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Simplex Trading, LLC

SEC CIK
0001488542
Latest filing
Aug 12, 2026

MAA holding history

Mid America Apartment Communities Inc. in every 13F filed by Simplex Trading, LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

MAA overviewAll 13F holders of MAAFull Q2 2026 holdings

Shares (Q2 2026)
4,734
Value
$657.7K
% of portfolio
<0.1%
Quarters held
15
Since Q4 2021
Holdings of MAA by Simplex Trading, LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20264,734$657.7K<0.1%+1,556+49.0%AddedHolders
Q1 20263,178$388.1K<0.1%+3,178NewHolders
Q3 20250$00.0%−1,062−100.0%Sold outHolders
Q2 20251,062$157.0K<0.1%+1,062NewHolders
Q1 20250$00.0%−166−100.0%Sold outHolders
Q4 2024166$25.0K<0.1%−3,134−95.0%ReducedHolders
Q3 20243,300$524.0K<0.1%+2,184+195.7%AddedHolders
Q2 20241,116$159.0K<0.1%−6,178−84.7%ReducedHolders
Q1 20247,294$959.0K<0.1%−79−1.1%ReducedHolders
Q4 20237,373$991.0K<0.1%+6,707+1,007.1%AddedHolders
Q3 2023666$85.0K<0.1%−73−9.9%ReducedHolders
Q2 2023739$112.0K<0.1%−922−55.5%ReducedHolders
Q1 20231,661$250.0K<0.1%+1,102+197.1%AddedHolders
Q4 2022559$87.0K<0.1%−1,473−72.5%ReducedHolders
Q3 20222,032$315.0K<0.1%−3,513−63.4%ReducedHolders
Q2 20225,545$968.0K<0.1%+5,545NewHolders
Q1 20220$00.0%−4,449−100.0%Sold outHolders
Q4 20214,449$1.02M<0.1%+4,449NewHolders