Dyne Therapeutics, Inc.
DYN- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001818794
In the last 90 days, Dyne Therapeutics, Inc. insiders filed 0 open-market purchases and 11 sales; 245 institutions reported holding it in 13F filings for Q2 2026, worth $4.23B in total; no superinvestor holds it.
13F holders, Q2 2023
Institutional positions in Dyne Therapeutics, Inc. as of Jun 30, 2023. 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
- 118
- −9 vs. Q1 2023
- Shares held
- 59.2M
- +4.56M (+8.4%) vs. Q1 2023
- Total value
- $665.9M
- +$37.1M (+5.9%) vs. Q1 2023
- New holders
- 15
- 57 more added
- Sold out
- 24
- 28 more reduced
Compare with Q1 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting DYN 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 | 245 | $4.23B |
| Q1 2026 | 228 | $3.40B |
| Q4 2025 | 233 | $3.48B |
| Q3 2025 | 207 | $1.97B |
| Q2 2025 | 198 | $1.22B |
| Q1 2025 | 205 | $1.29B |
| Q4 2024 | 200 | $2.63B |
| Q3 2024 | 200 | $4.03B |
| Q2 2024 | 193 | $3.92B |
| Q1 2024 | 169 | $2.71B |
| Q4 2023 | 124 | $930.0M |
| Q3 2023 | 114 | $536.6M |
| Q2 2023 | 118 | $665.9M |
| Q1 2023 | 127 | $628.7M |
| Q4 2022 | 113 | $576.2M |
| Q3 2022 | 102 | $565.8M |
| Q2 2022 | 90 | $320.7M |
| Q1 2022 | 94 | $456.6M |
| Q4 2021 | 93 | $568.3M |
| Q3 2021 | 83 | $572.8M |
| Q2 2021 | 76 | $753.4M |
| Q1 2021 | 75 | $533.3M |
Institutions, Q2 2023
Shares, value and share of portfolio for each institution holding Dyne Therapeutics, Inc.; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Atlas Venture Life Science Advisors, LLC | 9,885,449 | $111.2M | 13.84% | 00.0% | Unchanged |
| MPM Asset Management LLC | 4,951,303 | $55.7M | 27.32% | 00.0% | Unchanged |
| BlackRock Inc. | 3,322,187 | $37.4M | 0.00% | +702,966+26.8% | Added |
| Citadel Advisors LLC | 2,706,003 | $30.4M | 0.03% | −322,797−10.7% | Reduced |
| Deep Track Capital, LP | 2,499,912 | $28.1M | 1.31% | +165,279+7.1% | Added |
| Vanguard Group Inc | 2,388,741 | $26.9M | 0.00% | +941,984+65.1% | Added |
| Wasatch Advisors Inc | 2,259,535 | $25.4M | 0.15% | −667,743−22.8% | Reduced |
| Vida Ventures Advisors, LLC | 2,220,034 | $25.0M | 32.61% | 00.0% | Unchanged |
| VR Adviser, LLC | 2,173,913 | $24.5M | 3.91% | +2,173,913 | New |
| Goldman Sachs Group Inc | 2,009,529 | $22.6M | 0.01% | +515,079+34.5% | Added |
| Franklin Resources Inc | 1,913,479 | $21.5M | 0.01% | +21,120+1.1% | Added |
| Logos Global Management LP | 1,780,000 | $20.0M | 2.77% | +80,000+4.7% | Added |
| State Street Corp | 1,779,740 | $20.0M | 0.00% | +1,178,928+196.2% | Added |
| TCG Crossover Management, LLC | 1,650,150 | $18.6M | 3.04% | 00.0% | Unchanged |
| Braidwell LP | 1,377,872 | $15.5M | 0.51% | 00.0% | Unchanged |
| Armistice Capital, LLC | 912,000 | $10.3M | 0.26% | +912,000 | New |
| FMR LLC | 899,292 | $10.1M | 0.00% | +490,236+119.8% | Added |
| Artal Group S.A. | 815,085 | $9.17M | 0.29% | +282,476+53.0% | Added |
| Dimensional Fund Advisors LP | 800,225 | $9.00M | 0.00% | +139,595+21.1% | Added |
| EcoR1 Capital, LLC | 798,701 | $8.99M | 0.24% | −1,523,683−65.6% | Reduced |
| Geode Capital Management, LLC | 739,186 | $8.32M | 0.00% | +170,664+30.0% | Added |
| Candriam Luxembourg S.C.A. | 723,624 | $8.14M | 0.06% | +90,000+14.2% | Added |
| Octagon Capital Advisors LP | 692,945 | $7.80M | 1.09% | 00.0% | Unchanged |
| Nantahala Capital Management, LLC | 593,164 | $6.67M | 0.81% | +414,263+231.6% | Added |
| Assenagon Asset Management S.A. | 579,391 | $6.52M | 0.03% | +540+0.1% | Added |
| Vivo Capital, LLC | 577,642 | $6.50M | 0.78% | 00.0% | Unchanged |
| Ensign Peak Advisors, Inc | 511,293 | $5.75M | 0.01% | +284,667+125.6% | Added |
| Polar Capital Holdings Plc | 500,000 | $5.63M | 0.04% | +500,000 | New |
| AXA S.A. | 477,730 | $5.37M | 0.02% | +53,617+12.6% | Added |
| Sofinnova Investments, Inc. | 441,048 | $4.96M | 0.33% | +441,048 | New |
| Point72 Asset Management, L.P. | 428,529 | $4.82M | 0.02% | −492,606−53.5% | Reduced |
| Woodline Partners LP | 382,576 | $4.30M | 0.05% | +382,576 | New |
| ArrowMark Colorado Holdings LLC | 382,416 | $4.30M | 0.05% | +107,252+39.0% | Added |
| Northern Trust Corp | 380,928 | $4.29M | 0.00% | +106,455+38.8% | Added |
| Alliancebernstein L.P. | 365,825 | $4.12M | 0.00% | +37,713+11.5% | Added |
| International Biotechnology Trust PLC | 300,751 | $3.38M | 1.03% | −133,000−30.7% | Reduced |
| Charles Schwab Investment Management Inc | 285,121 | $3.21M | 0.00% | +57,537+25.3% | Added |
| Algert Global LLC | 239,072 | $2.69M | 0.12% | +47,200+24.6% | Added |
| Norges Bank | 195,600 | $2.20M | 0.00% | −168,000−46.2% | Reduced |
| UBS Oconnor LLC | 175,752 | $1.98M | 0.04% | −849−0.5% | Reduced |
| Two Sigma Advisers, LP | 160,900 | $1.81M | 0.00% | −75,600−32.0% | Reduced |
| Altium Capital Management LP | 155,000 | $1.74M | 1.36% | 00.0% | Unchanged |
| Bank of New York Mellon Corp | 150,247 | $1.69M | 0.00% | +23,384+18.4% | Added |
| Nuveen Asset Management, LLC | 148,973 | $1.68M | 0.00% | +14,360+10.7% | Added |
| Voya Investment Management LLC | 120,856 | $1.36M | 0.00% | +66,591+122.7% | Added |
| Sphera Funds Management Ltd. | 119,918 | $1.35M | 0.29% | −99,398−45.3% | Reduced |
| Rafferty Asset Management, LLC | 117,264 | $1.32M | 0.01% | +117,264 | New |
| Morgan Stanley | 114,845 | $1.29M | 0.00% | +1,215+1.1% | Added |
| Russell Investments Group, Ltd. | 111,304 | $1.25M | 0.00% | +87,678+371.1% | Added |
| Wellington Management Group LLP | 110,564 | $1.24M | 0.00% | +34,345+45.1% | Added |
| Adage Capital Partners GP, L.L.C. | 100,000 | $1.13M | 0.00% | −500,000−83.3% | Reduced |
| Bank of America Corp | 91,732 | $1.03M | 0.00% | +19,761+27.5% | Added |
| Federated Hermes, Inc. | 82,400 | $927.0K | 0.00% | −180,796−68.7% | Reduced |
| Barclays PLC | 81,971 | $922.2K | 0.00% | +49,883+155.5% | Added |
| Acuta Capital Partners, LLC | 73,000 | $821.3K | 0.56% | +73,000 | New |
| Raymond James & Associates | 71,998 | $810.0K | 0.00% | −5,205−6.7% | Reduced |
| Invesco Ltd. | 69,041 | $776.7K | 0.00% | −171,853−71.3% | Reduced |
| Rhumbline Advisers | 63,912 | $719.0K | 0.00% | +12,732+24.9% | Added |
| Swiss National Bank | 63,500 | $714.4K | 0.00% | +7,200+12.8% | Added |
| Integral Health Asset Management, LLC | 62,000 | $697.5K | 0.09% | +5,000+8.8% | Added |
| Citigroup Inc | 50,387 | $566.9K | 0.00% | +45,942+1,033.6% | Added |
| Public Employees Retirement System of Ohio | 39,796 | $448.0K | 0.00% | −54,403−57.8% | Reduced |
| California State Teachers Retirement System | 39,782 | $447.5K | 0.00% | +5,108+14.7% | Added |
| B. Metzler seel. Sohn & Co. AG | 37,946 | $426.9K | 0.01% | +18,973+100.0% | Added |
| DekaBank Deutsche Girozentrale | 40,000 | $417.0K | 0.00% | +25,000+166.7% | Added |
| Putnam Investments LLC | 37,050 | $416.8K | 0.00% | −1,152−3.0% | Reduced |
| Wells Fargo & Company | 36,316 | $408.6K | 0.00% | +30,469+521.1% | Added |
| New York Life Investment Management LLC | 35,776 | $402.5K | 0.00% | −6,593−15.6% | Reduced |
| JPMorgan Chase & Co | 35,612 | $400.6K | 0.00% | +8,743+32.5% | Added |
| ExodusPoint Capital Management, LP | 34,484 | $388.0K | 0.00% | +8,472+32.6% | Added |
| Squarepoint Ops LLC | 34,063 | $383.2K | 0.00% | +9,701+39.8% | Added |
| Credit Suisse AG | 33,647 | $378.5K | 0.00% | +9,931+41.9% | Added |
| Two Sigma Investments, LP | 32,500 | $365.6K | 0.00% | −126,487−79.6% | Reduced |
| State of Wisconsin Investment Board | 29,474 | $331.6K | 0.00% | −1,585−5.1% | Reduced |
| Trexquant Investment LP | 27,380 | $308.0K | 0.01% | −15,089−35.5% | Reduced |
| Legal & General Group Plc | 24,500 | $275.8K | 0.00% | +13,796+128.9% | Added |
| Jacobs Levy Equity Management, Inc | 24,279 | $273.1K | 0.00% | −204,542−89.4% | Reduced |
| MetLife Investment Management | 22,933 | $258.0K | 0.00% | +3,167+16.0% | Added |
| UBS Group AG | 22,569 | $253.9K | 0.00% | +21,120+1,457.6% | Added |
| Marshall Wace, LLP | 22,052 | $248.1K | 0.00% | −110,292−83.3% | Reduced |
| Profund Advisors LLC | 21,662 | $243.7K | 0.01% | +21,662 | New |
| Cornercap Investment Counsel Inc | 21,235 | $238.9K | 0.04% | +21,235 | New |
| Susquehanna International Group, LLP | 21,007 | $236.3K | 0.00% | −29,506−58.4% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 21,132 | $234.4K | 0.00% | +4,042+23.7% | Added |
| American International Group, Inc. | 20,458 | $230.2K | 0.00% | +5,169+33.8% | Added |
| AQR Capital Management LLC | 20,169 | $226.9K | 0.00% | +20,169 | New |
| American Century Companies Inc | 20,018 | $225.2K | 0.00% | +20,018 | New |
| Deutsche Bank AG | 17,392 | $195.7K | 0.00% | −2,125−10.9% | Reduced |
| Manufacturers Life Insurance Company, The | 17,281 | $194.4K | 0.00% | −9,239−34.8% | Reduced |
| New York State Common Retirement Fund | 16,132 | $181.5K | 0.00% | −3,546−18.0% | Reduced |
| Principal Financial Group Inc | 13,753 | $154.7K | 0.00% | +2,134+18.4% | Added |
| Ameriprise Financial Inc | 13,300 | $149.6K | 0.00% | −36,211−73.1% | Reduced |
| Redmond Asset Management, LLC | 13,216 | $148.7K | 0.05% | 00.0% | Unchanged |
| Corton Capital Inc. | 13,133 | $147.7K | 0.07% | +13,133 | New |
| UBS Asset Management Americas Inc | 12,222 | $140.8K | 0.00% | 00.0% | Unchanged |
| State Board of Administration of Florida Retirement System | 12,065 | $135.7K | 0.00% | +12,065 | New |
| Janus Henderson Group PLC | 11,350 | $127.8K | 0.00% | +11+0.1% | Added |
| Price T Rowe Associates Inc | 10,943 | $124.0K | 0.00% | −280,367−96.2% | Reduced |
| Virtus ETF Advisers LLC | 8,769 | $98.7K | 0.06% | +1,434+19.6% | Added |
| Tower Research Capital LLC (TRC) | 8,403 | $94.5K | 0.00% | +7,130+560.1% | Added |