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 |
|---|---|---|---|
|
Fingrid Oyj
Operates, maintains, and develops the nationwide high-volta…
|
32BX | FI | Electricity, gas, steam and air… |
|
FIRSTENERGY CORP
Generates, transmits, and distributes electricity to approx…
|
FE | US | Electricity, gas, steam and air… |
|
Fortis Inc.
A holding company focused on the regulated electric and gas…
|
FTS | CA | Electricity, gas, steam and air… |
|
Genertech Pakistan Limited
Provides electric services, generating, distributing, and s…
|
GENP | PK | Electricity, gas, steam and air… |
|
Genie Energy Ltd.
A retail energy and renewable solutions provider offering s…
|
GNE | US | Electricity, gas, steam and air… |
|
GEORGIA POWER CO
An electric utility that generates and distributes power to…
|
GPJA | US | Electricity, gas, steam and air… |
|
Global Interconnection Group
Invests in, services, and supplies interconnector cables an…
|
CABLE | GG | Electricity, gas, steam and air… |
|
GORE STREET ENERGY STORAGE FUND PLC
Manages an international portfolio of utility-scale energy …
|
GSF | GB | Electricity, gas, steam and air… |
|
GRESHAM HOUSE ENERGY STORAGE FUND PLC
Investment company that owns and operates utility-scale bat…
|
GRID | GB | Electricity, gas, steam and air… |
|
GRUPO ENERGIA BOGOTA S.A. E.S.P.
Operates and invests in energy infrastructure and utilities…
|
1L9B | SG | 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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