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Arrowhead Research

175 hedge funds and large institutions have $1.09B invested in Arrowhead Research in 2019 Q1 according to their latest regulatory filings, with 35 funds opening new positions, 54 increasing their positions, 60 reducing their positions, and 18 closing their positions.

New
Increased
Maintained
Reduced
Closed

94% more first-time investments, than exits

New positions opened: 35 | Existing positions closed: 18

50% more capital invested

Capital invested by funds: $728M → $1.09B (+$362M)

11% more funds holding

Funds holding: 158175 (+17)

0.81% less ownership

Funds ownership: 63.58%62.77% (-0.81%)

9% less call options, than puts

Call options by funds: $11.2M | Put options by funds: $12.3M

10% less repeat investments, than reductions

Existing positions increased: 54 | Existing positions reduced: 60

33% less funds holding in top 10

Funds holding in top 10: 32 (-1)

Holders
175
Holders Change
+17
Holders Change %
+10.76%
% of All Funds
3.79%
Holding in Top 10
2
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-33.33%
% of All Funds
0.04%
New
35
Increased
54
Reduced
60
Closed
18
Calls
$11.2M
Puts
$12.3M
Net Calls
-$1.11M
Net Calls Change
+$1.57M
Name Holding Trade Value Shares
Change
Change in
Stake
ORI
26
Oak Ridge Investments
Illinois
$6.11M -$34.9K -2,115 -0.6%
PA
27
Perceptive Advisors
New York
$6.07M +$507K +30,738 +10%
JP Morgan Chase
28
JP Morgan Chase
New York
$5.56M -$200K -12,146 -4%
CS
29
Credit Suisse
Switzerland
$5.49M -$741K -44,898 -13%
California Public Employees Retirement System
30
California Public Employees Retirement System
California
$4.91M -$47.8K -2,900 -1%
Morgan Stanley
31
Morgan Stanley
New York
$4.9M +$947K +57,418 +27%
Wells Fargo
32
Wells Fargo
California
$4.72M +$107K +6,497 +3%
TA
33
Teachers Advisors
New York
$4.07M +$768K +46,538 +27%
Deutsche Bank
34
Deutsche Bank
Germany
$3.97M +$2.91M +176,643 +444%
MCM
35
Matarin Capital Management
New York
$3.97M +$3.57M +216,409 New
Arrowstreet Capital
36
Arrowstreet Capital
Massachusetts
$3.96M +$3.56M +215,536 New
Allianz Asset Management
37
Allianz Asset Management
Germany
$3.85M +$101K +6,132 +3%
Rafferty Asset Management
38
Rafferty Asset Management
New York
$3.75M +$3.37M +204,150 New
AQR Capital Management
39
AQR Capital Management
Connecticut
$3.56M +$1.29M +77,938 +67%
CAM
40
ClariVest Asset Management
California
$3.17M +$317K +19,208 +13%
Renaissance Technologies
41
Renaissance Technologies
New York
$3.13M +$2.81M +170,400 New
TCIM
42
TIAA CREF Investment Management
New York
$3.11M +$21.7K +1,313 +0.8%
BAMCO Inc
43
BAMCO Inc
New York
$3.07M +$10.7K +647 +0.4%
ACP
44
Acuta Capital Partners
California
$3.07M +$2.76M +167,500 New
B
45
Bailard
California
$3.04M +$917K +55,600 +51%
3C
46
361 Capital
Colorado
$2.97M -$605K -36,706 -18%
Citigroup
47
Citigroup
New York
$2.74M -$9M -545,663 -79%
Swiss National Bank
48
Swiss National Bank
Switzerland
$2.65M +$70.9K +4,300 +3%
California State Teachers Retirement System (CalSTRS)
49
California State Teachers Retirement System (CalSTRS)
California
$2.63M +$116K +7,032 +5%
RhumbLine Advisers
50
RhumbLine Advisers
Massachusetts
$2.28M +$137K +8,313 +7%

ARWR Hedge Fund Activity: Q1 2019 in Review

175 of the 4,621 institutional investors tracked by Wall St. Rank reported a position in Arrowhead Research (ARWR) for Q1 2019, worth a combined $1.09B — up 50% from $728M a quarter earlier.

Buyers outnumbered sellers: 35 funds opened new ARWR positions and 18 closed out — a net gain of 17 holders — while 54 added to existing stakes and 60 trimmed.

The largest buyer was Vanguard Group, adding an estimated $14.1M. The largest seller was RTW Investments, cutting an estimated $62.5M.

  • 175 institutional investors held Arrowhead Research (ARWR) as of Q1 2019, up from 158 in Q4 2018.
  • Funds reported $1.09B of Arrowhead Research stock for Q1 2019, up 50% quarter-over-quarter.
  • 35 funds opened new Arrowhead Research positions in Q1 2019 and 18 closed out, a net change of +17 holders.
  • The largest Arrowhead Research buyer in Q1 2019 was Vanguard Group, an estimated $14.1M added.
  • The largest Arrowhead Research seller in Q1 2019 was RTW Investments, an estimated $62.5M sold.

Based on aggregated 13F filings for Q1 2019.