XLO (XLO) Institutional Ownership Changes & 13F Activity

XLO. 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.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q4 2025Renaissance Technologies LLCBuy139,716344,416$220,495
Q3 2025Renaissance Technologies LLCBuy40,500204,700$172,501
Q2 2025Renaissance Technologies LLCSell-13,500164,200$111,640
Q1 2025Renaissance Technologies LLCSell-118,917177,700$128,726
Q4 2024Renaissance Technologies LLCBuy30,317296,617$283,269
Q3 2024Renaissance Technologies LLCSell-28,700266,300$209,765
Q2 2024Renaissance Technologies LLCBuy45,554295,000$279,513
Q1 2024Renaissance Technologies LLCBuy39,746249,446$269
Q4 2023Renaissance Technologies LLCBuy189,000209,700$115
Q3 2023Renaissance Technologies LLCBuy40020,700$44
Q2 2023Renaissance Technologies LLCBuy1,50020,300$53
Q1 2023Renaissance Technologies LLCSell-18,30018,800$60
Q4 2022Renaissance Technologies LLCBuy8,60037,100$100
Q3 2022Renaissance Technologies LLCSell-46,80028,500$83
Q2 2022Renaissance Technologies LLCBuy75,30075,300$220

Frequently asked questions about XLO activity

  • Which institutional owners are buying XLO?

    Institutional owners buying XLO 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 XLO activity?

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

  • Is institutional interest in XLO increasing?

    Institutional interest in XLO 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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