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Puma Biotechnology
PBYI

Overview Fund Activity

128 hedge funds and large institutions have $1.07B invested in Puma Biotechnology in 2016 Q4 according to their latest regulatory filings, with 23 funds opening new positions, 61 increasing their positions, 24 reducing their positions, and 42 closing their positions.

Holders
128
Holders Change
-21
Holders Change %
-14.09%
% of All Funds
3.2%
Holding in Top 10
1
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-66.67%
% of All Funds
0.03%
New
23
Increased
61
Reduced
24
Closed
42
Calls
$23.6M
Puts
$12.3M
Net Calls
+$11.3M
Net Calls Change
+$6.93M

Top Buyers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$72.7M
2
PHS
2
PFM Health Sciences
California
$35.1M
3
State Street
3
State Street
Massachusetts
$59.7M
4
Schroder Investment Management Group
4
Schroder Investment Management Group
United Kingdom
$20.1M
5
RG
5
Redmile Group
California
$39.6M

Top Sellers

1
Point72 Asset Management
1
Point72 Asset Management
Connecticut
$0
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$106M
3
CCP
3
Clough Capital Partners
Massachusetts
$0
4
GTC
4
Ghost Tree Capital
New York
$0
5
Asset Management One
5
Asset Management One
Japan
$0
Name Market Value Shares Shares
Change 		Shares
Change %
Capital Fund Management (CFM)
151
Capital Fund Management (CFM)
France
– – -8,590 Closed
Parallax Volatility Advisers
152
Parallax Volatility Advisers
California
– – -6,541 Closed
SI
153
Stephens Inc
Arkansas
– – -4,500 Closed
QT
154
Quantbot Technologies
New York
– – -4,424 Closed
Principal Financial Group
155
Principal Financial Group
Iowa
– – -4,395 Closed
Connor, Clark & Lunn Investment Management (CC&L)
156
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
– – -3,925 Closed
SG Americas Securities
157
SG Americas Securities
New York
– – -3,834 Closed
CCMH
158
Cornerstone Capital Management Holdings
New York
– – -3,700 Closed
DTL
159
Dynamic Technology Lab
Singapore
– – -3,500 Closed
EMG
160
Ellington Management Group
Connecticut
– – -3,400 Closed
Jane Street
161
Jane Street
New York
– – -3,379 Closed
LCM
162
Laurion Capital Management
New York
– – -3,100 Closed
Teacher Retirement System of Texas
163
Teacher Retirement System of Texas
Texas
– – -3,031 Closed
AAP
164
Ardsley Advisory Partners
Connecticut
– – -3,000 Closed
Prudential Financial
165
Prudential Financial
New Jersey
– – -3,000 Closed
Credit Agricole
166
Credit Agricole
France
– – -2,206 Closed
Walleye Trading
167
Walleye Trading
New York
– – -600 Closed
CBOA
168
Commonwealth Bank of Australia
Australia
– – -493 Closed
HNB
169
Huntington National Bank
Ohio
– – -179 Closed
IWM
170
Integrated Wealth Management
California
– – -4 Closed
HT
171
HAP Trading
New York
– – – –
FMA
172
FNY Managed Accounts
New York
– – – –
Susquehanna International Group
173
Susquehanna International Group
Pennsylvania
– – – –
3 4 5 6
7