ECOPRO MATERIALS CO., LTD. — Investor Relations & Filings
ECOPRO MATERIALS CO., LTD. is a specialized manufacturer of core materials for secondary batteries. The company focuses on the development and production of precursors for high-nickel cathode active materials, which are critical components for high-performance lithium-ion batteries. These advanced materials are integral to enhancing the energy density, output, and lifespan of batteries used primarily in electric vehicles (EVs) and energy storage systems (ESS). As a key part of a vertically integrated battery material ecosystem, the company leverages advanced technology to supply high-quality precursors to cathode manufacturers, contributing to the battery supply chain.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 분기보고서 (2026.03) | 2026-05-15 | Korean | |
| 기타안내사항(안내공시) | 2026-05-13 | Korean | |
| 임원ㆍ주요주주특정증권등거래계획보고서 | 2026-05-08 | Korean | |
| [기재정정]주식등의대량보유상황보고서(일반) | 2026-05-08 | Korean | |
| [기재정정]주식등의대량보유상황보고서(일반) | 2026-05-08 | Korean | |
| [기재정정]주식등의대량보유상황보고서(일반) | 2026-05-08 | Korean |
Browse filings by year
8 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
15 filings
| |||||
| 46362424 | 분기보고서 (2026.03) | 2026-05-15 | Korean | ||
| 45470969 | 기타안내사항(안내공시) | 2026-05-13 | Korean | ||
| 44154915 | 임원ㆍ주요주주특정증권등거래계획보고서 | 2026-05-08 | Korean | ||
| 44119037 | [기재정정]주식등의대량보유상황보고서(일반) | 2026-05-08 | Korean | ||
| 44119001 | [기재정정]주식등의대량보유상황보고서(일반) | 2026-05-08 | Korean | ||
| 44118859 | [기재정정]주식등의대량보유상황보고서(일반) | 2026-05-08 | Korean | ||
| 44118785 | [기재정정]주식등의대량보유상황보고서(일반) | 2026-05-08 | Korean | ||
| 41760320 | 주식등의대량보유상황보고서(일반) | 2026-05-06 | Korean | ||
| 40660444 | 동일인등출자계열회사와의상품ㆍ용역거래변경 | 2026-05-04 | Korean | ||
| 38360498 | 연결재무제표기준영업(잠정)실적(공정공시) | 2026-04-29 | Korean | ||
| 35044170 | [기재정정]최대주주등소유주식변동신고서 | 2026-04-22 | Korean | ||
| 35044150 | [기재정정]주식등의대량보유상황보고서(일반) | 2026-04-22 | Korean | ||
| 34458803 | 주식등의대량보유상황보고서(일반) | 2026-04-14 | Korean | ||
| 34458798 | 최대주주등소유주식변동신고서 | 2026-04-14 | Korean | ||
| 33809681 | 주식등의대량보유상황보고서(일반) | 2026-04-08 | Korean | ||
Market data
Market data not available
Price history
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ECOPRO MATERIALS CO., LTD. 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/16524/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=16524 | 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=16524 | 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=16524 \ -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": 16524}, 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 ECOPRO MATERIALS CO., LTD. (id: 16524)"
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