The AES Corporation
MX ˙ BMV ˙ US00130H1059
SecurityMX:AES / The AES Corporation
InstitutionMercer Global Advisors Inc /adv
Latest Disclosed Ownership34,213 shares
Latest Disclosed Value $ 482,054
Mercer Global Advisors Inc /adv reports 7.27% decrease in ownership of AES / The AES Corporation

On May 15, 2026 - Mercer Global Advisors Inc /adv filed a 13F-HR form disclosing ownership of 34,213 shares of The AES Corporation (MX:AES) valued at $482,054 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 36,894 shares of The AES Corporation. This represents a change in shares of -7.27% 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 34,213 -2,681 -7.27 482 -8.88 0.0007
2026-02-17 2025-12-31 13F AES COM 00130H105 36,894 11,256 43.90 529 56.97 0.0008
2025-11-14 2025-09-30 13F AES COM 00130H105 25,638 3,340 14.98 337 44.02 0.0006
2025-08-14 2025-06-30 13F AES COM 00130H105 22,298 6,733 43.26 235 21.24 0.0005
2025-05-15 2025-03-31 13F AES COM 00130H105 15,565 600 4.01 193 0.52 0.0004
2025-02-14 2024-12-31 13F AES COM 00130H105 14,965 -390 -2.54 193 -38.06 0.0005
2024-11-14 2024-09-30 13F AES COM 00130H105 15,355 361 2.41 310 17.87 0.0007
2024-08-12 2024-06-30 13F AES COM 00130H105 14,994 -1,077 -6.70 263 0.0007
2024-05-15 2024-03-31 13F AES COM 00130H105 16,071 -23,700 -59.59 0 0.0008
2024-02-15 2023-12-31 13F AES COM 00130H105 39,771 -2,545 -6.01 1 0.0023
2023-11-15 2023-09-30 13F/A-1 AES COM 00130H105 42,316 -2,722 -6.04 1 0.0024
2023-11-14 2023-09-30 13F AES COM 00130H105 42,316 -2,722 1 0.0024
2023-08-14 2023-06-30 13F AES COM 00130H105 45,038 2,378 5.57 1 -100.00 0.0037
2023-05-16 2023-03-31 13F AES COM 00130H105 42,660 431 1.02 1 0.00 0.0047
2023-02-09 2022-12-31 13F AES COM 00130H105 42,229 2,159 5.39 1 -99.89 0.0061
2022-11-15 2022-09-30 13F AES COM 00130H105 40,070 1,792 4.68 906 12.69 0.0054
2022-08-10 2022-06-30 13F AES COM 00130H105 38,278 5,316 16.13 804 -5.19 0.0049
2022-05-10 2022-03-31 13F AES COM 00130H105 32,962 9,284 39.21 848 47.48 0.0050
2022-02-04 2021-12-31 13F AES COM 00130H105 23,678 6,601 38.65 575 47.44 0.0036
2021-11-10 2021-09-30 13F AES COM 00130H105 17,077 2,473 16.93 390 2.36 0.0027
2021-08-10 2021-06-30 13F AES COM 00130H105 14,604 -207 -1.40 381 -4.03 0.0029
2021-08-10 2021-03-31 13F/A-1 AES COM 00130H105 14,811 4,574 44.68 397 64.73 0.0036
2021-05-11 2021-03-31 13F AES COM 00130H105 14,811 4,574 397 0.0038
2021-02-12 2020-12-31 13F AES COM 00130H105 10,237 10,237 241 0.0030
2020-08-10 2020-06-30 13F AES COM 00130H105 0 -30,385 -100.00 0 -100.00
2020-05-18 2020-03-31 13F AES COM 00130H105 30,385 -56,640 -65.08 413 -76.15 0.0091
2020-02-13 2019-12-31 13F AES CORP COM COM 00130H105 87,025 11,117 14.65 1,732 39.68 0.0346
2019-11-12 2019-09-30 13F AES CORP COM COM 00130H105 75,908 16,956 28.76 1,240 25.51 0.0292
2019-08-14 2019-06-30 13F AES CORP COM COM 00130H105 58,952 5,408 10.10 988 2.07 0.0262
2019-04-23 2019-03-31 13F/A-1 AES CORP COM COM 00130H105 53,544 53,544 968 0.0348
2019-04-12 2019-03-31 13F AES CORP COM COM 00130H105 59,734 864 0.0460
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.