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Puma Biotechnology
PBYI

Overview Fund Activity

111 hedge funds and large institutions have $89.7M invested in Puma Biotechnology in 2024 Q4 according to their latest regulatory filings, with 27 funds opening new positions, 46 increasing their positions, 21 reducing their positions, and 15 closing their positions.

Holders
111
Holders Change
+11
Holders Change %
+11%
% of All Funds
1.48%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
27
Increased
46
Reduced
21
Closed
15
Calls
$137K
Puts
$16K
Net Calls
+$121K
Net Calls Change
+$12K

Top Buyers

1
KCM
1
Kennedy Capital Management
Missouri
$2.47M
2
Dimensional Fund Advisors
2
Dimensional Fund Advisors
Texas
$2.64M
3
D.E. Shaw & Co
3
D.E. Shaw & Co
New York
$679K
4
Citadel Advisors
4
Citadel Advisors
Florida
$486K
5
Two Sigma Investments
5
Two Sigma Investments
New York
$553K

Top Sellers

1
FLSM
1
Frazier Life Sciences Management
California
$0
2
Millennium Management
2
Millennium Management
New York
$5.78M
3
EP
3
Eversept Partners
New York
$3.04M
4
WG
4
Winton Group
United Kingdom
$117K
5
AAA
5
Affinity Asset Advisors
New York
$0
Name Market Value Shares Shares
Change 		Shares
Change %
Two Sigma Investments
26
Two Sigma Investments
New York
$553K 181,471 +131,916 +266%
PFS
27
Prospera Financial Services
Texas
$543K 177,895 +9,010 +5%
Federated Hermes
28
Federated Hermes
Pennsylvania
$499K 163,641 +3,463 +2%
Citadel Advisors
29
Citadel Advisors
Florida
$486K 159,425 +152,536 +2,214%
UBS Group
30
UBS Group
Switzerland
$474K 155,571 +128,477 +474%
JPMorgan Chase & Co
31
JPMorgan Chase & Co
New York
$418K 136,897 +88,404 +182%
Fidelity Investments
32
Fidelity Investments
Massachusetts
$402K 131,850 +13,585 +11%
Charles Schwab
33
Charles Schwab
California
$359K 117,666 – –
OSAM
34
O'Shaughnessy Asset Management
Connecticut
$343K 112,571 +56,202 +100%
GCP
35
GSA Capital Partners
United Kingdom
$331K 108,523 +59,029 +119%
Prudential Financial
36
Prudential Financial
New Jersey
$324K 106,285 +5,800 +6%
BCM
37
Bridgeway Capital Management
Texas
$321K 105,200 +800 +0.8%
Barclays
38
Barclays
United Kingdom
$270K 88,407 +10,386 +13%
Marshall Wace
39
Marshall Wace
United Kingdom
$261K 85,580 +85,580 New
Royal Bank of Canada
40
Royal Bank of Canada
Ontario, Canada
$253K 82,882 +76,397 +1,178%
Bank of America
41
Bank of America
North Carolina
$251K 82,339 +41,790 +103%
Nuveen Asset Management
42
Nuveen Asset Management
Illinois
$241K 79,101 +23,179 +41%
Mackenzie Financial
43
Mackenzie Financial
Ontario, Canada
$240K 78,653 +78,653 New
Squarepoint
44
Squarepoint
New York
$232K 75,929 -23,318 -23%
Susquehanna International Group
45
Susquehanna International Group
Pennsylvania
$229K 75,103 +75,103 New
BNP Paribas Financial Markets
46
BNP Paribas Financial Markets
France
$227K 74,301 +6,599 +10%
Macquarie Group
47
Macquarie Group
Australia
$187K 61,255 – –
IQI
48
Integrated Quantitative Investments
Washington
$183K 59,866 +59,866 New
XT
49
XTX Topco
Cayman Islands
$182K 59,674 +33,290 +126%
PAM
50
Panagora Asset Management
Massachusetts
$179K 58,849 -43,180 -42%
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