PENNYMAC FINANCIAL SERVICES (PFSI) Institutional Ownership Changes & 13F Activity

PENNYMAC FINANCIAL SERVICES (PFSI) institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC 13F filings (Q1 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions among tracked filers. Notable filers include Donald Smith & Co., Renaissance Technologies LLC, and Sequoia Financial Advisors.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q1 2026Donald Smith & Co.Buy1,372,2041,372,204$119,930,630
Q4 2025Renaissance Technologies LLCBuy13,30032,400$4,271,616
Q4 2025Sequoia Financial AdvisorsBuy1,6881,688$222,546
Q3 2025Renaissance Technologies LLCSell-50,10019,100$2,366,108
Q2 2025Renaissance Technologies LLCBuy33,10069,200$6,895,088
Q1 2025Renaissance Technologies LLCBuy23,30036,100$3,613,971
Q4 2024Renaissance Technologies LLCBuy2,00012,800$1,307,392
Q1 2024Renaissance Technologies LLCBuy3,20010,800$984
Q3 2022Renaissance Technologies LLCSell-55,2007,600$326
Q2 2022Renaissance Technologies LLCSell-436,00062,800$2,745
Q1 2022Renaissance Technologies LLCBuy59,300498,800$26,536
Q4 2021Renaissance Technologies LLCSell-26,500439,500$30,668
Q3 2021Renaissance Technologies LLCBuy225,200466,000$28,487
Q2 2021Renaissance Technologies LLCBuy147,324240,800$14,862
Q1 2021Renaissance Technologies LLCSell-252,12493,476$6,251
Q4 2020Renaissance Technologies LLCSell-118,300345,600$22,678
Q3 2020Renaissance Technologies LLCSell-249,122463,900$26,962
Q2 2020Renaissance Technologies LLCSell-259,927713,022$29,797
Q1 2020Renaissance Technologies LLCSell-30,744972,949$21,512
Q4 2019Renaissance Technologies LLCBuy421,6931,003,693$34,166
Q3 2019Renaissance Technologies LLCBuy523,900582,000$17,681
Q2 2019Renaissance Technologies LLCSell-10,24558,100$1,289
Q1 2019Renaissance Technologies LLCBuy68,34568,345$1,520

Frequently asked questions about PFSI activity

  • Which institutional owners are buying PFSI?

    Institutional owners buying PFSI include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in PFSI activity?

    "Buy" means an investor increased their reported position in PFSI compared to the prior reporting period. This reflects growing exposure to PENNYMAC FINANCIAL SERVICES (PFSI) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in PFSI increasing?

    Institutional interest in PFSI can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.

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