AMERICAN ASSETS TRUST INC (AAT) Institutional Ownership Changes & 13F Activity

AMERICAN ASSETS TRUST INC (AAT) institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC 13F filings (Q1 2026). 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 2015Renaissance Technologies LLCBuy121,793157,193$6,028
Q4 2014Renaissance Technologies LLCSell-39,80035,400$1,409
Q2 2013Renaissance Technologies LLCBuy75,20075,200$2,321

Frequently asked questions about AAT activity

  • Which institutional owners are buying AAT?

    Institutional owners buying AAT 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 AAT activity?

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

  • Is institutional interest in AAT increasing?

    Institutional interest in AAT 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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