Institutional Ownership Puma Biotechnology, Inc. (PBYI)
This table provides information about the institutional ownership of Puma Biotechnology, Inc. (PBYI). We have compiled data on the 124 institutions that hold shares in the stock, with a total of 33.3 Million shares, which have been reported (via 13F filing form) to have a value of $162 Million.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Ubs Group Ag
|
Aug 14, 2025 Q2 2025 |
274,100
shares
|
$1.33 Million
0.0% of portfolio
|
Q2 2025
Reduced 1.99%
|
|
|
David A. Siegel
Two Sigma Advisers, LP | New York, Ny
|
Aug 14, 2025 Q2 2025 |
245,700
shares
|
$1.2 Million
0.0% of portfolio
|
Q2 2025
Reduced 0.45%
|
|
|
Eversept Partners, LP
New York, NY |
Aug 14, 2025 Q2 2025 |
240,688
shares
|
$1.17 Million
0.08% of portfolio
|
Q2 2025
Reduced 12.73%
|
|
|
Mackenzie Financial Corp
Toronto Ontario, A6 |
Aug 13, 2025 Q2 2025 |
207,591
shares
|
$1.01 Million
0.0% of portfolio
|
Q2 2025
Added 31.63%
|
|
|
Bridgeway Capital Management, LLC
Houston, TX |
Aug 14, 2025 Q2 2025 |
202,790
shares
|
$987,587
0.02% of portfolio
|
Q2 2025
Added 150.05%
|
|
|
Federated Hermes, Inc.
Pittsburgh, PA |
Aug 13, 2025 Q2 2025 |
202,335
shares
|
$985,371
0.0% of portfolio
|
Q2 2025
Added 0.68%
|
|
|
Goldman Sachs Group Inc
New York, NY |
Aug 14, 2025 Q2 2025 |
202,029
shares
|
$983,881
0.0% of portfolio
|
Q2 2025
Reduced 31.34%
|
|
|
Tang Capital Management LLC
San Diego, CA |
Aug 14, 2025 Q2 2025 |
200,000
shares
|
$974,000
0.04% of portfolio
|
Q2 2024
New holding
|
|
|
Ritholtz Wealth Management
|
Jul 28, 2025 Q2 2025 |
196,985
shares
|
$959,316
0.02% of portfolio
|
Q2 2025
New holding
|
|
|
Prospera Financial Services Inc
|
Aug 06, 2025 Q2 2025 |
191,244
shares
|
$931,358
0.01% of portfolio
|
Q2 2025
Added 3.79%
|
|
|
Two Sigma Investments, LP
New York, NY |
Aug 14, 2025 Q2 2025 |
190,621
shares
|
$928,324
0.0% of portfolio
|
Q2 2025
Reduced 1.13%
|
|
|
Strs Ohio
|
Aug 04, 2025 Q2 2025 |
147,300
shares
|
$717,351
0.0% of portfolio
|
Q2 2025
Added 3.81%
|
|
|
Aqr Capital Management LLC
Greenwich, CT |
Aug 14, 2025 Q2 2025 |
141,773
shares
|
$690,434
0.0% of portfolio
|
Q2 2025
Added 180.97%
|
|
|
Qube Research & Technologies LTD
London, X0 |
Aug 14, 2025 Q2 2025 |
137,079
shares
|
$667,574
0.0% of portfolio
|
Q2 2025
Reduced 10.37%
|
|
|
Charles Schwab Investment Management Inc
San Francisco, CA |
Aug 12, 2025 Q2 2025 |
127,443
shares
|
$620,647
0.0% of portfolio
|
Q2 2025
Added 7.77%
|
|
|
Barclays PLC
London, X0 |
Aug 14, 2025 Q2 2025 |
108,653
shares
|
$529,140
0.0% of portfolio
|
Q2 2025
Added 30.5%
|
|
|
Xtx Topco LTD
London, X0 |
Aug 12, 2025 Q2 2025 |
104,424
shares
|
$508,544
0.02% of portfolio
|
Q2 2025
Reduced 16.67%
|
|
|
Evergreen Capital Management LLC
Bellevue, WA |
Aug 14, 2025 Q2 2025 |
96,000
shares
|
$467,520
0.01% of portfolio
|
Q2 2025
New holding
|
|
|
Nuveen Asset Management, LLC
Chicago, IL |
Feb 14, 2025 Q4 2024 |
79,101
shares
|
$385,221
0.0% of portfolio
|
Q4 2024
Added 41.45%
|
|
|
Nuveen, LLC
Charlotte, NC |
Aug 12, 2025 Q2 2025 |
79,101
shares
|
$385,221
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
Panagora Asset Management Inc
Boston, MA |
Aug 13, 2025 Q2 2025 |
76,684
shares
|
$373,451
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
Royal Bank Of Canada
Toronto, A6 |
Aug 14, 2025 Q2 2025 |
76,635
shares
|
$373,212
0.0% of portfolio
|
Q2 2025
Reduced 10.89%
|
|
|
Marshall Wace, LLP
London, X0 |
Aug 13, 2025 Q2 2025 |
73,415
shares
|
$357,531
0.0% of portfolio
|
Q2 2025
Reduced 66.08%
|
|
|
State Board Of Administration Of Florida Retirement System
|
Aug 13, 2025 Q2 2025 |
71,727
shares
|
$349,310
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
Kapitalo Investimentos Ltda
Sao Paulo, D5 |
Jul 14, 2025 Q2 2025 |
70,269
shares
|
$342,210
0.05% of portfolio
|
Q2 2025
New holding
|