PPBT (PPBT) Institutional Ownership Changes & 13F Activity

PPBT. Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings. This page analyzes institutional buying and selling activity, new holdings, and sold-out positions among tracked filers. Notable filers include Renaissance Technologies LLC and ARK Invest.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q1 2022Renaissance Technologies LLCSell-168,75550,280$198
Q4 2021ARK InvestSell-73,520662,499$2,577
Q3 2021ARK InvestBuy736,019736,019$3,371
Q1 2021Renaissance Technologies LLCBuy90,135219,035$905
Q4 2020Renaissance Technologies LLCBuy128,900128,900$491

Frequently asked questions about PPBT activity

  • Which institutional owners are buying PPBT?

    Institutional owners buying PPBT 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 PPBT activity?

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

  • Is institutional interest in PPBT increasing?

    Institutional interest in PPBT 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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