The AES Corporation
US ˙ NYSE ˙ US00130H1059

SecurityAES / The AES Corporation
InstitutionEngineers Gate Manager LP
Latest Disclosed Ownership624,730 shares
Latest Disclosed Value $ 8,802,446
Engineers Gate Manager LP reports 58.53% increase in ownership of AES / The AES Corporation

On May 15, 2026 - Engineers Gate Manager LP filed a 13F-HR form disclosing ownership of 624,730 shares of The AES Corporation (US:AES) valued at $8,802,446 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 394,078 shares of The AES Corporation. This represents a change in shares of 58.53% during the quarter. The current value of the position is $9,189,778 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 624,730 230,652 58.53 8,802 55.76 0.1100
2026-02-17 2025-12-31 13F AES COM 00130H105 394,078 -237,979 -37.65 5,651 -32.05 0.0670
2025-11-14 2025-09-30 13F AES COM 00130H105 632,057 500,619 380.88 8,318 501.81 0.0952
2025-08-14 2025-06-30 13F AES COM 00130H105 131,438 53,438 68.51 1,383 42.77 0.0172
2025-05-15 2025-03-31 13F AES COM 00130H105 78,000 20,180 34.90 969 30.11 0.0163
2025-02-14 2024-12-31 13F AES COM 00130H105 57,820 -3,967 -6.42 744 -39.95 0.0130
2024-11-14 2024-09-30 13F AES COM 00130H105 61,787 35,611 136.04 1,239 169.93 0.0242
2024-08-14 2024-06-30 13F AES COM 00130H105 26,176 -83,358 -76.10 460 -76.62 0.0104
2024-05-15 2024-03-31 13F AES COM 00130H105 109,534 -71,550 -39.51 1,964 -43.67 0.0517
2024-02-14 2023-12-31 13F AES COM 00130H105 181,084 -31,175 -14.69 3,486 8.03 0.0995
2023-11-14 2023-09-30 13F AES COM 00130H105 212,259 1,375 0.65 3,226 -26.20 0.1193
2023-08-14 2023-06-30 13F AES COM 00130H105 210,884 109,183 107.36 4,372 78.55 0.1653
2023-05-15 2023-03-31 13F AES COM 00130H105 101,701 87,477 615.00 2,449 498.53 0.1023
2023-02-14 2022-12-31 13F AES COM 00130H105 14,224 -4,399 -23.62 409 -2.85 0.0246
2022-11-14 2022-09-30 13F AES COM 00130H105 18,623 -21,984 -54.14 421 -50.64 0.0262
2022-08-15 2022-06-30 13F AES COM 00130H105 40,607 -2,573 -5.96 853 -23.22 0.0313
2022-05-16 2022-03-31 13F AES COM 00130H105 43,180 -168,064 -79.56 1,111 -78.36 0.0435
2022-02-14 2021-12-31 13F AES COM 00130H105 211,244 126,784 150.11 5,133 166.23 0.2309
2021-11-15 2021-09-30 13F AES COM 00130H105 84,460 50,980 152.27 1,928 120.85 0.1099
2021-08-16 2021-06-30 13F AES COM 00130H105 33,480 -74,251 -68.92 873 -69.77 0.0561
2021-05-17 2021-03-31 13F AES COM 00130H105 107,731 -22,320 -17.16 2,888 -5.50 0.1431
2021-02-16 2020-12-31 13F AES COM 00130H105 130,051 130,051 3,056 0.1325
2020-11-16 2020-09-30 13F AES COM 00130H105 0 -21,080 -100.00 0 -100.00
2020-08-17 2020-06-30 13F AES COM 00130H105 21,080 -142 -0.67 305 5.54 0.0155
2020-05-15 2020-03-31 13F AES COM 00130H105 21,222 10,392 95.96 289 33.80 0.0208
2020-02-14 2019-12-31 13F AES COM 00130H105 10,830 10,830 216 0.0095
2018-08-03 2018-06-30 13F AES COM 00130H105 0 -71,262 -100.00 0 -100.00
2018-05-07 2018-03-31 13F AES COM 00130H105 71,262 -64,658 -47.57 810 -44.97 0.0540
2018-02-01 2017-12-31 13F AES COM 00130H105 135,920 -215,407 -61.31 1,472 -61.98 0.1010
2017-11-13 2017-09-30 13F AES COM 00130H105 351,327 68,599 24.26 3,872 23.27 0.3258
2017-08-10 2017-06-30 13F AES COM 00130H105 282,728 -100,846 -26.29 3,141 -26.75 0.2830
2017-05-05 2017-03-31 13F AES COM 00130H105 383,574 383,574 4,288 0.4257
2017-02-10 2016-12-31 13F AES COM 00130H105 0 -143,763 -100.00 0 -100.00
2016-11-09 2016-09-30 13F AES COM 00130H105 143,763 -292,647 -67.06 1,847 -66.09 0.1923
2016-08-11 2016-06-30 13F AES COM 00130H105 436,410 369,391 551.17 5,446 588.50 0.3908
2016-05-09 2016-03-31 13F AES COM 00130H105 67,019 67,019 0.00 791 0.0617
2016-02-05 2015-12-31 13F AES COM 00130H105 0 0 0 0.0000
2015-08-14 2015-06-30 13F AES COM 00130H105 0 -38,253 -100.00 0 -100.00
2015-05-15 2015-03-31 13F AES COM 00130H105 38,253 28,053 275.03 492 251.43 0.0654
2015-02-17 2014-12-31 13F AES COM 00130H105 10,200 10,200 140 0.0399
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.