FirstEnergy Corp.
DE ˙ DB ˙ US3379321074
38,99 € ↑0,06 (0,15%)
2026-06-05
DEL PRIS
SecurityDE:FE7 / FirstEnergy Corp.
InstitutionWoodline Partners LP
Latest Disclosed Ownership102,962 shares
Latest Disclosed Value $ 5,216,055
Woodline Partners LP reports 15.39% increase in ownership of FE7 / FirstEnergy Corp.

On May 15, 2026 - Woodline Partners LP filed a 13F-HR/A form disclosing ownership of 102,962 shares of FirstEnergy Corp. (DE:FE7) valued at $4,571,513 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 89,232 shares of FirstEnergy Corp.. This represents a change in shares of 15.39% during the quarter. The current value of the position is $4,014,488 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.

Upgrade to unlock premium data and export to Excel .

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/A-1 FIRSTENERGY COM 337932107 102,962 13,730 15.39 5,216 30.60 0.0197
2026-05-15 2026-03-31 13F FIRSTENERGY COM 337932107 102,962 13,730 5,216 0.0197
2026-02-17 2025-12-31 13F FIRSTENERGY COM 337932107 89,232 20,549 29.92 3,995 26.91 0.0155
2025-11-14 2025-09-30 13F FIRSTENERGY COM 337932107 68,683 13,115 23.60 3,147 40.68 0.0148
2025-08-14 2025-06-30 13F FIRSTENERGY COM 337932107 55,568 12,234 28.23 2,237 27.76 0.0118
2025-05-15 2025-03-31 13F FIRSTENERGY COM 337932107 43,334 12,531 40.68 1,752 42.94 0.0114
2025-02-14 2024-12-31 13F FIRSTENERGY COM 337932107 30,803 30,803 1,225 0.0083
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.