SIMPLEX TRADING, LLC
Position in MAA — Mid America Apartment Communities Inc.
CIK 1488542
CHICAGO, IL
Position in MAA
as of Jun 30, 2026
· filed Aug 12, 2026
Position Value
$657,741
+$269,644 QoQ
Shares Held
4,734
+49.0% QoQ
Ownership
0.004%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#405
of 765 holders
Holding Since
Mar 2020
18 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in MAA Over Time
Shares Held
Position Value (USD)
Position in REIT - Residential
Real Estate · as of Jun 30, 2026SIMPLEX TRADING, LLC holds $1,087,206 across 12 REIT - Residential names. MAA ranks #1 (60.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MAA |
Mid America Apartment Communities Inc.
This page
|
4,734 | $657,741 | |
| 2 | SUI |
Sun Communities Inc
|
1,283 | $153,844 | |
| 3 | VMRK |
Vivmark Residential
|
1,362 | $92,520 | |
| 4 | AVB |
Avalonbay Communities Inc
|
478 | $90,193 | |
| 5 | AIV |
Apartment Investment & Management Co
|
8,734 | $25,939 | |
| 6 | ELS |
Equity Lifestyle Properties Inc
|
322 | $20,752 | |
| 7 | IRT |
Independence Realty Trust, Inc.
|
1,120 | $18,692 | |
| 8 | ESS |
Essex Property Trust, Inc.
|
28 | $8,164 |
All Filings in MAA
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18 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $657,741 | 4,734 | Shares | Sole | 2026-08-12 | |
| 2026-03-31 | $388,097 | 3,178 | Shares | Sole | 2026-05-14 | |
| 2025-06-30 | $157,186 | 1,062 | Shares | Sole | 2025-08-05 | |
| 2024-12-31 | $25,658 | 166 | Shares | Sole | 2025-02-11 | |
| 2024-09-30 | $524,370 | 3,300 | Shares | Sole | 2024-11-08 | |
| 2024-06-30 | $159,152 | 1,116 | Shares | Sole | 2024-07-25 | |
| 2024-03-31 | $959,744 | 7,294 | Shares | Sole | 2024-04-25 | |
| 2023-12-31 | $991,373 | 7,373 | Shares | Sole | 2024-02-02 | |
| 2023-09-30 | $85,680 | 666 | Shares | Sole | 2023-11-01 | |
| 2023-06-30 | $112,224 | 739 | Shares | Sole | 2023-08-04 | |
| 2023-03-31 | $250,877 | 1,661 | Shares | Sole | 2023-04-27 | |
| 2022-12-31 | $87,757 | 559 | Shares | Sole | 2023-02-02 | |
| 2022-09-30 | $315,102 | 2,032 | Shares | Sole | 2022-11-04 | |
| 2022-06-30 | $968,545 | 5,545 | Shares | Sole | 2022-08-03 | |
| 2021-12-31 | $1,020,778 | 4,449 | Shares | Sole | 2022-02-23 | |
| 2020-09-30 | $88,933 | 767 | Shares | Sole | 2020-10-14 | |
| 2020-06-30 | $475,995 | 4,151 | Shares | Sole | 2020-07-13 | |
| 2020-03-31 | $473,628 | 4,597 | Shares | Sole | 2020-04-29 | |
| No filing history on record for this holder in this stock. | ||||||