FirstEnergy Corp.
MX ˙ BMV ˙ US3379321074
SecurityMX:FE / FirstEnergy Corp.
Institution1832 Asset Management L.P.
Latest Disclosed Ownership562,599 shares
Latest Disclosed Value $ 28,501,265
1832 Asset Management L.P. reports 0.28% decrease in ownership of FE / FirstEnergy Corp.

On May 14, 2026 - 1832 Asset Management L.P. filed a 13F-HR form disclosing ownership of 562,599 shares of FirstEnergy Corp. (MX:FE) valued at $28,501,265 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 564,200 shares of FirstEnergy Corp.. This represents a change in shares of -0.28% 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)
2026-05-14 2026-03-31 13F FIRSTENERGY COM 337932107 562,599 -1,601 -0.28 28,501 12.84 0.0262
2026-02-13 2025-12-31 13F FIRSTENERGY COM 337932107 564,200 -951,110 -62.77 25,259 -63.62 0.0192
2025-11-14 2025-09-30 13F FIRSTENERGY COM 337932107 1,515,310 -38,173 -2.46 69,432 11.01 0.0548
2025-08-13 2025-06-30 13F FIRSTENERGY COM 337932107 1,553,483 -60,390 -3.74 62,543 -4.12 0.0488
2025-05-14 2025-03-31 13F FIRSTENERGY COM 337932107 1,613,873 -402,561 -19.96 65,233 -18.68 0.0593
2025-02-14 2024-12-31 13F FIRSTENERGY COM 337932107 2,016,434 -577,551 -22.27 80,214 -30.28 0.0682
2024-11-13 2024-09-30 13F FIRSTENERGY COM 337932107 2,593,985 -131,065 -4.81 115,043 10.31 0.0875
2024-08-13 2024-06-30 13F FIRSTENERGY COM 337932107 2,725,050 193,540 7.65 104,288 6.67 0.0847
2024-05-14 2024-03-31 13F FIRSTENERGY COM 337932107 2,531,510 -922,866 -26.72 97,767 -22.80 0.0579
2024-02-13 2023-12-31 13F FIRSTENERGY COM 337932107 3,454,376 590,815 20.63 126,637 29.39 0.1824
2023-11-13 2023-09-30 13F FIRSTENERGY COM 337932107 2,863,561 731,685 34.32 97,877 18.08 0.1388
2023-08-14 2023-06-30 13F FIRSTENERGY COM 337932107 2,131,876 172,651 8.81 82,887 5.61 0.1612
2023-05-12 2023-03-31 13F FIRSTENERGY COM 337932107 1,959,225 120,996 6.58 78,487 1.80 0.1614
2023-02-15 2022-12-31 13F FIRSTENERGY COM 337932107 1,838,229 8,705 0.48 77,095 13.89 0.1585
2022-11-14 2022-09-30 13F FIRSTENERGY COM 337932107 1,829,524 19,438 1.07 67,692 -2.59 0.1442
2022-08-15 2022-06-30 13F FIRSTENERGY COM 337932107 1,810,086 -46,220 -2.49 69,489 -17.24 0.1400
2022-05-16 2022-03-31 13F FIRSTENERGY COM 337932107 1,856,306 1,851,730 40,466.13 83,963 55,504.64 0.1371
2022-02-15 2021-12-31 13F FIRSTENERGY COM 337932107 4,576 -6,294 -57.90 151 -58.29 0.0003
2021-11-15 2021-09-30 13F FIRSTENERGY COM 337932107 10,870 3,912 56.22 362 58.08 0.0007
2021-08-20 2021-06-30 13F/A-1 FIRSTENERGY COM 337932107 6,958 0 0.00 229 9.57 0.0004
2021-08-16 2021-06-30 13F FIRSTENERGY COM 337932107 6,958 0 229 0.0004
2021-05-17 2021-03-31 13F FIRSTENERGY COM 337932107 6,958 -2,175 -23.81 209 -15.38 0.0005
2021-02-16 2020-12-31 13F FIRSTENERGY COM 337932107 9,133 -64,900 -87.66 247 -88.24 0.0006
2020-11-16 2020-09-30 13F FIRSTENERGY COM 337932107 74,033 0 0.00 2,100 -24.70 0.0055
2020-08-14 2020-06-30 13F FIRSTENERGY COM 337932107 74,033 117 0.16 2,789 -5.78 0.0084
2020-05-26 2020-03-31 13F/A-1 FIRSTENERGY COM 337932107 73,916 2,265 3.16 2,960 -14.03 0.0107
2020-05-14 2020-03-31 13F FIRSTENERGY COM 337932107 71,651 0 2,868 21,685.0526
2020-02-14 2019-12-31 13F FIRSTENERGY COM 337932107 71,651 6,634 10.20 3,443 9.41 0.0105
2019-11-14 2019-09-30 13F FIRSTENERGY COM 337932107 65,017 0 0.00 3,147 13.86 0.0100
2019-08-14 2019-06-30 13F FIRSTENERGY COM 337932107 65,017 64,900 55,470.09 2,764 55,180.00 0.0089
2019-05-15 2019-03-31 13F FIRSTENERGY COM 337932107 117 0 0.00 5 25.00 0.0000
2019-02-14 2018-12-31 13F FIRSTENERGY COM 337932107 117 0 0.00 4 0.00 0.0000
2018-11-14 2018-09-30 13F FIRSTENERGY COM 337932107 117 0 0.00 4 0.00 0.0000
2018-08-14 2018-06-30 13F FIRSTENERGY COM 337932107 117 117 4 0.0000
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.