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Dyne Therapeutics
DYN

Overview Fund Activity

199 hedge funds and large institutions have $4.02B invested in Dyne Therapeutics in 2024 Q3 according to their latest regulatory filings, with 41 funds opening new positions, 74 increasing their positions, 54 reducing their positions, and 35 closing their positions.

Holders
199
Holders Change
+6
Holders Change %
+3.11%
% of All Funds
2.88%
Holding in Top 10
10
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-28.57%
% of All Funds
0.14%
New
41
Increased
74
Reduced
54
Closed
35
Calls
$10.7M
Puts
$8.75M
Net Calls
+$1.97M
Net Calls Change
-$3.17M

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$324M
2
Janus Henderson Group
2
Janus Henderson Group
United Kingdom
$245M
3
Vanguard Group
3
Vanguard Group
Pennsylvania
$247M
4
SL
4
Siren LLC
Connecticut
$40.8M
5
FLAM
5
First Light Asset Management
Minnesota
$45.2M

Top Sellers

1
FIS
1
FCPM III Services
Netherlands
$214M
2
AG
2
Artal Group
Luxembourg
$0
3
Goldman Sachs
3
Goldman Sachs
New York
$24.1M
4
Citadel Advisors
4
Citadel Advisors
Florida
$106M
5
Adage Capital Partners
5
Adage Capital Partners
Massachusetts
$86.3M
Name Market Value Shares Shares
Change 		Shares
Change %
Fidelity Investments
1
Fidelity Investments
Massachusetts
$324M 9,026,697 +3,707,734 +70%
AVLSA
2
Atlas Venture Life Science Advisors
Massachusetts
$288M 8,020,136 – –
BlackRock
3
BlackRock
New York
$280M 7,794,114 +407,126 +6%
Vanguard Group
4
Vanguard Group
Pennsylvania
$247M 6,864,137 +2,146,083 +45%
RI
5
RTW Investments
New York
$245M 6,818,641 +431,503 +7%
Janus Henderson Group
6
Janus Henderson Group
United Kingdom
$245M 6,813,163 +2,189,339 +47%
RCM
7
RA Capital Management
Massachusetts
$229M 6,381,144 +331,940 +5%
FIS
8
FCPM III Services
Netherlands
$214M 5,954,069 -1,891,295 -24%
State Street
9
State Street
Massachusetts
$131M 3,641,859 +440,890 +14%
DTC
10
Deep Track Capital
Connecticut
$118M 3,282,000 -718,000 -18%
Citadel Advisors
11
Citadel Advisors
Florida
$106M 2,939,340 -1,376,666 -32%
TCM
12
TCG Crossover Management
California
$95.2M 2,650,150 – –
T. Rowe Price Associates
13
T. Rowe Price Associates
Maryland
$94.7M 2,636,293 +270,224 +11%
Adage Capital Partners
14
Adage Capital Partners
Massachusetts
$86.3M 2,402,972 -925,028 -28%
VA
15
VR Adviser
New York
$78.1M 2,173,913 – –
Holocene Advisors
16
Holocene Advisors
New York
$71.2M 1,982,640 -93,712 -5%
Geode Capital Management
17
Geode Capital Management
Massachusetts
$66.8M 1,859,413 +84,760 +5%
Jennison Associates
18
Jennison Associates
New York
$48.4M 1,346,952 +19,730 +1%
FLAM
19
First Light Asset Management
Minnesota
$45.2M 1,257,285 +874,852 +229%
Franklin Resources
20
Franklin Resources
California
$44.7M 1,342,500 -371,996 -22%
Federated Hermes
21
Federated Hermes
Pennsylvania
$43.7M 1,217,170 +2,058 +0.2%
AC
22
Armistice Capital
New York
$41.5M 1,155,204 +184,313 +19%
SL
23
Siren LLC
Connecticut
$40.8M 1,134,664 +1,134,664 New
VC
24
Vivo Capital
California
$40M 1,114,960 -520,176 -32%
Morgan Stanley
25
Morgan Stanley
New York
$37.8M 1,053,262 +494,210 +88%
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