WEC ENERGY GROUP, INC. — Investor Relations & Filings
WEC Energy Group, Inc. is an energy holding company that provides regulated electricity and natural gas services to several million customers through its utility subsidiaries. The company's core activities include the generation of electricity from a diverse portfolio of sources, including conventional and renewable assets, and the distribution of electricity and natural gas. It manages an extensive infrastructure of power plants, as well as electric and natural gas transmission and distribution networks. The company focuses on providing reliable energy delivery while investing in sustainability and a transition to cleaner energy sources.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| WEC ENERGY GROUP EMPLOYEE RETIREMENT SAVINGS PLAN 11-K | 2026-05-28 | English | |
| WEC ENERGY GROUP LIMITED RETIREMENT SAVINGS PLAN 11-K | 2026-05-28 | English | |
| WEC ENERGY GROUP RETIREMENT SAVINGS PLAN 11-K | 2026-05-28 | English | |
| 8-K - WEC ENERGY GROUP, INC. (0000783325) (Filer) | 2026-05-12 | English | |
| 8-K | 2026-05-11 | English | |
| 8-K | 2026-05-07 | English |
Browse filings by year
17 yearsMarket data
Market data not available
Price history
Peer group · Electric power transmission and distribution activities
| Company | Ticker | Country | Sector |
|---|---|---|---|
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CENTERPOINT ENERGY INC
Energy delivery company providing electric and natural gas …
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CNP | US | Electricity, gas, steam and air… |
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CENTRAIS ELETRICAS DE SANTA CATARINA S.A
Specializes in the generation, transmission, and distributi…
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— | BR | Electricity, gas, steam and air… |
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CESC Limited
Vertically integrated power utility generating and distribu…
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CESC | IN | Electricity, gas, steam and air… |
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CEZ A.S.
An integrated energy conglomerate in electricity, heat, nat…
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CEZ | CZ | Electricity, gas, steam and air… |
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CGE TRANSMISION S.A.
Specializes in electric power transmission, transferring en…
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— | CL | Electricity, gas, steam and air… |
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Chernigovoblenergo
Distributes and supplies electricity to consumers in the Ch…
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CHEON | UA | Electricity, gas, steam and air… |
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CHILQUINTA DISTRIBUCION S.A.
An electricity distribution company delivering energy to 2M…
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— | CL | Electricity, gas, steam and air… |
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China ITS (Holdings) Co., Ltd.
Supplies infrastructure tech solutions, products, and servi…
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1900 | HK | Electricity, gas, steam and air… |
|
CHONGQING FULING ELECTRIC POWER COMPANY LTD.
Provides electricity distribution, grid management, and ene…
|
600452 | CN | Electricity, gas, steam and air… |
|
Chongqing Three Gorges Water Conservancy and Electric Power Co.,Ltd.
Integrated energy firm providing hydropower generation, tra…
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600116 | CN | Electricity, gas, steam and air… |
WEC ENERGY GROUP, INC. 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/30110/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=30110 | 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=30110 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
cURL
$ curl https://api.financialreports.eu/api/filings/?company=30110 \ -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": 30110}, 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 WEC ENERGY GROUP, INC. (id: 30110)"
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