The AES Corporation
AT ˙ WBAG ˙ US00130H1059
12,74 € ↑0,08 (0,67%)
2026-06-05
DEL PRIS
SecurityAT:AESC / The AES Corporation
InstitutionAlliancebernstein L.p.
Latest Disclosed Ownership3,125,567 shares
Latest Disclosed Value $ 44,820,631
Alliancebernstein L.p. reports 126.54% increase in ownership of AESC / The AES Corporation

On May 15, 2026 - Alliancebernstein L.p. filed a 13F-HR form disclosing ownership of 3,125,567 shares of The AES Corporation (AT:AESC) valued at $38,213,182 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 1,379,690 shares of The AES Corporation. This represents a change in shares of 126.54% during the quarter. The current value of the position is $39,835,351 USD.

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 3,125,567 1,745,877 126.54 44,821 126.55 0.0145
2026-02-17 2025-12-31 13F AES COM 00130H105 1,379,690 -47,989 -3.36 19,785 5.30 0.0062
2025-11-14 2025-09-30 13F AES COM 00130H105 1,427,679 81,136 6.03 18,788 32.64 0.0059
2025-08-14 2025-06-30 13F AES COM 00130H105 1,346,543 291,138 27.59 14,166 8.06 0.0046
2025-05-15 2025-03-31 13F AES COM 00130H105 1,055,405 -383,929 -26.67 13,108 -29.24 0.0047
2025-02-12 2024-12-31 13F AES COM 00130H105 1,439,334 242,942 20.31 18,524 -22.81 0.0063
2024-11-14 2024-09-30 13F AES COM 00130H105 1,196,392 197,704 19.80 24,000 36.78 0.0081
2024-08-14 2024-06-30 13F AES COM 00130H105 998,688 -8,333 -0.83 17,547 -2.82 0.0061
2024-05-14 2024-03-31 13F AES COM 00130H105 1,007,021 57,076 6.01 18,056 -1.26 0.0064
2024-02-14 2023-12-31 13F AES COM 00130H105 949,945 24,645 2.66 18,286 30.02 0.0070
2023-11-14 2023-09-30 13F AES COM 00130H105 925,300 100,115 12.13 14,065 -17.78 0.0060
2023-08-15 2023-06-30 13F AES COM 00130H105 825,185 -22,334 -2.64 17,106 -16.18 0.0070
2023-05-15 2023-03-31 13F AES COM 00130H105 847,519 -13,280 -1.54 20,408 -17.56 0.0087
2023-02-15 2022-12-31 13F AES COM 00130H105 860,799 -358,586 -29.41 24,757 -10.17 0.0111
2022-11-15 2022-09-30 13F AES COM 00130H105 1,219,385 -10,583 -0.86 27,558 6.64 0.0133
2022-08-15 2022-06-30 13F AES COM 00130H105 1,229,968 136,458 12.48 25,842 -8.15 0.0118
2022-05-13 2022-03-31 13F AES COM 00130H105 1,093,510 -55,554 -4.83 28,136 0.77 0.0109
2022-02-14 2021-12-31 13F AES COM 00130H105 1,149,064 112,937 10.90 27,922 18.04 0.0099
2021-11-10 2021-09-30 13F AES COM 00130H105 1,036,127 21,983 2.17 23,655 -10.53 0.0093
2021-07-30 2021-06-30 13F AES COM 00130H105 1,014,144 -54,580 -5.11 26,439 -7.72 0.0106
2021-05-06 2021-03-31 13F AES COM 00130H105 1,068,724 -1,199,181 -52.88 28,652 -46.24 0.0126
2021-02-08 2020-12-31 13F AES COM 00130H105 2,267,905 -495,035 -17.92 53,296 6.51 0.0252
2020-11-12 2020-09-30 13F AES COM 00130H105 2,762,940 458,766 19.91 50,037 49.87 0.0269
2020-08-13 2020-06-30 13F AES COM 00130H105 2,304,174 1,081,166 88.40 33,387 100.73 0.0196
2020-05-14 2020-03-31 13F AES COM 00130H105 1,223,008 -35,707 -2.84 16,633 -33.60 0.0119
2020-02-18 2019-12-31 13F AES COM 00130H105 1,258,715 11,024 0.88 25,048 22.86 0.0142
2019-11-14 2019-09-30 13F AES COM 00130H105 1,247,691 -80,624 -6.07 20,387 -8.43 0.0127
2019-08-14 2019-06-30 13F AES COM 00130H105 1,328,315 -100,782 -7.05 22,263 -13.84 0.0138
2019-05-14 2019-03-31 13F AES COM 00130H105 1,429,097 -180,490 -11.21 25,838 11.01 0.0168
2019-02-13 2018-12-31 13F AES COM 00130H105 1,609,587 258,126 19.10 23,275 23.02 0.0173
2018-11-08 2018-09-30 13F AES COM 00130H105 1,351,461 -159,095 -10.53 18,920 -6.60 0.0124
2018-08-13 2018-06-30 13F AES COM 00130H105 1,510,556 173,245 12.95 20,257 33.23 0.0141
2018-05-14 2018-03-31 13F AES COM 00130H105 1,337,311 -166,066 -11.05 15,205 -6.61 0.0110
2018-02-13 2017-12-31 13F AES COM 00130H105 1,503,377 149,883 11.07 16,282 9.16 0.0116
2017-11-13 2017-09-30 13F AES COM 00130H105 1,353,494 86,593 6.84 14,916 5.98 0.0112
2017-08-10 2017-06-30 13F AES COM 00130H105 1,266,901 -70,881 -5.30 14,075 -5.89 0.0109
2017-05-11 2017-03-31 13F AES COM 00130H105 1,337,782 166,398 14.21 14,956 9.88 0.0119
2017-02-13 2016-12-31 13F AES COM 00130H105 1,171,384 -113,441 -8.83 13,611 -17.56 0.0113
2016-11-10 2016-09-30 13F AES COM 00130H105 1,284,825 69,975 5.76 16,510 8.90 0.0139
2016-08-11 2016-06-30 13F AES COM 00130H105 1,214,850 -5,073,506 -80.68 15,161 -79.57 0.0131
2016-05-13 2016-03-31 13F AES COM 00130H105 6,288,356 -756,862 -10.74 74,203 10.06 0.0631
2016-02-16 2015-12-31 13F/A-1 AES COM 00130H105 7,045,218 -459,187 -6.12 67,423 -8.23 0.0574
2016-02-12 2015-12-31 13F AES COM 00130H105 7,045,218 68,973
2015-11-13 2015-09-30 13F AES COM 00130H105 7,504,405 -130,000 -1.70 73,468 -27.43 0.0631
2015-08-14 2015-06-30 13F AES COM 00130H105 7,634,405 5,900,089 340.20 101,232 354.24 0.0836
2015-05-13 2015-03-31 13F AES COM 00130H105 1,734,316 339,634 24.35 22,286 16.04 0.0181
2015-02-13 2014-12-31 13F AES COM 00130H105 1,394,682 -10,806 -0.77 19,205 -3.64 0.0159
2014-11-13 2014-09-30 13F AES COM 00130H105 1,405,488 -48,245 -3.32 19,930 -11.84 0.0168
2014-08-13 2014-06-30 13F AES COM 00130H105 1,453,733 -1,219,600 -45.62 22,606 -40.78 0.0191
2014-05-13 2014-03-31 13F AES COM 00130H105 2,673,333 1,292,824 93.65 38,175 90.58 0.0330
2014-02-13 2013-12-31 13F AES COM 00130H105 1,380,509 59,432 4.50 20,031 14.09 0.0179
2013-11-14 2013-09-30 13F AES COM 00130H105 1,321,077 96,241 7.86 17,557 19.55 0.0173
2013-08-13 2013-06-30 13F AES COM 00130H105 1,224,836 1,224,836 14,686 0.0156
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.