The AES Corporation
MX ˙ BMV ˙ US00130H1059
SecurityMX:AES / The AES Corporation
InstitutionWhittier Trust Co
Latest Disclosed Ownership24,462 shares
Latest Disclosed Value $ 350,540
Whittier Trust Co reports 18.73% decrease in ownership of AES / The AES Corporation

On April 28, 2026 - Whittier Trust Co filed a 13F-HR form disclosing ownership of 24,462 shares of The AES Corporation (MX:AES) valued at $350,540 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 26, 2026 disclosing 30,100 shares of The AES Corporation. This represents a change in shares of -18.73% 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)
2026-04-28 2026-03-31 13F AES common 00130H105 24,462 -5,638 -18.73 351 -21.87 0.0021
2026-01-26 2025-12-31 13F AES common 00130H105 30,100 -31,379 -51.04 448 -50.00 0.0049
2025-10-31 2025-09-30 13F AES common 00130H105 61,479 -3,965 -6.06 896 30.23 0.0102
2025-07-30 2025-06-30 13F AES CORP COM US MID-CAP EQUITIES 00130H105 65,444 -4,944 -7.02 688 -21.28 0.0083
2025-05-02 2025-03-31 13F AES CORP COM US MID-CAP EQUITIES 00130H105 70,388 -32,905 -31.86 874 -34.24 0.0122
2025-02-11 2024-12-31 13F AES CORP COM US MID-CAP EQUITIES 00130H105 103,293 -542,915 -84.02 1,329 -89.74 0.0175
2024-10-21 2024-09-30 13F AES CORP COM US MID-CAP EQUITIES 00130H105 646,208 7,734 1.21 12,956 15.57 0.1734
2024-07-29 2024-06-30 13F AES CORP COM US MID-CAP EQUITIES 00130H105 638,474 20,093 3.25 11,211 1.12 0.1590
2024-05-02 2024-03-31 13F AES CORP COM US MID-CAP EQUITIES 00130H105 618,381 4,096 0.67 11,087 -6.23 0.1617
2024-01-11 2023-12-31 13F AES CORP COM US MID-CAP EQUITIES 00130H105 614,285 315 0.05 11,825 26.70 0.1917
2023-10-27 2023-09-30 13F AES CORP COM US MID-CAP EQUITIES 00130H105 613,970 16,263 2.72 9,332 -24.64 0.1659
2023-07-24 2023-06-30 13F AES CORP COM US MID-CAP EQUITIES 00130H105 597,707 -3,490 -0.58 12,384 -14.42 0.2153
2023-04-21 2023-03-31 13F AES CORP COM US MID-CAP EQUITIES 00130H105 601,197 31,397 5.51 14,471 -11.67 0.2634
2023-01-25 2022-12-31 13F AES CORP COM US MID-CAP EQUITIES 00130H105 569,800 2,897 0.51 16,382 27.91 0.3186
2022-10-21 2022-09-30 13F AES CORP COM US MID-CAP EQUITIES 00130H105 566,903 -17,770 -3.04 12,807 4.31 0.2684
2022-07-28 2022-06-30 13F AES CORP COM US MID-CAP EQUITIES 00130H105 584,673 14,296 2.51 12,278 -16.31 0.2480
2022-04-29 2022-03-31 13F AES CORP COM US MID-CAP EQUITIES 00130H105 570,377 668 0.12 14,670 6.01 0.2474
2022-01-19 2021-12-31 13F AES CORP COM US MID-CAP EQUITIES 00130H105 569,709 6,649 1.18 13,838 7.70 0.2249
2021-11-01 2021-09-30 13F AES CORP COM US MID-CAP EQUITIES 00130H105 563,060 16,199 2.96 12,849 -9.84 0.2340
2021-07-29 2021-06-30 13F AES CORP COM US MID-CAP EQUITIES 00130H105 546,861 7,644 1.42 14,251 -1.38 0.2539
2021-04-26 2021-03-31 13F AES CORP COM US MID-CAP EQUITIES 00130H105 539,217 25,551 4.97 14,451 19.72 0.2807
2021-01-29 2020-12-31 13F AES CORP COM US MID-CAP EQUITIES 00130H105 513,666 15,784 3.17 12,071 33.88 0.2578
2020-10-30 2020-09-30 13F AES CORP COM US MID-CAP EQUITIES 00130H105 497,882 -977 -0.20 9,016 24.74 0.2147
2020-07-10 2020-06-30 13F AES CORP COM US MID-CAP EQUITIES 00130H105 498,859 104,564 26.52 7,228 34.80 0.2007
2020-04-27 2020-03-31 13F AES CORP COM US MID-CAP EQUITIES 00130H105 394,295 -2,133 -0.54 5,362 -32.00 0.1751
2020-01-31 2019-12-31 13F AES CORP COM US MID-CAP EQUITIES 00130H105 396,428 11,522 2.99 7,885 25.38 0.2069
2019-10-18 2019-09-30 13F AES CORP COM US MID-CAP EQUITIES 00130H105 384,906 131 0.03 6,289 -2.42 0.1800
2019-07-23 2019-06-30 13F AES CORP COM US MID-CAP EQUITIES 00130H105 384,775 9,657 2.57 6,445 -4.91 0.1893
2019-04-29 2019-03-31 13F AES CORP COM US MID-CAP EQUITIES 00130H105 375,118 7,733 2.10 6,778 27.60 0.2072
2019-02-07 2018-12-31 13F AES CORP COM US MID-CAP EQUITIES 00130H105 367,385 30,600 9.09 5,312 12.66 0.1828
2018-10-23 2018-09-30 13F AES CORP COM US MID-CAP EQUITIES 00130H105 336,785 321,999 2,177.73 4,715 1,950.00 0.1471
2018-07-20 2018-06-30 13F AES CORP COM US SMALL AND MID-CAP EQUITIES 00130H105 14,786 14,786 230 0.0115
2018-02-07 2017-12-31 13F AES CORP COM US MID-CAP EQUITIES 00130H105 0 -1,118 -100.00 0 -100.00
2017-10-23 2017-09-30 13F AES CORP COM US MID-CAP EQUITIES 00130H105 1,118 1,118 12 0.0004
2017-07-20 2017-06-30 13F AES US SMALL AND MID-CAP EQUITIES 00130H105 0 -894 -100.00 0 -100.00
2017-04-26 2017-03-31 13F AES US SMALL AND MID-CAP EQUITIES 00130H105 894 894 10 0.0004
2016-11-10 2016-09-30 13F AES CORP COM US SMALL AND MID-CAP EQUITIES 00130H105 0 -2,205 -100.00 0 -100.00
2016-07-28 2016-06-30 13F AES CORP COM US SMALL AND MID-CAP EQUITIES 00130H105 2,205 0 0.00 28 7.69 0.0012
2016-04-28 2016-03-31 13F AES CORP COM US SMALL AND MID-CAP EQUITIES 00130H105 2,205 -2,329 -51.37 26 -39.53 0.0011
2016-02-10 2015-12-31 13F AES CORP COM US SMALL AND MID-CAP EQUITIES 00130H105 4,534 -14,383 -76.03 43 -76.76 0.0020
2015-11-12 2015-09-30 13F AES CORP COM US SMALL AND MID-CAP EQUITIES 00130H105 18,917 8,232 77.04 185 30.28 0.0090
2015-08-13 2015-06-30 13F AES CORP COM US SMALL AND MID-CAP EQUITIES 00130H105 10,685 0 0.00 142 3.65 0.0063
2015-05-05 2015-03-31 13F AES CORP COM US SMALL AND MID-CAP EQUITIES 00130H105 10,685 10,685 0.00 137 0.0063
2015-02-04 2014-12-31 13F AES CORP COM US SMALL AND MID-CAP EQUITIES 00130H105 0 -9,771 -100.00 0 -100.00
2014-11-07 2014-09-30 13F AES CORP COM US SMALL AND MID-CAP EQUITIES 00130H105 9,771 -5,015 -33.92 138 -40.00 0.0067
2014-08-04 2014-06-30 13F AES CORP COM US SMALL AND MID-CAP EQUITIES 00130H105 14,786 -2,991 -16.83 230 -9.45 0.0113
2014-05-01 2014-03-31 13F AES CORP COM US SMALL AND MID-CAP EQUITIES 00130H105 17,777 -2,625 -12.87 254 -14.19 0.0130
2014-02-05 2013-12-31 13F AES CORP COM US SMALL AND MID-CAP EQUITIES 00130H105 20,402 0 0.00 296 9.23 0.0152
2013-11-18 2013-09-30 13F AES COM 00130H105 20,402 0 0.00 271 11.07 0.0147
2013-08-14 2013-06-30 13F AES COM 00130H105 20,402 20,402 244 0.0137
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.