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Puma Biotechnology
PBYI

Overview Fund Activity

163 hedge funds and large institutions have $2.27B invested in Puma Biotechnology in 2015 Q3 according to their latest regulatory filings, with 13 funds opening new positions, 66 increasing their positions, 56 reducing their positions, and 47 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
163
Holders Change
-35
Holders Change %
-17.68%
% of All Funds
4.56%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.03%
New
13
Increased
66
Reduced
56
Closed
47
Calls
$149M
Puts
$27.6M
Net Calls
+$121M
Net Calls Change
+$122M

Top Buyers

1
Point72 Asset Management
1
Point72 Asset Management
Connecticut
$41.8M
2
O
2
OrbiMed
New York
$90.1M
3
Grantham, Mayo, Van Otterloo & Co (GMO)
3
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
$126M
4
T
4
TOBAM
France
$24M
5
Deutsche Bank
5
Deutsche Bank
Germany
$26.7M

Top Sellers

1
Capital Research Global Investors
1
Capital Research Global Investors
California
$133M
2
AllianceBernstein
2
AllianceBernstein
Tennessee
$1.23M
3
T. Rowe Price Associates
3
T. Rowe Price Associates
Maryland
$130M
4
JHIU
4
Janus Henderson Investors US
Colorado
$42.4M
5
Northern Trust
5
Northern Trust
Illinois
$9.86M
Name Holding Trade Value Shares
Change 		Shares
Change %
Squarepoint
176
Squarepoint
New York
– -$1.12M -9,627 Closed
VFA
177
Virtus Fund Advisers
Connecticut
– -$945K -8,091 Closed
NIT
178
NumerixS Investment Technologies
British Columbia, Canada
– -$824K -7,057 Closed
ARC
179
Absolute Return Capital
Massachusetts
– -$789K -6,755 Closed
CAM
180
ClariVest Asset Management
California
– -$696K -5,971 Closed
IRF
181
IBM Retirement Fund
New York
– -$563K -4,819 Closed
QIM
182
Quantitative Investment Management
Virginia
– -$502K -4,300 Closed
ECM
183
Endurant Capital Management
California
– -$432K -3,700 Closed
PP
184
PDT Partners
New York
– -$431K -3,692 Closed
WSA
185
Wall Street Associates
California
– -$386K -3,309 Closed
EIM
186
Essex Investment Management
Massachusetts
– -$374K -3,206 Closed
RCM
187
RA Capital Management
Massachusetts
– -$362K -3,100 Closed
DAM
188
Doheny Asset Management
California
– -$353K -3,025 Closed
BAMS
189
Bellevue Asset Management (Switzerland)
Switzerland
– -$350K -3,000 Closed
PCA
190
Private Capital Advisors
Connecticut
– -$336K -2,875 Closed
CIM
191
CenturyLink Investment Management
Colorado
– -$322K -2,761 Closed
Los Angeles Capital Management
192
Los Angeles Capital Management
California
– -$286K -2,449 Closed
AIM
193
Assured Investment Management
New York
– -$279K -2,392 Closed
CA
194
Commerzbank Aktiengesellschaft
Germany
– -$260K -2,230 Closed
SCM
195
Stevens Capital Management
Pennsylvania
– -$238K -2,042 Closed
SMDAM
196
Sumitomo Mitsui DS Asset Management
Japan
– -$238K -2,040 Closed
DL
197
Delta Lloyd
Netherlands
– -$233K -1,992 Closed
GPCM
198
Granite Point Capital Management
Massachusetts
– -$227K -1,944 Closed
PCM
199
Prelude Capital Management
New York
– -$197K -1,689 Closed
SEC
200
Seven Eight Capital
New York
– -$117K -1,000 Closed
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