AUTOZONE INC (AZO) Stock Institutional Trading Activity


AUTOZONE INC (AZO) 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, Tweedy, Browne Co All Funds (US), Dorsey Asset Management, Parnassus Endeavor Fund, and Sequoia Financial Advisors. 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
Q2 2024Tweedy, Browne Co All Funds (US)Sell-9912,126$35,942,677
Q1 2024Renaissance Technologies LLCSell-1,00052,300$164,831
Q1 2024Sequoia Financial AdvisorsSell-105464$1,462,429
Q1 2024Eagle Capital ManagementBuy1,8801,880$5,925,102
Q1 2024Dorsey Asset ManagementBuy23,28223,282$73,376,715
Q1 2024Parnassus Endeavor FundBuy34,108277,679$875,147,020
Q1 2024Tweedy, Browne Co All Funds (US)Sell-1312,225$38,528,921
Q4 2023Renaissance Technologies LLCBuy53,10053,300$137,813
Q4 2023Sequoia Financial AdvisorsBuy145569$1,470,902
Q4 2023Parnassus Endeavor FundBuy58,989243,571$629,779,614
Q4 2023Tweedy, Browne Co All Funds (US)Sell-6,08112,238$31,642,695
Q3 2023Sequoia Financial AdvisorsSell-28424$1,076,956
Q3 2023Parnassus Endeavor FundSell-3,759184,582$468,836,434
Q3 2023Tweedy, Browne Co All Funds (US)Sell-73218,319$46,530,077
Q2 2023Renaissance Technologies LLCSell-11,800200$499
Q2 2023Sequoia Financial AdvisorsBuy27452$1,126,999
Q2 2023Parnassus Endeavor FundBuy127,047188,341$469,601,916
Q2 2023Tweedy, Browne Co All Funds (US)Sell-2,50019,051$47,501
Q1 2023Renaissance Technologies LLCSell-51,50012,000$29,498
Q1 2023Sequoia Financial AdvisorsBuy66425$1,044,714
Q1 2023Parnassus Endeavor FundBuy61,29461,294$150,669,846
Q1 2023Tweedy, Browne Co All Funds (US)Sell-56621,551$52,976
Q4 2022Renaissance Technologies LLCBuy39,30063,500$156,602
Q4 2022Sequoia Financial AdvisorsBuy145359$885,359
Q4 2022Tweedy, Browne Co All Funds (US)Sell-26,72222,117$54,545
Q3 2022Sequoia Financial AdvisorsSell-232214$458
Q3 2022Renaissance Technologies LLCBuy10,40024,200$51,835
Q3 2022Tweedy, Browne Co All Funds (US)Sell-4,90748,839$104,610
Q2 2022Sequoia Financial AdvisorsBuy238446$959
Q2 2022Renaissance Technologies LLCBuy4,60013,800$29,658

Frequently asked questions about AZO activity

  • Which institutional owners are buying AZO?

    Institutional owners buying AZO 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 AZO activity?

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

  • Is institutional interest in AZO increasing?

    Institutional interest in AZO 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.