29.7K | 0.00% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 4,955 | $27.9K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 4,926 | $27.8K | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 4,836 | $27.3K | 0.00% | −55,700−92.0% | Reduced |
| Acadian Asset Management LLC | 4,952 | $27.0K | 0.00% | +4,952 | New |
| CWM, LLC | 4,494 | $25.0K | 0.00% | +15+0.3% | Added |
| Royal Bank of Canada | 4,296 | $24.0K | 0.00% | −373,944−98.9% | Reduced |