MID-AMERICA APARTMENT COMM (MAA) Stock Institutional Trading Activity


MID-AMERICA APARTMENT COMM (MAA) 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 Viking Global Investors, Renaissance Technologies LLC, Sequoia Financial Advisors, First Eagle U.S. Value, and Eagle Capital Management. 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
Q3 2015Eagle Capital ManagementBuy27,23327,233$2,230
Q3 2015Renaissance Technologies LLCBuy305,700603,262$49,389
Q2 2015Renaissance Technologies LLCSell-110,100297,562$21,665
Q1 2015Renaissance Technologies LLCBuy184,862407,662$31,500
Q4 2014Renaissance Technologies LLCBuy181,000222,800$16,639
Q3 2014Renaissance Technologies LLCBuy41,80041,800$2,744

Frequently asked questions about MAA activity

  • Which institutional owners are buying MAA?

    Institutional owners buying MAA 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 MAA activity?

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

  • Is institutional interest in MAA increasing?

    Institutional interest in MAA 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.