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 10 sales; 245 institutions reported holding it in 13F filings for Q2 2026, worth $4.23B in total; no superinvestor holds it.
13F holders, Q4 2024
Institutional positions in Dyne Therapeutics, Inc. as of Dec 31, 2024. 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
- 200
- +4 vs. Q3 2024
- Shares held
- 111.6M
- −594.9K (−0.5%) vs. Q3 2024
- Total value
- $2.63B
- −$1.40B (−34.7%) vs. Q3 2024
- New holders
- 38
- 68 more added
- Sold out
- 34
- 63 more reduced
4 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2024: 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, Q4 2024
Shares, value and share of portfolio for each institution holding Dyne Therapeutics, Inc.; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Victory Capital Management Inc | 61,348 | $1.45M | 0.00% | +30,811+100.9% | Added |
| BNP Paribas Arbitrage, SA | 66,998 | $1.58M | 0.00% | +66,998 | New |
| Legal & General Group Plc | 68,465 | $1.61M | 0.00% | −37,982−35.7% | Reduced |
| DekaBank Deutsche Girozentrale | 60,000 | $1.62M | 0.00% | 00.0% | Unchanged |
| Deutsche Bank AG | 70,961 | $1.67M | 0.00% | +24,104+51.4% | Added |
| TD Asset Management Inc | 72,030 | $1.70M | 0.00% | −36,800−33.8% | Reduced |
| Superstring Capital Management LP | 73,150 | $1.72M | 1.51% | +73,150 | New |
| State of Wisconsin Investment Board | 74,378 | $1.75M | 0.00% | +19,275+35.0% | Added |
| Two Sigma Advisers, LP | 76,100 | $1.79M | 0.00% | +15,400+25.4% | Added |
| HighVista Strategies LLC | 78,420 | $1.85M | 0.69% | +12,938+19.8% | Added |
| Susquehanna International Group, LLP | 79,514 | $1.87M | 0.00% | +46,645+141.9% | Added |
| Algert Global LLC | 80,923 | $1.91M | 0.04% | −14,037−14.8% | Reduced |
| Avidity Partners Management LP | 96,000 | $2.26M | 0.23% | −69,000−41.8% | Reduced |
| Manufacturers Life Insurance Company, The | 97,395 | $2.29M | 0.00% | −8,820−8.3% | Reduced |
| JPMorgan Chase & Co | 98,387 | $2.32M | 0.00% | −3,363−3.3% | Reduced |
| Raymond James Financial Inc | 99,328 | $2.34M | 0.00% | +99,328 | New |
| Dimensional Fund Advisors LP | 99,578 | $2.35M | 0.00% | −66,569−40.1% | Reduced |
| Swiss National Bank | 108,600 | $2.56M | 0.00% | +3,500+3.3% | Added |
| Russell Investments Group, Ltd. | 116,729 | $2.75M | 0.00% | −6,735−5.5% | Reduced |
| Voloridge Investment Management, LLC | 119,015 | $2.80M | 0.01% | +119,015 | New |
| Cubist Systematic Strategies, LLC | 119,065 | $2.81M | 0.05% | +119,065 | New |
| Bank of America Corp | 122,641 | $2.89M | 0.00% | −169,071−58.0% | Reduced |
| Trexquant Investment LP | 125,378 | $2.95M | 0.03% | +61,288+95.6% | Added |
| Rhumbline Advisers | 128,244 | $3.02M | 0.00% | +3,734+3.0% | Added |
| Jane Street Group, LLC | 128,290 | $3.02M | 0.00% | +23,773+22.7% | Added |
| Springhill Fund Asset Management (HK) Co Ltd | 131,200 | $3.09M | 5.02% | +131,200 | New |
| D. E. Shaw & Co., Inc. | 133,772 | $3.15M | 0.00% | +60,732+83.1% | Added |
| Citigroup Inc | 142,917 | $3.37M | 0.00% | +78,479+121.8% | Added |
| UBS Asset Management Americas Inc | 143,363 | $3.38M | 0.00% | +9,029+6.7% | Added |
| Prudential Financial Inc | 145,510 | $3.43M | 0.00% | −110,400−43.1% | Reduced |
| Schroder Investment Management Group | 147,002 | $3.48M | 0.00% | +56,961+63.3% | Added |
| Integral Health Asset Management, LLC | 150,000 | $3.53M | 0.31% | +150,000 | New |
| Neuberger Berman Group LLC | 152,306 | $3.59M | 0.00% | +15,240+11.1% | Added |
| Alliancebernstein L.P. | 153,218 | $3.61M | 0.00% | −30,993−16.8% | Reduced |
| Rafferty Asset Management, LLC | 167,482 | $3.95M | 0.01% | +2,520+1.5% | Added |
| Balyasny Asset Management LLC | 169,306 | $3.99M | 0.01% | −75,804−30.9% | Reduced |
| Crestline Management, LP | 184,818 | $4.35M | 0.15% | +67,137+57.0% | Added |
| AXA S.A. | 188,651 | $4.44M | 0.01% | −300−0.2% | Reduced |
| Barclays PLC | 192,239 | $4.53M | 0.00% | −15,070−7.3% | Reduced |
| Ameriprise Financial Inc | 219,635 | $5.17M | 0.00% | +6,735+3.2% | Added |
| Farallon Capital Management, L.L.C. | 229,121 | $5.40M | 0.03% | −198,879−46.5% | Reduced |
| Ratan Capital Management LP | 230,900 | $5.44M | 0.83% | 00.0% | Unchanged |
| Bank of New York Mellon Corp | 234,798 | $5.53M | 0.00% | +698+0.3% | Added |
| Sphera Funds Management Ltd. | 236,262 | $5.57M | 1.03% | +179,758+318.1% | Added |
| Voya Investment Management LLC | 249,803 | $5.89M | 0.01% | −5,582−2.2% | Reduced |
| Nuveen Asset Management, LLC | 266,404 | $6.28M | 0.00% | −10,010−3.6% | Reduced |
| Qube Research & Technologies Ltd | 267,377 | $6.30M | 0.01% | +244,211+1,054.2% | Added |
| Frontier Capital Management Co LLC | 298,052 | $7.02M | 0.07% | +298,052 | New |
| Ensign Peak Advisors, Inc | 315,602 | $7.44M | 0.01% | +2,850+0.9% | Added |
| Wasatch Advisors Inc | 320,626 | $7.55M | 0.04% | −3,473−1.1% | Reduced |
| Pictet Asset Management Holding SA | 323,552 | $7.62M | 0.01% | +18,847+6.2% | Added |
| Eventide Asset Management, LLC | 332,277 | $7.83M | 0.14% | 00.0% | Unchanged |
| Candriam Luxembourg S.C.A. | 401,395 | $9.46M | 0.05% | +10,439+2.7% | Added |
| Vida Ventures Advisors, LLC | 407,499 | $9.60M | 6.56% | 00.0% | Unchanged |
| First Light Asset Management, LLC | 420,431 | $9.91M | 0.95% | −836,854−66.6% | Reduced |
| Deerfield Management Company, L.P. (Series C) | 435,653 | $10.3M | 0.20% | 00.0% | Unchanged |
| Logos Global Management LP | 450,000 | $10.6M | 1.24% | +290,000+181.3% | Added |
| Rock Springs Capital Management LP | 474,528 | $11.2M | 0.43% | +13,500+2.9% | Added |
| UBS Group AG | 540,112 | $12.7M | 0.00% | −85,607−13.7% | Reduced |
| Perceptive Advisors LLC | 543,277 | $12.8M | 0.36% | −174,867−24.3% | Reduced |
| EcoR1 Capital, LLC | 555,644 | $13.1M | 0.52% | 00.0% | Unchanged |
| Woodline Partners LP | 573,957 | $13.5M | 0.09% | −403,483−41.3% | Reduced |
| Goldman Sachs Group Inc | 628,703 | $14.8M | 0.00% | −41,781−6.2% | Reduced |
| Charles Schwab Investment Management Inc | 667,452 | $15.7M | 0.00% | +18,800+2.9% | Added |
| Octagon Capital Advisors LP | 668,000 | $15.7M | 2.68% | +405,274+154.3% | Added |
| Baker Bros. Advisors LP | 672,096 | $15.8M | 0.17% | 00.0% | Unchanged |
| Braidwell LP | 681,182 | $16.0M | 0.48% | +681,182 | New |
| MPM Asset Management LLC | 682,376 | $16.1M | 12.92% | 00.0% | Unchanged |
| Man Group plc | 746,463 | $17.6M | 0.05% | +27,813+3.9% | Added |
| Morgan Stanley | 753,593 | $17.8M | 0.00% | −299,669−28.5% | Reduced |
| Northern Trust Corp | 777,013 | $18.3M | 0.00% | +55,511+7.7% | Added |
| Point72 Asset Management, L.P. | 924,681 | $21.8M | 0.06% | +822,201+802.3% | Added |
| ArrowMark Colorado Holdings LLC | 932,231 | $22.0M | 0.30% | +32,041+3.6% | Added |
| Norges Bank | 950,104 | $22.4M | 0.00% | +517,777+119.8% | Added |
| Armistice Capital, LLC | 964,518 | $22.7M | 0.53% | −190,686−16.5% | Reduced |
| Federated Hermes, Inc. | 1,056,241 | $24.9M | 0.05% | −160,929−13.2% | Reduced |
| Sofinnova Investments, Inc. | 1,071,498 | $25.2M | 1.85% | +299,428+38.8% | Added |
| Vivo Capital, LLC | 1,114,960 | $26.3M | 2.94% | 00.0% | Unchanged |
| Jennison Associates LLC | 1,211,915 | $28.6M | 0.02% | −135,037−10.0% | Reduced |
| OrbiMed Advisors LLC | 1,227,080 | $28.9M | 0.60% | +518,680+73.2% | Added |
| Franklin Resources Inc | 1,323,803 | $31.2M | 0.01% | −18,697−1.4% | Reduced |
| Siren, L.L.C. | 1,347,456 | $31.7M | 1.40% | +212,792+18.8% | Added |
| Jefferies Financial Group Inc. | 1,800,000 | $42.4M | 0.47% | +1,800,000 | New |
| Geode Capital Management, LLC | 1,887,329 | $44.5M | 0.00% | +27,916+1.5% | Added |
| Adage Capital Partners GP, L.L.C. | 1,950,000 | $45.9M | 0.08% | −452,972−18.9% | Reduced |
| Deep Track Capital, LP | 2,000,000 | $47.1M | 1.77% | −1,282,000−39.1% | Reduced |
| VR Adviser, LLC | 2,173,913 | $51.2M | 3.51% | 00.0% | Unchanged |
| Holocene Advisors, LP | 2,348,161 | $55.3M | 0.18% | +365,521+18.4% | Added |
| Price T Rowe Associates Inc | 2,402,452 | $56.6M | 0.01% | −233,841−8.9% | Reduced |
| TCG Crossover Management, LLC | 2,650,150 | $62.4M | 6.10% | 00.0% | Unchanged |
| Citadel Advisors LLC | 2,861,581 | $67.4M | 0.06% | −77,759−2.6% | Reduced |
| State Street Corp | 3,717,383 | $87.6M | 0.00% | +75,524+2.1% | Added |
| RTW Investments, LP | 5,218,641 | $123.0M | 1.86% | −1,600,000−23.5% | Reduced |
| FCPM III Services B.V. | 5,462,846 | $128.7M | 21.73% | −491,223−8.3% | Reduced |
| Ra Capital Management, L.P. | 6,381,144 | $150.3M | 2.00% | 00.0% | Unchanged |
| Vanguard Group Inc | 6,703,926 | $157.9M | 0.00% | −160,211−2.3% | Reduced |
| Janus Henderson Group PLC | 7,379,309 | $173.8M | 0.09% | +566,146+8.3% | Added |
| BlackRock, Inc. | 7,949,402 | $187.3M | 0.00% | +155,288+2.0% | Added |
| FMR LLC | 7,996,931 | $188.4M | 0.01% | −1,029,766−11.4% | Reduced |
| Atlas Venture Life Science Advisors, LLC | 8,019,354 | $188.9M | 23.05% | −7820.0% | Reduced |