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Puma Biotechnology (PBYI) Institutional Ownership

Puma Biotechnology logo
$2.97 -0.05 (-1.66%)
As of 01/17/2025 04:00 PM Eastern
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Institutional Ownership Changes (13F Filings) for Puma Biotechnology (NASDAQ:PBYI)

Current
Institutional Ownership
Percentage
61.29%
Number of
Institutional Buyers
(last 12 months)
37
Total
Institutional Inflows
(last 12 months)
$13.19M
Number of
Institutional Sellers
(last 12 months)
17
Total
Institutional Outflows
(last 12 months)
$7.69M
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PBYI Institutional Buying and Selling by Quarter

Puma Biotechnology Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
1/17/2025SG Americas Securities LLC24,668$75K0.0%+83.9%0.050%
12/26/2024JPMorgan Chase & Co.48,493$124K0.0%+169.5%0.099%
11/27/2024Franklin Resources Inc.15,967$41K0.0%N/A0.033%
11/20/2024Virtu Financial LLC26,509$68K0.0%N/A0.054%
11/19/2024Barclays PLC78,021$199K0.0%+146.5%0.159%
11/16/2024Geode Capital Management LLC917,367$2.34M0.0%-3.4%1.869%
11/15/2024Barclays PLC78,021$199K0.0%+146.5%0.159%
11/15/2024XTX Topco Ltd26,384$67K0.0%-45.7%0.054%
11/15/2024Jane Street Group LLC32,129$82K0.0%+103.9%0.065%
11/15/2024State Street Corp601,542$1.53M0.0%+17.0%1.225%
11/13/2024BNP Paribas Financial Markets67,702$173K0.0%+2,002.5%0.138%
11/13/2024FMR LLC118,265$302K0.0%+27.1%0.241%
11/13/2024Advantage Alpha Capital Partners LP108,129$276K0.1%N/A0.220%
11/13/2024Dynamic Technology Lab Private Ltd17,366$44K0.0%N/A0.035%
11/12/2024Charles Schwab Investment Management Inc.117,666$300K0.0%-6.8%0.240%
11/8/2024Connor Clark & Lunn Investment Management Ltd.368,455$940K0.0%+3.9%0.751%
11/8/2024Prospera Financial Services Inc168,885$431K0.0%+12.9%0.344%
11/6/2024Royce & Associates LP20,165$51K0.0%+71.8%0.041%
11/5/2024Victory Capital Management Inc.35,097$89K0.0%+111.9%0.072%
11/5/2024GSA Capital Partners LLP49,494$126K0.0%-73.9%0.101%
11/4/2024Los Angeles Capital Management LLC245,695$627K0.0%N/A0.501%
10/24/2024Patriot Financial Group Insurance Agency LLC19,000$48K0.0%+72.7%0.039%
10/3/2024SG Americas Securities LLC13,416$34K0.0%N/A0.027%
8/16/2024Frazier Life Sciences Management L.P.3,062,558$9.98M0.5%+8.7%6.349%
8/15/2024The Manufacturers Life Insurance Company17,765$58K0.0%N/A0.036%
8/15/2024Millennium Management LLC3,162,533$10.31M0.0%-4.0%6.448%
8/15/2024Affinity Asset Advisors LLC250,000$815K0.1%N/A0.510%
8/14/2024Squarepoint Ops LLC71,391$233K0.0%+17.7%0.146%
8/14/2024Great Point Partners LLC1,486,544$4.85M0.9%+10.6%3.082%
8/14/2024Marshall Wace LLP200,085$652K0.0%-16.1%0.415%
8/12/2024XTX Topco Ltd48,611$158K0.0%-10.2%0.101%
8/12/2024Marathon Trading Investment Management LLC14,236$46K0.0%-79.7%0.030%
8/9/2024Renaissance Technologies LLC1,753,013$5.72M0.0%+1.4%3.634%
8/9/2024Dimensional Fund Advisors LP605,977$1.98M0.0%+6.6%1.256%
8/9/2024WINTON GROUP Ltd300,599$980K0.1%+59.7%0.623%
8/8/2024American Century Companies Inc.738,902$2.41M0.0%+98.5%1.532%
8/8/2024Rice Hall James & Associates LLC144,792$472K0.0%+3.3%0.300%
8/6/2024Acadian Asset Management LLC1,951,208$6.36M0.0%-0.3%4.045%
8/5/2024Victory Capital Management Inc.16,565$54K0.0%N/A0.034%
8/1/2024Rhumbline Advisers50,270$164K0.0%+2,309.9%0.104%
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8/1/2024 Ritholtz Wealth Management33,759$110K0.0%-9.6%0.070%
7/29/2024Panagora Asset Management Inc.102,820$335K0.0%N/A0.213%
7/26/2024Patriot Financial Group Insurance Agency LLC11,000$36K0.0%-37.5%0.023%
7/26/2024Bank of New York Mellon Corp308,997$1.01M0.0%+63.6%0.641%
7/18/2024 Assenagon Asset Management S.A.140,205$457K0.0%+99.9%0.291%
5/17/2024Athyrium Capital Management LP1,256,411$6.66M9.1%-29.9%2.605%
5/15/2024Lazard Asset Management LLC49,466$262K0.0%+5,129.0%0.103%
5/14/2024EntryPoint Capital LLC61,991$329K0.3%N/A0.129%
5/13/2024O Shaughnessy Asset Management LLC77,081$409K0.0%+127.7%0.160%
5/10/2024Acadian Asset Management LLC1,956,513$10.37M0.0%+2.0%4.056%
5/10/2024Vanguard Group Inc.3,491,249$18.50M0.0%-8.2%7.237%
5/7/2024Sei Investments Co.289,677$1.54M0.0%-0.8%0.600%
5/7/2024SG Americas Securities LLC10,740$57K0.0%N/A0.022%
5/6/2024LSV Asset Management30,400$161K0.0%-64.9%0.063%
5/3/2024GSA Capital Partners LLP187,585$994K0.1%-28.5%0.389%
4/24/2024 Assenagon Asset Management S.A.70,145$372K0.0%-17.5%0.145%
4/23/2024Rice Hall James & Associates LLC140,106$743K0.0%-57.5%0.291%
2/15/2024Great Point Partners LLC1,093,273$4.73M0.8%N/A2.298%
2/12/2024Crestline Management LP34,774$151K0.0%+6.5%0.073%
2/7/2024Jump Financial LLC57,200$248K0.0%+131.7%0.120%
1/31/2024Federated Hermes Inc.161,540$699K0.0%-11.2%0.340%
1/18/2024 Ritholtz Wealth Management15,178$66K0.0%N/A0.032%
1/17/2024 Assenagon Asset Management S.A.85,039$368K0.0%+23.0%0.179%
12/6/2023Citigroup Inc.99,767$262K0.0%N/A0.210%
11/15/2023GSA Capital Partners LLP279,629$735K0.1%+143.8%0.588%
11/13/2023Acadian Asset Management LLC1,858,000$4.88M0.0%-0.9%3.906%
11/7/2023Jump Financial LLC24,690$65K0.0%+26.6%0.052%
11/6/2023 Assenagon Asset Management S.A.69,142$182K0.0%-69.0%0.146%
11/4/2023LSV Asset Management86,651$228K0.0%-55.5%0.182%
11/2/2023Rice Hall James & Associates LLC363,666$956K0.1%-2.0%0.765%
10/24/2023Bank of New York Mellon Corp52,923$139K0.0%-26.8%0.111%
10/19/2023Patriot Financial Group Insurance Agency LLC67,000$176K0.0%-7.8%0.141%
8/21/2023Affinity Asset Advisors LLC202,349$714K0.2%+14.1%0.426%
8/8/2023Prospera Financial Services Inc108,448$383K0.0%+8.4%0.232%
7/25/2023 Assenagon Asset Management S.A.223,321$788K0.0%+15.6%0.478%
7/24/2023Rice Hall James & Associates LLC371,034$1.31M0.1%+1.0%0.794%
5/15/2023Affinity Asset Advisors LLC177,349$548K0.2%N/A0.380%
5/12/2023Rice Hall James & Associates LLC367,497$1.14M0.1%-4.1%0.787%
5/11/2023Acadian Asset Management LLC1,874,859$5.79M0.0%+3.4%4.014%
5/11/2023Cornercap Investment Counsel Inc.124,919$386K0.1%N/A0.267%
5/8/2023Federated Hermes Inc.191,063$590K0.0%-45.5%0.409%
5/8/2023Bailard Inc.14,102$44K0.0%-73.6%0.030%
5/3/2023Jump Financial LLC34,900$108K0.0%-25.5%0.075%
5/2/2023LSV Asset Management194,551$601K0.0%-3.3%0.417%
4/20/2023Patriot Financial Group Insurance Agency LLC36,000$111K0.0%+26.3%0.077%
4/18/2023 Assenagon Asset Management S.A.193,194$597K0.0%+16.3%0.414%
3/28/2023Acrisure Capital Management LLC25,409$107K0.1%N/A0.054%
2/14/2023683 Capital Management LLC36,500$154K0.0%N/A0.080%
2/13/2023GSA Capital Partners LLP72,940$309K0.0%-48.0%0.160%
2/10/2023Globeflex Capital L P561,530$2.38M0.3%-1.6%1.230%
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I thought what happened 25 years ago was a once- in-a-lifetime event… but how wrong I was. Because here we are, a quarter of a century later, almost to the exact day, and it’s happening again.

Here’s the full story for you.
2/10/2023Connor Clark & Lunn Investment Management Ltd.183,270$775K0.0%+22.8%0.402%
2/8/2023LSV Asset Management201,151$851K0.0%+10.5%0.441%
2/8/2023Prospera Financial Services Inc88,322$374K0.0%+7.4%0.194%
2/7/2023AlphaCentric Advisors LLC50,000$212K0.2%-88.0%0.110%
2/7/2023Commonwealth Equity Services LLC10,859$45K0.0%N/A0.024%
2/1/2023Bank of Montreal Can32,265$148K0.0%N/A0.071%
1/27/2023Rice Hall James & Associates LLC383,218$1.62M0.1%-1.1%0.840%
1/17/2023Patriot Financial Group Insurance Agency LLC28,500$121K0.0%-43.6%0.062%
11/15/2022Kynam Capital Management LP559,769$1.33M0.3%-3.5%1.226%
11/15/2022Brandywine Global Investment Management LLC318,601$755K0.0%-3.6%0.698%
(Data available from 1/1/2016 forward)

PBYI Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of PBYI shares?

During the previous two years, 59 institutional investors and hedge funds held shares of Puma Biotechnology. The most heavily invested institutionals were Vanguard Group Inc. ($18.50M), Millennium Management LLC ($10.31M), Frazier Life Sciences Management L.P. ($9.98M), Athyrium Capital Management LP ($6.66M), Acadian Asset Management LLC ($6.36M), Renaissance Technologies LLC ($5.72M), and Great Point Partners LLC ($4.85M).Learn more on PBYI's institutional investors.

What percentage of Puma Biotechnology stock is owned by institutional investors?

61.29% of Puma Biotechnology stock is owned by institutional investors. Learn more on PBYI's institutional investor holdings.

Which institutional investors have been buying Puma Biotechnology stock?

Of the 46 institutional investors that purchased Puma Biotechnology stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Great Point Partners LLC ($1.24M), Affinity Asset Advisors LLC ($452.35K), American Century Companies Inc. ($366.65K), Frazier Life Sciences Management L.P. ($246.26K), Los Angeles Capital Management LLC ($245.70K), GSA Capital Partners LLP ($164.93K), and Assenagon Asset Management S.A. ($143.17K).

How much institutional buying is happening at Puma Biotechnology?

Institutional investors have bought a total of 4,656,156 shares in the last 24 months. This purchase volume represents approximately $16.20M in transactions.

Which Puma Biotechnology major shareholders have been selling company stock?

Of the 22 institutional investors that sold Puma Biotechnology stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Athyrium Capital Management LP ($535.70K), AlphaCentric Advisors LLC ($365K), Vanguard Group Inc. ($310.83K), GSA Capital Partners LLP ($282.39K), Rice Hall James & Associates LLC ($217.17K), Federated Hermes Inc. ($179.62K), and LSV Asset Management ($170.75K).

How much institutional selling is happening at Puma Biotechnology?

Institutional investors have sold a total of 2,643,736 shares in the last 24 months. This volume of shares sold represents approximately $11.11M in transactions.


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This page (NASDAQ:PBYI) was last updated on 1/20/2025 by MarketBeat.com Staff
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