
CMK CORPORATION — Investor Relations & Filings
CMK CORPORATION is a specialized manufacturer of printed circuit boards (PCBs). The company's primary focus is on the automotive sector, with additional specialization in high-speed communication and edge computing applications. Its product portfolio includes a wide range of advanced PCBs, such as high-density interconnect (HDI), build-up multilayer, flexible, high-frequency/high-speed transmission, and high-heat dissipation/high-current boards. CMK provides comprehensive solutions that extend from PWB design and simulation to manufacturing, addressing the requirements of various advanced electronic systems.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 中期経営計画 | 2026-05-19 | Japanese | |
| 2026年3月期 決算説明会資料 | 2026-05-19 | Japanese | |
| 配当方針の変更および配当予想の修正(増配)に関するお知らせ | 2026-05-19 | Japanese | |
| 確認書 | 2025-11-11 | Japanese | |
| 半期報告書-第66期(2025/04/01-2026/03/31) | 2025-11-11 | Japanese | |
| 臨時報告書 | 2025-06-27 | Japanese |
Browse filings by year
12 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
3 filings
| |||||
| 46541526 | 中期経営計画 | 2026-05-19 | Japanese | ||
| 46541525 | 2026年3月期 決算説明会資料 | 2026-05-19 | Japanese | ||
| 46541524 | 配当方針の変更および配当予想の修正(増配)に関するお知らせ | 2026-05-19 | Japanese | ||
|
2025
8 filings
| |||||
| 8198724 | 確認書 | 2025-11-11 | Japanese | ||
| 8198682 | 半期報告書-第66期(2025/04/01-2026/03/31) | 2025-11-11 | Japanese | ||
| 7245756 | 臨時報告書 | 2025-06-27 | Japanese | ||
| 7245489 | 確認書 | 2025-06-27 | Japanese | ||
| 7245470 | 訂正有価証券報告書-第65期(2024/04/01-2025/03/31) | 2025-06-27 | Japanese | ||
| 7251018 | 内部統制報告書-第65期(2024/04/01-2025/03/31) | 2025-06-25 | Japanese | ||
| 7251005 | 確認書 | 2025-06-25 | Japanese | ||
| 7250979 | 有価証券報告書-第65期(2024/04/01-2025/03/31) | 2025-06-25 | Japanese | ||
|
2024
4 filings
| |||||
| 7300072 | 確認書 | 2024-11-12 | Japanese | ||
| 7300065 | 半期報告書-第65期(2024/04/01-2025/03/31) | 2024-11-12 | Japanese | ||
| 7320518 | 臨時報告書 | 2024-06-28 | Japanese | ||
| 7320505 | 確認書 | 2024-06-28 | Japanese | ||
Market data
Market data not available
Price history
Peer group · Manufacture of other electronic components and boards
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
GAONCHIPS CO., LTD.
A system semiconductor design house offering turnkey SoC de…
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399720 | KR | Manufacturing |
|
GBM
Provides PCB manufacturing and EMS for IT, automotive, and …
|
6191 | TW | Manufacturing |
|
GCE
Global manufacturer of advanced multilayer PCBs for AI serv…
|
2368 | TW | Manufacturing |
|
Gch Technology Co.,Ltd.
Develops and manufactures power semiconductor devices and d…
|
688625 | CN | Manufacturing |
|
GCT Semiconductor Holding, Inc.
Fabless semiconductor firm that designs and supplies 4G LTE…
|
GCTS | US | Manufacturing |
|
GEM
Specialized OSAT provider for power semiconductor assembly …
|
6525 | TW | Manufacturing |
|
Generalplus
Designs MCUs and SoC solutions for toys, wearables, and aut…
|
4952 | TW | Manufacturing |
|
Genes Tech Group Holdings Company Limited
Delivers comprehensive turnkey service solutions and lifecy…
|
8257 | HK | Manufacturing |
|
GEOMATEC CO.,LTD.
A manufacturer specializing in high-performance thin-film t…
|
6907 | JP | Manufacturing |
|
GE-SHEN CORPORATION BHD
Contract manufacturer specializing in precision plastic inj…
|
— | MY | Manufacturing |
CMK CORPORATION 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/11955/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=11955 | 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=11955 | 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=11955 \ -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": 11955}, 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 CMK CORPORATION (id: 11955)"
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