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Puma Biotechnology
PBYI

Overview Fund Activity

82 hedge funds and large institutions have $117M invested in Puma Biotechnology in 2023 Q4 according to their latest regulatory filings, with 19 funds opening new positions, 29 increasing their positions, 15 reducing their positions, and 6 closing their positions.

Holders
82
Holders Change
+13
Holders Change %
+18.84%
% of All Funds
1.2%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
19
Increased
29
Reduced
15
Closed
6
Calls
$843K
Puts
$218K
Net Calls
+$625K
Net Calls Change
-$188K

Top Buyers

1
GPP
1
Great Point Partners
Connecticut
$4.73M
2
Morgan Stanley
2
Morgan Stanley
New York
$3.26M
3
Man Group
3
Man Group
United Kingdom
$731K
4
Jane Street
4
Jane Street
New York
$596K
5
Marshall Wace
5
Marshall Wace
United Kingdom
$1.51M

Top Sellers

1
CCM
1
Camber Capital Management
Massachusetts
$12.1M
2
KCM
2
Kynam Capital Management
New Jersey
$0
3
Citadel Advisors
3
Citadel Advisors
Florida
$527K
4
Renaissance Technologies
4
Renaissance Technologies
New York
$7.25M
5
RHJA
5
Rice Hall James & Associates
California
$1.43M
Name Market Value Shares Shares
Change 		Shares
Change %
Susquehanna International Group
26
Susquehanna International Group
Pennsylvania
$639K 147,558 +49,536 +51%
PFS
27
Prospera Financial Services
Texas
$620K 143,217 +20,325 +17%
Jane Street
28
Jane Street
New York
$596K 137,603 +137,603 New
LCM
29
Laurion Capital Management
New York
$568K 131,175 +131,175 New
Bank of America
30
Bank of America
North Carolina
$554K 127,935 +104,614 +449%
BCM
31
Bridgeway Capital Management
Texas
$539K 124,400 -24,000 -16%
Qube Research & Technologies (QRT)
32
Qube Research & Technologies (QRT)
United Kingdom
$533K 123,160 +114,810 +1,375%
Citadel Advisors
33
Citadel Advisors
Florida
$527K 121,796 -58,317 -32%
Goldman Sachs
34
Goldman Sachs
New York
$502K 115,955 +31,811 +38%
LSV Asset Management
35
LSV Asset Management
Illinois
$375K 86,651 – –
Assenagon Asset Management
36
Assenagon Asset Management
Luxembourg
$368K 85,039 +15,897 +23%
Northern Trust
37
Northern Trust
Illinois
$363K 83,763 +14,311 +21%
Bank of Montreal
38
Bank of Montreal
Ontario, Canada
$357K 81,400 +81,400 New
Balyasny Asset Management
39
Balyasny Asset Management
Illinois
$354K 81,652 +81,652 New
Macquarie Group
40
Macquarie Group
Australia
$265K 61,255 – –
American Century Companies
41
American Century Companies
Missouri
$264K 61,052 +61,052 New
JF
42
Jump Financial
Illinois
$248K 57,200 +32,510 +132%
Fidelity Investments
43
Fidelity Investments
Massachusetts
$243K 56,074 -8,305 -13%
6CM
44
683 Capital Management
New York
$238K 55,005 +55,005 New
XT
45
XTX Topco
Cayman Islands
$238K 54,892 +39,603 +259%
ECM
46
ExodusPoint Capital Management
New York
$231K 53,240 +53,240 New
Bank of New York Mellon
47
Bank of New York Mellon
New York
$201K 46,433 -6,490 -12%
CSS
48
Cubist Systematic Strategies
Connecticut
$153K 35,388 -1,529 -4%
CM
49
Crestline Management
Texas
$151K 34,774 +2,135 +7%
PFGIA
50
Patriot Financial Group Insurance Agency
Massachusetts
$149K 34,500 -32,500 -49%
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