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Arrowhead Research
ARWR

116 hedge funds and large institutions have $703M invested in Arrowhead Research in 2018 Q2 according to their latest regulatory filings, with 46 funds opening new positions, 32 increasing their positions, 25 reducing their positions, and 21 closing their positions.

New
Increased
Maintained
Reduced
Closed

139% more capital invested

Capital invested by funds: $294M → $703M (+$410M)

119% more first-time investments, than exits

New positions opened: 46 | Existing positions closed: 21

58% more call options, than puts

Call options by funds: $12.8M | Put options by funds: $8.12M

28% more repeat investments, than reductions

Existing positions increased: 32 | Existing positions reduced: 25

26% more funds holding

Funds holding: 92 → 116 (+24)

12.09% more ownership

Funds ownership: 46.97% → 59.06% (+12%)

Holders
116
Holders Change
+24
Holders Change %
+26.09%
% of All Funds
2.66%
Holding in Top 10
2
Holding in Top 10 Change
+2
Holding in Top 10 Change %
% of All Funds
0.05%
New
46
Increased
32
Reduced
25
Closed
21
Calls
$12.8M
Puts
$8.12M
Net Calls
+$4.7M
Net Calls Change
+$4.91M

Top Buyers

Rank Fund Capital Flow
1
RI
RTW Investments
New York
+$50.3M
2
BlackRock
BlackRock
New York
+$34.4M
3
State Street
State Street
Massachusetts
+$13.8M
4
Invesco
Invesco
Georgia
+$9.21M
5
Northern Trust
Northern Trust
Illinois
+$7.87M

Top Sellers

Rank Fund Capital Flow
1
NC
Nexthera Capital
New York
-$8.03M
2
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$7.27M
3
ACP
Acuta Capital Partners
California
-$6.84M
4
Millennium Management
Millennium Management
New York
-$5.89M
5
Goldman Sachs
Goldman Sachs
New York
-$4.22M
Name Holding Trade Value Shares
Change 		Change in
Stake
TA
26
Teachers Advisors
New York
$2.27M +$1.56M +166,523 New
Swiss National Bank
27
Swiss National Bank
Switzerland
$1.85M +$1.27M +136,000 New
California State Teachers Retirement System (CalSTRS)
28
California State Teachers Retirement System (CalSTRS)
California
$1.81M +$1.25M +133,210 New
Citigroup
29
Citigroup
New York
$1.75M +$60.2K +6,436 +5%
AQR Capital Management
30
AQR Capital Management
Connecticut
$1.75M +$1.2M +128,421 New
Wells Fargo
31
Wells Fargo
California
$1.72M +$487K +52,101 +70%
CAM
32
ClariVest Asset Management
California
$1.72M +$523K +55,912 +79%
D.E. Shaw & Co
33
D.E. Shaw & Co
New York
$1.55M -$7.27M -777,875 -87%
EGI
34
EAM Global Investors
California
$1.45M +$998K +106,795 New
PP
35
PDT Partners
New York
$1.42M -$3.32M -354,900 -77%
AllianceBernstein
36
AllianceBernstein
Tennessee
$1.4M +$963K +103,000 New
New York State Common Retirement Fund
37
New York State Common Retirement Fund
New York
$1.31M +$904K +96,700 New
Goldman Sachs
38
Goldman Sachs
New York
$1.24M -$4.22M -451,354 -83%
State of Wisconsin Investment Board
39
State of Wisconsin Investment Board
Wisconsin
$1.21M +$829K +88,700 New
EI
40
EAM Investors
California
$1.15M +$791K +84,633 New
RhumbLine Advisers
41
RhumbLine Advisers
Massachusetts
$1.14M +$785K +83,982 New
SSA
42
Schonfeld Strategic Advisors
New York
$1.11M +$137K +14,643 +22%
DekaBank Deutsche Girozentrale
43
DekaBank Deutsche Girozentrale
Germany
$1.1M +$795K +85,000 New
CIBC Private Wealth Group
44
CIBC Private Wealth Group
Georgia
$1.09M +$748K +80,000 New
Bank of America
45
Bank of America
North Carolina
$1M +$532K +56,909 +340%
CS
46
Credit Suisse
Switzerland
$978K +$672K +71,896 New
VEA
47
Virtus ETF Advisers
New York
$933K +$641K +68,587 New
Manulife (Manufacturers Life Insurance)
48
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$881K +$583K +62,406 +2,620%
FAAS
49
First Allied Advisory Services
California
$875K +$31.3K +3,350 +5%
Barclays
50
Barclays
United Kingdom
$873K -$617K -66,020 -51%
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ARWR Hedge Fund Activity: Q2 2018 in Review

116 of the 4,368 institutional investors tracked by Wall St. Rank reported a position in Arrowhead Research (ARWR) for Q2 2018, worth a combined $703M — up 139% from $294M a quarter earlier.

Buyers outnumbered sellers: 46 funds opened new ARWR positions and 21 closed out — a net gain of 25 holders — while 32 added to existing stakes and 25 trimmed.

The largest buyer was RTW Investments, adding an estimated $50.3M. The largest seller was Nexthera Capital, exiting entirely with an estimated $8.03M sold.

  • 116 institutional investors held Arrowhead Research (ARWR) as of Q2 2018, up from 92 in Q1 2018.
  • Funds reported $703M of Arrowhead Research stock for Q2 2018, up 139% quarter-over-quarter.
  • 46 funds opened new Arrowhead Research positions in Q2 2018 and 21 closed out, a net change of +25 holders.
  • The largest Arrowhead Research buyer in Q2 2018 was RTW Investments, an estimated $50.3M added.
  • The largest Arrowhead Research seller in Q2 2018 was Nexthera Capital, an estimated $8.03M sold.

Based on aggregated 13F filings for Q2 2018.