JSW S.A. — Investor Relations & Filings
Jastrzębska Spółka Węglowa S.A. (JSW) is a producer of coking coal and coke. The company is the largest producer of high-quality hard coking coal (type 35) and a major producer of coke in the European Union. Its core activities involve the extraction, production, and sale of coal and coke, which are essential raw materials for steel manufacturing. The business is organized into two primary segments: Coal, which includes mining and processing, and Coke, which covers coke production and the sale of related hydrocarbons. The group's annual coal production is approximately 12 million tonnes.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| JSW Group's operating activity in Q1 2026 | 2026-04-15 | English | |
| Działalność operacyjna Grupy Kapitałowej JSW za 1Q 2026 r. | 2026-04-15 | Polish | |
| Informacje dotyczące działalności operacyjnej Grupy Kapitałowej JSW w I kwartale 2026 roku - Content (EN) | 2026-04-15 | English | |
| Informacje dotyczące działalności operacyjnej Grupy Kapitałowej JSW w I kwartale 2026 roku - Content (PL) | 2026-04-15 | Polish | |
| Nakaz Państwowej Inspekcji Pracy - Content (PL) | 2026-04-13 | Polish | |
| Uchwała Nadzwyczajnego Walnego Zgromadzenia JSW KOKS S.A. w sprawie dalszego istnienia spółki. - Content (EN) | 2026-04-10 | English |
Financials
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Market data
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Price history
Peer group · Mining of hard coal
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
ALLIANCE RESOURCE PARTNERS LP
A diversified natural resource company producing coal and o…
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ARLP | US | Mining and quarrying |
|
Alpha Metallurgical Resources, Inc.
A mining company that produces and sells metallurgical and …
|
AMR | US | Mining and quarrying |
|
AM Resources Corp.
Junior mineral exploration focused on coal, hydrocarbons, a…
|
AMR.H | CA | Mining and quarrying |
|
Anhui Hengyuan Coal Industry and Electricity Power Co.,Ltd
Engages in coal exploration, extraction, processing, and th…
|
600971 | CN | Mining and quarrying |
|
ASPIRE MINING LIMITED
Develops metallurgical coal projects and rail infrastructur…
|
AKM | AU | Mining and quarrying |
|
Atlas Resources Tbk
Prominent coal producer involved in acquisition, exploratio…
|
ARII | ID | Mining and quarrying |
|
AUSTRALIAN PACIFIC COAL LIMITED
Explores and develops coal assets, focusing on the Dartbroo…
|
AQC | AU | Mining and quarrying |
|
Baramulti Suksessarana Tbk
A coal mining and trading company operating multiple conces…
|
BSSR | ID | Mining and quarrying |
|
BATHURST RESOURCES LIMITED.
Produces coking coal for global export and thermal coal for…
|
BRL | NZ | Mining and quarrying |
|
Bayan Resources Tbk
Integrated, innovative, low-cost coal producer specializing…
|
BYAN | ID | Mining and quarrying |
JSW S.A. 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/5664/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=5664 | 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=5664 | 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=5664 \ -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": 5664}, 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 JSW S.A. (id: 5664)"
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