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Puma Biotechnology, Inc.

PBYI
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
SEC CIK
0001401667

In the last 90 days, Puma Biotechnology, Inc. insiders filed 0 open-market purchases and 5 sales; 160 institutions reported holding it in 13F filings for Q2 2026, worth $313.6M in total; no superinvestor holds it.

Q3 2024 vs. Q2 2024

How the institutions holding Puma Biotechnology, Inc. changed between Q2 2024 and Q3 2024.

All holders in Q3 2024All holders in Q2 2024

13F holders of PBYI: Q2 2024 compared with Q3 2024
MeasureQ2 2024Of which not filed for Q3 2024Q3 2024Change
Holders991100+2
Shares31.0M3.57M29.7M+2.34M (+8.5%)
Value$100.9M$11.6M$75.9M−$13.4M (−15.0%)

1 institution that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so the changes leave them out.

New holders (19)

Institutions that held Puma Biotechnology, Inc. at the end of Q3 2024 but not at the end of Q2 2024.

Institutions new to PBYI in Q3 2024
InstitutionSharesValue% of portfolio
BlackRock, Inc.3,827,223$9.76M0.00%
Kennedy Capital Management, Inc.593,046$1.51M0.03%
Los Angeles Capital Management LLC245,695$626.5K0.00%
Advantage Alpha Capital Partners LP108,129$275.7K0.06%
D. E. Shaw & Co., Inc.57,388$146.3K0.00%
ExodusPoint Capital Management, LP30,905$79.0K0.00%
Virtu Financial LLC26,509$68.0K0.00%
Mirae Asset Global ETFs Holdings Ltd.22,710$57.9K0.00%
Franklin Resources Inc15,967$45.5K0.00%
Dynamic Technology Lab Private Ltd17,366$44.0K0.00%
SG Americas Securities, LLC13,416$34.0K0.00%
Two Sigma Securities, LLC12,173$31.0K0.00%
Group One Trading, L.P.4,695$12.0K0.00%
GWM Advisors LLC4,611$11.8K0.00%
Allspring Global Investments Holdings, LLC667$1.70K0.00%
Jaffetilchin Investment Partners, LLC400$1.02K0.00%
Nisa Investment Advisors, LLC126$3210.00%
Sterling Capital Management LLC100$2550.00%
Capital Performance Advisors LLP15$380.00%

Sold out (17)

Institutions that held Puma Biotechnology, Inc. at the end of Q2 2024 and filed for Q3 2024 without it.

Not filed for Q3 2024 yet (1)

Institutions that held Puma Biotechnology, Inc. at the end of Q2 2024 and haven't filed a 13F for Q3 2024. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding PBYI in Q2 2024 that haven't filed for Q3 2024
InstitutionShares, Q2 2024Value, Q2 2024
BlackRock Inc.3,572,806$11.6M