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MAA in the 13F filings

Mid-america Apartment Communities Inc · CUSIP 59522J103

Sector · Real estateTheme · Real estate investment trusts
Quarter
Q2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023Q3 2023
Quarter end
30 Sep 2025
the date the book describes
Filed
14 Nov 2025
latest of these filings; the earliest 29 Oct 2025
Managers listing it
8
at least, of 95 tracked, among listed positions
Comparable managers
95
filed both Q2 2025 and Q3 2025; 5 listed it in both
Shares listed
13,425,445
combined, among listed positions
Reported value
$1.9bn
combined, at the quarter end

Among the 95 comparable managers: 4 buyers (opened or added shares) and 4 sellers (trimmed or exited), at least, among listed positions. Their net change in shares is not known from listed positions, because at least one of them lists it in only one of the two quarters.

Managers listing MAA in Q3 2025

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q2 2025, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

8 of 8 holders

ActionFiling
Capital World Investors7,871,242$1.1bn0.15%Trimmed-913,02513 Nov 2025 (the filing on sec.gov)
Viking Global Investors LP2,645,082$370m0.96%Newnew14 Nov 2025 (the filing on sec.gov)
MFS Investment Management2,067,852$289m0.09%Trimmed-141,17829 Oct 2025 (the filing on sec.gov)
Janus Henderson Group Ltd375,540$52munder 0.1%Trimmed-91,21614 Nov 2025 (the filing on sec.gov)
Balyasny Asset Management LLC252,911$35munder 0.1%Trimmed-114,05114 Nov 2025 (the filing on sec.gov)
ExodusPoint Capital Management LP121,587$17m0.17%Newnew14 Nov 2025 (the filing on sec.gov)
Schonfeld Strategic Advisors LLC53,856$7.5munder 0.1%Newnew14 Nov 2025 (the filing on sec.gov)
Holocene Advisors LP37,375$5.2munder 0.1%Added+37214 Nov 2025 (the filing on sec.gov)

Largest increases and reductions, by shares

Q2 2025 to Q3 2025, among managers that listed it in both quarters or opened it.

Increases

Reductions

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

New (3)

Exited (0)

No exit shown by a manager’s own filing.

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.
9 in Q3 2024 to 8 in Q2 2026

Tracked managers listing it, at least.

051015202014201620182020202220242026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
MAA by quarter
QuarterHoldersReported valueBuyersSellers
Q2 20136$517mn.a.n.a.
Q3 20136$430mn.a.n.a.
Q4 20134$542mn.a.n.a.
Q1 20146$933mn.a.n.a.
Q2 20146$1.0bnn.a.n.a.
Q3 20145$639mn.a.n.a.
Q4 20144$695mn.a.n.a.
Q1 20156$756mn.a.n.a.
Q2 20157$753mn.a.n.a.
Q3 201512$1.2bnn.a.n.a.
Q4 20157$1.2bnn.a.n.a.
Q1 20166$1.2bnn.a.n.a.
Q2 20169$1.2bnn.a.n.a.
Q3 20166$584mn.a.n.a.
Q4 201611$1.3bnn.a.n.a.
Q1 20177$1.3bnn.a.n.a.
Q2 20179$1.4bnn.a.n.a.
Q3 201710$1.5bnn.a.n.a.
Q4 201710$1.1bnn.a.n.a.
Q1 20189$1.1bnn.a.n.a.
Q2 20186$1.1bnn.a.n.a.
Q3 20185$1.2bnn.a.n.a.
Q4 20187$1.3bnn.a.n.a.
Q1 20197$1.4bnn.a.n.a.
Q2 20195$1.5bnn.a.n.a.
Q3 20197$1.5bnn.a.n.a.
Q4 20197$1.4bnn.a.n.a.
Q1 202012$1.4bnn.a.n.a.
Q2 202012$1.2bnn.a.n.a.
Q3 202010$1.3bnn.a.n.a.
Q4 20207$1.5bnn.a.n.a.
Q1 20216$2.1bnn.a.n.a.
Q2 20216$2.8bnn.a.n.a.
Q3 20219$3.0bnn.a.n.a.
Q4 20219$3.4bnn.a.n.a.
Q1 202215$2.7bnn.a.n.a.
Q2 202217$1.9bnn.a.n.a.
Q3 202217$1.6bnn.a.n.a.
Q4 20227$1.2bnn.a.n.a.
Q1 202310$1.0bnn.a.n.a.
Q2 202311$1.2bnn.a.n.a.
Q3 202310$1.0bnn.a.n.a.
Q4 202311$1.4bn83
Q1 20249$1.4bn54
Q2 20247$1.6bn55
Q3 20249$2.4bn36
Q4 20247$2.1bn53
Q1 20257$2.0bn43
Q2 20257$2.0bn71
Q3 20258$1.9bn44
Q4 202511$1.2bn1914
Q1 20268$894m1618
Q2 20268$1.6bn921

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

MAA and WELL →MAA and EQIX →MAA and PLD →Choose a stock to compare with MAA →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own MAA, latest filings →Back to the 13F Explorer →