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Insmed
INSM

Overview Fund Activity

435 hedge funds and large institutions have $13.3B invested in Insmed in 2024 Q4 according to their latest regulatory filings, with 75 funds opening new positions, 177 increasing their positions, 143 reducing their positions, and 44 closing their positions.

Holders
435
Holders Change
+25
Holders Change %
+6.1%
% of All Funds
5.79%
Holding in Top 10
29
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+7.41%
% of All Funds
0.39%
New
75
Increased
177
Reduced
143
Closed
44
Calls
$235M
Puts
$197M
Net Calls
+$38.4M
Net Calls Change
+$133M

Top Buyers

1
DGM
1
Darwin Global Management
Jersey
$895M
2
Norges Bank
2
Norges Bank
Norway
$127M
3
Vanguard Group
3
Vanguard Group
Pennsylvania
$1.26B
4
BlackRock
4
BlackRock
New York
$1.11B
5
Holocene Advisors
5
Holocene Advisors
New York
$47.5M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$335M
2
EP
2
Eversept Partners
New York
$0
3
VPC
3
Vestal Point Capital
New York
$62.1M
4
Voloridge Investment Management
4
Voloridge Investment Management
Florida
$2.72M
5
Man Group
5
Man Group
United Kingdom
$2M
Name Market Value Shares Shares
Change 		Shares
Change %
Vanguard Group
1
Vanguard Group
Pennsylvania
$1.26B 18,218,973 +1,075,796 +6%
BlackRock
2
BlackRock
New York
$1.11B 16,032,944 +1,062,792 +7%
DGM
3
Darwin Global Management
Jersey
$895M 12,960,538 +2,463,261 +23%
T. Rowe Price Associates
4
T. Rowe Price Associates
Maryland
$877M 12,704,410 +123,429 +1%
Capital International Investors
5
Capital International Investors
California
$491M 7,116,997 +593,206 +9%
State Street
6
State Street
Massachusetts
$422M 6,106,153 -72,077 -1%
BBA
7
Baker Bros. Advisors
New York
$346M 5,006,863 +590,945 +13%
Fidelity Investments
8
Fidelity Investments
Massachusetts
$335M 4,856,249 -2,335,269 -32%
Geode Capital Management
9
Geode Capital Management
Massachusetts
$282M 4,087,143 +273,759 +7%
JPMorgan Chase & Co
10
JPMorgan Chase & Co
New York
$227M 3,286,248 -20,098 -0.6%
Artisan Partners
11
Artisan Partners
Wisconsin
$216M 3,126,339 +242,242 +8%
RI
12
RTW Investments
New York
$208M 3,014,558 -257,450 -8%
Ameriprise
13
Ameriprise
Minnesota
$197M 2,850,097 +269,678 +10%
Fidelity International
14
Fidelity International
Bermuda
$182M 2,638,160 +198,412 +8%
William Blair Investment Management
15
William Blair Investment Management
Illinois
$168M 2,433,443 +12,535 +0.5%
AllianceBernstein
16
AllianceBernstein
Tennessee
$163M 2,363,561 -86,532 -4%
Macquarie Group
17
Macquarie Group
Australia
$160M 2,313,159 +27,238 +1%
Franklin Resources
18
Franklin Resources
California
$149M 2,160,103 -561,286 -21%
T. Rowe Price Investment Management
19
T. Rowe Price Investment Management
Maryland
$137M 1,982,707 -294,436 -13%
Pictet Asset Management
20
Pictet Asset Management
Switzerland
$135M 1,959,718 +96,377 +5%
ClearBridge Investments
21
ClearBridge Investments
New York
$130M 1,878,450 +69,683 +4%
Norges Bank
22
Norges Bank
Norway
$127M 1,833,810 +1,833,810 New
Principal Financial Group
23
Principal Financial Group
Iowa
$125M 1,817,643 -54,247 -3%
Northern Trust
24
Northern Trust
Illinois
$121M 1,750,642 +290,678 +20%
Goldman Sachs
25
Goldman Sachs
New York
$119M 1,720,049 +327,000 +23%
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