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Puma Biotechnology
PBYI

Overview Fund Activity

203 hedge funds and large institutions have $3.59B invested in Puma Biotechnology in 2017 Q4 according to their latest regulatory filings, with 53 funds opening new positions, 76 increasing their positions, 56 reducing their positions, and 20 closing their positions.

Holders
203
Holders Change
+32
Holders Change %
+18.71%
% of All Funds
4.61%
Holding in Top 10
6
Holding in Top 10 Change
-6
Holding in Top 10 Change %
-50%
% of All Funds
0.14%
New
53
Increased
76
Reduced
56
Closed
20
Calls
$72.5M
Puts
$77.8M
Net Calls
-$5.32M
Net Calls Change
-$18.5M

Top Buyers

1
Janus Henderson Group
1
Janus Henderson Group
United Kingdom
$431M
2
D.E. Shaw & Co
2
D.E. Shaw & Co
New York
$93.6M
3
BlackRock
3
BlackRock
New York
$236M
4
Wells Fargo
4
Wells Fargo
California
$51.9M
5
PHS
5
PFM Health Sciences
California
$180M

Top Sellers

1
T. Rowe Price Associates
1
T. Rowe Price Associates
Maryland
$195M
2
BCPEM
2
Bain Capital Public Equity Management
Massachusetts
$0
3
AC
3
Ascend Capital
California
$12.9M
4
Fidelity Investments
4
Fidelity Investments
Massachusetts
$169M
5
Deutsche Bank
5
Deutsche Bank
Germany
$26.5M
Name Market Value Shares Shares
Change 		Shares
Change %
SFM
76
Sphera Funds Management
Israel
$3.46M 35,000 +35,000 New
PPA
77
Parametric Portfolio Associates
Washington
$3.39M 34,274 +19,246 +128%
ARTA
78
A.R.T. Advisors
New York
$3.32M 33,590 +33,590 New
TD Asset Management
79
TD Asset Management
Ontario, Canada
$3.3M 33,362 -78,617 -70%
JGC
80
J. Goldman & Co
New York
$3.15M 31,829 +15,429 +94%
RCAMU
81
Rothschild & Co Asset Management US
Connecticut
$3.04M 30,766 -2,176 -7%
ECM
82
Endurant Capital Management
California
$2.96M 29,900 +8,500 +40%
RhumbLine Advisers
83
RhumbLine Advisers
Massachusetts
$2.87M 29,055 -5,739 -16%
State of Wisconsin Investment Board
84
State of Wisconsin Investment Board
Wisconsin
$2.83M 28,600 +6,600 +30%
PAM
85
Panagora Asset Management
Massachusetts
$2.77M 28,018 +28,018 New
PIM
86
Partner Investment Management
California
$2.61M 26,369 +5,075 +24%
State of New Jersey Common Pension Fund D
87
State of New Jersey Common Pension Fund D
New Jersey
$2.55M 25,833 – –
HI
88
HBK Investments
Texas
$2.55M 25,800 -29,258 -53%
BCP
89
Berylson Capital Partners
Massachusetts
$2.45M 24,800 +24,800 New
ProShare Advisors
90
ProShare Advisors
Maryland
$2.42M 24,485 +22,509 +1,139%
Wellington Management Group
91
Wellington Management Group
Massachusetts
$2.39M 24,140 +15,078 +166%
Manulife (Manufacturers Life Insurance)
92
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$2.18M 22,049 +66 +0.3%
FSA
93
Franklin Street Advisors
North Carolina
$2.18M 22,000 – –
CWG
94
C WorldWide Group
Denmark
$2.16M 21,856 -1,936 -8%
Bank of Montreal
95
Bank of Montreal
Ontario, Canada
$2.14M 21,596 -72,650 -77%
CG
96
Cutler Group
California
$2.11M 21,340 +9,764 +84%
EAM
97
Eventide Asset Management
Massachusetts
$1.98M 20,000 – –
Daiwa Securities Group
98
Daiwa Securities Group
Japan
$1.95M 19,744 +19,744 New
SIM
99
Spark Investment Management
New York
$1.95M 19,700 +19,700 New
AIG
100
American International Group
New York
$1.91M 19,353 +91 +0.5%
2 3
4
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