(ABR) Stock Institutional Trading Activity


(ABR) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q4 2024), investors with some of the largest reported share count changes include Renaissance Technologies LLC. Explore insights into buying and selling patterns, position changes, and investment conviction levels to understand institutional trading behavior and market dynamics.

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Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q4 2024Renaissance Technologies LLCBuy89,505115,645$1,601,683
Q3 2024Renaissance Technologies LLCSell-367,61926,140$406,738
Q1 2022Renaissance Technologies LLCBuy156,119393,759$6,718
Q1 2021Renaissance Technologies LLCSell-117,100237,640$3,778
Q1 2020Renaissance Technologies LLCSell-313,100354,740$1,738
Q4 2019Renaissance Technologies LLCBuy250,400667,840$9,584
Q3 2019Renaissance Technologies LLCBuy261,704417,440$5,473
Q4 2018Renaissance Technologies LLCSell-352,764155,736$1,568
Q3 2018Renaissance Technologies LLCSell-1,145,551508,500$5,838
Q1 2018Renaissance Technologies LLCBuy558,6511,654,051$14,589
Q4 2017Renaissance Technologies LLCBuy651,7041,095,400$9,464
Q3 2017Renaissance Technologies LLCSell-253,804443,696$3,638
Q2 2017Renaissance Technologies LLCSell-16,037697,500$5,817
Q1 2017Renaissance Technologies LLCBuy108,537713,537$5,979
Q4 2016Renaissance Technologies LLCBuy247,500605,000$4,513
Q3 2016Renaissance Technologies LLCBuy78,741357,500$2,653
Q2 2016Renaissance Technologies LLCBuy30,459278,759$2,004
Q1 2016Renaissance Technologies LLCBuy39,600248,300$1,681
Q4 2015Renaissance Technologies LLCSell-15,500208,700$1,492
Q3 2015Renaissance Technologies LLCSell-85,872224,200$1,426
Q2 2015Renaissance Technologies LLCBuy262,772310,072$2,096
Q1 2015Renaissance Technologies LLCSell-15,00047,300$330
Q1 2014Renaissance Technologies LLCBuy52,20062,300$431
Q4 2013Renaissance Technologies LLCSell-11,10010,100$67
Q2 2013Renaissance Technologies LLCBuy21,20021,200$133

Frequently asked questions about ABR activity

  • Which institutional owners are buying ABR?

    Institutional owners buying ABR 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 ABR activity?

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

  • Is institutional interest in ABR increasing?

    Institutional interest in ABR 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.