MID-AMER APT CMNTYS INC MAA
COM · REIT · CUSIP 59522J103 · ISIN US59522J1034
Real estate investment trust operating throughout the southeastern, southwestern, and mid-Atlantic United States
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($77.8m this quarter). Holder counts are more reliable. Shares outstanding: 116.9m as of 2025-02-04, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $154.37. Options: 9 managers hold calls ($15.2m notional), 7 hold puts ($9.8m).
Trends to Q4 2024
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 631 |
| Q4 2022 | 630 |
| Q1 2023 | 655 |
| Q2 2023 | 647 |
| Q3 2023 | 634 |
| Q4 2023 | 670 |
| Q1 2024 | 645 |
| Q2 2024 | 684 |
| Q3 2024 | 718 |
| Q4 2024 | 709 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q1 2023 | 319 | 260 |
| Q2 2023 | 285 | 282 |
| Q3 2023 | 291 | 296 |
| Q4 2023 | 303 | 308 |
| Q1 2024 | 296 | 322 |
| Q2 2024 | 343 | 278 |
| Q3 2024 | 325 | 307 |
| Q4 2024 | 310 | 300 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q1 2024 | $33.4m | $66.8m | 2.00 |
| Q2 2024 | $37.3m | $57.7m | 1.55 |
| Q3 2024 | $49.0m | $51.1m | 1.04 |
| Q4 2024 | $15.2m | $9.8m | 0.64 |
Biggest buyers
| Capital World Investors | Added | +2.1m |
| DEUTSCHE BANK AG\ | Added | +928.9k |
| AEW CAPITAL MANAGEMENT L P | Added | +528.6k |
| BlackRock, Inc. | Added | +517.3k |
| NORTHERN TRUST CORP | Added | +465.4k |
| Russell Investments Group, Ltd. | Added | +304.0k |
| DUFF & PHELPS INVESTMENT MANAGEMENT CO | Added | +211.3k |
| Nuveen Asset Management, LLC | Added | +200.0k |
| SEI INVESTMENTS CO | Added | +148.7k |
| Gillson Capital LP | Added | +126.3k |
Biggest sellers
| JPMORGAN CHASE & CO | Reduced | -1.9m |
| Invesco Ltd. | Reduced | -853.2k |
| FMR LLC | Reduced | -536.4k |
| Balyasny Asset Management L.P. | Reduced | -282.6k |
| PANAGORA ASSET MANAGEMENT INC | Reduced | -271.5k |
| 1832 Asset Management L.P. | Reduced | -255.6k |
| Duquesne Family Office LLC | Sold out | -238.7k |
| MILLER HOWARD INVESTMENTS INC /NY | Reduced | -193.9k |
| MORGAN STANLEY | Reduced | -156.6k |
| JANE STREET GROUP, LLC | Reduced | -154.1k |
Biggest calls
| JANE STREET GROUP, LLC | Reduced | $4.4m28.4k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | $4.3m28.1k shares |
| CITADEL ADVISORS LLC | Reduced | $3.8m24.5k shares |
| PEAK6 LLC | First filing | $1.2m8.0k shares |
| WOLVERINE TRADING, LLC | Reduced | $749.9k4.9k shares |
| Twin Tree Management, LP | Reduced | $355.5k2.3k shares |
| SIMPLEX TRADING, LLC | Reduced | $200.0k1.3k shares |
| CAPSTONE INVESTMENT ADVISORS, LLC | Reduced | $123.7k800 shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
Biggest puts
| CITADEL ADVISORS LLC | Reduced | $4.5m29.3k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | $3.8m24.5k shares |
| CAPSTONE INVESTMENT ADVISORS, LLC | Reduced | $556.5k3.6k shares |
| WOLVERINE TRADING, LLC | Reduced | $489.7k3.2k shares |
| TUDOR INVESTMENT CORP ET AL | New | $231.9k1.5k shares |
| SIMPLEX TRADING, LLC | Reduced | $170.0k1.1k shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| BlackRock, Inc. 13G · institution filed 2025-04-28 | 10.2% |
| VANGUARD PORTFOLIO MANAGEMENT LLC 13G · institution new · filed 2026-04-29 | 8.5% |
| VANGUARD CAPITAL MANAGEMENT LLC 13G · institution new · filed 2026-04-30 | 7.5% |
| VIKING GLOBAL INVESTORS LP 13G · passive investor new · filed 2026-10-05 | 5.1% |
Fell to 5% or below in the last year: VANGUARD GROUP INC (0.0%, 2026-03-27; now reported by VANGUARD PORTFOLIO MANAGEMENT LLC), Capital World Investors (0.2%, 2026-02-13)
Insider purchases and sales in Q4 2024
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q1 2023 | 0 | — | 5 | $762.6k | — |
| Q2 2023 | 0 | — | 2 | $337.5k | $337.5k |
| Q3 2023 | 1 | $875.0k | 0 | — | — |
| Q4 2023 | 1 | $254.7k | 0 | — | — |
| Q1 2024 | 0 | — | 4 | $1.5m | $1.5m |
| Q2 2024 | 1 | $13.2k | 3 | $978.1k | $978.1k |
| Q3 2024 | 0 | — | 0 | — | — |
| Q4 2024 | 0 | — | 0 | — | — |
None reported in Q4 2024.
Holders, Q4 2024
| Manager | Shares | Change |
|---|---|---|
| VANGUARD GROUP INC 0.05% of their portfolio | 18.5m $2.9bn | Reduced -29.3k |
| BlackRock, Inc. 0.05% of their portfolio | 14.7m $2.3bn | Added +517.3k |
| STATE STREET CORP 0.05% of their portfolio | 7.7m $1.2bn | Reduced -4.3k |
| Capital World Investors 0.16% of their portfolio | 6.6m $1.0bn | Added +2.1m |
| NORGES BANK 0.11% of their portfolio | 5.3m $826.6m | Added +13.8k |
| FMR LLC 0.04% of their portfolio | 3.8m $588.6m | Reduced -536.4k |
| JPMORGAN CHASE & CO 0.04% of their portfolio | 3.3m $517.0m | Reduced -1.9m |
| GEODE CAPITAL MANAGEMENT, LLC 0.04% of their portfolio | 3.2m $492.4m | Added +52.0k |
| APG Asset Management US Inc. 3.28% of their portfolio | 2.8m $432.5m | Unchanged |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 0.13% of their portfolio | 2.7m $410.6m | Added +40.4k |
| MORGAN STANLEY 0.03% of their portfolio | 2.4m $374.8m | Reduced -156.6k |
| NORTHERN TRUST CORP 0.04% of their portfolio | 1.9m $288.0m | Added +465.4k |
| DIMENSIONAL FUND ADVISORS LP 0.06% of their portfolio | 1.7m $266.7m | Added +24.4k |
| BARROW HANLEY MEWHINNEY & STRAUSS LLC 0.84% of their portfolio | 1.6m $247.4m | Reduced -19.4k |
| Invesco Ltd. 0.04% of their portfolio | 1.5m $237.3m | Reduced -853.2k |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.04% of their portfolio | 1.4m $214.7m | Added +33.5k |
| Legal & General Group Plc 0.06% of their portfolio | 1.4m $210.9m | Reduced -72.9k |
| DEUTSCHE BANK AG\ 0.07% of their portfolio | 1.2m $189.5m | Added +928.9k |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.04% of their portfolio | 1.1m $174.5m | Added +54.8k |
| CANADA PENSION PLAN INVESTMENT BOARD 0.16% of their portfolio | 1.1m $163.9m | Unchanged |
| 1832 Asset Management L.P. 0.27% of their portfolio | 985.5k $152.3m | Reduced -255.6k |
| Bank of New York Mellon Corp 0.02% of their portfolio | 793.6k $122.7m | Reduced -135.0k |
| Nuveen Asset Management, LLC 0.03% of their portfolio | 707.8k $109.4m | Added +200.0k |
| Long Pond Capital, LP 5.59% of their portfolio | 685.6k $106.0m | Reduced -31.5k |
| AEW CAPITAL MANAGEMENT L P 4.72% of their portfolio | 631.0k $97.5m | Added +528.6k |
| BANK OF AMERICA CORP /DE/ 0.01% of their portfolio | 622.8k $96.3m | Added +4.7k |
| RAYMOND JAMES FINANCIAL INC 0.04% of their portfolio | 619.0k $95.7m | First filing |
| UBS Group AG 0.02% of their portfolio | 485.9k $75.1m | Added +58.9k |
| FRANKLIN RESOURCES INC 0.02% of their portfolio | 483.7k $74.8m | Added +41.4k |
| GOLDMAN SACHS GROUP INC 0.01% of their portfolio | 467.1k $72.2m | Reduced -41.6k |
| Diamond Hill Capital Management, LLC (Investment Advisor) 0.32% of their portfolio | 464.9k $71.9m | Reduced -75.6k |
| Russell Investments Group, Ltd. 0.10% of their portfolio | 455.6k $70.3m | Added +304.0k |
| ALLIANCEBERNSTEIN L.P. 0.02% of their portfolio | 454.0k $70.2m | Reduced -31.2k |
| River Road Asset Management, LLC 0.91% of their portfolio | 441.9k $68.3m | Added +83.9k |
| ROYAL BANK OF CANADA 0.01% of their portfolio | 357.3k $55.2m | Added +3.7k |
| Sumitomo Mitsui Trust Group, Inc. 0.04% of their portfolio | 356.6k $55.1m | Reduced -3.3k |
| SILVERCREST ASSET MANAGEMENT GROUP LLC 0.36% of their portfolio | 351.4k $54.3m | Reduced -2.5k |
| HSBC HOLDINGS PLC 0.03% of their portfolio | 334.5k $51.7m | Added +15.1k |
| Swiss National Bank 0.03% of their portfolio | 330.1k $51.0m | Reduced -16.6k |
| ANCHOR CAPITAL ADVISORS LLC 1.39% of their portfolio | 315.2k $48.7m | Reduced -13.6k |
| PRUDENTIAL FINANCIAL INC 0.06% of their portfolio | 290.3k $44.9m | Reduced -5.2k |
| DUFF & PHELPS INVESTMENT MANAGEMENT CO 0.54% of their portfolio | 289.2k $44.7m | Added +211.3k |
| Mitsubishi UFJ Asset Management Co., Ltd. 0.04% of their portfolio | 264.4k $41.0m | Added +27.1k |
| Ceredex Value Advisors LLC 0.81% of their portfolio | 260.9k $40.3m | Reduced -32.8k |
| Asset Management One Co., Ltd. 0.13% of their portfolio | 239.0k $36.7m | Added +3.1k |
| RHUMBLINE ADVISERS 0.03% of their portfolio | 238.0k $36.8m | Reduced -2.2k |
| Allspring Global Investments Holdings, LLC 0.06% of their portfolio | 238.0k $36.3m | Reduced -29.5k |
| Gillson Capital LP 3.22% of their portfolio | 231.4k $35.8m | Added +126.3k |
| Amundi 0.01% of their portfolio | 230.2k $34.4m | Added +21.8k |
| Starwood Capital Group Management, L.L.C. 20.73% of their portfolio | 219.4k $33.9m | Added +33.0k |
| CANADA LIFE ASSURANCE Co 0.06% of their portfolio | 213.1k $32.9m | Added +8.9k |
| Clarkston Capital Partners, LLC 0.62% of their portfolio | 210.0k $32.5m | Unchanged |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO 0.11% of their portfolio | 207.2k $32.0m | Reduced -1.8k |
| WELLS FARGO & COMPANY/MN 0.01% of their portfolio | 206.5k $31.9m | Reduced -3.1k |
| ENVESTNET ASSET MANAGEMENT INC 0.01% of their portfolio | 205.9k $31.8m | Reduced -4.8k |
| California Public Employees Retirement System 0.02% of their portfolio | 197.8k $30.6m | Reduced -10.9k |
| NFJ INVESTMENT GROUP, LLC 0.98% of their portfolio | 197.6k $30.5m | Reduced -8.0k |
| SNYDER CAPITAL MANAGEMENT L P 0.63% of their portfolio | 194.8k $30.1m | Added +26.4k |
| BNP PARIBAS FINANCIAL MARKETS 0.02% of their portfolio | 191.4k $29.6m | Added +23.1k |
| State of Tennessee, Department of Treasury 0.11% of their portfolio | 191.0k $29.5m | Reduced -794 |
| PRINCIPAL FINANCIAL GROUP INC 0.02% of their portfolio | 189.4k $29.3m | Added +45.5k |
| NOMURA ASSET MANAGEMENT CO LTD 0.09% of their portfolio | 187.8k $29.0m | Added +7.1k |
| National Pension Service 0.03% of their portfolio | 176.7k $27.3m | Reduced -14.9k |
| SEI INVESTMENTS CO 0.04% of their portfolio | 176.4k $27.3m | Added +148.7k |
| Swedbank AB 0.03% of their portfolio | 168.4k $26.0m | Reduced -35.2k |
| PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio | 164.1k $25.4m | Added +504 |
| BARCLAYS PLC 0.01% of their portfolio | 156.7k $24.2m | Reduced -87.2k |
| Sabal Trust CO 1.35% of their portfolio | 151.7k $23.5m | Reduced -2.7k |
| BANK OF MONTREAL /CAN/ 0.01% of their portfolio | 150.1k $23.2m | Added +240 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.03% of their portfolio | 150.0k $23.2m | Reduced -14.6k |
| Zurcher Kantonalbank (Zurich Cantonalbank) 0.06% of their portfolio | 147.5k $22.8m | Added +27.4k |
| APG Asset Management N.V. 0.06% of their portfolio | 144.4k $21.6m | Added +62.4k |
| Allianz Asset Management GmbH 0.03% of their portfolio | 143.6k $22.2m | Added +1.4k |
| Investure, LLC 1.29% of their portfolio | 140.7k $21.7m | Added +17.6k |
| Balyasny Asset Management L.P. 0.05% of their portfolio | 130.4k $20.2m | Reduced -282.6k |
| AMERIPRISE FINANCIAL INC 0.01% of their portfolio | 129.9k $20.1m | Added +77.9k |
| MARSHALL WACE, LLP 0.03% of their portfolio | 129.9k $20.1m | Added +62.0k |
| NATIXIS ADVISORS, LLC 0.04% of their portfolio | 128.6k $19.9m | Added +30.4k |
| Adelante Capital Management LLC 0.15% of their portfolio | 128.1k $2.3m | Reduced -9.8k |
| Perpetual Ltd 0.23% of their portfolio | 127.5k $19.7m | Added +9.5k |
| CENTERSQUARE INVESTMENT MANAGEMENT LLC 0.19% of their portfolio | 118.7k $18.3m | Unchanged |
| AQR CAPITAL MANAGEMENT LLC 0.02% of their portfolio | 115.8k $17.9m | Reduced -12.0k |
| CWM, LLC 0.07% of their portfolio | 111.7k $17.3m | Reduced -3.3k |
| MACQUARIE GROUP LTD 0.02% of their portfolio | 109.5k $16.2m | Added +4.0k |
| ZACKS INVESTMENT MANAGEMENT 0.16% of their portfolio | 108.8k $16.8m | Reduced -15.0k |
| LEAVELL INVESTMENT MANAGEMENT, INC. 0.81% of their portfolio | 107.1k $16.6m | Added +1.1k |
| NISA INVESTMENT ADVISORS, LLC 0.06% of their portfolio | 107.0k $16.5m | Reduced -3.6k |
| STIFEL FINANCIAL CORP 0.02% of their portfolio | 103.9k $16.1m | Reduced -4.1k |
| STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 0.03% of their portfolio | 103.7k $16.0m | Reduced -10.4k |
| HighTower Advisors, LLC 0.02% of their portfolio | 100.4k $15.5m | Added +511 |
| NEW YORK STATE TEACHERS RETIREMENT SYSTEM 0.03% of their portfolio | 95.7k $14.8m | Reduced -6.2k |
| Brookfield Corp /ON/ 0.04% of their portfolio | 94.6k $14.6m | Added +47.0k |
| WELLINGTON MANAGEMENT GROUP LLP 0.00% of their portfolio | 94.2k $14.6m | Added +48.6k |
| Mitsubishi UFJ Trust & Banking Corp 0.03% of their portfolio | 93.4k $14.4m | Added +41.5k |
| CITIGROUP INC 0.01% of their portfolio | 93.1k $14.4m | Reduced -15.6k |
| Retirement Systems of Alabama 0.05% of their portfolio | 92.9k $14.4m | Added +208 |
| Stonegate Investment Group, LLC 0.38% of their portfolio | 92.3k $14.3m | Added +10 |
| Universal- Beteiligungs- und Servicegesellschaft mbH 0.03% of their portfolio | 92.0k $14.2m | First filing |
| Handelsbanken Fonder AB 0.05% of their portfolio | 90.8k $14.0m | Added +2.9k |
| Verition Fund Management LLC 0.07% of their portfolio | 87.3k $13.5m | Added +24.4k |