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Insmed
INSM

Overview Fund Activity

508 hedge funds and large institutions have $21.1B invested in Insmed in 2025 Q2 according to their latest regulatory filings, with 132 funds opening new positions, 161 increasing their positions, 185 reducing their positions, and 52 closing their positions.

Holders
508
Holders Change
+73
Holders Change %
+16.78%
% of All Funds
6.82%
Holding in Top 10
33
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+6.45%
% of All Funds
0.44%
New
132
Increased
161
Reduced
185
Closed
52
Calls
$199M
Puts
$247M
Net Calls
-$48.5M
Net Calls Change
+$23.5M

Top Buyers

1
JPMorgan Chase & Co
1
JPMorgan Chase & Co
New York
$1.57B
2
DGM
2
Darwin Global Management
Jersey
$1.92B
3
D.E. Shaw & Co
3
D.E. Shaw & Co
New York
$344M
4
BBA
4
Baker Bros. Advisors
New York
$776M
5
Norges Bank
5
Norges Bank
Norway
$195M

Top Sellers

1
BlackRock
1
BlackRock
New York
$1.12B
2
T. Rowe Price Associates
2
T. Rowe Price Associates
Maryland
$1.13B
3
State Street
3
State Street
Massachusetts
$431M
4
SCM
4
Suvretta Capital Management
New York
$24M
5
Macquarie Group
5
Macquarie Group
Australia
$114M
Name Market Value Shares Shares
Change 		Shares
Change %
ECM
326
Everence Capital Management
Indiana
$513K 5,100 – –
JFG
327
Jefferies Financial Group
New York
$501K 4,983 +2,483 +99%
KBC Group
328
KBC Group
Belgium
$501K 4,976 -2,575 -34%
CCM
329
Coldstream Capital Management
Washington
$501K 4,975 +244 +5%
OIA
330
OneDigital Investment Advisors
Kansas
$496K 4,930 -296 -6%
NEI
331
Northwest & Ethical Investments
Ontario, Canada
$488K 4,900 +3,400 +227%
PAG
332
Private Advisor Group
New Jersey
$484K 4,810 +267 +6%
CIBC Asset Management
333
CIBC Asset Management
Ontario, Canada
$481K 4,777 – –
VCM
334
Voleon Capital Management
California
$480K 4,767 +4,767 New
TE
335
Tema ETFs
New York
$480K 4,765 -4,416 -48%
NIM
336
NEOS Investment Management
Connecticut
$480K 4,765 -4,416 -48%
Mirae Asset Global ETFs Holdings
337
Mirae Asset Global ETFs Holdings
Hong Kong
$477K 4,792 -104,697 -96%
Commonwealth Equity Services
338
Commonwealth Equity Services
Massachusetts
$472K 4,688 +4,688 New
AWS
339
Atria Wealth Solutions
New York
$469K 4,662 -881 -16%
VIA
340
Virtus Investment Advisers
Connecticut
$462K 4,587 -399 -8%
GFM
341
GF Fund Management
China
$461K 4,581 – –
Focus Partners Wealth
342
Focus Partners Wealth
Massachusetts
$453K 4,503 +4,503 New
OAM
343
Oxford Asset Management
United Kingdom
$453K 4,497 +4,497 New
FDP
344
Financiere des Professionnels
Quebec, Canada
$452K 4,487 +4,487 New
QCM
345
Quantinno Capital Management
New York
$450K 4,468 +878 +24%
Wealth Enhancement Advisory Services
346
Wealth Enhancement Advisory Services
Minnesota
$435K 4,446 +674 +18%
SO
347
STRS Ohio
Ohio
$429K 4,267 -21,433 -83%
EP
348
Edgestream Partners
New Jersey
$429K 4,265 +4,265 New
AWM
349
Avior Wealth Management
Nebraska
$418K 4,152 +1 +0%
SG Americas Securities
350
SG Americas Securities
New York
$413K 4,101 -94 -2%
12 13
14
15 16