OPENDOOR TECHNOLOGIES INC (OPEN) Institutional Ownership Changes & 13F Activity

OPENDOOR TECHNOLOGIES INC (OPEN). 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, Polen Capital Management, Sequoia Financial Advisors, Miller Value Partners, and Ancient Art (Teton Capital).

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q4 2020ARK InvestBuy4,001,2264,001,226$90,948
Q4 2020Miller Value PartnersBuy13,00013,000$295

Frequently asked questions about OPEN activity

  • Which institutional owners are buying OPEN?

    Institutional owners buying OPEN 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 OPEN activity?

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

  • Is institutional interest in OPEN increasing?

    Institutional interest in OPEN 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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