FIRSTENERGY CORP — Investor Relations & Filings
Filings indexed
1,931
across all filing types
Latest filing
2026-05-20
Regulatory Filings
Country
US
United States of America
Listing
US
FE
FirstEnergy Corp. is a public utility holding company primarily engaged in the generation, transmission, and distribution of electricity. Operating through its regulated distribution subsidiaries, the company forms one of the largest investor-owned electric systems in its region, serving approximately 6 million customers. Its core business involves managing the electricity value chain, from power generation using a diverse portfolio of assets to delivering electricity to residential, commercial, and industrial end-users. The company also provides energy management and other related services.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 8-K | 2026-05-20 | English | |
| 10-Q - FIRSTENERGY CORP (0001031296) (Filer) | 2026-04-28 | English | |
| ARS - FIRSTENERGY CORP (0001031296) (Filer) | 2026-04-01 | English | |
| SCHEDULE 13G/A - FIRSTENERGY CORP (0001031296) (Subject) | 2026-03-26 | English | |
| 4 - FIRSTENERGY CORP (0001031296) (Filer) | 2026-03-03 | English | |
| 4 - FIRSTENERGY CORP (0001031296) (Filer) | 2026-03-03 | English |
Browse filings by year
17 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
15 filings
| |||||
| 46694485 | 8-K | 2026-05-20 | English | ||
| 38165794 | 10-Q - FIRSTENERGY CORP (0001031296) (Filer) | 2026-04-28 | English | ||
| 33150118 | ARS - FIRSTENERGY CORP (0001031296) (Filer) | 2026-04-01 | English | ||
| 33052999 | SCHEDULE 13G/A - FIRSTENERGY CORP (0001031296) (Subject) | 2026-03-26 | English | ||
| 32885675 | 4 - FIRSTENERGY CORP (0001031296) (Filer) | 2026-03-03 | English | ||
| 32885676 | 4 - FIRSTENERGY CORP (0001031296) (Filer) | 2026-03-03 | English | ||
| 32885677 | 4 - FIRSTENERGY CORP (0001031296) (Filer) | 2026-03-03 | English | ||
| 32885678 | 4 - FIRSTENERGY CORP (0001031296) (Filer) | 2026-03-03 | English | ||
| 32885679 | 4 - FIRSTENERGY CORP (0001031296) (Filer) | 2026-03-03 | English | ||
| 32885680 | 4 - FIRSTENERGY CORP (0001031296) (Filer) | 2026-03-03 | English | ||
| 32885682 | 10-K - FIRSTENERGY CORP (0001031296) (Filer) | 2026-02-18 | English | ||
| 32885681 | 8-K - FIRSTENERGY CORP (0001031296) (Filer) | 2026-02-17 | English | ||
| 26402941 | 4 Filing | 2026-02-13 | English | ||
| 26402817 | 4 Filing | 2026-02-13 | English | ||
| 26402453 | 4 Filing | 2026-02-13 | English | ||
Market data
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Price history
Peer group · Electric power transmission and distribution activities
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
Endesa S.A.
An electric utility and natural gas operator focused on cle…
|
ELE | ES | Electricity, gas, steam and air… |
|
Enea S.A.
An energy group that generates, distributes, and sells elec…
|
ENA | PL | Electricity, gas, steam and air… |
|
ENEL AMERICAS S.A.
Major private energy company in Latin America, generating, …
|
— | CL | Electricity, gas, steam and air… |
|
Enel Chile S.A.
An electricity utility engaged in the generation, transmiss…
|
ENIC | CL | Electricity, gas, steam and air… |
|
Energa S.A.
Generates, distributes, and sells electricity, heat, and ga…
|
ENG | PL | Electricity, gas, steam and air… |
|
ENERGIA DE CASABLANCA S.A.
An energy company focused on electricity distribution, deli…
|
— | CL | Electricity, gas, steam and air… |
|
ENERGISA MATO GROSSO-DISTRIBUIDORA DE ENERGIA S/A
Manages electricity distribution, transmission, and generat…
|
— | BR | Electricity, gas, steam and air… |
|
ENERGISA SA
Operates in electricity distribution, transmission, generat…
|
— | BR | Electricity, gas, steam and air… |
|
Energoaqua A.S.
An energy and utilities company providing energy media and …
|
ENRGA | CZ | Electricity, gas, steam and air… |
|
ENERGY CO OF MINAS GERAIS
An integrated utility for electricity generation, transmiss…
|
CIG | BR | Electricity, gas, steam and air… |
FIRSTENERGY CORP via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/30195/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=30195 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=30195 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
Full reference: API reference · OpenAPI schema
cURL
$ curl https://api.financialreports.eu/api/filings/?company=30195 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 30195}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for FIRSTENERGY CORP (id: 30195)"
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