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Arrowhead Research

100 hedge funds and large institutions have $259M invested in Arrowhead Research in 2014 Q4 according to their latest regulatory filings, with 28 funds opening new positions, 28 increasing their positions, 30 reducing their positions, and 36 closing their positions.

New
Increased
Maintained
Reduced
Closed

100% more funds holding in top 10

Funds holding in top 10: 12 (+1)

7% less repeat investments, than reductions

Existing positions increased: 28 | Existing positions reduced: 30

9% less funds holding

Funds holding: 110100 (-10)

22% less first-time investments, than exits

New positions opened: 28 | Existing positions closed: 36

43% less call options, than puts

Call options by funds: $3.49M | Put options by funds: $6.13M

52% less capital invested

Capital invested by funds: $541M → $259M (-$281M)

Holders
100
Holders Change
-10
Holders Change %
-9.09%
% of All Funds
2.67%
Holding in Top 10
2
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+100%
% of All Funds
0.05%
New
28
Increased
28
Reduced
30
Closed
36
Calls
$3.49M
Puts
$6.13M
Net Calls
-$2.64M
Net Calls Change
+$85K
Name Holding Trade Value Shares
Change
Change in
Stake
QF
1
QVT Financial
New York
$27.5M +$13M +1,912,700 +102%
JP Morgan Chase
2
JP Morgan Chase
New York
$25.6M +$16.4M +2,408,980 +228%
O
3
OppenheimerFunds
New York
$22.1M +$20.4M +3,000,000 New
RI
4
RTW Investments
New York
$19.3M +$17.8M +2,610,000 New
BM
5
Bridger Management
New York
$17.4M +$16M +2,354,878 New
Fidelity Investments
6
Fidelity Investments
Massachusetts
$14.1M -$21.1M -3,095,039 -62%
Vanguard Group
7
Vanguard Group
Pennsylvania
$12.6M +$417K +61,304 +4%
BIT
8
BlackRock Institutional Trust
California
$12.5M +$1.44M +211,615 +14%
BFA
9
BlackRock Fund Advisors
California
$11.2M +$1.89M +277,559 +22%
BBA
10
Baker Bros. Advisors
New York
$9.08M
GPP
11
Great Point Partners
Connecticut
$8.32M +$7.67M +1,126,835 New
BNP Paribas Asset Management
12
BNP Paribas Asset Management
France
$8.24M +$2.07M +304,493 +37%
Millennium Management
13
Millennium Management
New York
$6.4M +$5.9M +867,375 New
State Street
14
State Street
Massachusetts
$6.32M -$5.76M -847,373 -50%
Ameriprise
15
Ameriprise
Minnesota
$5.58M +$1.56M +228,641 +43%
Northern Trust
16
Northern Trust
Illinois
$4.29M -$32.4K -4,757 -0.8%
ACA
17
Avoro Capital Advisors
New York
$3.88M +$3.57M +525,000 New
Susquehanna International Group
18
Susquehanna International Group
Pennsylvania
$3.14M -$1M -147,723 -26%
SFM
19
Sphera Funds Management
Israel
$2.95M +$2.72M +400,000 New
PGCM
20
Prescott Group Capital Management
Oklahoma
$2.42M +$2.23M +327,800 New
D.E. Shaw & Co
21
D.E. Shaw & Co
New York
$2.38M +$380K +55,870 +21%
GC
22
Guggenheim Capital
Illinois
$2.25M +$965K +141,800 +87%
TCIM
23
TIAA CREF Investment Management
New York
$2.14M -$62.2K -9,138 -3%
Geode Capital Management
24
Geode Capital Management
Massachusetts
$2.06M -$81.6K -11,994 -4%
California Public Employees Retirement System
25
California Public Employees Retirement System
California
$2.04M +$1.16M +169,800 +130%

ARWR Hedge Fund Activity: Q4 2014 in Review

100 of the 3,749 institutional investors tracked by Wall St. Rank reported a position in Arrowhead Research (ARWR) for Q4 2014, worth a combined $259M — down 52% from $541M a quarter earlier.

Sellers outnumbered buyers: 36 funds closed out of ARWR and 28 opened new positions — a net loss of 8 holders — while 30 trimmed existing stakes and 28 added.

The largest buyer was OppenheimerFunds, opening a new position worth an estimated $20.4M. The largest seller was OrbiMed, exiting entirely with an estimated $76.5M sold.

  • 100 institutional investors held Arrowhead Research (ARWR) as of Q4 2014, down from 110 in Q3 2014.
  • Funds reported $259M of Arrowhead Research stock for Q4 2014, down 52% quarter-over-quarter.
  • 28 funds opened new Arrowhead Research positions in Q4 2014 and 36 closed out, a net change of -8 holders.
  • The largest Arrowhead Research buyer in Q4 2014 was OppenheimerFunds, an estimated $20.4M added.
  • The largest Arrowhead Research seller in Q4 2014 was OrbiMed, an estimated $76.5M sold.

Based on aggregated 13F filings for Q4 2014.