FirstEnergy Corp.
MX ˙ BMV ˙ US3379321074
SecurityMX:FE / FirstEnergy Corp.
InstitutionArgent Trust Co
Latest Disclosed Ownership15,593 shares
Latest Disclosed Value $ 789,940
Argent Trust Co reports 3.14% increase in ownership of FE / FirstEnergy Corp.

On May 13, 2026 - Argent Trust Co filed a 13F-HR form disclosing ownership of 15,593 shares of FirstEnergy Corp. (MX:FE) valued at $789,940 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 15,118 shares of FirstEnergy Corp.. This represents a change in shares of 3.14% 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)
2026-05-13 2026-03-31 13F FIRSTENERGY COMMON STOCK 337932107 15,593 475 3.14 790 16.72 0.0104
2026-02-10 2025-12-31 13F FIRSTENERGY COMMON STOCK 337932107 15,118 787 5.49 677 3.05 0.0232
2025-11-12 2025-09-30 13F FIRSTENERGY COMMON STOCK 337932107 14,331 455 3.28 657 17.56 0.0233
2025-08-12 2025-06-30 13F FIRSTENERGY COMMON STOCK 337932107 13,876 1,666 13.64 559 13.18 0.0211
2025-05-09 2025-03-31 13F FIRSTENERGY COMMON STOCK 337932107 12,210 1,829 17.62 494 19.66 0.0203
2025-02-13 2024-12-31 13F FIRSTENERGY COMMON STOCK 337932107 10,381 0 0.00 413 -10.43 0.0168
2024-11-13 2024-09-30 13F FIRSTENERGY COMMON STOCK 337932107 10,381 0 0.00 460 15.87 0.0191
2024-08-12 2024-06-30 13F FIRSTENERGY COMMON STOCK 337932107 10,381 0 0.00 397 -0.75 0.0175
2024-05-10 2024-03-31 13F FIRSTENERGY COMMON STOCK 337932107 10,381 0 0.00 401 5.26 0.0180
2024-02-09 2023-12-31 13F FIRSTENERGY COMMON STOCK 337932107 10,381 -2,800 -21.24 381 -15.56 0.0189
2023-11-08 2023-09-30 13F FIRSTENERGY COMMON STOCK 337932107 13,181 980 8.03 451 -5.06 0.0247
2023-08-11 2023-06-30 13F FIRSTENERGY COMMON STOCK 337932107 12,201 12,201 474 0.0257
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.