FirstEnergy Corp.
US ˙ NYSE ˙ US3379321074

SecurityFE / FirstEnergy Corp.
InstitutionAdvisor Group Holdings, Inc.
Latest Disclosed Ownership136,280 shares
Latest Disclosed Value $ 6,905,065
Advisor Group Holdings, Inc. reports 34.60% increase in ownership of FE / FirstEnergy Corp.

On May 15, 2026 - Advisor Group Holdings, Inc. filed a 13F-HR form disclosing ownership of 136,280 shares of FirstEnergy Corp. (US:FE) valued at $6,903,945 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 101,246 shares of FirstEnergy Corp.. This represents a change in shares of 34.60% during the quarter. The current value of the position is $6,206,191 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 FIRSTENERGY COM 337932107 136,280 35,034 34.60 6,905 52.33 0.0059
2026-02-17 2025-12-31 13F FIRSTENERGY COM 337932107 101,246 -64,994 -39.10 4,534 -39.50 0.0066
2025-11-14 2025-09-30 13F FIRSTENERGY COM 337932107 166,240 3,458 2.12 7,493 14.12 0.0105
2025-09-04 2025-06-30 13F/A-1 IRSTENERGY COM 337932107 162,782 70,996 77.35 6,565 76.95 0.0117
2025-08-13 2025-06-30 13F IRSTENERGY COM 337932107 140,389 48,603 5,632 0.0065
2025-05-12 2025-03-31 13F FIRSTENERGY COM 337932107 91,786 -28,502 -23.69 3,711 -22.47 0.0083
2025-06-06 2024-12-31 13F/A-1 FIRSTENERGY COM 337932107 120,288 8,688 7.78 4,785 -3.31 0.0107
2025-02-07 2024-12-31 13F FIRSTENERGY COM 337932107 107,964 -3,636 4,533 0.0116
2024-11-13 2024-09-30 13F FIRSTENERGY COM 337932107 111,600 -4,130 -3.57 4,950 11.74 0.0112
2024-08-13 2024-06-30 13F FIRSTENERGY COM 337932107 115,730 41,254 55.39 4,429 54.00 0.0105
2024-05-10 2024-03-31 13F FIRSTENERGY COM 337932107 74,476 -103,726 -58.21 2,877 -55.98 0.0064
2024-02-12 2023-12-31 13F FIRSTENERGY COM 337932107 178,202 -43,806 -19.73 6,534 -13.90 0.0114
2023-11-13 2023-09-30 13F FIRSTENERGY COM 337932107 222,008 49,411 28.63 7,589 13.10 0.0112
2023-08-21 2023-06-30 13F/A-1 FIRSTENERGY COM 337932107 172,597 -45,537 -20.88 6,710 -23.29 0.0120
2023-08-10 2023-06-30 13F FIRSTENERGY COM 337932107 700,796 482,662 6,182 0.0017
2023-05-12 2023-03-31 13F FIRSTENERGY COM 337932107 218,134 35,671 19.55 8,747 14.28 0.0165
2023-02-10 2022-12-31 13F FIRSTENERGY COM 337932107 182,463 -1,604 -0.87 7,654 12.33 0.0155
2022-11-14 2022-09-30 13F FIRSTENERGY COM 337932107 184,067 20,319 12.41 6,814 8.35 0.0156
2022-08-10 2022-06-30 13F FIRSTENERGY COM 337932107 163,748 115 0.07 6,289 -19.11 0.0139
2022-05-04 2022-03-31 13F FIRSTENERGY COM 337932107 163,633 -20,224 -11.00 7,775 1.69 0.0151
2022-02-03 2021-12-31 13F FIRSTENERGY COM 337932107 183,857 24,660 15.49 7,646 34.83 0.0145
2021-11-05 2021-09-30 13F FIRSTENERGY COM 337932107 159,197 6,742 4.42 5,671 -0.04 0.0118
2021-08-02 2021-06-30 13F FIRSTENERGY COM 337932107 152,455 63,608 71.59 5,673 84.07 0.0123
2021-05-13 2021-03-31 13F FIRSTENERGY COM 337932107 88,847 7,385 9.07 3,082 23.73 0.0074
2021-02-10 2020-12-31 13F FIRSTENERGY COM 337932107 81,462 -9,009 -9.96 2,491 -6.25 0.0067
2020-11-12 2020-09-30 13F FIRSTENERGY COM 337932107 90,471 6,304 7.49 2,657 -18.60 0.0079
2020-08-14 2020-06-30 13F FIRSTENERGY COM 337932107 84,167 -39,200 -31.78 3,264 -0.82 0.0110
2020-05-18 2020-03-31 13F FIRSTENERGY COM 337932107 123,367 123,367 3,291 0.0135
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.