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, Q1 2025
Institutional positions in Solid Biosciences Inc. as of Mar 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
- 125
- +36 vs. Q4 2024
- Shares held
- 79.2M
- +43.1M (+119.2%) vs. Q4 2024
- Total value
- $293.2M
- +$148.7M (+102.9%) vs. Q4 2024
- New holders
- 51
- 43 more added
- Sold out
- 15
- 15 more reduced
1 institution that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: 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, Q1 2025
Shares, value and share of portfolio for each institution holding Solid Biosciences Inc.; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Parallel Advisors, LLC | 7 | $26 | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 8 | $30 | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 30 | $110 | 0.00% | 00.0% | Unchanged |
| Rise Advisors, LLC | 95 | $352 | 0.00% | +95 | New |
| MAI Capital Management | 123 | $456 | 0.00% | +123 | New |
| The PNC Financial Services Group, Inc. | 131 | $485 | 0.00% | +131 | New |
| GAMMA Investing LLC | 153 | $566 | 0.00% | +39+34.2% | Added |
| TD Waterhouse Canada Inc. | 180 | $617 | 0.00% | 00.0% | Unchanged |
| Daiwa Securities Group Inc. | 400 | $1.00K | 0.00% | +400 | New |
| True Wealth Design, LLC | 318 | $1.18K | 0.00% | +318 | New |
| US Bancorp | 336 | $1.24K | 0.00% | +336 | New |
| Sterling Capital Management LLC | 373 | $1.38K | 0.00% | −331−47.0% | Reduced |
| EverSource Wealth Advisors, LLC | 376 | $1.39K | 0.00% | +376 | New |
| SBI Securities Co., Ltd. | 541 | $2.00K | 0.00% | +263+94.6% | Added |
| Coldstream Capital Management Inc | 685 | $2.54K | 0.00% | +685 | New |
| Amalgamated Bank | 779 | $3.00K | 0.00% | 00.0% | Unchanged |
| Smartleaf Asset Management LLC | 800 | $3.46K | 0.00% | +800 | New |
| GF Fund Management Co. Ltd. | 991 | $3.67K | 0.00% | +152+18.1% | Added |
| Simplex Trading, LLC | 1,095 | $4.00K | 0.00% | −11,165−91.1% | Reduced |
| Hantz Financial Services, Inc. | 1,000 | $4.00K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 1,354 | $5.00K | 0.00% | +1,288+1,951.5% | Added |
| California State Teachers Retirement System | 1,632 | $6.04K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 1,948 | $7.21K | 0.00% | 00.0% | Unchanged |
| Caitong International Asset Management Co., Ltd | 1,992 | $7.37K | 0.01% | +1,974+10,966.7% | Added |
| Ameritas Investment Partners, Inc. | 2,206 | $8.16K | 0.00% | 00.0% | Unchanged |
| Federated Hermes, Inc. | 2,395 | $8.86K | 0.00% | +2,395 | New |
| Russell Investments Group, Ltd. | 2,411 | $8.92K | 0.00% | +2,411 | New |
| Mirae Asset Global Investments Co., Ltd. | 2,490 | $10.8K | 0.00% | +1,159+87.1% | Added |
| Group One Trading, L.P. | 3,768 | $13.9K | 0.00% | −1,656−30.5% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 4,528 | $16.8K | 0.00% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 4,955 | $18.3K | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 5,446 | $20.1K | 0.00% | +5,285+3,282.6% | Added |
| New York State Common Retirement Fund | 7,100 | $26.3K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 7,950 | $29.0K | 0.00% | +7,898+15,188.5% | Added |
| Tower Research Capital LLC (TRC) | 9,002 | $33.3K | 0.00% | +4,366+94.2% | Added |
| Ieq Capital, LLC | 11,124 | $41.2K | 0.00% | +11,124 | New |
| Ground Swell Capital, LLC | 11,223 | $41.5K | 0.09% | +11,223 | New |
| Price T Rowe Associates Inc | 11,558 | $43.0K | 0.00% | +11,558 | New |
| Corebridge Financial, Inc. | 11,643 | $43.1K | 0.00% | +294+2.6% | Added |
| SEI Investments Co | 13,078 | $48.4K | 0.00% | 00.0% | Unchanged |
| Mirae Asset Global ETFs Holdings Ltd. | 13,480 | $49.9K | 0.00% | +577+4.5% | Added |
| Wells Fargo & Company | 14,141 | $52.3K | 0.00% | +1,003+7.6% | Added |
| HRT Financial LP | 15,051 | $55.0K | 0.00% | +15,051 | New |
| Deutsche Bank AG | 14,926 | $55.2K | 0.00% | −1,376−8.4% | Reduced |
| China Universal Asset Management Co., Ltd. | 15,308 | $56.6K | 0.01% | +6,836+80.7% | Added |
| Alliancebernstein L.P. | 15,600 | $57.7K | 0.00% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 16,285 | $60.3K | 0.00% | −939,647−98.3% | Reduced |
| Susquehanna Portfolio Strategies, LLC | 16,296 | $60.3K | 0.03% | +16,296 | New |
| Intech Investment Management LLC | 17,743 | $65.6K | 0.00% | +6,878+63.3% | Added |
| Citigroup Inc | 18,083 | $66.9K | 0.00% | +428+2.4% | Added |
| HSBC Holdings PLC | 19,068 | $69.8K | 0.00% | +91+0.5% | Added |
| Lido Advisors, LLC | 20,189 | $74.7K | 0.00% | +20,189 | New |
| BNP Paribas Arbitrage, SA | 21,074 | $78.0K | 0.00% | −23,043−52.2% | Reduced |
| CIBC Private Wealth Group, LLC | 30,600 | $81.7K | 0.00% | +30,600 | New |
| SFMG, LLC | 25,031 | $92.6K | 0.01% | +25,031 | New |
| Virtu Financial LLC | 25,742 | $95.0K | 0.01% | +25,742 | New |
| Allianz Asset Management GmbH | 27,100 | $100.3K | 0.00% | +27,100 | New |
| ADAR1 Capital Management, LLC | 34,479 | $127.6K | 0.02% | −114,424−76.8% | Reduced |
| Bank of America Corp | 36,643 | $135.6K | 0.00% | −46,828−56.1% | Reduced |
| Quadrature Capital Ltd | 37,325 | $138.1K | 0.00% | +37,325 | New |
| Fox Run Management, L.L.C. | 38,226 | $141.4K | 0.02% | +38,226 | New |
| Rhumbline Advisers | 39,422 | $145.9K | 0.00% | −4,255−9.7% | Reduced |
| Invesco Ltd. | 40,180 | $148.7K | 0.00% | +27,943+228.3% | Added |
| XTX Topco Ltd | 40,930 | $151.4K | 0.01% | +40,930 | New |
| Atom Investors LP | 40,987 | $151.7K | 0.02% | +40,987 | New |
| Nuveen, LLC | 43,579 | $161.2K | 0.00% | +43,579 | New |
| American Century Companies Inc | 51,835 | $191.8K | 0.00% | +4,978+10.6% | Added |
| Bank of New York Mellon Corp | 52,311 | $193.5K | 0.00% | +241+0.5% | Added |
| Walleye Capital LLC | 55,229 | $204.3K | 0.00% | −103,602−65.2% | Reduced |
| Barclays PLC | 60,691 | $224.6K | 0.00% | +6,131+11.2% | Added |
| Charles Schwab Investment Management Inc | 68,607 | $253.8K | 0.00% | +5,220+8.2% | Added |
| Two Sigma Investments, LP | 69,494 | $257.1K | 0.00% | −66,651−49.0% | Reduced |
| Boothbay Fund Management, LLC | 69,874 | $258.5K | 0.01% | +69,874 | New |
| Quantum Private Wealth, LLC | 70,833 | $262.1K | 0.10% | +13,500+23.5% | Added |
| Jump Financial, LLC | 76,318 | $282.4K | 0.00% | +76,318 | New |
| Bridgeway Capital Management, LLC | 83,531 | $309.1K | 0.01% | −19,100−18.6% | Reduced |
| Logos Global Management LP | 100,000 | $370.0K | 0.07% | +100,000 | New |
| Squarepoint Ops LLC | 105,682 | $391.0K | 0.00% | +105,682 | New |
| Apis Capital Advisors, LLC | 110,000 | $407.0K | 0.20% | +110,000 | New |
| AQR Capital Management LLC | 113,099 | $418.5K | 0.00% | +113,099 | New |
| UBS Group AG | 114,695 | $424.4K | 0.00% | +20,228+21.4% | Added |
| Birchview Capital, LP | 128,768 | $476.4K | 0.41% | +128,768 | New |
| Knott David M Jr | 132,000 | $488.4K | 0.23% | +132,000 | New |
| Susquehanna Fundamental Investments, LLC | 141,552 | $523.7K | 0.01% | +141,552 | New |
| Resolute Capital Asset Partners LLC | 150,000 | $555.0K | 0.31% | +150,000 | New |
| Trexquant Investment LP | 167,031 | $618.0K | 0.01% | −27,250−14.0% | Reduced |
| Renaissance Technologies LLC | 175,400 | $649.0K | 0.00% | +92,907+112.6% | Added |
| Northern Trust Corp | 177,898 | $658.2K | 0.00% | +8,798+5.2% | Added |
| Goldman Sachs Group Inc | 180,137 | $666.5K | 0.00% | +43,910+32.2% | Added |
| Susquehanna International Group, LLP | 197,788 | $731.8K | 0.00% | +144,802+273.3% | Added |
| StemPoint Capital LP | 198,150 | $733.2K | 0.23% | +198,150 | New |
| Point72 Asset Management, L.P. | 201,419 | $745.3K | 0.00% | +201,419 | New |
| Ikarian Capital, LLC | 230,000 | $851.0K | 0.28% | +230,000 | New |
| Dimensional Fund Advisors LP | 269,481 | $998.2K | 0.00% | +5,412+2.0% | Added |
| Nantahala Capital Management, LLC | 281,368 | $1.04M | 0.09% | +281,368 | New |
| Marshall Wace, LLP | 336,325 | $1.24M | 0.00% | +154,824+85.3% | Added |
| Morgan Stanley | 353,722 | $1.31M | 0.00% | +275,739+353.6% | Added |
| Schroder Investment Management Group | 355,700 | $1.54M | 0.00% | +355,700 | New |
| State Street Corp | 436,276 | $1.61M | 0.00% | +4,100+0.9% | Added |
| Silverarc Capital Management, LLC | 452,239 | $1.67M | 0.35% | +452,239 | New |