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 |
|---|---|---|---|
|
ORES
Manages international sales of Spanish charcuterie and adap…
|
YORE | ES | Electricity, gas, steam and air… |
|
Otter Tail Corp
A holding company with an electric utility and manufacturin…
|
OTTR | US | Electricity, gas, steam and air… |
|
PERUSAHAAN PERSEROAN(PERSERO)PT PERUSAHAAN LISTRIK NEGARA
Operates as an integrated utility specializing in electrici…
|
5Q6B | ID | Electricity, gas, steam and air… |
|
PESTEC INTERNATIONAL BERHAD
Provides comprehensive solutions for HV/EHV electrical syst…
|
— | MY | Electricity, gas, steam and air… |
|
PG&E Corp
A utility providing natural gas and electric services in no…
|
PCG | US | Electricity, gas, steam and air… |
|
PGE Polska Grupa Energetyczna S.A.
Vertically integrated utility generating, distributing, and…
|
PGE | PL | Electricity, gas, steam and air… |
|
PINNACLE WEST CAPITAL CORP
Investor-owned electric utility holding company serving 1.4…
|
PNW | US | Electricity, gas, steam and air… |
|
POD POINT GROUP HOLDINGS PLC
Provider of electric vehicle charging solutions for home, w…
|
PODP | GB | Electricity, gas, steam and air… |
|
PORTLAND GENERAL ELECTRIC CO /OR/
A vertically integrated electric utility serving residentia…
|
POR | US | Electricity, gas, steam and air… |
|
Power Assets Holdings Limited
Global investment holding company specializing in energy an…
|
6 | HK | 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)"
Report missing filing
Can't find a specific document? Let us know and we'll add it within 24 hours.