AT&T INC (T) Stock Institutional Trading Activity


AT&T INC (T) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q4 2025), investors with some of the largest reported share count changes include Renaissance Technologies LLC, Ariel Appreciation Fund, Cullen Value Fund, Sequoia Financial Advisors, and Hillman Value Fund. 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 2020Renaissance Technologies LLCBuy732,2882,018,486$58,052
Q4 2020Wedgewood PartnersBuy15,12537,500$1,078
Q3 2020Dodge & Cox Stock FundSell-7,639112,646$3,212
Q3 2020Matrix Private Capital GroupSell-2399,182$262
Q3 2020Mairs & Power Growth FundSell-1,63436,280$1,034
Q3 2020Sequoia Financial AdvisorsBuy144,814144,814$4,129
Q3 2020Hillman Value FundBuy825166,598$4,750
Q3 2020Fairholme Capital ManagementSell-117,400229,500$6,543
Q3 2020Matrix Advisors Value FundSell-19,746338,074$9,638
Q3 2020Renaissance Technologies LLCSell-267,8881,286,198$36,670
Q3 2020Appaloosa ManagementSell-4,452,2004,625,000$131,859
Q2 2020Dodge & Cox Stock FundSell-57,081120,285$3,636
Q2 2020Matrix Private Capital GroupSell-1,1569,421$285
Q2 2020Mairs & Power Growth FundSell-5,02937,914$1,146
Q2 2020Sequoia Financial AdvisorsSell-127,4980$4,092
Q2 2020Hillman Value FundBuy25,766165,773$5,011
Q2 2020Matrix Advisors Value FundBuy42,788357,820$10,817
Q2 2020Renaissance Technologies LLCSell-8,690,4001,554,086$46,980
Q2 2020Appaloosa ManagementBuy9,077,2009,077,200$274,404
Q2 2020Hancock Classic ValueSell-512,940741,746$22,423
Q1 2020Eagle Capital ManagementBuy37,29037,290$1,087
Q1 2020Dodge & Cox Stock FundSell-62,031177,366$5,170
Q1 2020Matrix Private Capital GroupSell-2,93910,577$308
Q1 2020Mairs & Power Growth FundSell-3,06342,943$1,252
Q1 2020Sequoia Financial AdvisorsBuy12,056127,498$3,717
Q1 2020Hillman Value FundBuy4,246140,007$4,081
Q1 2020Matrix Advisors Value FundBuy315,032315,032$9,183
Q1 2020Renaissance Technologies LLCBuy10,010,40010,244,486$298,627
Q1 2020Hancock Classic ValueSell-469,5071,254,686$36,574
Q4 2019Mairs & Power Growth FundBuy2,90546,006$1,798

Frequently asked questions about T activity

  • Which institutional owners are buying T?

    Institutional owners buying T 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 T activity?

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

  • Is institutional interest in T increasing?

    Institutional interest in T 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.