
Constellation Energy Corp — Investor Relations & Filings
Constellation Energy Corp is a large-scale producer of carbon-free energy and a leading supplier of energy products and services. The company's generation fleet includes nuclear, hydroelectric, wind, and solar facilities, which produce a significant portion of the nation's carbon-free power. Nearly 90% of the energy generated by Constellation is emissions-free. It provides electricity, natural gas, and sustainable energy solutions to a diverse customer base, including residential homes, commercial and industrial businesses, and public-sector organizations. The company focuses on delivering reliable, clean energy and offers services to help customers manage energy use and advance their decarbonization goals.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 10-Q - Constellation Energy Corp (0001868275) (Filer) | 2026-05-11 | English | |
| 8-K - Constellation Energy Corp (0001868275) (Filer) | 2026-05-11 | English | |
| 8-K - Constellation Energy Corp (0001868275) (Filer) | 2026-03-31 | English | |
| SCHEDULE 13G/A - Constellation Energy Corp (0001868275) (Subject) | 2026-03-26 | English | |
| S-8 - Constellation Energy Corp (0001868275) (Filer) | 2026-03-19 | English | |
| ARS - Constellation Energy Corp (0001868275) (Filer) | 2026-03-19 | English |
Browse filings by year
6 yearsMarket data
Market data not available
Price history
Peer group · Electric power transmission and distribution activities
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
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… |
|
ENERGY CO OF PARANA
Integrated energy utility that generates, transmits, and di…
|
ELP | BR | Electricity, gas, steam and air… |
Constellation Energy 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/29862/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=29862 | 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=29862 | 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=29862 \ -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": 29862}, 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 Constellation Energy Corp (id: 29862)"
Report missing filing
Can't find a specific document? Let us know and we'll add it within 24 hours.