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129 hedge funds and large institutions have $2.37B invested in Insmed in 2017 Q4 according to their latest regulatory filings, with 20 funds opening new positions, 56 increasing their positions, 46 reducing their positions, and 36 closing their positions.

New
Increased
Maintained
Reduced
Closed

22% more repeat investments, than reductions

Existing positions increased: 56 | Existing positions reduced: 46

20% more funds holding in top 10

Funds holding in top 10: 56 (+1)

18% more call options, than puts

Call options by funds: $7.19M | Put options by funds: $6.09M

3.03% more ownership

Funds ownership: 96.08%99.11% (+3%)

3% more capital invested

Capital invested by funds: $2.3B → $2.37B (+$65.5M)

12% less funds holding

Funds holding: 146129 (-17)

44% less first-time investments, than exits

New positions opened: 20 | Existing positions closed: 36

Holders
129
Holders Change
-17
Holders Change %
-11.64%
% of All Funds
2.93%
Holding in Top 10
6
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+20%
% of All Funds
0.14%
New
20
Increased
56
Reduced
46
Closed
36
Calls
$7.19M
Puts
$6.09M
Net Calls
+$1.1M
Net Calls Change
-$4.16M
Name Holding Trade Value Shares
Change
Change in
Stake
T. Rowe Price Associates
1
T. Rowe Price Associates
Maryland
$406M +$4.99M +168,938 +1%
Fidelity Investments
2
Fidelity Investments
Massachusetts
$358M +$405K +13,717 +0.1%
BlackRock
3
BlackRock
New York
$244M +$24.2M +817,915 +12%
PAI
4
Palo Alto Investors
California
$200M +$6.88M +232,770 +4%
Vanguard Group
5
Vanguard Group
Pennsylvania
$197M +$48.4M +1,638,833 +35%
Janus Henderson Group
6
Janus Henderson Group
United Kingdom
$186M +$59.2M +2,002,458 +51%
State Street
7
State Street
Massachusetts
$90.8M +$33.6M +1,138,038 +64%
RG
8
Redmile Group
California
$70.1M +$7.61M +257,616 +13%
O
9
OrbiMed
New York
$46.7M -$11.2M -378,225 -20%
Northern Trust
10
Northern Trust
Illinois
$29.7M +$173K +5,869 +0.6%
FCMI
11
Foresite Capital Management IV
California
$27.4M +$26M +879,910 New
EA
12
Emerald Advisers
Pennsylvania
$26.8M -$120K -4,062 -0.5%
Norges Bank
13
Norges Bank
Norway
$22.7M +$5.88M +198,969 +38%
Adage Capital Partners
14
Adage Capital Partners
Massachusetts
$22.5M +$21.3M +720,034 New
Lord, Abbett & Co
15
Lord, Abbett & Co
New Jersey
$21.8M -$23.8M -807,139 -54%
BBA
16
Baker Bros. Advisors
New York
$21.8M
EMFAT
17
Emerald Mutual Fund Advisers Trust
Pennsylvania
$21.7M +$117K +3,970 +0.6%
Geode Capital Management
18
Geode Capital Management
Massachusetts
$21.6M +$582K +19,710 +3%
VOYA Investment Management
19
VOYA Investment Management
Georgia
$21.3M +$19.2M +648,423 +1,868%
RSCM
20
Rock Springs Capital Management
Maryland
$19.1M -$1.08M -36,500 -6%
Victory Capital Management
21
Victory Capital Management
Texas
$18.7M +$669K +22,660 +4%
FCMI
22
Foresite Capital Management II
California
$16.2M +$6.46M +218,645 +73%
D.E. Shaw & Co
23
D.E. Shaw & Co
New York
$15.8M -$9.05M -306,237 -38%
NC
24
Nexthera Capital
New York
$15.6M +$10.5M +354,921 +246%
Deutsche Bank
25
Deutsche Bank
Germany
$13.4M -$1.2M -40,680 -9%

INSM Hedge Fund Activity: Q4 2017 in Review

129 of the 4,409 institutional investors tracked by Wall St. Rank reported a position in Insmed (INSM) for Q4 2017, worth a combined $2.37B — up 2.8% from $2.3B a quarter earlier.

Sellers outnumbered buyers: 36 funds closed out of INSM and 20 opened new positions — a net loss of 16 holders — while 46 trimmed existing stakes and 56 added.

The largest buyer was Janus Henderson Group, adding an estimated $59.2M. The largest seller was Jennison Associates, exiting entirely with an estimated $47M sold.

  • 129 institutional investors held Insmed (INSM) as of Q4 2017, down from 146 in Q3 2017.
  • Funds reported $2.37B of Insmed stock for Q4 2017, up 2.8% quarter-over-quarter.
  • 20 funds opened new Insmed positions in Q4 2017 and 36 closed out, a net change of -16 holders.
  • The largest Insmed buyer in Q4 2017 was Janus Henderson Group, an estimated $59.2M added.
  • The largest Insmed seller in Q4 2017 was Jennison Associates, an estimated $47M sold.

Based on aggregated 13F filings for Q4 2017.