Dyne TherapeuticsDYN

13F holders, Q2 2024 (June 30)
193holders +24
45new positions
21sold out
6famous investors
$35.29avg. 13F price*

At the end of Q2 2024, 193 institutions reported holding Dyne Therapeutics Inc. (DYN) in their 13F filings, up 24 from Q1 2024. 45 opened new positions and 21 sold out. The largest holders were Atlas Venture Life Science Advisors, LLC ($283.0M), FCPM III Services B.V. ($276.9M) and BlackRock Inc. ($260.7M). 6 famous investors held it, including Ken Griffin (0.2% of Citadel Advisors's portfolio), Steve Cohen (0.0% of Point72 Asset Management's portfolio) and Paul Tudor Jones (0.0% of Tudor Investment Corporation's portfolio).

Company
Dyne Therapeutics Inc.
CUSIP
26818M108
Latest filing quarter
Q2 2026

History

Number of 13F holders

050100150200250 Q1 2024: 169Q1 2024Q2 2024: 193Q2 2024Q3 2024: 200Q3 2024Q4 2024: 200Q4 2024Q1 2025: 205Q1 2025Q2 2025: 197Q2 2025Q3 2025: 207Q3 2025Q4 2025: 233Q4 2025Q1 2026: 228Q1 2026Q2 2026: 245Q2 2026

Total Exit/New Position Q1 2024 → Q2 2024

InstitutionsTotal Value
New Positions45$193.4M
Exits21$25.4M

All 13F filers, Q1 2024 → Q2 2024: 24,768,726 shares bought and 9,227,073 shares sold, net +15,541,653 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 193 holders

Atlas Venture Life Science Advisors, LLC 29.80% No change 8,020,136 $283.0M
FCPM III Services B.V. 40.83% No change 7,845,364 $276.9M
BlackRock Inc. 0.01% Add +37.0% 7,386,988 $260.7M
RTW Investments, LP 3.49% Add +106.6% 6,387,138 $225.4M
Ra Capital Management, L.P. 2.82% Add +22.1% 6,049,204 $213.5M
FMR LLC 0.01% Add +65.3% 5,318,963 $187.7M
Vanguard Group Inc. 0.00% Add +37.1% 4,718,054 $166.5M
Janus Henderson Group PLC 0.09% Add +72.8% 4,623,824 $163.2M
Citadel Advisors 0.15% Add +1.4% 4,316,006 $152.3M
Deep Track Capital, LP 4.22% Reduce -12.2% 4,000,000 $141.2M
Adage Capital Partners Gp, L.L.C. 0.22% Add +43.1% 3,328,000 $117.4M
State Street Corp. 0.00% Reduce -23.7% 3,200,969 $113.0M
TCG Crossover Management, LLC 9.75% No change 2,650,150 $93.5M
T. Rowe Price Associates Inc. 0.01% Add +109.0% 2,366,069 $83.5M
Venrock Adviser, LLC 4.89% No change 2,173,913 $76.7M
Goldman Sachs Group Inc. 0.01% Add +26.2% 2,095,749 $74.0M
Holocene Advisors, LP 0.31% New 2,076,352 $73.3M
Geode Capital Management, LLC 0.01% Add +35.7% 1,774,653 $62.6M
Franklin Resources Inc. 0.02% Reduce -3.9% 1,714,496 $60.5M
Vivo Capital, LLC 5.33% No change 1,635,136 $57.7M
Sofinnova Investments, Inc. 3.62% Reduce -16.1% 1,625,703 $57.4M
MPM Asset Management LLC 30.26% Reduce -54.8% 1,561,496 $55.1M
Artal Group S.A. 1.37% Reduce -0.1% 1,516,960 $53.5M
Jennison Associates LLC 0.03% Add +9.9% 1,327,222 $46.8M
Woodline Partners LP 0.42% Add +76.8% 1,233,908 $43.5M
Federated Hermes, Inc. 0.10% Add +10.4% 1,215,112 $42.9M
Octagon Capital Advisors LP 6.88% Reduce -5.0% 1,180,798 $41.7M
Armistice Capital, LLC 0.90% Reduce -2.9% 970,891 $34.3M
ArrowMark Colorado Holdings LLC 0.39% Add +140.4% 919,416 $32.4M
Orbimed Advisors LLC 0.50% No change 708,400 $25.0M
Baker Bros. Advisors LP 0.31% Add +135.8% 672,096 $23.7M
Nuveen Asset Management, LLC 0.01% Add +18.5% 633,636 $22.4M
Northern Trust Corp. 0.00% Add +13.3% 619,639 $21.9M
Charles Schwab Investment Management Inc. 0.00% Add +30.2% 601,062 $21.2M
Morgan Stanley 0.00% Reduce -41.9% 559,052 $19.7M
Candriam S.C.A. 0.12% Reduce -21.1% 533,273 $18.8M
Eventide Asset Management, LLC 0.29% New 485,000 $17.1M
LMR Partners LLP 0.46% New 477,000 $16.8M
Rock Springs Capital Management LP 0.49% Add +2.0% 461,028 $16.3M
Lord, Abbett & Co. LLC 0.05% New 452,213 $16.0M
EcoR1 Capital, LLC 0.46% No change 427,039 $15.1M
Vida Ventures Advisors, LLC 15.73% No change 407,499 $14.4M
First Light Asset Management, LLC 1.18% Add +261.0% 382,433 $13.5M
Point72 Asset Management 0.04% Reduce -47.9% 357,518 $12.6M
Wasatch Advisors LP 0.06% Reduce -19.7% 335,615 $11.8M
Ensign Peak Advisors, Inc 0.02% Reduce -48.8% 312,752 $11.0M
Bank of New York Mellon Corp 0.00% Add +52.5% 311,504 $11.0M
Pictet Asset Management Holding SA 0.01% New 294,748 $10.4M
Marshall Wace, LLP 0.01% Add +409.4% 273,567 $9.7M
Logos Global Management LP 1.08% Reduce -84.7% 265,000 $9.4M
Voya Investment Management LLC 0.01% Add +238.4% 260,367 $9.2M
Invesco Ltd. 0.00% Add +3.9% 259,854 $9.2M
Alliancebernstein L.P. 0.00% Add +51.7% 255,365 $9.0M
Prudential Financial Inc. 0.01% Add +74.3% 253,045 $8.9M
UBS Group AG 0.00% Add +4.5% 243,929 $8.6M
Ratan Capital Management LP 2.51% Add +696.2% 230,900 $8.1M
Wellington Management Group LLP 0.00% Reduce -3.8% 226,422 $8.0M
Vestal Point Capital, LP 0.59% New 225,000 $7.9M
Jane Street Group, LLC 0.01% Add +146.2% 215,471 $7.6M
Acuta Capital Partners, LLC 6.32% Add +15.2% 212,500 $7.5M
AXA S.A. 0.02% Reduce -24.6% 210,149 $7.4M
Soleus Capital Management, L.P. 0.63% New 201,000 $7.1M
Atika Capital Management LLC 0.74% Add +3.7% 181,500 $6.4M
Bank of America Corp. 0.00% Add +15.8% 176,774 $6.2M
Dimensional Fund Advisors LP 0.00% Reduce -47.6% 171,185 $6.0M
Two Sigma Investments, LP 0.01% Add +1685.8% 159,154 $5.6M
TD Asset Management Inc 0.01% Add +103.5% 152,210 $5.4M
Rafferty Asset Management, LLC 0.02% Reduce -57.8% 145,378 $5.1M
Schroder Investment Management Group 0.01% Add +3.3% 142,303 $5.0M
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% Add +307.8% 127,550 $4.5M
Global IMC LLC 1.01% New 127,247 $4.5M
Manufacturers Life Insurance Company, The 0.00% Add +96.2% 126,244 $4.5M
Renaissance Technologies 0.01% New 126,000 $4.4M
Two Sigma Advisers, LP 0.01% Add +811.8% 124,000 $4.4M
Rhumbline Advisers 0.00% Add +23.7% 121,595 $4.3M
Artia Global Partners LP 1.08% No change 119,488 $4.2M
Avoro Capital Advisors LLC 0.05% New 115,751 $4.1M
Schonfeld Strategic Advisors LLC 0.03% Reduce -57.3% 115,195 $4.1M
Informed Momentum Co LLC 0.62% Reduce -27.5% 107,250 $3.8M
Norges Bank 0.00% Add +126.6% 107,089 $3.8M
Lisanti Capital Growth, LLC 0.90% Add +22.6% 106,140 $3.7M
Swiss National Bank 0.00% Add +24.3% 105,900 $3.7M
Russell Investments Group, Ltd. 0.01% Add +3.7% 105,677 $3.7M
Raymond James & Associates 0.00% Reduce -40.4% 100,750 $3.6M
Affinity Asset Advisors, LLC 0.61% New 100,000 $3.5M
Integral Health Asset Management, LLC 0.35% New 100,000 $3.5M
Trek Financial, LLC 0.28% New 99,959 $3.5M
JPMorgan Chase & Co. 0.00% Add +79.3% 97,514 $3.4M
Algert Global LLC 0.11% Add +255.1% 97,370 $3.4M
Crestline Management, L.P. 0.26% Add +23.2% 92,390 $3.3M
D. E. Shaw & Co. 0.00% New 88,420 $3.1M
Walleye Capital LLC 0.03% New 85,652 $3.0M
Monashee Investment Management LLC 0.39% Reduce -50.0% 85,000 $3.0M
Trexquant Investment LP 0.04% Add +110.3% 81,962 $2.9M
Barclays PLC 0.00% Reduce -5.8% 79,063 $2.8M
Legal & General Group Plc 0.00% Add +36.8% 60,334 $2.1M
California State Teachers Retirement System 0.00% Add +21.8% 54,528 $1.9M
Seven Eight Capital, LP 0.20% Add +195.7% 53,739 $1.9M
State of Wisconsin Investment Board 0.00% Add +27.9% 51,550 $1.8M
Mutual of America Capital Management LLC 0.02% New 48,845 $1.7M
DekaBank Deutsche Girozentrale 0.00% No change 60,000 $1.7M
Tudor Investment Corporation 0.02% Reduce -17.4% 47,069 $1.7M
MetLife Investment Management, LLC 0.01% Add +53.3% 46,719 $1.6M
Squarepoint Ops LLC 0.01% Reduce -42.9% 45,196 $1.6M
Corebridge Financial, Inc. 0.01% — 43,414 $1.5M
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.00% — 39,640 $1.4M
Raymond James Financial Services Advisors, Inc. 0.00% Add +25.5% 38,788 $1.4M
Oppenheimer & Co. Inc. 0.02% Add +34.8% 38,455 $1.4M
Citigroup Inc. 0.00% Reduce -87.8% 36,713 $1.3M
Arcadia Investment Management Corp. 0.21% Add +12.3% 35,175 $1.2M
Cinctive Capital Management LP 0.07% New 34,529 $1.2M
Deutsche Bank AG 0.00% Add +25.7% 34,040 $1.2M
New York State Common Retirement Fund 0.00% Add +66.8% 33,273 $1.2M
OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) 0.03% Reduce -0.6% 32,944 $1.2M
First Trust Advisors LP 0.00% New 27,821 $982K
Virtue Capital Management, LLC 0.17% New 22,227 $975K
Profund Advisors LLC 0.04% Reduce -48.7% 27,421 $968K
Wells Fargo & Company 0.00% Add +30.6% 26,060 $920K
Ameriprise Financial Inc. 0.00% New 26,028 $919K
Susquehanna International Group, LLP 0.00% Reduce -94.2% 25,521 $901K
Alyeska Investment Group, L.P. 0.01% New 25,000 $882K
Campbell & CO Investment Adviser LLC 0.07% Reduce -33.9% 24,967 $881K
OMERS ADMINISTRATION Corp 0.01% New 23,600 $833K
State Board of Administration of Florida Retirement System 0.00% New 20,605 $727K
AlphaCentric Advisors LLC 0.52% No change 20,000 $706K
Victory Capital Management Inc. 0.00% New 19,152 $676K
Sei Investments Co. 0.00% Reduce -25.9% 18,092 $638K
Aberdeen Group plc 0.00% New 17,869 $631K
Gilder Gagnon Howe & Co. LLC 0.01% New 17,546 $619K
Genesee Capital Advisors, LLC 0.28% New 16,359 $577K
Handelsbanken Fonder AB 0.00% New 15,900 $561K
Allianz Asset Management GmbH 0.00% Add +33.9% 15,800 $558K
Legato Capital Management LLC 0.07% Add +35.3% 15,480 $546K
PEAK6 Investments LLC 0.03% New 15,400 $543K
ProShare Advisors LLC 0.00% Reduce -7.0% 15,170 $535K
Arizona State Retirement System 0.00% Add +26.9% 15,070 $532K
Tower Research Capital LLC (TRC) 0.01% Add +2335.7% 14,054 $496K
Principal Financial Group Inc. 0.00% Reduce -10.6% 13,771 $486K
Privium Fund Management B.V. 0.14% New 14,016 $486K
Alpine Global Management, LLC 0.08% New 12,460 $440K
Teacher Retirement System of Texas 0.00% Add +23.0% 11,822 $417K
China Universal Asset Management Co., Ltd. 0.06% Reduce -26.2% 11,498 $406K
Mariner, LLC 0.00% Add +12.6% 10,969 $387K
STRS Ohio 0.00% Reduce -48.0% 10,600 $374K
Brevan Howard Capital Management LP 0.02% New 10,053 $355K
Zurcher Kantonalbank (Zurich Cantonalbank) 0.00% Reduce -0.2% 9,354 $330K
E Fund Management Co., Ltd. 0.02% Reduce -45.8% 8,829 $312K
AQR Capital Management 0.00% Add +4.3% 8,495 $300K
FORA Capital, LLC 0.04% New 8,222 $290K
Royal Bank of Canada 0.00% Add +61.1% 8,088 $285K
Ameritas Investment Partners, Inc. 0.01% Add +34.1% 7,906 $279K
Simplex Trading, LLC 0.01% Reduce -84.7% 7,583 $267K
Creative Planning 0.00% New 7,494 $264K
Compagnie Lombard Odier SCmA 0.00% New 7,000 $247K
Graham Capital Management, L.P. 0.01% Reduce -64.0% 6,618 $234K
American Century Companies Inc. 0.00% New 6,451 $228K
SG Americas Securities, LLC 0.00% New 6,137 $217K
Farallon Capital Management, L.L.C. 0.00% New 6,000 $212K
Public Employees Retirement Association of Colorado 0.00% New 5,740 $203K
Mirabella Financial Services LLP 0.02% New 5,698 $201K
Mirae Asset Global Investments Co., Ltd. 0.00% Reduce -89.8% 2,922 $103K
Amalgamated Bank 0.00% Add +39.9% 2,792 $99K
Virtus Advisers, LLC 0.05% Reduce -63.3% 2,687 $95K
EntryPoint Capital, LLC 0.04% Reduce -67.2% 2,479 $87K
KBC Group NV 0.00% No change 1,406 $50K
Summit Securities Group LLC 0.01% No change 1,000 $35K
Pacer Advisors, Inc. 0.00% Reduce -48.3% 827 $29K
Wetzel Investment Advisors, Inc. 0.02% No change 1,000 $28K
Nisa Investment Advisors, LLC 0.00% Add +904.0% 743 $26K
Aspect Partners, LLC 0.02% No change 725 $26K
Group One Trading LLC 0.00% Reduce -82.9% 725 $26K
Signaturefd, LLC 0.00% Add +6.9% 639 $23K
GPS Wealth Strategies Group, LLC 0.00% No change 400 $14K
Daiwa Securities Group Inc. 0.00% Add +23.7% 371 $13K
AlphaQuest LLC 0.00% Add +108.5% 344 $12K
Lindbrook Capital, LLC 0.00% Add +129.8% 324 $11K
Arax Advisory Partners 0.00% Add +8.7% 250 $9K
Quadrant Capital Group LLC 0.00% No change 231 $8K
GAMMA Investing LLC 0.00% Add +10.1% 196 $7K
Comerica Bank 0.00% No change 175 $6K
US Bancorp \de 0.00% No change 156 $6K
First Horizon Advisors, Inc. 0.00% New 153 $5K
Washington Trust Advisors, Inc. 0.00% No change 125 $4K
Innealta Capital, LLC 0.00% New 81 $3K
Bellevue Asset Management, LLC 0.00% No change 47 $2K
Osaic Holdings, Inc. 0.00% Reduce -99.9% 46 $2K
Rothschild Investment LLC 0.00% Add +600.0% 35 $1K
Smartleaf Asset Management LLC 0.00% New 32 $1K
PNC Financial Services Group, Inc. 0.00% Add +190.0% 29 $1K
Parallel Advisors, LLC 0.00% New 27 $953
Allworth Financial LP 0.00% New 5 $208
Headlands Technologies LLC 0.00% Reduce -99.6% 1 $35
Cwm, LLC 0.00% Add +400.0% 10 $0

"% of holder's portfolio" is DYN's weight in each manager's 13F, not the share of Dyne Therapeutics Inc. the manager owns.