The AES Corporation
US ˙ NYSE ˙ US00130H1059

SecurityAES / The AES Corporation
InstitutionQuantbot Technologies LP
Latest Disclosed Ownership619,507 shares
Latest Disclosed Value $ 8,728,854
Quantbot Technologies LP reports 412.54% increase in ownership of AES / The AES Corporation

On May 13, 2026 - Quantbot Technologies LP filed a 13F-HR form disclosing ownership of 619,507 shares of The AES Corporation (US:AES) valued at $8,728,854 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 120,869 shares of The AES Corporation. This represents a change in shares of 412.54% during the quarter. The current value of the position is $9,112,948 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)
2026-05-13 2026-03-31 13F AES COM 00130H105 619,507 498,638 412.54 8,729 403.64 0.3572
2026-02-10 2025-12-31 13F AES COM 00130H105 120,869 -315,251 -72.29 1,733 -69.80 0.0577
2025-11-12 2025-09-30 13F AES COM 00130H105 436,120 -446,896 -50.61 5,739 -38.22 0.1562
2025-08-13 2025-06-30 13F AES COM 00130H105 883,016 700,520 383.85 9,289 309.93 0.2382
2025-05-13 2025-03-31 13F AES COM 00130H105 182,496 -69,392 -27.55 2,267 -30.08 0.0722
2025-02-11 2024-12-31 13F AES COM 00130H105 251,888 47,507 23.24 3,242 -20.93 0.1185
2024-11-13 2024-09-30 13F AES COM 00130H105 204,381 -38,958 -16.01 4,100 -4.12 0.1617
2024-08-09 2024-06-30 13F AES COM 00130H105 243,339 -185,772 -43.29 4,275 -44.43 0.2069
2024-05-06 2024-03-31 13F AES COM 00130H105 429,111 386,210 900.24 7,694 832.48 0.4336
2024-02-14 2023-12-31 13F AES COM 00130H105 42,901 42,901 826 0.0480
2023-11-07 2023-09-30 13F AES COM 00130H105 0 -166,189 -100.00 0 -100.00
2023-08-08 2023-06-30 13F AES COM 00130H105 166,189 73,719 79.72 3,445 54.76 0.2256
2023-05-12 2023-03-31 13F AES COM 00130H105 92,470 92,470 2,227 0.1576
2022-05-16 2022-03-31 13F AES COM 00130H105 0 -3,891 -100.00 0 -100.00
2022-02-11 2021-12-31 13F AES COM 00130H105 3,891 -153,360 -97.53 94 -97.38 0.0076
2021-11-09 2021-09-30 13F AES COM 00130H105 157,251 67,425 75.06 3,590 53.35 0.2626
2021-08-12 2021-06-30 13F AES COM 00130H105 89,826 89,826 2,341 0.1841
2020-08-13 2020-06-30 13F AES COM 00130H105 0 -4,905 -100.00 0 -100.00
2020-05-13 2020-03-31 13F AES COM 00130H105 4,905 4,905 66 0.0430
2019-08-13 2019-06-30 13F AES COM 00130H105 0 -35,031 -100.00 0 -100.00
2019-05-13 2019-03-31 13F AES COM 00130H105 35,031 -14,750 -29.63 633 -11.96 0.0602
2019-02-13 2018-12-31 13F AES COM 00130H105 49,781 49,781 42.11 719 13.59 0.0704
2018-08-13 2018-06-30 13F AES COM 00130H105 0 -4,403 -100.00 0 -100.00
2018-05-11 2018-03-31 13F AES COM 00130H105 4,403 -8,980 -67.10 50 -65.28 0.0043
2018-02-12 2017-12-31 13F AES COM 00130H105 13,383 -99,728 -88.17 144 -88.44 0.0133
2017-11-07 2017-09-30 13F AES COM 00130H105 113,111 -4,456 -3.79 1,246 -4.59 0.1195
2017-08-11 2017-06-30 13F AES COM 00130H105 117,567 14,612 14.19 1,306 13.47 0.1230
2017-05-10 2017-03-31 13F AES COM 00130H105 102,955 65,807 177.15 1,151 167.05 0.1207
2017-02-09 2016-12-31 13F AES COM 00130H105 37,148 37,148 -63.92 431 -62.55 0.0478
2016-08-02 2016-06-30 13F AES COM 00130H105 0 -19,577 -100.00 0 -100.00
2016-04-28 2016-03-31 13F AES COM 00130H105 19,577 5,708 41.16 231 75.00 0.0370
2016-01-22 2015-12-31 13F AES COM 00130H105 13,869 -5,135 -27.02 132 -29.03 0.0226
2015-10-22 2015-09-30 13F AES COM 00130H105 19,004 19,004 37.03 186 40.91 0.0324
2015-01-27 2014-12-31 13F AES COM 00130H105 0 -31,739 -100.00 0 -100.00
2014-10-15 2014-09-30 13F AES COM 00130H105 31,739 31,739 450 0.0619
2014-07-08 2014-06-30 13F AES COM 00130H105 0 -78,244 -100.00 0 -100.00
2014-05-21 2014-03-31 13F AES COM 00130H105 78,244 54,105 224.14 1,117 219.14 0.2635
2014-01-31 2013-12-31 13F AES COM 00130H105 24,139 24,139 350 0.1712
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.