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, Q4 2022
Institutional positions in Dyne Therapeutics, Inc. as of Dec 31, 2022. 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
- 113
- +12 vs. Q3 2022
- Shares held
- 49.7M
- +5.16M (+11.6%) vs. Q3 2022
- Total value
- $576.2M
- +$10.4M (+1.8%) vs. Q3 2022
- New holders
- 21
- 37 more added
- Sold out
- 9
- 34 more reduced
1 institution that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2022: 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 2022
Shares, value and share of portfolio for each institution holding Dyne Therapeutics, Inc.; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Atlas Venture Life Science Advisors, LLC | 9,869,483 | $114.4M | 13.78% | +934,581+10.5% | Added |
| MPM Asset Management LLC | 4,951,303 | $57.4M | 24.01% | 00.0% | Unchanged |
| Citadel Advisors LLC | 2,910,079 | $33.7M | 0.04% | −12,293−0.4% | Reduced |
| Deep Track Capital, LP | 2,684,200 | $31.1M | 1.36% | −500,000−15.7% | Reduced |
| BlackRock Inc. | 2,618,618 | $30.3M | 0.00% | +93,551+3.7% | Added |
| Wasatch Advisors Inc | 2,519,579 | $29.2M | 0.20% | +227,311+9.9% | Added |
| EcoR1 Capital, LLC | 2,322,384 | $26.9M | 0.82% | +2,322,384 | New |
| Vida Ventures Advisors, LLC | 2,220,034 | $25.7M | 34.58% | 00.0% | Unchanged |
| Logos Global Management LP | 2,150,000 | $24.9M | 2.92% | −137,321−6.0% | Reduced |
| Franklin Resources Inc | 1,778,301 | $20.6M | 0.01% | −4,570−0.3% | Reduced |
| Vanguard Group Inc | 1,644,410 | $19.1M | 0.00% | +306,045+22.9% | Added |
| Point72 Asset Management, L.P. | 1,387,668 | $16.1M | 0.06% | −109,963−7.3% | Reduced |
| HHLR Advisors, Ltd.SuperinvestorHHLR Advisors (Hillhouse) | 939,648 | $10.9M | 0.23% | −60,352−6.0% | Reduced |
| Goldman Sachs Group Inc | 836,017 | $9.69M | 0.00% | +438,447+110.3% | Added |
| Braidwell LP | 753,145 | $8.73M | 0.29% | +753,145 | New |
| International Biotechnology Trust PLC | 641,068 | $7.42M | 2.29% | +291,000+83.1% | Added |
| Candriam Luxembourg S.C.A. | 633,624 | $7.34M | 0.05% | +220,000+53.2% | Added |
| Vivo Capital, LLC | 577,642 | $6.70M | 0.81% | 00.0% | Unchanged |
| State Street Corp | 576,143 | $6.68M | 0.00% | −2,737−0.5% | Reduced |
| FMR LLC | 574,120 | $6.65M | 0.00% | +500,878+683.9% | Added |
| Geode Capital Management, LLC | 546,555 | $6.33M | 0.00% | +12,938+2.4% | Added |
| Artal Group S.A. | 525,000 | $6.08M | 0.35% | 00.0% | Unchanged |
| Dimensional Fund Advisors LP | 455,988 | $5.28M | 0.00% | +168,387+58.5% | Added |
| Adage Capital Partners GP, L.L.C. | 400,000 | $4.64M | 0.01% | −50,000−11.1% | Reduced |
| AXA S.A. | 368,785 | $4.27M | 0.02% | +368,785 | New |
| Alliancebernstein L.P. | 314,588 | $3.65M | 0.00% | +46,063+17.2% | Added |
| Jacobs Levy Equity Management, Inc | 289,993 | $3.36M | 0.02% | +68,945+31.2% | Added |
| Northern Trust Corp | 281,035 | $3.26M | 0.00% | +14,454+5.4% | Added |
| ArrowMark Colorado Holdings LLC | 275,164 | $3.19M | 0.04% | 00.0% | Unchanged |
| Assenagon Asset Management S.A. | 263,026 | $3.05M | 0.01% | 00.0% | Unchanged |
| Millennium Management LLC | 254,110 | $2.94M | 0.00% | +172,159+210.1% | Added |
| Charles Schwab Investment Management Inc | 228,142 | $2.64M | 0.00% | +5,708+2.6% | Added |
| Norges Bank | 157,752 | $1.83M | 0.00% | +157,752 | New |
| Two Sigma Investments, LP | 155,349 | $1.80M | 0.01% | +138,325+812.5% | Added |
| Algert Global LLC | 153,645 | $1.78M | 0.10% | −1,450−0.9% | Reduced |
| Nuveen Asset Management, LLC | 145,781 | $1.69M | 0.00% | −15,885−9.8% | Reduced |
| Invesco Ltd. | 134,778 | $1.56M | 0.00% | −2,959−2.1% | Reduced |
| Bank of New York Mellon Corp | 127,295 | $1.48M | 0.00% | +7,729+6.5% | Added |
| Monashee Investment Management LLC | 123,719 | $1.43M | 0.62% | −76,281−38.1% | Reduced |
| Renaissance Technologies LLC | 107,700 | $1.25M | 0.00% | +2,800+2.7% | Added |
| Two Sigma Advisers, LP | 107,300 | $1.24M | 0.00% | +67,300+168.3% | Added |
| Harvard Management Co Inc | 107,252 | $1.24M | 0.16% | 00.0% | Unchanged |
| HighVista Strategies LLC | 102,431 | $1.19M | 0.70% | 00.0% | Unchanged |
| Jane Street Group, LLC | 95,751 | $1.11M | 0.00% | +95,751 | New |
| Affinity Asset Advisors, LLC | 92,170 | $1.07M | 0.49% | +92,170 | New |
| Wellington Management Group LLP | 78,040 | $904.5K | 0.00% | −4,380−5.3% | Reduced |
| Public Employees Retirement System of Ohio | 77,619 | $900.0K | 0.00% | −12,174−13.6% | Reduced |
| Morgan Stanley | 64,430 | $746.7K | 0.00% | −65,110−50.3% | Reduced |
| Swiss National Bank | 62,500 | $724.4K | 0.00% | +1,700+2.8% | Added |
| Tudor Investment Corp Et Al | 60,257 | $698.0K | 0.02% | +34,057+130.0% | Added |
| Raymond James & Associates | 55,367 | $641.7K | 0.00% | −2,840−4.9% | Reduced |
| Rhumbline Advisers | 49,214 | $570.0K | 0.00% | +396+0.8% | Added |
| Ensign Peak Advisors, Inc | 40,000 | $463.6K | 0.00% | −4,270−9.6% | Reduced |
| Putnam Investments LLC | 39,818 | $461.5K | 0.00% | +39,818 | New |
| Price T Rowe Associates Inc | 39,078 | $453.0K | 0.00% | +370+1.0% | Added |
| Caxton Associates LP | 36,360 | $421.4K | 0.03% | +36,360 | New |
| Bank of America Corp | 35,766 | $414.5K | 0.00% | −15,053−29.6% | Reduced |
| Martingale Asset Management L P | 35,266 | $408.7K | 0.01% | +35,266 | New |
| California State Teachers Retirement System | 35,119 | $407.0K | 0.00% | +392+1.1% | Added |
| Jump Financial, LLC | 33,355 | $386.6K | 0.02% | +3,167+10.5% | Added |
| Cubist Systematic Strategies, LLC | 29,392 | $340.7K | 0.00% | +2,362+8.7% | Added |
| Trexquant Investment LP | 28,091 | $325.6K | 0.01% | −8,476−23.2% | Reduced |
| State of Wisconsin Investment Board | 24,830 | $287.8K | 0.00% | −9,777−28.3% | Reduced |
| Barclays PLC | 24,243 | $281.0K | 0.00% | +7,164+41.9% | Added |
| Ameriprise Financial Inc | 23,220 | $269.0K | 0.00% | 00.0% | Unchanged |
| Marshall Wace, LLP | 22,052 | $255.6K | 0.00% | −42,858−66.0% | Reduced |
| JPMorgan Chase & Co | 20,444 | $237.0K | 0.00% | −23,332−53.3% | Reduced |
| MetLife Investment Management | 19,766 | $229.1K | 0.00% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 19,678 | $228.1K | 0.00% | +10.0% | Added |
| Deutsche Bank AG | 18,400 | $213.3K | 0.00% | +4,209+29.7% | Added |
| Credit Suisse AG | 18,393 | $213.2K | 0.00% | +231+1.3% | Added |
| Russell Investments Group, Ltd. | 17,889 | $207.3K | 0.00% | −15,222−46.0% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 17,123 | $198.5K | 0.00% | +3,172+22.7% | Added |
| Susquehanna International Group, LLP | 17,024 | $197.3K | 0.00% | −9,627−36.1% | Reduced |
| HRT Financial LP | 16,882 | $195.0K | 0.00% | +16,882 | New |
| B. Metzler seel. Sohn & Co. AG | 15,537 | $180.1K | 0.00% | +2,933+23.3% | Added |
| American International Group, Inc. | 14,984 | $173.7K | 0.00% | −55−0.4% | Reduced |
| DekaBank Deutsche Girozentrale | 15,000 | $171.0K | 0.00% | +15,000 | New |
| Rafferty Asset Management, LLC | 14,191 | $164.5K | 0.00% | −6,937−32.8% | Reduced |
| Redmond Asset Management, LLC | 13,326 | $154.4K | 0.06% | +158+1.2% | Added |
| D. E. Shaw & Co., Inc. | 13,246 | $153.5K | 0.00% | +13,246 | New |
| STRS Ohio | 13,200 | $152.0K | 0.00% | 00.0% | Unchanged |
| Manufacturers Life Insurance Company, The | 12,820 | $148.6K | 0.00% | −557−4.2% | Reduced |
| Voya Investment Management LLC | 12,695 | $147.1K | 0.00% | 00.0% | Unchanged |
| Dynamic Technology Lab Private Ltd | 12,223 | $142.0K | 0.01% | +12,223 | New |
| UBS Asset Management Americas Inc | 12,222 | $141.7K | 0.00% | 00.0% | Unchanged |
| Principal Financial Group Inc | 10,669 | $123.7K | 0.00% | +10,669 | New |
| Legal & General Group Plc | 10,422 | $120.8K | 0.00% | 00.0% | Unchanged |
| Bridgeway Capital Management, LLC | 10,400 | $120.5K | 0.00% | 00.0% | Unchanged |
| HSBC Holdings PLC | 10,649 | $118.5K | 0.00% | −356−3.2% | Reduced |
| Citigroup Inc | 10,169 | $117.9K | 0.00% | −116,409−92.0% | Reduced |
| Virtus ETF Advisers LLC | 10,150 | $117.6K | 0.06% | +10,150 | New |
| SG Americas Securities, LLC | 9,803 | $114.0K | 0.00% | −418−4.1% | Reduced |
| UBS Group AG | 9,576 | $111.0K | 0.00% | +8,530+815.5% | Added |
| Sphera Funds Management Ltd. | 7,149 | $82.9K | 0.03% | +7,149 | New |
| Royal Bank of Canada | 4,734 | $55.0K | 0.00% | +3,185+205.6% | Added |
| Amalgamated Bank | 3,943 | $46.0K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 2,355 | $32.1K | 0.00% | 00.0% | Unchanged |
| Denali Advisors LLC | 2,700 | $31.3K | 0.01% | −2,100−43.8% | Reduced |
| Metropolitan Life Insurance Co | 2,050 | $23.8K | 0.00% | −532−20.6% | Reduced |