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 2023
Institutional positions in Dyne Therapeutics, Inc. as of Dec 31, 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
- 124
- +11 vs. Q3 2023
- Shares held
- 69.9M
- +10.2M (+17.0%) vs. Q3 2023
- Total value
- $930.0M
- +$394.6M (+73.7%) vs. Q3 2023
- New holders
- 25
- 43 more added
- Sold out
- 14
- 40 more reduced
1 institution that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2023
Shares, value and share of portfolio for each institution holding Dyne Therapeutics, Inc.; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| US Bancorp | 79 | $1.05K | 0.00% | +18+29.5% | Added |
| Washington Trust Advisors, Inc. | 125 | $1.66K | 0.00% | 00.0% | Unchanged |
| Lindbrook Capital, LLC | 141 | $1.88K | 0.00% | +5+3.7% | Added |
| Comerica Bank | 175 | $2.33K | 0.00% | 00.0% | Unchanged |
| Daiwa Securities Group Inc. | 210 | $3.00K | 0.00% | 00.0% | Unchanged |
| SRS Capital Advisors, Inc. | 230 | $3.06K | 0.00% | +230 | New |
| Quadrant Capital Group LLC | 231 | $3.07K | 0.00% | +231 | New |
| GAMMA Investing LLC | 162 | $3.47K | 0.00% | +162 | New |
| Truvestments Capital LLC | 464 | $6.17K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 579 | $7.70K | 0.00% | +468+421.6% | Added |
| Aspect Partners, LLC | 725 | $9.64K | 0.01% | +725 | New |
| Quest Partners LLC | 1,382 | $18.4K | 0.00% | +1,382 | New |
| Quarry LP | 1,500 | $19.9K | 0.01% | −1,700−53.1% | Reduced |
| Allspring Global Investments Holdings, LLC | 2,318 | $30.8K | 0.00% | −6,992−75.1% | Reduced |
| Metropolitan Life Insurance Co | 2,376 | $31.6K | 0.00% | 00.0% | Unchanged |
| Amalgamated Bank | 4,460 | $59.0K | 0.00% | +161+3.7% | Added |
| Ameritas Investment Partners, Inc. | 4,605 | $61.2K | 0.00% | +1,095+31.2% | Added |
| Tower Research Capital LLC (TRC) | 6,795 | $90.4K | 0.00% | −1,194−14.9% | Reduced |
| China Universal Asset Management Co., Ltd. | 7,099 | $94.4K | 0.02% | +5,541+355.6% | Added |
| Virtus ETF Advisers LLC | 7,833 | $104.2K | 0.07% | −139−1.7% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 8,379 | $111.4K | 0.00% | 00.0% | Unchanged |
| ProShare Advisors LLC | 11,279 | $150.0K | 0.00% | +11,279 | New |
| Janus Henderson Group PLC | 11,330 | $150.8K | 0.00% | −34−0.3% | Reduced |
| State Board of Administration of Florida Retirement System | 12,215 | $162.5K | 0.00% | 00.0% | Unchanged |
| Redmond Asset Management, LLC | 12,500 | $166.3K | 0.05% | −716−5.4% | Reduced |
| SG Americas Securities, LLC | 12,938 | $172.0K | 0.00% | +12,938 | New |
| Wells Fargo & Company | 13,029 | $173.3K | 0.00% | −22,217−63.0% | Reduced |
| Price T Rowe Associates Inc | 13,502 | $180.0K | 0.00% | −161,885−92.3% | Reduced |
| Royal Bank of Canada | 14,434 | $191.0K | 0.00% | +6,424+80.2% | Added |
| Principal Financial Group Inc | 14,546 | $193.5K | 0.00% | −683−4.5% | Reduced |
| Entropy Technologies, LP | 14,794 | $196.8K | 0.04% | +14,794 | New |
| Manufacturers Life Insurance Company, The | 17,329 | $230.5K | 0.00% | −7,800−31.0% | Reduced |
| Two Sigma Advisers, LP | 18,000 | $239.4K | 0.00% | −33,600−65.1% | Reduced |
| Simplex Trading, LLC | 18,061 | $240.0K | 0.01% | −17,971−49.9% | Reduced |
| Jane Street Group, LLC | 18,483 | $245.8K | 0.00% | −32,738−63.9% | Reduced |
| Campbell & CO Investment Adviser LLC | 18,500 | $246.1K | 0.02% | +18,500 | New |
| New York State Common Retirement Fund | 18,592 | $247.3K | 0.00% | +2,244+13.7% | Added |
| B. Metzler seel. Sohn & Co. AG | 19,962 | $265.5K | 0.00% | +989+5.2% | Added |
| State of Wisconsin Investment Board | 20,461 | $272.1K | 0.00% | −662−3.1% | Reduced |
| Deutsche Bank AG | 20,901 | $278.0K | 0.00% | −522−2.4% | Reduced |
| American International Group, Inc. | 22,111 | $294.1K | 0.00% | +899+4.2% | Added |
| American Century Companies Inc | 22,680 | $301.6K | 0.00% | −4,727−17.2% | Reduced |
| Trexquant Investment LP | 22,822 | $303.5K | 0.01% | +22,822 | New |
| Mirae Asset Global Investments Co., Ltd. | 22,921 | $304.9K | 0.00% | +1,199+5.5% | Added |
| MetLife Investment Management | 22,933 | $305.0K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 24,274 | $322.8K | 0.00% | +182+0.8% | Added |
| XTX Topco Ltd | 24,511 | $326.0K | 0.07% | +24,511 | New |
| UBS Asset Management Americas Inc | 25,389 | $337.7K | 0.00% | +13,167+107.7% | Added |
| Susquehanna International Group, LLP | 26,018 | $346.0K | 0.00% | −48,030−64.9% | Reduced |
| Credit Suisse AG | 26,858 | $357.2K | 0.00% | −967−3.5% | Reduced |
| Profund Advisors LLC | 26,962 | $358.6K | 0.02% | +3,169+13.3% | Added |
| New York Life Investment Management LLC | 30,210 | $401.8K | 0.00% | −696−2.3% | Reduced |
| California State Teachers Retirement System | 34,467 | $458.4K | 0.00% | −685−1.9% | Reduced |
| Belvedere Trading LLC | 34,744 | $462.1K | 0.04% | +18,686+116.4% | Added |
| Voya Investment Management LLC | 38,782 | $515.8K | 0.00% | −33,165−46.1% | Reduced |
| Putnam Investments LLC | 39,536 | $525.8K | 0.00% | +2,799+7.6% | Added |
| DekaBank Deutsche Girozentrale | 40,000 | $526.0K | 0.00% | 00.0% | Unchanged |
| Natixis | 40,000 | $532.0K | 0.00% | +40,000 | New |
| Bank of America Corp | 40,782 | $542.4K | 0.00% | −52,979−56.5% | Reduced |
| JPMorgan Chase & Co | 41,483 | $551.7K | 0.00% | −296,691−87.7% | Reduced |
| Qube Research & Technologies Ltd | 53,344 | $709.5K | 0.00% | +53,344 | New |
| Boothbay Fund Management, LLC | 57,200 | $760.8K | 0.03% | +57,200 | New |
| UBS Oconnor LLC | 57,330 | $762.5K | 0.02% | −53,422−48.2% | Reduced |
| Swiss National Bank | 60,200 | $800.7K | 0.00% | −3,300−5.2% | Reduced |
| Citigroup Inc | 71,604 | $952.3K | 0.00% | +9,709+15.7% | Added |
| Invesco Ltd. | 75,172 | $999.8K | 0.00% | −19,223−20.4% | Reduced |
| Rhumbline Advisers | 76,238 | $1.01M | 0.00% | +5,667+8.0% | Added |
| Group One Trading, L.P. | 78,620 | $1.05M | 0.03% | +18,286+30.3% | Added |
| Raymond James & Associates | 86,497 | $1.15M | 0.00% | −1,741−2.0% | Reduced |
| Russell Investments Group, Ltd. | 100,496 | $1.34M | 0.00% | −46,650−31.7% | Reduced |
| UBS Group AG | 124,050 | $1.65M | 0.00% | +69,892+129.1% | Added |
| Schroder Investment Management Group | 137,751 | $1.83M | 0.00% | +137,751 | New |
| Wellington Management Group LLP | 145,474 | $1.93M | 0.00% | +29,539+25.5% | Added |
| Acuta Capital Partners, LLC | 147,836 | $1.97M | 1.11% | +1,336+0.9% | Added |
| Nuveen Asset Management, LLC | 150,329 | $2.00M | 0.00% | +2,453+1.7% | Added |
| Barclays PLC | 153,351 | $2.04M | 0.00% | +53,777+54.0% | Added |
| Algert Global LLC | 161,004 | $2.14M | 0.09% | +2,291+1.4% | Added |
| Rafferty Asset Management, LLC | 164,041 | $2.18M | 0.01% | +24,632+17.7% | Added |
| Bank of New York Mellon Corp | 170,560 | $2.27M | 0.00% | +13,117+8.3% | Added |
| Caption Management, LLC | 187,288 | $2.49M | 0.27% | +187,288 | New |
| Jennison Associates LLC | 202,871 | $2.70M | 0.00% | +202,871 | New |
| Schonfeld Strategic Advisors LLC | 275,699 | $3.67M | 0.03% | +275,699 | New |
| Alliancebernstein L.P. | 280,114 | $3.73M | 0.00% | +29,128+11.6% | Added |
| Ikarian Capital, LLC | 285,900 | $3.80M | 1.04% | +285,900 | New |
| Assenagon Asset Management S.A. | 286,644 | $3.81M | 0.01% | −434,830−60.3% | Reduced |
| Charles Schwab Investment Management Inc | 331,568 | $4.41M | 0.00% | +6,197+1.9% | Added |
| Federated Hermes, Inc. | 375,000 | $4.99M | 0.01% | +375,000 | New |
| ArrowMark Colorado Holdings LLC | 382,416 | $5.09M | 0.06% | 00.0% | Unchanged |
| Millennium Management LLC | 388,090 | $5.16M | 0.00% | +388,090 | New |
| Point72 Asset Management, L.P. | 389,200 | $5.18M | 0.02% | −186,600−32.4% | Reduced |
| Laurion Capital Management LP | 400,000 | $5.32M | 0.19% | +400,000 | New |
| Northern Trust Corp | 423,085 | $5.63M | 0.00% | +28,834+7.3% | Added |
| Woodline Partners LP | 435,526 | $5.79M | 0.06% | +99,642+29.7% | Added |
| Ensign Peak Advisors, Inc | 511,293 | $6.80M | 0.01% | 00.0% | Unchanged |
| AXA S.A. | 550,324 | $7.32M | 0.02% | +74,298+15.6% | Added |
| Nantahala Capital Management, LLC | 642,789 | $8.55M | 0.86% | −40,375−5.9% | Reduced |
| Braidwell LP | 755,811 | $10.1M | 0.37% | −1,066,161−58.5% | Reduced |
| Candriam Luxembourg S.C.A. | 763,624 | $10.2M | 0.07% | +40,000+5.5% | Added |
| Octagon Capital Advisors LP | 792,945 | $10.5M | 1.69% | +100,000+14.4% | Added |
| Dimensional Fund Advisors LP | 805,551 | $10.7M | 0.00% | −137,657−14.6% | Reduced |