DYN icon

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 %
TC
176
Truvestments Capital
Florida
$2.81K 295 – –
S
177
SignatureFD
Georgia
$2.76K 290 -441 -60%
MPWT
178
MassMutual Private Wealth & Trust
Connecticut
$2.31K 243 +243 New
AAP
179
Arax Advisory Partners
Colorado
$2.19K 230 – –
PNC Financial Services Group
180
PNC Financial Services Group
Pennsylvania
$2K 210 +185 +740%
IA
181
IFP Advisors
Florida
– – – –
EWA
182
EverSource Wealth Advisors
Alabama
$1.49K 156 +121 +346%
KIM
183
Kestra Investment Management
Texas
$1.44K 151 +151 New
WTA
184
Washington Trust Advisors
Massachusetts
$1.19K 125 – –
RIL
185
Rothschild Investment LLC
Illinois
$1.19K 125 +35 +39%
BIG
186
Brooklyn Investment Group
New York
$1.15K 121 +121 New
SS
187
SBI Securities
Japan
$942 99 +30 +43%
PA
188
Parallel Advisors
California
$590 62 +35 +130%
National Bank of Canada
189
National Bank of Canada
Quebec, Canada
$486 51 +50 +5,000%
PFBT
190
Parkside Financial Bank & Trust
Missouri
$476 50 -30 -38%
VCM
191
Versant Capital Management
Arizona
$419 44 -239 -84%
AP
192
Aspect Partners
Virginia
$238 25 – –
Osaic Holdings
193
Osaic Holdings
Arizona
$190 20 -7 -26%
FDCDDQ
194
Federation des caisses Desjardins du Quebec
Quebec, Canada
$190 20 – –
SAM
195
Smartleaf Asset Management
Massachusetts
$86 9 +9 New
DTC
196
Deep Track Capital
Connecticut
– – -2,000,000 Closed
DM
197
Deerfield Management
New York
– – -812,408 Closed
BBA
198
Baker Bros. Advisors
New York
– – -672,096 Closed
IHAM
199
Integral Health Asset Management
New York
– – -450,000 Closed
Walleye Capital
200
Walleye Capital
New York
– – -154,634 Closed
5 6 7
8
9