Duke Energy CORP — Investor Relations & Filings
Duke Energy Corporation is an energy holding company focused on electric power and natural gas. Its primary operations involve the generation, transmission, distribution, and sale of electricity to millions of residential and business customers. The company generates power from a diverse portfolio of sources, including coal, nuclear, natural gas, hydroelectric, and renewables. It also engages in the wholesale of electricity. In addition to its electric operations, Duke Energy provides natural gas distribution services. The company aims to deliver affordable and reliable energy while advancing clean energy solutions, offering various programs for energy efficiency and electric vehicles.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 10-Q - Duke Energy CORP (0001326160) (Filer) | 2026-05-05 | English | |
| 424B3 - Duke Energy CORP (0001326160) (Filer) | 2026-04-13 | English | |
| SCHEDULE 13G/A - Duke Energy CORP (0001326160) (Subject) | 2026-03-26 | English | |
| ARS - Duke Energy CORP (0001326160) (Filer) | 2026-03-20 | English | |
| DEFA14A - Duke Energy CORP (0001326160) (Filer) | 2026-03-20 | English | |
| DEF 14A - Duke Energy CORP (0001326160) (Filer) | 2026-03-20 | 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 |
|---|---|---|---|
|
Elia Group NV/SA
A European transmission system operator managing high-volta…
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ELI | BE | Electricity, gas, steam and air… |
|
EMERA INC
Generates, transmits, and distributes electricity and natur…
|
EMA | US | Electricity, gas, steam and air… |
|
Emera Incorporated
Operates a portfolio of regulated electric and natural gas …
|
EMA | CA | Electricity, gas, steam and air… |
|
Emp. Distribuidora de Electricidad de Mendoza S.A.
An electric power distribution company delivering safe, sus…
|
— | AR | Electricity, gas, steam and air… |
|
Empresa Distribuidora de Electricidad de Salta S.A
An electricity distribution and sales company serving resid…
|
— | AR | Electricity, gas, steam and air… |
|
Empresa Distribuidora Sur S.A.
An electricity distribution and sales company serving 2.5 m…
|
— | AR | Electricity, gas, steam and air… |
|
Empresa Distribuidora y Comercializadora Norte SA
Largest electricity distribution company with an exclusive …
|
— | AR | Electricity, gas, steam and air… |
|
EMPRESA ELECTRICA DE LA FRONTERA S.A.
Distributes electric power to communes and rural sectors. M…
|
— | CL | Electricity, gas, steam and air… |
|
EnBW Energie Baden-Württemberg AG
An integrated energy company focused on renewable energy an…
|
EBK | DE | Electricity, gas, steam and air… |
|
Endesa S.A.
An electric utility and natural gas operator focused on cle…
|
ELE | ES | Electricity, gas, steam and air… |
Duke 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/29876/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=29876 | 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=29876 | 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=29876 \ -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": 29876}, 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 Duke Energy CORP (id: 29876)"
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