176 hedge funds and large institutions have $2.35B invested in Insmed in 2019 Q4 according to their latest regulatory filings, with 38 funds opening new positions, 53 increasing their positions, 56 reducing their positions, and 19 closing their positions.

Holders
176
Holders Change
+19
Holders Change %
+12.1%
% of All Funds
3.48%
Holding in Top 10
6
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+20%
% of All Funds
0.12%
New
38
Increased
53
Reduced
56
Closed
19
Calls
$16.4M
Puts
$20M
Net Calls
-$3.57M
Net Calls Change
+$3.94M
Name Market Value Shares Shares
Change
Shares
Change %
Fidelity Investments
1
Fidelity Investments
Massachusetts
$320M 13,401,528 +659,239 +5%
Janus Henderson Group
2
Janus Henderson Group
United Kingdom
$279M 11,667,278 -453,301 -4%
Vanguard Group
3
Vanguard Group
Pennsylvania
$195M 8,176,076 +2,467 +0%
BlackRock
4
BlackRock
New York
$178M 7,456,517 +54,219 +0.7%
PAI
5
Palo Alto Investors
California
$164M 6,848,760 -390,889 -5%
T. Rowe Price Associates
6
T. Rowe Price Associates
Maryland
$156M 6,530,775 -266,353 -4%
State Street
7
State Street
Massachusetts
$82.2M 3,442,635 -608,534 -15%
D.E. Shaw & Co
8
D.E. Shaw & Co
New York
$71.4M 2,991,475 +430,169 +17%
Citadel Advisors
9
Citadel Advisors
Florida
$62.7M 2,625,775 -437,247 -14%
BBA
10
Baker Bros. Advisors
New York
$58.4M 2,445,265 +215,505 +10%
Ameriprise
11
Ameriprise
Minnesota
$54.6M 2,286,384 +401,696 +21%
BG
12
Bellevue Group
Switzerland
$37.8M 1,583,560 +392,080 +33%
EAM
13
Eagle Asset Management
Florida
$36.1M 1,512,982 -11,816 -0.8%
FCMI
14
Foresite Capital Management IV
California
$34.1M 1,429,518
FLAM
15
First Light Asset Management
Minnesota
$30.9M 1,293,548 -1,195 -0.1%
Geode Capital Management
16
Geode Capital Management
Massachusetts
$29M 1,215,211 +46,915 +4%
Norges Bank
17
Norges Bank
Norway
$25.8M 1,078,965 +159,921 +17%
Northern Trust
18
Northern Trust
Illinois
$25.4M 1,065,152 -52,830 -5%
CTA
19
Carillon Tower Advisers
Florida
$25M 1,046,301
Morgan Stanley
20
Morgan Stanley
New York
$24.7M 1,034,186 +95,823 +10%
FFM
21
Fairmount Funds Management
Pennsylvania
$23.6M 988,999 +988,999 New
Goldman Sachs
22
Goldman Sachs
New York
$22.2M 929,284 +340,472 +58%
FCMI
23
Foresite Capital Management II
California
$21M 880,016 -35,000 -4%
Millennium Management
24
Millennium Management
New York
$19.7M 824,710 +824,710 New
RSCM
25
Rock Springs Capital Management
Maryland
$19.1M 800,000 -90,000 -10%