FirstEnergy Corp.
DE ˙ DB ˙ US3379321074
38,99 € ↑0,06 (0,15%)
2026-06-05
DEL PRIS
SecurityDE:FE7 / FirstEnergy Corp.
InstitutionNational Pension Service
Latest Disclosed Ownership982,586 shares
Latest Disclosed Value $ 49,777,807
National Pension Service reports 5.70% increase in ownership of FE7 / FirstEnergy Corp.

On May 12, 2026 - National Pension Service filed a 13F-HR form disclosing ownership of 982,586 shares of FirstEnergy Corp. (DE:FE7) valued at $43,626,818 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 929,641 shares of FirstEnergy Corp.. This represents a change in shares of 5.70% during the quarter. The current value of the position is $38,311,028 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)
2026-05-12 2026-03-31 13F FIRSTENERGY COM 337932107 982,586 52,945 5.70 49,778 19.60 0.0378
2026-02-10 2025-12-31 13F FIRSTENERGY FIRSTENERGY CORP 337932107 929,641 37,502 4.20 41,620 1.82 0.0308
2025-11-04 2025-09-30 13F FIRSTENERGY COM 337932107 892,139 31,893 3.71 40,878 18.03 0.0317
2025-08-08 2025-06-30 13F FIRSTENERGY COM 337932107 860,246 6,063 0.71 34,634 0.31 0.0299
2025-05-13 2025-03-31 13F FIRSTENERGY COM 337932107 854,183 66,204 8.40 34,526 10.15 0.0332
2025-02-05 2024-12-31 13F FIRSTENERGY COM 337932107 787,979 -66,718 -7.81 31,346 -17.31 0.0297
2024-10-30 2024-09-30 13F FIRSTENERGYCORP COM 337932107 854,697 17,462 2.09 37,906 18.31 0.0366
2024-08-13 2024-06-30 13F FIRSTENERGY COM 337932107 837,235 8,346 1.01 32,041 0.09 0.0368
2024-05-14 2024-03-31 13F FIRSTENERGY COM 337932107 828,889 6,170 0.75 32,012 6.14 0.0384
2024-02-07 2023-12-31 13F FIRSTENERGY COM 337932107 822,719 0 0.00 30,161 3.82 0.0420
2023-11-15 2023-09-30 13F FIRSTENERGY COM 337932107 822,719 34,279 4.35 29,050 -4.57 0.0465
2023-08-16 2023-06-30 13F FIRSTENERGY COM 337932107 788,440 38,022 5.07 30,442 2.49 0.0491
2023-05-12 2023-03-31 13F FIRSTENERGY COM 337932107 750,418 -156,044 -17.21 29,702 -21.87 0.0541
2023-02-24 2022-12-31 13F/A-1 FIRSTENERGY COM 337932107 906,462 -19,634 -2.12 38,017 10.41 0.0748
2023-02-21 2022-12-31 13F FIRSTENERGY COM 337932107 906,462 -19,634 38 0.0748
2023-02-24 2022-09-30 13F/A-1 FIRSTENERGY COM 337932107 926,096 26,762 2.98 34,432 -0.27 0.0718
2022-11-18 2022-09-30 13F FIRSTENERGY COM 337932107 926,096 26,762 34,432 0.0718
2022-08-17 2022-06-30 13F FIRSTENERGY COM 337932107 899,334 28,208 3.24 34,525 -13.58 0.0712
2022-05-13 2022-03-31 13F FIRSTENERGY COM 337932107 871,126 -96,136 -9.94 39,950 -0.69 0.0729
2022-02-15 2021-12-31 13F FIRSTENERGY COM 337932107 967,262 -37,477 -3.73 40,228 12.40 0.0702
2021-11-18 2021-09-30 13F FIRSTENERGY COM 337932107 1,004,739 106,196 11.82 35,789 7.04 0.0681
2021-08-17 2021-06-30 13F FIRSTENERGY COM 337932107 898,543 9,431 1.06 33,435 8.40 0.0635
2021-05-14 2021-03-31 13F FIRSTENERGY COM 337932107 889,112 16,163 1.85 30,843 15.43 0.0645
2021-02-19 2020-12-31 13F FIRSTENERGY COM 337932107 872,949 127,577 17.12 26,721 26.01 0.0609
2020-11-13 2020-09-30 13F FIRSTENERGY COM 337932107 745,372 0 0.00 21,206 -26.64 0.0557
2020-08-11 2020-06-30 13F FIRSTENERGY COM 337932107 745,372 -7,390 -0.98 28,906 -4.17 0.0826
2020-05-27 2020-03-31 13F FIRSTENERGY COM 337932107 752,762 11,137 1.50 30,163 -16.31 0.1021
2020-02-21 2019-12-31 13F FIRSTENERGY COM 337932107 741,625 49,627 7.17 36,043 7.99 0.0989
2019-11-15 2019-09-30 13F FIRSTENERGY COM 337932107 691,998 32,258 4.89 33,375 18.17 0.1056
2019-08-14 2019-06-30 13F FIRSTENERGY COM 337932107 659,740 87,246 15.24 28,243 18.56 0.0944
2019-05-15 2019-03-31 13F FIRSTENERGY COM 337932107 572,494 22,689 4.13 23,821 9.82 0.0916
2019-02-15 2018-12-31 13F FIRSTENERGY COM 337932107 549,805 39,210 7.68 21,690 14.28 0.0895
2018-11-15 2018-09-30 13F FIRSTENERGY COM 337932107 510,595 4,278 0.84 18,979 3.57 0.0773
2018-08-14 2018-06-30 13F FIRSTENERGY COM 337932107 506,317 27,876 5.83 18,324 12.61 0.0829
2018-04-13 2018-03-31 13F FIRSTENERGY COM 337932107 478,441 10,705 2.29 16,272 13.62 0.0807
2018-01-17 2017-12-31 13F FIRSTENERGY COM 337932107 467,736 30,218 6.91 14,322 8.86 0.0715
2017-10-16 2017-09-30 13F FirstEnergy COM 337932107 437,518 17,433 4.15 13,156 8.66 0.0724
2017-07-13 2017-06-30 13F FIRSTENERGY COM 337932107 420,085 38,977 10.23 12,107 1.27 0.0721
2017-04-11 2017-03-31 13F FIRSTENERGY COM 337932107 381,108 39,082 11.43 11,955 12.86 0.0800
2017-01-18 2016-12-31 13F FIRSTENERGY COM 337932107 342,026 22,843 7.16 10,593 0.32 0.0725
2016-10-14 2016-09-30 13F FIRSTENERGY COM 337932107 319,183 27,254 9.34 10,559 3.61 0.0846
2016-08-11 2016-06-30 13F FIRSTENERGY COM 337932107 291,929 27,782 10.52 10,191 7.26 0.0905
2016-05-16 2016-03-31 13F FIRSTENERGY COM 337932107 264,147 11,669 4.62 9,501 18.60 0.0952
2016-02-12 2015-12-31 13F FIRSTENERGY COM 337932107 252,478 16,744 7.10 8,011 8.54 0.0841
2015-10-15 2015-09-30 13F FIRSTENERGY COM 337932107 235,734 49,754 26.75 7,381 21.94 0.0933
2015-07-15 2015-06-30 13F FIRSTENERGY COM 337932107 185,980 28,803 18.33 6,053 9.83 0.0785
2015-04-15 2015-03-31 13F FIRSTENERGY COM 337932107 157,177 23,130 17.26 5,511 5.45 0.0796
2015-01-13 2014-12-31 13F FIRSTENERGY COM 337932107 134,047 -19,939 -12.95 5,226 1.10 0.0882
2014-11-07 2014-09-30 13F FIRSTENERGY COM 337932107 153,986 153,986 5,169 0.0821
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.