The AES Corporation
MX ˙ BMV ˙ US00130H1059
SecurityMX:AES / The AES Corporation
InstitutionUtah Retirement Systems
Latest Disclosed Ownership116,629 shares
Latest Disclosed Value $ 1,643,303
Utah Retirement Systems ownership in AES / The AES Corporation

On May 15, 2026 - Utah Retirement Systems filed a 13F-HR form disclosing ownership of 116,629 shares of The AES Corporation (MX:AES) valued at $1,643,303 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 116,629 shares of The AES Corporation. This represents a change in shares of 0.00% 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 116,629 0 0.00 1,643 -1.73 0.0168
2026-02-17 2025-12-31 13F AES COM 00130H105 116,629 0 0.00 1,672 9.00 0.0159
2025-11-14 2025-09-30 13F AES COM 00130H105 116,629 0 0.00 1,535 25.12 0.0149
2025-08-14 2025-06-30 13F AES COM 00130H105 116,629 0 0.00 1,227 -15.33 0.0128
2025-05-15 2025-03-31 13F AES COM 00130H105 116,629 0 0.00 1,449 -3.53 0.0167
2025-02-14 2024-12-31 13F AES COM 00130H105 116,629 0 0.00 1,501 -35.83 0.0165
2024-11-14 2024-09-30 13F AES COM 00130H105 116,629 0 0.00 2,340 14.15 0.0264
2024-08-14 2024-06-30 13F AES COM 00130H105 116,629 1,300 1.13 2,049 -0.87 0.0243
2024-05-15 2024-03-31 13F AES COM 00130H105 115,329 -200 -0.17 2,068 -7.02 0.0242
2024-02-14 2023-12-31 13F AES COM 00130H105 115,529 700 0.61 2,224 27.39 0.0283
2023-11-14 2023-09-30 13F AES COM 00130H105 114,829 200 0.17 1,745 -26.56 0.0249
2023-08-14 2023-06-30 13F AES COM 00130H105 114,629 -4,000 -3.37 2,376 -16.81 0.0329
2023-05-16 2023-03-31 13F AES COM 00130H105 118,629 400 0.34 2,857 -16.00 0.0413
2023-02-15 2022-12-31 13F AES COM 00130H105 118,229 -1,200 -1.00 3,400 25.97 0.0539
2022-11-14 2022-09-30 13F AES COM 00130H105 119,429 1,700 1.44 2,699 9.14 0.0450
2022-08-16 2022-06-30 13F AES COM 00130H105 117,729 0 0.00 2,473 -18.36 0.0396
2022-05-13 2022-03-31 13F AES COM 00130H105 117,729 -2,000 -1.67 3,029 4.13 0.0403
2022-02-14 2021-12-31 13F AES COM 00130H105 119,729 300 0.25 2,909 6.71 0.0359
2021-11-16 2021-09-30 13F AES COM 00130H105 119,429 -7,100 -5.61 2,726 -17.37 0.0369
2021-08-16 2021-06-30 13F AES COM 00130H105 126,529 -200 -0.16 3,299 -2.91 0.0425
2021-05-17 2021-03-31 13F AES COM 00130H105 126,729 -5,600 -4.23 3,398 9.26 0.0474
2021-02-16 2020-12-31 13F AES COM 00130H105 132,329 5,700 4.50 3,110 35.63 0.0441
2020-11-16 2020-09-30 13F AES COM 00130H105 126,629 800 0.64 2,293 25.78 0.0381
2020-08-13 2020-06-30 13F/A-1 AES COM 00130H105 125,829 -500 -0.40 1,823 6.11 0.0335
2020-08-13 2020-06-30 13F AES COM 00130H105 125,829 -500 1,823 33,459.4256
2020-05-15 2020-03-31 13F AES COM 00130H105 126,329 -100 -0.08 1,718 -31.72 0.0372
2020-02-12 2019-12-31 13F AES COM 00130H105 126,429 400 0.32 2,516 22.20 0.0442
2019-11-14 2019-09-30 13F AES COM 00130H105 126,029 700 0.56 2,059 -2.00 0.0392
2019-08-14 2019-06-30 13F AES COM 00130H105 125,329 578 0.46 2,101 -6.83 0.0402
2019-05-15 2019-03-31 13F AES COM 00130H105 124,751 1,597 1.30 2,255 26.61 0.0447
2019-02-08 2018-12-31 13F AES COM 00130H105 123,154 300 0.24 1,781 3.55 0.0403
2018-11-13 2018-09-30 13F AES COM 00130H105 122,854 500 0.41 1,720 4.81 0.0333
2018-08-10 2018-06-30 13F AES COM 00130H105 122,354 -600 -0.49 1,641 17.38 0.0340
2018-05-15 2018-03-31 13F AES COM 00130H105 122,954 200 0.16 1,398 5.19 0.0297
2018-02-14 2017-12-31 13F AES COM 00130H105 122,754 1,700 1.40 1,329 -0.37 0.0279
2017-11-13 2017-09-30 13F AES COM 00130H105 121,054 100 0.08 1,334 -0.74 0.0300
2017-08-08 2017-06-30 13F AES COM 00130H105 120,954 500 0.42 1,344 -0.22 0.0313
2017-05-11 2017-03-31 13F AES COM 00130H105 120,454 100 0.08 1,347 -3.65 0.0322
2017-02-10 2016-12-31 13F AES COM 00130H105 120,354 -200 -0.17 1,398 -9.75 0.0352
2016-11-07 2016-09-30 13F AES COM 00130H105 120,554 0 0.00 1,549 2.99 0.0401
2016-08-03 2016-06-30 13F AES COM 00130H105 120,554 -1,900 -1.55 1,504 4.08 0.0401
2016-05-10 2016-03-31 13F AES COM 00130H105 122,454 200 0.16 1,445 23.50 0.0392
2016-02-11 2015-12-31 13F AES COM 00130H105 122,254 100 0.08 1,170 -2.09 0.0317
2015-11-03 2015-09-30 13F AES COM 00130H105 122,154 700 0.58 1,195 -25.82 0.0342
2015-08-11 2015-06-30 13F AES COM 00130H105 121,454 -8,100 -6.25 1,611 -3.24 0.0428
2015-05-14 2015-03-31 13F AES COM 00130H105 129,554 4,100 3.27 1,665 -3.59 0.0437
2015-02-11 2014-12-31 13F AES COM 00130H105 125,454 0 0.00 1,727 -2.92 0.0475
2014-11-06 2014-09-30 13F AES COM 00130H105 125,454 -300 -0.24 1,779 -9.05 0.0510
2014-08-08 2014-06-30 13F AES COM 00130H105 125,754 14,400 12.93 1,956 23.02 0.0560
2014-05-08 2014-03-31 13F AES COM 00130H105 111,354 800 0.72 1,590 -0.87 0.0459
2014-02-05 2013-12-31 13F AES COM 00130H105 110,554 0 0.00 1,604 9.19 0.0475
2013-11-06 2013-09-30 13F AES COM 00130H105 110,554 -1,000 -0.90 1,469 9.79 0.0475
2013-08-02 2013-06-30 13F AES COM 00130H105 111,554 111,554 1,338 0.0452
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.