MCW (MCW) Institutional Ownership Changes & 13F Activity

MCW (MCW) institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC 13F filings (Q4 2025). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions among tracked filers. Notable filers include Renaissance Technologies LLC and Sequoia Financial Advisors.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q4 2025Renaissance Technologies LLCSell-434,52266,078$367,394
Q3 2025Renaissance Technologies LLCBuy169,500500,600$2,668,198
Q2 2025Renaissance Technologies LLCBuy210,900331,100$1,989,911
Q3 2023Renaissance Technologies LLCSell-11,100120,200$662
Q1 2023Renaissance Technologies LLCBuy97,400131,300$1,132
Q4 2021Renaissance Technologies LLCBuy33,90033,900$617
Q2 2021Sequoia Financial AdvisorsBuy10,00010,000$215

Frequently asked questions about MCW activity

  • Which institutional owners are buying MCW?

    Institutional owners buying MCW 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 MCW activity?

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

  • Is institutional interest in MCW increasing?

    Institutional interest in MCW 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.

Related MCW insights