
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 |
|---|---|---|---|
|
AXIA ENERGIA NORDESTE S.A.
Operates power transmission concessions and renewable energ…
|
— | BR | Electricity, gas, steam and air… |
|
AYEN ENERJİ A.Ş.
Generates, distributes, and trades electricity from hydro, …
|
AYEN | TR | Electricity, gas, steam and air… |
|
BKW AG
Plans, builds, and operates infrastructure for energy produ…
|
BKW | CH | Electricity, gas, steam and air… |
|
BLACK HILLS CORP /SD/
A regulated utility that generates and distributes electric…
|
BKH | US | Electricity, gas, steam and air… |
|
Blink Charging Co.
Owner, operator, and provider of EV charging equipment and …
|
BLNK | US | Electricity, gas, steam and air… |
|
BluGo S.A.
Manages a franchise network of charging points for electric…
|
YOL | PL | Electricity, gas, steam and air… |
|
Calibre Energy Inc.
Delivers comprehensive Battery Energy Storage Systems for u…
|
CABE | CA | Electricity, gas, steam and air… |
|
Canadian Utilities Limited
A diversified global energy infrastructure corporation deli…
|
CU | CA | Electricity, gas, steam and air… |
|
Caribbean Utilities Company, Ltd.
Sole public electric utility for generation, transmission, …
|
CUP.U | KY | Electricity, gas, steam and air… |
|
CELEO REDES OPERACION CHILE S.A.
Energy infrastructure company specializing in electricity t…
|
— | CL | 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)"
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