WEC ENERGY GROUP, INC. — Investor Relations & Filings
Filings indexed
1,803
across all filing types
Latest filing
2026-06-01
Regulatory Filings
Country
US
United States of America
Listing
US
WEC
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 |
|---|---|---|---|
| 8-K | 2026-06-01 | English | |
| 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 |
Browse filings by year
17 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
15 filings
| |||||
| 47923331 | 8-K | 2026-06-01 | English | ||
| 47866561 | WEC ENERGY GROUP EMPLOYEE RETIREMENT SAVINGS PLAN 11-K | 2026-05-28 | English | ||
| 47866577 | WEC ENERGY GROUP LIMITED RETIREMENT SAVINGS PLAN 11-K | 2026-05-28 | English | ||
| 47866373 | WEC ENERGY GROUP RETIREMENT SAVINGS PLAN 11-K | 2026-05-28 | English | ||
| 45335024 | 8-K - WEC ENERGY GROUP, INC. (0000783325) (Filer) | 2026-05-12 | English | ||
| 46094150 | 8-K | 2026-05-11 | English | ||
| 46094164 | 8-K | 2026-05-07 | English | ||
| 46094468 | 10-Q | 2026-05-06 | English | ||
| 41354322 | 8-K - WEC ENERGY GROUP, INC. (0000783325) (Filer) | 2026-05-05 | English | ||
| 46094492 | Major Shareholding Notification 2026 | 2026-04-30 | English | ||
| 46094506 | Major Shareholding Notification 2026 | 2026-04-29 | English | ||
| 46094657 | 8-K | 2026-04-01 | English | ||
| 46094661 | Major Shareholding Notification 2026 | 2026-03-27 | English | ||
| 33048412 | ARS - WEC ENERGY GROUP, INC. (0000783325) (Filer) | 2026-03-26 | English | ||
| 33048410 | DEFA14A - WEC ENERGY GROUP, INC. (0000783325) (Filer) | 2026-03-26 | English | ||
Market data
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Peer group · Electric power transmission and distribution activities
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MDU RESOURCES GROUP INC
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Metlen Energy & Metals
A global industrial and energy company in the metallurgy an…
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MYTIL | GR | Electricity, gas, steam and air… |
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MGE ENERGY INC
A public utility holding company that generates and distrib…
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MGEE | US | Electricity, gas, steam and air… |
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MVV Energie AG
An integrated energy utility supplying electricity, distric…
|
MVV1 | DE | Electricity, gas, steam and air… |
|
Mykolayivoblenergo
An energy distribution operator supplying electricity in th…
|
MOEN | UA | 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 |
Full reference: API reference · OpenAPI schema
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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