AERCAP HOLDINGS NV (AER) Institutional Ownership Changes & 13F Activity

AERCAP HOLDINGS NV (AER) 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 Eagle Capital Management, Dorsey Asset Management, Donald Smith & Co., Sequoia Financial Advisors, and Parnassus Endeavor Fund.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q3 2021Donald Smith & Co.Buy35,3353,994,334$230,912
Q2 2021Donald Smith & Co.Buy250,0963,958,999$202,740
Q2 2021Renaissance Technologies LLCBuy162,400256,400$13,130
Q2 2021Eagle Capital ManagementSell-111,6526,851,548$350,868
Q1 2021Greenlight CapitalSell-1,657,902664,988$39,062
Q1 2021Donald Smith & Co.Sell-719,6443,708,903$217,861
Q1 2021Eagle Capital ManagementSell-704,0606,963,200$409,018
Q1 2021Renaissance Technologies LLCSell-327,20094,000$5,522
Q4 2020Greenlight CapitalSell-689,7902,322,890$105,877
Q4 2020Donald Smith & Co.Sell-666,7404,428,547$201,853
Q4 2020Eagle Capital ManagementSell-481,3007,667,260$349,474
Q4 2020Renaissance Technologies LLCBuy251,804421,200$19,198
Q3 2020Greenlight CapitalSell-506,3283,012,680$75,889
Q3 2020Donald Smith & Co.Buy399,6715,095,287$128,350
Q3 2020Eagle Capital ManagementSell-363,9738,148,560$205,262
Q3 2020Renaissance Technologies LLCBuy111,596169,396$4,267
Q2 2020Eagle Capital ManagementSell-304,8518,512,533$262,186
Q2 2020Greenlight CapitalBuy247,9173,519,008$108,386
Q2 2020Donald Smith & Co.Sell-232,9124,695,616$144,625
Q1 2020Donald Smith & Co.Sell-219,6444,928,528$112,321
Q1 2020Renaissance Technologies LLCSell-141,42857,800$1,317
Q1 2020Greenlight CapitalBuy70,3223,271,091$74,548
Q1 2020Eagle Capital ManagementBuy26,8938,817,384$200,948
Q4 2019Donald Smith & Co.Sell-508,8425,148,172$316,458
Q4 2019Greenlight CapitalSell-282,3003,200,769$196,752
Q4 2019Renaissance Technologies LLCSell-137,868199,228$12,247
Q4 2019Eagle Capital ManagementSell-92,5358,790,491$540,351
Q4 2019Arbiter Partners Capital ManagementSell-8,50014,500$891
Q3 2019Eagle Capital ManagementBuy835,4708,883,026$486,346
Q3 2019Renaissance Technologies LLCBuy318,696337,096$18,456

Frequently asked questions about AER activity

  • Which institutional owners are buying AER?

    Institutional owners buying AER 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 AER activity?

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

  • Is institutional interest in AER increasing?

    Institutional interest in AER 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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