FirstEnergy Corp.
MX ˙ BMV ˙ US3379321074
SecurityMX:FE / FirstEnergy Corp.
InstitutionNissay Asset Management Corp /japan/ /adv
Latest Disclosed Ownership71,573 shares
Latest Disclosed Value $ 3,625,888
Nissay Asset Management Corp /japan/ /adv reports 1.46% increase in ownership of FE / FirstEnergy Corp.

On May 15, 2026 - Nissay Asset Management Corp /japan/ /adv filed a 13F-HR form disclosing ownership of 71,573 shares of FirstEnergy Corp. (MX:FE) valued at $3,625,888 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 70,542 shares of FirstEnergy Corp.. This represents a change in shares of 1.46% 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 71,573 1,031 1.46 3,626 14.79 0.0192
2026-02-17 2025-12-31 13F FIRSTENERGY COM 337932107 70,542 982 1.41 3,158 -0.91 0.0164
2025-11-14 2025-09-30 13F FIRSTENERGY COM 337932107 69,560 658 0.95 3,187 14.93 0.0176
2025-08-14 2025-06-30 13F FIRSTENERGY COM 337932107 68,902 1,648 2.45 2,774 2.02 0.0162
2025-05-15 2025-03-31 13F FIRSTENERGY COM 337932107 67,254 901 1.36 2,718 3.27 0.0177
2025-02-14 2024-12-31 13F FIRSTENERGY COM 337932107 66,353 505 0.77 2,632 -9.86 0.0161
2024-11-14 2024-09-30 13F FIRSTENERGY COM 337932107 65,848 2,055 3.22 2,920 19.62 0.0185
2024-08-14 2024-06-30 13F FIRSTENERGY COM 337932107 63,793 1,979 3.20 2,441 2.26 0.0162
2024-05-15 2024-03-31 13F FIRSTENERGY COM 337932107 61,814 1,222 2.02 2,387 7.47 0.0165
2024-02-14 2023-12-31 13F FIRSTENERGY COM 337932107 60,592 2,598 4.48 2,221 12.06 0.0179
2023-11-14 2023-09-30 13F FIRSTENERGY COM 337932107 57,994 2,094 3.75 1,982 -8.79 0.0176
2023-08-14 2023-06-30 13F FIRSTENERGY COM 337932107 55,900 -959 -1.69 2,173 -4.57 0.0187
2023-05-15 2023-03-31 13F FIRSTENERGY COM 337932107 56,859 -2,282 -3.86 2,278 -8.19 0.0203
2023-02-14 2022-12-31 13F FIRSTENERGY COM 337932107 59,141 -2,047 -3.35 2,480 9.54 0.0237
2022-11-14 2022-09-30 13F FIRSTENERGY COM 337932107 61,188 2,183 3.70 2,264 -0.04 0.0238
2022-08-15 2022-06-30 13F FIRSTENERGY COM 337932107 59,005 963 1.66 2,265 -14.91 0.0225
2022-05-16 2022-03-31 13F FIRSTENERGY COM 337932107 58,042 1,407 2.48 2,662 13.04 0.0232
2022-02-14 2021-12-31 13F FIRSTENERGY COM 337932107 56,635 1,719 3.13 2,355 20.40 0.0180
2021-11-10 2021-09-30 13F FIRSTENERGY COM 337932107 54,916 2,233 4.24 1,956 -0.20 0.0166
2021-08-13 2021-06-30 13F FIRSTENERGY COM 337932107 52,683 -299 -0.56 1,960 6.64 0.0172
2021-05-11 2021-03-31 13F FIRSTENERGY COM 337932107 52,982 -1,345 -2.48 1,838 10.52 0.0181
2021-02-08 2020-12-31 13F FIRSTENERGY COM 337932107 54,327 1,338 2.53 1,663 9.34 0.0250
2020-10-20 2020-09-30 13F FIRSTENERGY COM 337932107 52,989 1,681 3.28 1,521 -23.57 0.0257
2020-07-27 2020-06-30 13F FIRSTENERGY COM 337932107 51,308 1,645 3.31 1,990 0.00 0.0386
2020-05-05 2020-03-31 13F FIRSTENERGY COM 337932107 49,663 1,261 2.61 1,990 -15.39 0.0507
2020-02-14 2019-12-31 13F FIRSTENERGY COM 337932107 48,402 3,009 6.63 2,352 7.45 0.0523
2019-11-14 2019-09-30 13F FIRSTENERGY COM 337932107 45,393 2,267 5.26 2,189 18.58 0.0542
2019-08-07 2019-06-30 13F FIRSTENERGY COM 337932107 43,126 -73 -0.17 1,846 2.67 0.0467
2019-05-03 2019-03-31 13F FIRSTENERGY COM 337932107 43,199 3,805 9.66 1,798 21.57 0.0475
2019-02-06 2018-12-31 13F FIRSTENERGY COM 337932107 39,394 3,351 9.30 1,479 10.37 0.0451
2018-10-30 2018-09-30 13F FIRSTENERGY COM 337932107 36,043 1,299 3.74 1,340 7.37 0.0361
2018-08-08 2018-06-30 13F FIRSTENERGY COM 337932107 34,744 88 0.25 1,248 5.85 0.0365
2018-05-14 2018-03-31 13F FIRSTENERGY COM 337932107 34,656 652 1.92 1,179 13.15 0.0368
2018-02-14 2017-12-31 13F FIRSTENERGY COM 337932107 34,004 34,004 1,042 0.0317
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.