
DOWA HOLDINGS CO.,LTD. — Investor Relations & Filings
DOWA HOLDINGS CO., LTD. is a diversified company focused on creating a recycling-oriented society through its five core business segments: Environmental Management & Recycling, Nonferrous Metals, Electronic Materials, Metal Processing, and Heat Treatment. The company's integrated operations range from smelting and refining nonferrous metals and producing high-value-added electronic materials to providing comprehensive environmental services. These services include industrial waste treatment, soil remediation, controlled landfilling, and the recycling of consumer electronics and automobiles. Additionally, the company offers specialized metal processing and heat treatment services, delivering essential materials and technologies to various industries.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| (訂正)「投資単位の引下げに関する考え方及び方針等について」(和文)の一部訂正について | 2026-05-21 | Japanese | |
| 投資単位の引き下げに関する考え方及び方針等について | 2026-05-20 | Japanese | |
| 剰余金の配当に関するお知らせ | 2026-05-19 | Japanese | |
| 自己株券買付状況報告書(法24条の6第1項に基づくもの) | 2026-05-12 | Japanese | |
| 自己株券買付状況報告書(法24条の6第1項に基づくもの) | 2026-04-07 | Japanese | |
| 訂正発行登録書 | 2026-03-11 | Japanese |
Browse filings by year
12 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
10 filings
| |||||
| 46718433 | (訂正)「投資単位の引下げに関する考え方及び方針等について」(和文)の一部訂正について | 2026-05-21 | Japanese | ||
| 46580484 | 投資単位の引き下げに関する考え方及び方針等について | 2026-05-20 | Japanese | ||
| 46541577 | 剰余金の配当に関するお知らせ | 2026-05-19 | Japanese | ||
| 45106307 | 自己株券買付状況報告書(法24条の6第1項に基づくもの) | 2026-05-12 | Japanese | ||
| 33662593 | 自己株券買付状況報告書(法24条の6第1項に基づくもの) | 2026-04-07 | Japanese | ||
| 32926040 | 訂正発行登録書 | 2026-03-11 | Japanese | ||
| 32920135 | 自己株券買付状況報告書(法24条の6第1項に基づくもの) | 2026-03-10 | Japanese | ||
| 19459433 | 変更報告書(短期大量譲渡) | 2026-02-13 | Japanese | ||
| 13914262 | 変更報告書 | 2026-02-02 | Japanese | ||
| 13911356 | 変更報告書 | 2026-02-02 | Japanese | ||
|
2025
5 filings
| |||||
| 8274245 | 確認書 | 2025-11-13 | Japanese | ||
| 8274221 | 半期報告書-第123期(2025/04/01-2026/03/31) | 2025-11-13 | Japanese | ||
| 7856240 | 発行登録追補書類(株券、社債券等) | 2025-09-05 | Japanese | ||
| 7248056 | 訂正発行登録書 | 2025-06-26 | Japanese | ||
| 7247000 | 臨時報告書 | 2025-06-26 | Japanese | ||
Market data
Market data not available
Price history
Peer group · Manufacture of basic precious and other non-ferrous metals
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|---|---|---|---|
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ALBH.BH | BH | Manufacturing |
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Aluminum Corporation of China Limited
Major global producer of alumina and primary aluminum with …
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2600 | HK | Manufacturing |
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Aluminum Corporation of China Limited
Global producer covering the aluminum value chain from mini…
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601600 | CN | Manufacturing |
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AMAG Austria Metall AG
Supplier of primary, cast, and rolled aluminum products wit…
|
AMAG | AT | Manufacturing |
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AMG Critical Materials N.V.
Produces specialty materials and provides vacuum furnace sy…
|
AMG | NL | Manufacturing |
|
AMS ADVANCED MATERIAL BERHAD
Specializes in trading and processing semi-finished alumini…
|
— | MY | Manufacturing |
DOWA HOLDINGS 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/10893/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=10893 | 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=10893 | 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=10893 \ -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": 10893}, 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 DOWA HOLDINGS CO.,LTD. (id: 10893)"
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