The AES Corporation
MX ˙ BMV ˙ US00130H1059
SecurityMX:AES / The AES Corporation
InstitutionTrexquant Investment LP
Latest Disclosed Ownership103,105 shares
Latest Disclosed Value $ 1,452,749
Trexquant Investment LP reports 88.90% decrease in ownership of AES / The AES Corporation

On May 15, 2026 - Trexquant Investment LP filed a 13F-HR form disclosing ownership of 103,105 shares of The AES Corporation (MX:AES) valued at $1,452,749 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 929,024 shares of The AES Corporation. This represents a change in shares of -88.90% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F AES COM 00130H105 103,105 -825,919 -88.90 1,453 -89.10 0.0104
2026-02-17 2025-12-31 13F AES COM 00130H105 929,024 330,440 55.20 13,322 69.13 0.1188
2025-11-14 2025-09-30 13F AES COM 00130H105 598,584 468,445 359.96 7,877 475.38 0.0811
2025-08-12 2025-06-30 13F AES COM 00130H105 130,139 -782,825 -85.75 1,369 -87.93 0.0154
2025-05-14 2025-03-31 13F AES COM 00130H105 912,964 -503,763 -35.56 11,339 -37.81 0.1319
2025-02-12 2024-12-31 13F AES COM 00130H105 1,416,727 571,947 67.70 18,233 7.59 0.2125
2024-11-12 2024-09-30 13F AES COM 00130H105 844,780 301,631 55.53 16,946 77.58 0.2145
2024-08-13 2024-06-30 13F AES COM 00130H105 543,149 -360,500 -39.89 9,543 -41.10 0.1456
2024-05-14 2024-03-31 13F AES COM 00130H105 903,649 748,508 482.47 16,202 442.60 0.3230
2024-02-09 2023-12-31 13F AES COM 00130H105 155,141 -258,292 -62.47 2,986 -52.48 0.0672
2023-11-13 2023-09-30 13F AES COM 00130H105 413,433 413,433 6,284 0.1577
2023-08-11 2023-06-30 13F AES COM 00130H105 0 -85,799 -100.00 0 -100.00
2023-05-15 2023-03-31 13F AES COM 00130H105 85,799 -134,372 -61.03 2,066 -67.37 0.0567
2023-02-13 2022-12-31 13F AES COM 00130H105 220,171 220,171 6,332 0.1795
2022-11-14 2022-09-30 13F AES COM 00130H105 0 -40,049 -100.00 0 -100.00
2022-08-11 2022-06-30 13F AES COM 00130H105 40,049 40,049 841 0.0377
2022-05-13 2022-03-31 13F AES COM 00130H105 0 -153,363 -100.00 0 -100.00
2022-02-14 2021-12-31 13F AES COM 00130H105 153,363 39,182 34.32 3,727 42.96 0.2302
2021-11-12 2021-09-30 13F AES COM 00130H105 114,181 -54,477 -32.30 2,607 -40.71 0.2071
2021-08-12 2021-06-30 13F AES COM 00130H105 168,658 45,578 37.03 4,397 33.24 0.3710
2021-05-13 2021-03-31 13F AES COM 00130H105 123,080 102,859 508.67 3,300 594.74 0.3027
2021-02-11 2020-12-31 13F AES COM 00130H105 20,221 20,221 475 0.0503
2020-11-06 2020-09-30 13F AES COM 00130H105 0 -77,361 -100.00 0 -100.00
2020-08-07 2020-06-30 13F AES COM 00130H105 77,361 -110,095 -58.73 1,121 -56.02 0.0778
2020-05-08 2020-03-31 13F AES COM 00130H105 187,456 85,416 83.71 2,549 25.50 0.1850
2020-02-12 2019-12-31 13F AES COM 00130H105 102,040 102,040 2,031 0.1202
2020-02-14 2019-09-30 13F/A-1 AES COM 00130H105 0 -181,765 -100.00 0 -100.00
2019-08-09 2019-06-30 13F AES COM 00130H105 181,765 181,765 3,046 0.2741
2019-05-13 2019-03-31 13F AES COM 00130H105 0 -46,636 -100.00 0 -100.00
2019-02-13 2018-12-31 13F AES COM 00130H105 46,636 46,636 674 0.0421
2018-11-09 2018-09-30 13F AES COM 00130H105 0 -239,409 -100.00 0 -100.00
2018-08-07 2018-06-30 13F AES COM 00130H105 239,409 -205,111 -46.14 3,210 -36.49 0.2224
2018-05-03 2018-03-31 13F AES COM 00130H105 444,520 444,520 5,054 0.3523
2017-11-09 2017-09-30 13F AES COM 00130H105 0 -14,200 -100.00 0 -100.00
2017-08-01 2017-06-30 13F AES COM 00130H105 14,200 -183,052 -92.80 158 -92.83 0.0432
2017-05-08 2017-03-31 13F AES COM 00130H105 197,252 197,252 2,205 0.2829
2016-11-10 2016-09-30 13F AES COM 00130H105 0 -83,100 -100.00 0 -100.00
2016-08-10 2016-06-30 13F AES COM 00130H105 83,100 53,600 181.69 1,037 197.99 0.1363
2016-05-11 2016-03-31 13F AES COM 00130H105 29,500 29,500 0.00 348 0.0408
2015-11-02 2015-09-30 13F AES COM 00130H105 0 -13,800 -100.00 0 -100.00
2015-08-12 2015-06-30 13F AES COM 00130H105 13,800 -56,959 -80.50 182 -79.98 0.0204
2015-05-13 2015-03-31 13F AES COM 00130H105 70,759 -29,641 -29.52 909 -34.23 0.0928
2015-02-13 2014-12-31 13F AES COM 00130H105 100,400 100,400 1,382 0.2444
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.