EQUINIX INC (EQIX) Institutional Ownership Changes & 13F Activity

EQUINIX INC (EQIX). 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, First Eagle U.S. Value, Sequoia Financial Advisors, Torray Fund, and Matrix Private Capital Group.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q4 2015Egerton Capital UKBuy5,819132,692$40,126
Q4 2015Dodge & Cox Stock FundBuy331,291$390
Q3 2015Egerton Capital UKSell-745,031126,873$34,687
Q3 2015Lone Pine CapitalSell-355,1692,650,775$724,722
Q3 2015Renaissance Technologies LLCSell-3,23287,894$24,030
Q3 2015Arbiter Partners Capital ManagementSell-1,4011,723$471
Q2 2015Lone Pine CapitalBuy276,5663,005,944$763,510
Q2 2015Renaissance Technologies LLCBuy91,12691,126$23,146
Q2 2015Arbiter Partners Capital ManagementSell-39,2773,124$793
Q1 2015Lone Pine CapitalBuy2,729,3782,729,378$635,536
Q1 2015Egerton Capital UKBuy871,904871,904$203,023
Q1 2015Arbiter Partners Capital ManagementBuy42,40142,401$9,873
Q1 2015Dodge & Cox Stock FundBuy1,2581,258$293

Frequently asked questions about EQIX activity

  • Which institutional owners are buying EQIX?

    Institutional owners buying EQIX 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 EQIX activity?

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

  • Is institutional interest in EQIX increasing?

    Institutional interest in EQIX 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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