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Dyne Therapeutics (DYN) Institutional Ownership

Dyne Therapeutics logo
$11.52 +0.28 (+2.47%)
As of 11:29 AM Eastern
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Institutional Ownership Changes (13F Filings) for Dyne Therapeutics (NASDAQ:DYN)

Current
Institutional Ownership
Percentage
96.68%
Number of
Institutional Buyers
(last 12 months)
138
Total
Institutional Inflows
(last 12 months)
$715.32M
Number of
Institutional Sellers
(last 12 months)
65
Total
Institutional Outflows
(last 12 months)
$314.43M
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DYN Institutional Buying and Selling by Quarter

Dyne Therapeutics Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
8/12/2025Ensign Peak Advisors Inc266,073$2.53M0.0%+1,220.5%0.187%
8/8/2025 Intech Investment Management LLC66,026$629K0.0%-14.6%0.046%
8/8/2025 Creative Planning14,541$138K0.0%+23.8%0.010%
8/8/2025 Arcadia Investment Management Corp MI55,215$526K0.1%+23.1%0.039%
8/8/2025 Candriam S.C.A.524,161$4.99M0.0%+13.1%0.368%
8/8/2025 Police & Firemen s Retirement System of New Jersey20,334$194K0.0%+18.4%0.014%
8/8/2025 Geode Capital Management LLC2,253,670$21.46M0.0%+15.2%1.584%
8/7/2025 Profund Advisors LLC23,642$225K0.0%-23.0%0.017%
8/5/2025 Bryce Point Capital LLC12,055$115K0.1%N/A0.008%
8/1/2025 Teacher Retirement System of Texas19,700$188K0.0%+20.3%0.014%
8/1/2025 Y Intercept Hong Kong Ltd124,628$1.19M0.0%+54.5%0.088%
7/31/2025 AlphaQuest LLC18,317$174K0.0%+12.2%0.013%
7/29/2025 Mutual of America Capital Management LLC51,011$486K0.0%+5.1%0.045%
7/25/2025 CWM LLC3,030$29K0.0%+168.1%0.003%
7/24/2025 Aberdeen Group plc483,963$4.61M0.0%+53.8%0.426%
7/23/2025 KLP Kapitalforvaltning AS15,200$145K0.0%+39.4%0.013%
7/21/2025 111 Capital15,458$147K0.0%N/A0.014%
7/15/2025 Compagnie Lombard Odier SCmA18,000$171K0.0%+157.1%0.016%
6/18/2025Voya Investment Management LLC49,786$521K0.0%-80.1%0.044%
5/29/2025Rhumbline Advisers133,627$1.40M0.0%+4.2%0.118%
5/19/2025Jane Street Group LLC117,006$1.22M0.0%-26.5%0.103%
5/19/2025Optimize Financial Inc14,761$154K0.1%N/A0.013%
5/16/2025Exome Asset Management LLC258,391$2.70M2.3%N/A0.227%
5/16/2025Caxton Associates LLP14,972$157K0.0%N/A0.013%
5/16/2025Voleon Capital Management LP 59,673$624K0.0%N/A0.052%
5/16/2025Goldman Sachs Group Inc.994,886$10.41M0.0%+58.2%0.875%
5/16/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.56,466$597K0.0%+5.4%0.050%
5/16/2025AQR Capital Management LLC23,560$246K0.0%N/A0.021%
5/16/2025ADAR1 Capital Management LLC30,099$315K0.1%N/A0.026%
5/15/2025Vestal Point Capital LP1,800,000$18.83M1.3%N/A1.584%
5/15/2025RA Capital Management L.P.9,714,392$101.61M1.7%+52.2%8.549%
5/15/2025Frazier Life Sciences Management L.P.1,443,341$15.10M0.7%N/A1.270%
5/15/2025Palo Alto Investors LP333,391$3.49M0.7%N/A0.293%
5/15/2025PDT Partners LLC224,176$2.35M0.2%N/A0.197%
5/15/2025Braidwell LP3,621,344$37.88M1.3%+431.6%3.187%
5/15/2025Nantahala Capital Management LLC345,062$3.61M0.1%N/A0.304%
5/15/2025Cubist Systematic Strategies LLC115,534$1.21M0.0%-3.0%0.102%
5/15/2025Graham Capital Management L.P.62,269$651K0.0%N/A0.055%
5/15/2025Armistice Capital LLC2,768,000$28.95M0.4%+187.0%2.436%
5/15/2025Quarry LP4,500$47K0.0%N/A0.004%
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5/15/2025Siren L.L.C.2,717,987$28.43M1.6%+101.7%2.391%
5/15/2025Trexquant Investment LP334,443$3.50M0.0%+166.7%0.294%
5/14/2025Rafferty Asset Management LLC147,353$1.54M0.0%-12.0%0.130%
5/14/2025Comerica Bank41,176$431K0.0%+16.3%0.036%
5/14/2025Walleye Capital LLC154,634$1.62M0.0%N/A0.136%
5/14/2025Atlas Venture Life Science Advisors LLC9,130,465$95.51M18.3%+13.9%8.035%
5/14/2025 AlphaQuest LLC16,332$171K0.0%N/A0.014%
5/14/2025 Candriam S.C.A.463,368$4.85M0.0%+15.4%0.408%
5/14/2025T. Rowe Price Investment Management Inc.1,167,975$12.22M0.0%N/A1.028%
5/14/2025Hsbc Holdings PLC28,396$286K0.0%+112.6%0.025%
5/14/2025Wellington Management Group LLP36,322$380K0.0%-5.8%0.032%
5/13/2025Algert Global LLC476,007$4.98M0.1%+488.2%0.419%
5/13/2025 Aberdeen Group plc314,586$3.29M0.0%+1,119.2%0.277%
5/13/2025 Fox Run Management L.L.C.17,088$179K0.0%N/A0.015%
5/13/2025E Fund Management Co. Ltd.13,771$144K0.0%+16.2%0.012%
5/13/2025 Caitong International Asset Management Co. Ltd3,092$32K0.0%+378.6%0.003%
5/13/2025Russell Investments Group Ltd.67,877$710K0.0%-41.9%0.060%
5/12/2025Nuveen LLC223,215$2.34M0.0%N/A0.196%
5/12/2025Invesco Ltd.66,293$693K0.0%+64.4%0.058%
5/12/2025Swiss National Bank118,300$1.24M0.0%+8.9%0.104%
5/9/2025Deutsche Bank AG317,664$3.32M0.0%+347.7%0.280%
5/9/2025Charles Schwab Investment Management Inc.654,131$6.84M0.0%-2.0%0.576%
5/9/2025Vanguard Group Inc.7,406,344$77.47M0.0%+10.5%6.518%
5/9/2025 Privium Fund Management B.V.27,566$288K0.1%+35.4%0.024%
5/8/2025 Aegis Wealth Management LLC33,228$348K0.2%N/A0.029%
5/8/2025XTX Topco Ltd31,574$330K0.0%N/A0.028%
5/8/2025 GSA Capital Partners LLP98,597$1.03M0.1%N/A0.087%
5/7/2025 Zurcher Kantonalbank Zurich Cantonalbank19,247$201K0.0%+22.2%0.017%
5/7/2025 TD Asset Management Inc21,656$227K0.0%-69.9%0.019%
5/6/2025 Y Intercept Hong Kong Ltd80,665$844K0.1%+725.8%0.071%
5/2/2025Victory Capital Management Inc.59,411$621K0.0%-3.2%0.052%
5/1/2025Arizona State Retirement System17,501$183K0.0%+9.2%0.015%
4/30/2025China Universal Asset Management Co. Ltd.22,690$237K0.0%+5.2%0.020%
4/29/2025 Bank of New York Mellon Corp232,626$2.43M0.0%-0.9%0.205%
4/15/2025 SG Americas Securities LLC430,051$4.50M0.0%+2,159.1%0.380%
4/8/2025Rhumbline Advisers133,627$1.40M0.0%+4.2%0.118%
4/7/2025 GAMMA Investing LLC2,625$251K0.0%+837.5%0.002%
3/24/2025Wellington Management Group LLP38,550$908K0.0%-7.5%0.034%
2/19/2025 GF Fund Management CO. LTD.2,137$50K0.0%N/A0.002%
2/18/2025Neo Ivy Capital Management8,715$205K0.0%N/A0.009%
2/17/2025UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC143,363$3.38M0.0%+6.7%0.141%
2/17/2025Voloridge Investment Management LLC119,015$2.80M0.0%N/A0.117%
2/17/2025Woodline Partners LP573,957$13.52M0.1%-41.3%0.564%
2/17/2025Squarepoint Ops LLC51,616$1.22M0.0%-38.0%0.051%
2/17/2025Two Sigma Advisers LP76,100$1.79M0.0%+25.4%0.075%
2/17/2025Sphera Funds Management LTD.236,262$5.57M1.0%+318.1%0.232%
2/17/2025RTW Investments LP5,218,641$122.95M1.9%-23.5%5.128%
2/17/2025Rafferty Asset Management LLC167,482$3.95M0.0%+1.5%0.165%
2/17/2025Point72 Asset Management L.P.924,681$21.79M0.0%+802.3%0.909%
2/17/2025 ProShare Advisors LLC28,044$661K0.0%+32.4%0.028%
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2/17/2025Man Group plc746,463$17.59M0.0%+3.9%0.733%
2/17/2025Nuveen Asset Management LLC266,404$6.28M0.0%-3.6%0.262%
2/17/2025Orbimed Advisors LLC1,227,080$28.91M0.6%+73.2%1.206%
2/17/2025Octagon Capital Advisors LP668,000$15.74M2.6%+154.3%0.656%
2/17/2025Millennium Management LLC37,536$884K0.0%+526.5%0.037%
2/17/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.53,580$1.26M0.0%+5.7%0.053%
2/17/2025Integral Health Asset Management LLC150,000$3.53M0.3%N/A0.147%
2/17/2025Janus Henderson Group PLC7,379,309$173.81M0.1%+8.3%7.251%
2/17/2025Jefferies Financial Group Inc.1,800,000$42.41M0.2%N/A1.769%
2/17/2025Ensign Peak Advisors Inc315,602$7.44M0.0%+0.9%0.310%
(Data available from 1/1/2016 forward)

DYN Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of DYN shares?

During the previous two years, 202 institutional investors and hedge funds held shares of Dyne Therapeutics. The most heavily invested institutionals were FMR LLC ($188.41M), Janus Henderson Group PLC ($173.81M), State Street Corp ($130.82M), Fcpm Iii Services B.V. ($128.71M), RTW Investments LP ($122.95M), RA Capital Management L.P. ($101.61M), and Atlas Venture Life Science Advisors LLC ($95.51M).Learn more on Dyne Therapeutics' institutional investors.

What percentage of Dyne Therapeutics' stock is owned by institutional investors?

96.68% of Dyne Therapeutics' stock is owned by institutional investors. Learn more on DYN's institutional investor holdings.

Which institutional investors have been buying Dyne Therapeutics' stock?

Of the 174 institutional investors that purchased Dyne Therapeutics' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: RA Capital Management L.P. ($8.62M), Fcpm Iii Services B.V. ($6.13M), Janus Henderson Group PLC ($5.42M), Braidwell LP ($4.07M), FMR LLC ($3.71M), Frazier Life Sciences Management L.P. ($2.63M), and Armistice Capital LLC ($2.09M).

How much institutional buying is happening at Dyne Therapeutics?

Institutional investors have bought a total of 37,325,954 shares in the last 24 months. This purchase volume represents approximately $715.32M in transactions.

Which of Dyne Therapeutics' major shareholders have been selling company stock?

Of the 64 institutional investors that sold Dyne Therapeutics' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: RTW Investments LP ($1.60M), Logos Global Management LP ($1.47M), Deep Track Capital LP ($1.28M), FMR LLC ($1.03M), First Light Asset Management LLC ($836.85K), Point72 Asset Management L.P. ($583.95K), and Fcpm Iii Services B.V. ($491.22K).

How much institutional selling is happening at Dyne Therapeutics?

Institutional investors have sold a total of 11,714,947 shares in the last 24 months. This volume of shares sold represents approximately $314.43M in transactions.


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This page (NASDAQ:DYN) was last updated on 8/12/2025 by MarketBeat.com Staff
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