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Arrowhead Research
ARWR

76 hedge funds and large institutions have $86M invested in Arrowhead Research in 2017 Q4 according to their latest regulatory filings, with 28 funds opening new positions, 22 increasing their positions, 14 reducing their positions, and 7 closing their positions.

New
Increased
Maintained
Reduced
Closed

300% more first-time investments, than exits

New positions opened: 28 | Existing positions closed: 7

126% more call options, than puts

Call options by funds: $2.01M | Put options by funds: $893K

57% more repeat investments, than reductions

Existing positions increased: 22 | Existing positions reduced: 14

38% more funds holding

Funds holding: 55 → 76 (+21)

32% more capital invested

Capital invested by funds: $64.9M → $86M (+$21M)

11.12% more ownership

Funds ownership: 20.07% → 31.19% (+11%)

Holders
76
Holders Change
+21
Holders Change %
+38.18%
% of All Funds
1.72%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
28
Increased
22
Reduced
14
Closed
7
Calls
$2.01M
Puts
$893K
Net Calls
+$1.12M
Net Calls Change
-$653K

Top Buyers

Rank Fund Capital Flow
1
O
OppenheimerFunds
New York
+$12.3M
2
First Manhattan
First Manhattan
New York
+$11.8M
3
UIC
Uniplan Investment Counsel
Wisconsin
+$2.65M
4
PP
PDT Partners
New York
+$1.25M
5
Morgan Stanley
Morgan Stanley
New York
+$920K

Top Sellers

Rank Fund Capital Flow
1
IG
ING Group
Netherlands
-$2.11M
2
Millennium Management
Millennium Management
New York
-$950K
3
ECM
Element Capital Management
New York
-$618K
4
MWNA
Marshall Wace North America
New York
-$425K
5
BlackRock
BlackRock
New York
-$410K
Name Holding Trade Value Shares
Change 		Change in
Stake
O
1
OppenheimerFunds
New York
$23.2M +$12.3M +3,300,000 +110%
First Manhattan
2
First Manhattan
New York
$11.7M +$11.8M +3,181,350 New
Vanguard Group
3
Vanguard Group
Pennsylvania
$10.6M -$73.5K -19,793 -0.7%
BlackRock
4
BlackRock
New York
$10.1M -$410K -110,341 -4%
D.E. Shaw & Co
5
D.E. Shaw & Co
New York
$4.3M +$729K +196,111 +20%
Millennium Management
6
Millennium Management
New York
$3.74M -$950K -255,711 -20%
UIC
7
Uniplan Investment Counsel
Wisconsin
$2.63M +$2.65M +713,722 New
Geode Capital Management
8
Geode Capital Management
Massachusetts
$2.22M -$64.6K -17,384 -3%
Allianz Asset Management
9
Allianz Asset Management
Germany
$1.7M +$37.1K +9,985 +2%
PP
10
PDT Partners
New York
$1.23M +$1.25M +335,200 New
Morgan Stanley
11
Morgan Stanley
New York
$1.14M +$920K +247,705 +408%
JP Morgan Chase
12
JP Morgan Chase
New York
$910K +$919K +247,380 New
IG
13
ING Group
Netherlands
$883K -$2.11M -568,229 -70%
California Public Employees Retirement System
14
California Public Employees Retirement System
California
$863K – – –
BCM
15
Bridgeway Capital Management
Texas
$807K +$71.3K +19,200 +10%
ARTA
16
A.R.T. Advisors
New York
$748K -$108K -29,200 -13%
Northern Trust
17
Northern Trust
Illinois
$724K +$5.99K +1,611 +0.8%
Charles Schwab
18
Charles Schwab
California
$686K +$56.2K +15,132 +9%
Goldman Sachs
19
Goldman Sachs
New York
$637K +$481K +129,488 +297%
Susquehanna International Group
20
Susquehanna International Group
Pennsylvania
$577K +$244K +65,746 +72%
Barclays
21
Barclays
United Kingdom
$553K +$343K +92,308 +159%
NI
22
Numeric Investors
Massachusetts
$511K +$516K +138,800 New
State Street
23
State Street
Massachusetts
$412K +$204K +55,031 +97%
AA
24
ALPS Advisors
Colorado
$305K +$308K +82,856 New
BCM
25
BlueCrest Capital Management
Jersey
$275K +$277K +74,608 New
1
2 3 4

ARWR Hedge Fund Activity: Q4 2017 in Review

76 of the 4,409 institutional investors tracked by Wall St. Rank reported a position in Arrowhead Research (ARWR) for Q4 2017, worth a combined $86M — up 32% from $64.9M a quarter earlier.

Buyers outnumbered sellers: 28 funds opened new ARWR positions and 7 closed out — a net gain of 21 holders — while 22 added to existing stakes and 14 trimmed.

The largest buyer was OppenheimerFunds, adding an estimated $12.3M. The largest seller was ING Group, cutting an estimated $2.11M.

  • 76 institutional investors held Arrowhead Research (ARWR) as of Q4 2017, up from 55 in Q3 2017.
  • Funds reported $86M of Arrowhead Research stock for Q4 2017, up 32% quarter-over-quarter.
  • 28 funds opened new Arrowhead Research positions in Q4 2017 and 7 closed out, a net change of +21 holders.
  • The largest Arrowhead Research buyer in Q4 2017 was OppenheimerFunds, an estimated $12.3M added.
  • The largest Arrowhead Research seller in Q4 2017 was ING Group, an estimated $2.11M sold.

Based on aggregated 13F filings for Q4 2017.