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Dyne Therapeutics
DYN

Overview Fund Activity

194 hedge funds and large institutions have $1.22B invested in Dyne Therapeutics in 2025 Q2 according to their latest regulatory filings, with 23 funds opening new positions, 94 increasing their positions, 51 reducing their positions, and 30 closing their positions.

Holders
194
Holders Change
-10
Holders Change %
-4.9%
% of All Funds
2.61%
Holding in Top 10
6
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+20%
% of All Funds
0.08%
New
23
Increased
94
Reduced
51
Closed
30
Calls
$390K
Puts
$664K
Net Calls
-$274K
Net Calls Change
-$2.94M

Top Buyers

1
Adage Capital Partners
1
Adage Capital Partners
Massachusetts
$30.4M
2
SL
2
Siren LLC
Connecticut
$46M
3
SVCM
3
Saturn V Capital Management
Texas
$13.9M
4
MB
4
MPM BioImpact
Massachusetts
$13.8M
5
LGM
5
Logos Global Management
California
$18.1M

Top Sellers

1
DTC
1
Deep Track Capital
Connecticut
$0
2
Citadel Advisors
2
Citadel Advisors
Florida
$8.99M
3
Point72 Asset Management
3
Point72 Asset Management
Connecticut
$1.17M
4
VPC
4
Vestal Point Capital
New York
$6.93M
5
Janus Henderson Group
5
Janus Henderson Group
United Kingdom
$89.9M
Name Market Value Shares Shares
Change 		Shares
Change %
Marshall Wace
51
Marshall Wace
United Kingdom
$4.26M 447,807 +447,807 New
PP
52
PDT Partners
New York
$3.67M 385,248 +161,072 +72%
Royal Bank of Canada
53
Royal Bank of Canada
Ontario, Canada
$3.57M 374,969 +374,234 +50,916%
IC
54
Ikarian Capital
Texas
$3.46M 363,837 +5,000 +1%
TI
55
Trexquant Investment
Connecticut
$3.45M 362,310 +27,867 +8%
SSA
56
Schonfeld Strategic Advisors
New York
$3.17M 333,453 +187,159 +128%
Barclays
57
Barclays
United Kingdom
$3.05M 320,490 +89,266 +39%
Deutsche Bank
58
Deutsche Bank
Germany
$3.03M 318,653 +989 +0.3%
UBS AM
59
UBS AM
Illinois
$2.8M 293,644 +135,853 +86%
Ameriprise
60
Ameriprise
Minnesota
$2.71M 285,004 +78,039 +38%
CSS
61
Cubist Systematic Strategies
Connecticut
$2.65M 278,362 +162,828 +141%
BNP Paribas Financial Markets
62
BNP Paribas Financial Markets
France
$2.64M 277,259 +129,894 +88%
Bank of New York Mellon
63
Bank of New York Mellon
New York
$2.57M 269,664 +37,038 +16%
Ensign Peak Advisors
64
Ensign Peak Advisors
Utah
$2.53M 266,073 +245,923 +1,220%
PAI
65
Palo Alto Investors
California
$2.52M 264,976 -68,415 -21%
SFM
66
Sphera Funds Management
Israel
$2.11M 221,416 -107,846 -33%
Neuberger Berman Group
67
Neuberger Berman Group
New York
$1.91M 200,266 +200,266 New
NL
68
Nuveen LLC
North Carolina
$1.9M 199,831 -23,384 -10%
TC
69
TwinBeech Capital
New York
$1.88M 197,148 +138,623 +237%
EAM
70
Exome Asset Management
New York
$1.87M 195,933 -62,458 -24%
DekaBank Deutsche Girozentrale
71
DekaBank Deutsche Girozentrale
Germany
$1.86M 60,000 – –
Squarepoint
72
Squarepoint
New York
$1.73M 181,740 +139,896 +334%
DWM
73
Darwin Wealth Management
Florida
$1.64M 172,656 +120,566 +231%
EGM
74
Engineers Gate Manager
New York
$1.64M 172,469 +87,551 +103%
Axa
75
Axa
France
$1.55M 162,745 -89,072 -35%
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