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NASDAQ: PBYI
Puma Biotechnology Inc Stock Ownership - Who owns Puma Biotechnology?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Puma Biotechnology Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Maximo F. NouguesChief Financial Officer2025-01-0210,227$3.15
$32.24kSell
Douglas M. HuntOfficer2025-01-028,633$3.15
$27.21kSell
Alan H. AuerbachPresident and CEO2025-01-0233,841$3.15
$106.67kSell
Jeffrey Jerome LudwigChief Commercial Officer2025-01-029,437$3.15
$29.75kSell
Michael Patrick MillerDirector2024-08-1223,358$3.49
$81.47kSell
Jeffrey Jerome LudwigChief Commercial Officer2024-07-172,598$3.70
$9.62kSell
Maximo F. NouguesChief Financial Officer2024-07-174,156$3.70
$15.38kSell
Alan H. AuerbachPresident and CEO2024-07-1721,920$3.70
$81.13kSell
Douglas M. HuntOfficer2024-07-173,637$3.70
$13.46kSell
Alan H. AuerbachPresident and CEO2024-07-0218,885$3.27
$61.72kSell

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Net Insider Buy/Sell (L12M) Ownership

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PBYI Shareholders

What type of owners hold Puma Biotechnology Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Adage Capital Partners GP LLC17.90%8,879,139$26.99MInsider
Alan H. Auerbach14.57%7,228,073$21.97MInsider
Blackrock Inc7.71%3,823,805$11.62MInstitution
Vanguard Group Inc7.34%3,643,422$11.08MInstitution
Adage Capital Partners LP6.45%3,200,000$9.73MInsider
Acorn Capital Advisors LLC4.94%2,450,711$7.45MInstitution
Acadian Asset Management LLC3.98%1,972,128$6.00MInstitution
Millennium Management LLC3.82%1,894,126$5.76MInstitution
Renaissance Technologies LLC3.54%1,755,513$5.34MInstitution
Eversept Partners LP2.01%996,102$3.03MInstitution

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PBYI vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
PBYI55.88%43.77%Net Selling
ALDX62.12%28.00%Net SellingNet Selling
FDMT78.75%21.25%Net Buying
NBTX12.79%0.00%
TNGX55.24%44.76%Net SellingNet Selling
View Top Biotech Stocks

Puma Biotechnology Stock Ownership FAQ

Who owns Puma Biotechnology?

Puma Biotechnology (NASDAQ: PBYI) is owned by 55.88% institutional shareholders, 43.77% Puma Biotechnology insiders, and 0.35% retail investors. Adage Capital Partners GP LLC is the largest individual Puma Biotechnology shareholder, owning 8.88M shares representing 17.90% of the company. Adage Capital Partners GP LLC's Puma Biotechnology shares are currently valued at $28.24M.

If you're new to stock investing, here's how to buy Puma Biotechnology stock.
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