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Dyne Therapeutics

205 hedge funds and large institutions have $1.97B invested in Dyne Therapeutics in 2025 Q3 according to their latest regulatory filings, with 39 funds opening new positions, 110 increasing their positions, 38 reducing their positions, and 27 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more capital invested

Capital invested by funds: $ → $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

5% more funds holding

Funds holding: 196205 (+9)

3.61% less ownership

Funds ownership: 113.15%109.54% (-3.6%)

24% less call options, than puts

Call options by funds: $2.45M | Put options by funds: $3.22M

Holders
205
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
7
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$2.45M
Puts
$3.22M
Net Calls
Net Calls Change

Top Buyers

1 +$67.1M
2 +$32.5M
3 +$31.2M
4
Vanguard Group
Vanguard Group
Pennsylvania
+$26.7M
5
VPC
Vestal Point Capital
New York
+$25.9M

Top Sellers

1 -$92.5M
2 -$21.6M
3 -$12.5M
4
B
Braidwell
Connecticut
-$6.87M
5
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$5.91M
Name Holding Trade Value Shares
Change
Change in
Stake
WG
101
Winton Group
United Kingdom
$988K
Raymond James Financial
102
Raymond James Financial
Florida
$973K
DFCM
103
Dark Forest Capital Management
Puerto Rico
$871K
CCIA
104
Campbell & Co Investment Adviser
Maryland
$816K
MIM
105
MetLife Investment Management
New Jersey
$812K
Mirae Asset Global ETFs Holdings
106
Mirae Asset Global ETFs Holdings
Hong Kong
$777K
BHCM
107
Brevan Howard Capital Management
Jersey
$750K
Manulife (Manufacturers Life Insurance)
108
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$725K
IIM
109
INTECH Investment Management
Florida
$671K
Victory Capital Management
110
Victory Capital Management
Texas
$634K
AWM
111
Aegis Wealth Management
Maryland
$631K
AIM
112
Arcadia Investment Management
Michigan
$623K
GC
113
Guggenheim Capital
Illinois
$603K
Squarepoint
114
Squarepoint
New York
$602K
PA
115
Profund Advisors
Maryland
$582K
GCM
116
Graham Capital Management
Connecticut
$546K
Wellington Management Group
117
Wellington Management Group
Massachusetts
$530K
D.E. Shaw & Co
118
D.E. Shaw & Co
New York
$526K
State of Wisconsin Investment Board
119
State of Wisconsin Investment Board
Wisconsin
$505K
ACM
120
ADAR1 Capital Management
Texas
$476K
GCP
121
GSA Capital Partners
United Kingdom
$445K
New York State Common Retirement Fund
122
New York State Common Retirement Fund
New York
$439K
Citigroup
123
Citigroup
New York
$422K
Zurich Cantonal Bank
124
Zurich Cantonal Bank
Switzerland
$421K
Ohio Public Employees Retirement System (OPERS)
125
Ohio Public Employees Retirement System (OPERS)
Ohio
$419K