96 hedge funds and large institutions have $656M invested in Insmed in 2014 Q4 according to their latest regulatory filings, with 19 funds opening new positions, 41 increasing their positions, 19 reducing their positions, and 23 closing their positions.

Holders
96
Holders Change
-6
Holders Change %
-5.88%
% of All Funds
2.56%
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.03%
New
19
Increased
41
Reduced
19
Closed
23
Calls
$1.91M
Puts
$3.05M
Net Calls
-$1.14M
Net Calls Change
-$4.02M
Name Market Value Shares Shares
Change
Shares
Change %
Fidelity Investments
1
Fidelity Investments
Massachusetts
$115M 7,449,749 +223,291 +3%
PAI
2
Palo Alto Investors
California
$71.6M 4,625,648 +733,449 +19%
Point72 Asset Management
3
Point72 Asset Management
Connecticut
$43.9M 2,840,830 +271,194 +11%
DM
4
Deerfield Management
New York
$34.7M 2,241,631 +161,471 +8%
BFA
5
BlackRock Fund Advisors
California
$30.3M 1,959,185 +781,692 +66%
JPMorgan Chase & Co
6
JPMorgan Chase & Co
New York
$29.5M 1,904,739 +211,928 +13%
State Street
7
State Street
Massachusetts
$29.4M 1,898,115 +71,644 +4%
TCP
8
Tourbillon Capital Partners
New York
$23.2M 1,500,000 -26,343 -2%
JHIU
9
Janus Henderson Investors US
Colorado
$21.3M 1,376,887 +178,527 +15%
BIT
10
BlackRock Institutional Trust
California
$21M 1,360,540 +42,349 +3%
Vanguard Group
11
Vanguard Group
Pennsylvania
$20.5M 1,327,233 +141,491 +12%
Millennium Management
12
Millennium Management
New York
$17.9M 1,158,574 +142,530 +14%
UBS Group
13
UBS Group
Switzerland
$17.2M 1,113,337 +1,113,337 New
BBA
14
Baker Bros. Advisors
New York
$17.1M 1,107,850
RG
15
Redmile Group
California
$15.7M 1,012,371 -78,253 -7%
Stifel Financial
16
Stifel Financial
Missouri
$12.9M 533,146 +131,084 +33%
Jennison Associates
17
Jennison Associates
New York
$11.8M 762,603 -37,835 -5%
PA
18
Perceptive Advisors
New York
$10.6M 685,812 +85,812 +14%
SAM
19
Senzar Asset Management
New York
$10.5M 677,600 +14,300 +2%
Citadel Advisors
20
Citadel Advisors
Florida
$10.4M 675,264 +596,892 +762%
Northern Trust
21
Northern Trust
Illinois
$8.7M 562,255 -11,445 -2%
T. Rowe Price Associates
22
T. Rowe Price Associates
Maryland
$6.66M 430,187 +29,187 +7%
Morgan Stanley
23
Morgan Stanley
New York
$6.57M 424,631 +389,762 +1,118%
TA
24
Teachers Advisors
New York
$4.5M 290,886 +10,600 +4%
D.E. Shaw & Co
25
D.E. Shaw & Co
New York
$4.19M 270,750 +245,580 +976%