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 |
|---|---|---|---|
|
E.ON SE
A European energy company focused on energy networks and cu…
|
EOAN | DE | Electricity, gas, steam and air… |
|
EQUATORIAL MARANHÃO DISTRIBUIDORA DE ENERGIA S.A.
Provides electricity distribution services across 217 munic…
|
— | BR | Electricity, gas, steam and air… |
|
EQUATORIAL PARÁ DISTRIBUIDORA DE ENERGIA S.A.
Distributes, generates, and transmits electricity to consum…
|
— | BR | Electricity, gas, steam and air… |
|
EQUATORIAL S.A.
Holding company for electric power distribution, transmissi…
|
— | BR | Electricity, gas, steam and air… |
|
Evergy, Inc.
A regulated electric utility serving 1.7 million customers …
|
EVRG | US | Electricity, gas, steam and air… |
|
EVERSOURCE ENERGY
A diversified energy company providing electricity, gas, an…
|
ES | US | Electricity, gas, steam and air… |
|
EVgo Inc.
Operates a large public direct current (DC) fast-charging n…
|
EVGO | US | Electricity, gas, steam and air… |
|
EVN AG
An international company offering energy, water, and enviro…
|
EVN | AT | Electricity, gas, steam and air… |
|
EXELON CORP
A utility services holding company engaged in energy genera…
|
EXC | US | Electricity, gas, steam and air… |
|
Fastned B.V.
Develops and operates a European network of fast-charging s…
|
FAST | NL | 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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