
JK Holdings Co.,Ltd. — Investor Relations & Filings
JK Holdings Co., Ltd. is a holding company that manages a group of subsidiaries primarily engaged in the building materials business. The group's core operations include the manufacturing of plywood and the wholesale distribution of a wide range of building materials, decorative plywood, and housing equipment. The company is also involved in international trade, importing raw materials such as plywood and logs, and exporting Japanese building materials to global markets. Through its diverse business activities, JK Holdings aims to support the housing industry and contribute to the creation of comfortable living environments.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 第三者割当による自己株式処分に関するお知らせ | 2026-06-05 | 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) | 2026-04-06 | 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) | 2026-01-06 | Japanese | |
| 確認書 | 2025-11-13 | Japanese | |
| 半期報告書-第80期(2025/04/01-2025/09/30) | 2025-11-13 | Japanese | |
| 臨時報告書 | 2025-07-02 | Japanese |
Browse filings by year
12 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
3 filings
| |||||
| 47976375 | 第三者割当による自己株式処分に関するお知らせ | 2026-06-05 | Japanese | ||
| 33568219 | 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) | 2026-04-06 | Japanese | ||
| 12139455 | 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) | 2026-01-06 | Japanese | ||
|
2025
8 filings
| |||||
| 8279996 | 確認書 | 2025-11-13 | Japanese | ||
| 8279989 | 半期報告書-第80期(2025/04/01-2025/09/30) | 2025-11-13 | Japanese | ||
| 7241730 | 臨時報告書 | 2025-07-02 | Japanese | ||
| 7251528 | 確認書 | 2025-06-25 | Japanese | ||
| 7251524 | 内部統制報告書-第79期(2024/04/01-2025/03/31) | 2025-06-25 | Japanese | ||
| 7251518 | 有価証券報告書-第79期(2024/04/01-2025/03/31) | 2025-06-25 | Japanese | ||
| 7265268 | 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) | 2025-05-02 | Japanese | ||
| 7274793 | 臨時報告書 | 2025-03-07 | Japanese | ||
|
2024
4 filings
| |||||
| 7298463 | 確認書 | 2024-11-13 | Japanese | ||
| 7298449 | 半期報告書-第79期(2024/04/01-2025/03/31) | 2024-11-13 | Japanese | ||
| 7317696 | 臨時報告書 | 2024-07-02 | Japanese | ||
| 7326672 | 確認書 | 2024-06-26 | Japanese | ||
Market data
Market data not available
Price history
Peer group · Manufacture of veneer sheets and wood-based panels
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
UNID btplus Co., Ltd.
Manufacturer of wood panels and flooring, expanding into EV…
|
446070 | KR | Manufacturing |
|
V R Woodart Ltd
Manufactures and trades plywood, veneers, and timber for co…
|
523888 | IN | Manufacturing |
|
WEST FRASER TIMBER CO., LTD
A diversified wood products company producing lumber, engin…
|
WFG | CA | Manufacturing |
JK 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/12373/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=12373 | 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=12373 | 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=12373 \ -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": 12373}, 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 JK Holdings Co.,Ltd. (id: 12373)"
Report missing filing
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