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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.

13F holders, Q1 2022

Institutional positions in Puma Biotechnology, Inc. as of Mar 31, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
104
+3 vs. Q4 2021
Shares held
29.9M
−278.0K (−0.9%) vs. Q4 2021
Total value
$86.1M
−$5.81M (−6.3%) vs. Q4 2021
New holders
20
26 more added
Sold out
17
41 more reduced

1 institution that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2021: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting PBYI on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2022: 104 institutions
Q1 2021: 118 institutionsQ2 2021: 120 institutionsQ3 2021: 116 institutionsQ4 2021: 102 institutionsQ1 2022: 104 institutionsQ2 2022: 89 institutionsQ3 2022: 83 institutionsQ4 2022: 89 institutionsQ1 2023: 78 institutionsQ2 2023: 68 institutionsQ3 2023: 69 institutionsQ4 2023: 82 institutionsQ1 2024: 93 institutionsQ2 2024: 99 institutionsQ3 2024: 100 institutionsQ4 2024: 112 institutionsQ1 2025: 116 institutionsQ2 2025: 121 institutionsQ3 2025: 132 institutionsQ4 2025: 151 institutionsQ1 2026: 157 institutionsQ2 2026: 160 institutions
Value heldQ1 2022: $86.1M
Q1 2021: $355.9MQ2 2021: $319.3MQ3 2021: $226.0MQ4 2021: $93.1MQ1 2022: $86.1MQ2 2022: $79.5MQ3 2022: $65.5MQ4 2022: $116.3MQ1 2023: $86.3MQ2 2023: $93.8MQ3 2023: $67.6MQ4 2023: $117.0MQ1 2024: $164.4MQ2 2024: $101.0MQ3 2024: $76.0MQ4 2024: $90.1MQ1 2025: $90.1MQ2 2025: $112.8MQ3 2025: $182.6MQ4 2025: $210.2MQ1 2026: $241.8MQ2 2026: $313.6M
Institutions holding PBYI and their total value by quarter
QuarterHoldersValue
Q2 2026160$313.6M
Q1 2026157$241.8M
Q4 2025151$210.2M
Q3 2025132$182.6M
Q2 2025121$112.8M
Q1 2025116$90.1M
Q4 2024112$90.1M
Q3 2024100$76.0M
Q2 202499$101.0M
Q1 202493$164.4M
Q4 202382$117.0M
Q3 202369$67.6M
Q2 202368$93.8M
Q1 202378$86.3M
Q4 202289$116.3M
Q3 202283$65.5M
Q2 202289$79.5M
Q1 2022104$86.1M
Q4 2021102$93.1M
Q3 2021116$226.0M
Q2 2021120$319.3M
Q1 2021118$355.9M

Institutions, Q1 2022

Shares, value and share of portfolio for each institution holding Puma Biotechnology, Inc.; share changes are against Q4 2021.

Institutions holding PBYI in Q1 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Daiwa Securities Group Inc.87$00.00%00.0%Unchanged
Cutler Group LP200$00.00%00.0%Unchanged
Rockefeller Capital Management L.P.275$00.00%00.0%Unchanged
The PNC Financial Services Group, Inc.123$00.00%+123New
CWM, LLC57$00.00%+57New
Quent Capital, LLC143$00.00%+143New
US Bancorp200$1.00K0.00%00.0%Unchanged
Geneos Wealth Management Inc.1,000$2.00K0.00%00.0%Unchanged
Aspire Private Capital, LLC700$2.00K0.00%00.0%Unchanged
Aquatic Capital Management LLC600$2.00K0.00%+600New
Money Concepts Capital Corp1,000$3.00K0.00%+1,000New
GHP Investment Advisors, Inc.1,170$3.00K0.00%+1,170New
Captrust Financial Advisors1,500$4.00K0.00%00.0%Unchanged
Citigroup Inc2,084$6.00K0.00%−7,141−77.4%Reduced
Meeder Asset Management Inc2,078$6.00K0.00%+2,078New
Ameritas Investment Partners, Inc.2,522$7.00K0.00%00.0%Unchanged
Lindbrook Capital, LLC2,793$8.00K0.00%00.0%Unchanged
Royal Bank of Canada3,044$9.00K0.00%−5,661−65.0%Reduced
Legal & General Group Plc3,554$10.0K0.00%00.0%Unchanged
Amalgamated Bank5,256$15.0K0.00%+5,256New
Amalgamated Financial Corp.5,256$15.0K0.00%+5,256New
Quantbot Technologies LP6,269$18.0K0.00%−8,200−56.7%Reduced
Tower Research Capital LLC (TRC)7,195$20.0K0.00%−1,394−16.2%Reduced
ExodusPoint Capital Management, LP10,077$29.0K0.00%−93,878−90.3%Reduced
ProShare Advisors LLC10,284$29.0K0.00%−2,523−19.7%Reduced
Running Point Capital Advisors, LLC10,000$29.0K0.02%+10,000New
BNP Paribas Arbitrage, SA11,337$32.7K0.00%−17−0.1%Reduced
Advisor Group Holdings, Inc.15,260$33.0K0.00%−311−2.0%Reduced
Invesco Ltd.11,855$34.0K0.00%+35+0.3%Added
Mackenzie Financial Corp12,164$35.0K0.00%+12,164New
California State Teachers Retirement System14,189$41.0K0.00%−3,029−17.6%Reduced
American International Group, Inc.16,026$46.0K0.00%−1,128−6.6%Reduced
Deutsche Bank AG18,476$53.0K0.00%−2,078−10.1%Reduced
State Board of Administration of Florida Retirement System21,925$63.0K0.00%00.0%Unchanged
HSBC Holdings PLC23,284$71.0K0.00%00.0%Unchanged
Assenagon Asset Management S.A.24,959$72.0K0.00%−354,180−93.4%Reduced
Mirabella Financial Services LLP25,500$73.0K0.01%+25,500New
Diversified Trust Co25,636$74.0K0.00%−52−0.2%Reduced
UBS Group AG25,985$75.0K0.00%+8,523+48.8%Added
Pitcairn Co27,558$79.0K0.01%+27,558New
New York State Common Retirement Fund28,399$82.0K0.00%00.0%Unchanged
Crestline Management, LP28,571$82.0K0.01%+28,571New
Principal Financial Group Inc33,483$96.0K0.00%−16,962−33.6%Reduced
Franklin Resources Inc35,600$103.0K0.00%+35,600New
Cubist Systematic Strategies, LLC38,806$112.0K0.00%−6,061−13.5%Reduced
Rhumbline Advisers38,775$112.0K0.00%+40.0%Added
Jump Financial, LLC39,700$114.0K0.00%−5,700−12.6%Reduced
Algert Global LLC41,888$121.0K0.01%+14,430+52.6%Added
State of Wyoming45,806$132.0K0.07%+4,285+10.3%Added
PDT Partners, LLC46,494$134.0K0.01%−21,597−31.7%Reduced
Bank of America Corp47,337$137.0K0.00%−6,055−11.3%Reduced
Price T Rowe Associates Inc48,268$139.0K0.00%+33,900+235.9%Added
Ikarian Capital, LLC49,843$144.0K0.04%00.0%Unchanged
Patriot Financial Group Insurance Agency, LLC55,500$160.0K0.03%−4,000−6.7%Reduced
Alliancebernstein L.P.55,900$161.0K0.00%+100+0.2%Added
Prospera Financial Services Inc59,680$172.0K0.01%+23,648+65.6%Added
Susquehanna International Group, LLP60,721$175.0K0.00%−396,141−86.7%Reduced
Macquarie Group Ltd61,255$176.0K0.00%00.0%Unchanged
XTX Topco Ltd61,218$176.0K0.08%+30,910+102.0%Added
Barclays PLC62,308$181.0K0.00%−111,066−64.1%Reduced
FMR LLC64,692$186.0K0.00%+64,692New
DuPont Capital Management Corp65,242$188.0K0.01%−5,770−8.1%Reduced
Charles Schwab Investment Management Inc74,994$216.0K0.00%−5,658−7.0%Reduced
Man Group plc80,801$233.0K0.00%+24,900+44.5%Added
Citadel Advisors LLC82,230$237.0K0.00%−368−0.4%Reduced
Connor, Clark & Lunn Investment Management Ltd.90,731$261.0K0.00%−9,484−9.5%Reduced
Two Sigma Advisers, LP92,200$266.0K0.00%+39,200+74.0%Added
Voya Investment Management LLC104,027$300.0K0.00%+170.0%Added
Nuveen Asset Management, LLC99,587$308.0K0.00%+260.0%Added
Bank of New York Mellon Corp115,396$332.0K0.00%−700−0.6%Reduced
Western Standard LLC141,614$334.0K0.32%+141,614New
Los Angeles Capital Management LLC123,970$357.0K0.00%+6,289+5.3%Added
Gsa Capital Partners LLP138,943$400.0K0.05%+138,943New
Wells Fargo & Company140,495$404.0K0.00%−75,273−34.9%Reduced
JPMorgan Chase & Co142,881$412.0K0.00%−616−0.4%Reduced
Two Sigma Investments, LP166,451$479.0K0.00%+166,451New
Russell Investments Group, Ltd.172,732$497.0K0.00%+75,811+78.2%Added
Bridgeway Capital Management, LLC176,100$507.0K0.01%−64,613−26.8%Reduced
Prudential Financial Inc186,936$539.0K0.00%+8,500+4.8%Added
Allspring Global Investments Holdings, LLC189,314$545.0K0.00%−57,886−23.4%Reduced
Morgan Stanley203,520$586.0K0.00%−75,444−27.0%Reduced
Panagora Asset Management Inc205,138$591.0K0.00%+7,066+3.6%Added
Walleye Capital LLC218,917$630.0K0.02%−184,202−45.7%Reduced
STRS Ohio237,000$682.0K0.00%00.0%Unchanged
Northern Trust Corp284,133$818.0K0.00%−21,031−6.9%Reduced
SEI Investments Co285,614$821.0K0.00%+1,541+0.5%Added
Federated Hermes, Inc.340,459$981.0K0.00%+33,342+10.9%Added
Globeflex Capital L P350,224$1.01M0.20%−63,157−15.3%Reduced
Brandywine Global Investment Management, LLC380,000$1.09M0.01%00.0%Unchanged
Parametric Portfolio Associates LLC392,321$1.13M0.00%−5,162−1.3%Reduced
Goldman Sachs Group Inc439,834$1.27M0.00%−1,843,331−80.7%Reduced
Rice Hall James & Associates, LLC511,233$1.47M0.06%+19,951+4.1%Added
Geode Capital Management, LLC599,414$1.73M0.00%−37,878−5.9%Reduced
State Street Corp639,629$1.84M0.00%+61,539+10.6%Added
Kynam Capital Management, LP653,445$1.88M0.61%−30,174−4.4%Reduced
D. E. Shaw & Co., Inc.1,005,983$2.90M0.00%+270,021+36.7%Added
Eversept Partners, LP1,424,650$4.10M0.38%+306,752+27.4%Added
Acadian Asset Management LLC1,691,899$4.87M0.02%−54,382−3.1%Reduced
Renaissance Technologies LLC1,771,235$5.10M0.01%−49,623−2.7%Reduced
Athyrium Capital Management, LP1,792,114$5.16M1.83%+1,792,114New