FirstEnergy Corp.
MX ˙ BMV ˙ US3379321074
SecurityMX:FE / FirstEnergy Corp.
InstitutionXTX Topco Ltd
Latest Disclosed Ownership5,747 shares
Latest Disclosed Value $ 291,143
XTX Topco Ltd reports 11.01% increase in ownership of FE / FirstEnergy Corp.

On May 15, 2026 - XTX Topco Ltd filed a 13F-HR form disclosing ownership of 5,747 shares of FirstEnergy Corp. (MX:FE) valued at $291,143 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 5,177 shares of FirstEnergy Corp.. This represents a change in shares of 11.01% 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 FIRSTENERGY COM 337932107 5,747 570 11.01 291 25.97 0.0051
2026-02-17 2025-12-31 13F FIRSTENERGY COM 337932107 5,177 5,177 232 0.0061
2025-11-14 2025-09-30 13F FIRSTENERGY COM 337932107 0 -71,356 -100.00 0 -100.00
2025-08-12 2025-06-30 13F FIRSTENERGY COM 337932107 71,356 26,182 57.96 2,873 57.37 0.1191
2025-05-08 2025-03-31 13F FIRSTENERGY COM 337932107 45,174 -5,563 -10.96 1,826 -9.56 0.0934
2025-02-13 2024-12-31 13F FIRSTENERGY COM 337932107 50,737 -4,779 -8.61 2,018 -18.03 0.1659
2024-11-14 2024-09-30 13F FIRSTENERGY COM 337932107 55,516 22,659 68.96 2,462 95.86 0.1780
2024-08-12 2024-06-30 13F FIRSTENERGY COM 337932107 32,857 25,138 325.66 1,257 321.81 0.1077
2024-05-13 2024-03-31 13F FIRSTENERGY COM 337932107 7,719 -11,956 -60.77 298 -58.67 0.0402
2024-02-13 2023-12-31 13F FIRSTENERGY COM 337932107 19,675 19,675 721 0.1579
2023-11-13 2023-09-30 13F FIRSTENERGY COM 337932107 0 -5,951 -100.00 0 -100.00
2023-08-14 2023-06-30 13F FIRSTENERGY COM 337932107 5,951 786 15.22 231 12.14 0.0415
2023-05-12 2023-03-31 13F FIRSTENERGY COM 337932107 5,165 5,165 207 0.0434
2022-11-14 2022-09-30 13F FIRSTENERGY COM 337932107 0 -25,033 -100.00 0 -100.00
2022-08-15 2022-06-30 13F FIRSTENERGY COM 337932107 25,033 25,033 961 0.3927
2022-05-13 2022-03-31 13F FIRSTENERGY COM 337932107 0 -5,527 -100.00 0 -100.00
2022-02-11 2021-12-31 13F FIRSTENERGY COM 337932107 5,527 -21,112 -79.25 230 -75.76 0.1301
2021-11-12 2021-09-30 13F FIRSTENERGY COM 337932107 26,639 26,639 949 0.3188
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.