
ASTMAX Co., Ltd. — Investor Relations & Filings
ASTMAX Co., Ltd. is a holding company with operations centered on financial services and energy. The Asset Management segment manages funds for individual and institutional investors and was one of the first Commodity Trading Advisors (CTA) in its domestic market. The company also conducts proprietary trading. The Energy division is engaged in the renewable energy business and electricity trading, which includes procuring electricity through the Japan Electric Power Exchange. It supplies electricity and gas to a diverse customer base, including low-voltage residential and business clients as well as high and extra-high voltage corporate users. The group provides overarching management, administrative, and internal control functions for its various business units.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 確認書 | 2025-11-14 | Japanese | |
| 半期報告書-第14期(2025/04/01-2025/09/30) | 2025-11-14 | Japanese | |
| 内部統制報告書-第13期(2024/04/01-2025/03/31) | 2025-06-27 | Japanese | |
| 確認書 | 2025-06-27 | Japanese | |
| 有価証券報告書-第13期(2024/04/01-2025/03/31) | 2025-06-27 | Japanese | |
| 臨時報告書 | 2025-06-27 | Japanese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2025
10 filings
| |||||
| 8318408 | 確認書 | 2025-11-14 | Japanese | ||
| 8318336 | 半期報告書-第14期(2025/04/01-2025/09/30) | 2025-11-14 | Japanese | ||
| 7246259 | 内部統制報告書-第13期(2024/04/01-2025/03/31) | 2025-06-27 | Japanese | ||
| 7246247 | 確認書 | 2025-06-27 | Japanese | ||
| 7246234 | 有価証券報告書-第13期(2024/04/01-2025/03/31) | 2025-06-27 | Japanese | ||
| 7246176 | 臨時報告書 | 2025-06-27 | Japanese | ||
| 7259455 | 臨時報告書 | 2025-06-12 | Japanese | ||
| 7262205 | 有価証券届出書(組込方式) | 2025-05-26 | Japanese | ||
| 7262200 | 臨時報告書 | 2025-05-26 | Japanese | ||
| 7268764 | 臨時報告書 | 2025-04-01 | Japanese | ||
|
2024
5 filings
| |||||
| 7296866 | 確認書 | 2024-11-14 | Japanese | ||
| 7296827 | 半期報告書-第13期(2024/04/01-2025/03/31) | 2024-11-14 | Japanese | ||
| 7302882 | 臨時報告書 | 2024-11-07 | Japanese | ||
| 7321111 | 内部統制報告書-第12期(2023/04/01-2024/03/31) | 2024-06-28 | Japanese | ||
| 7321106 | 確認書 | 2024-06-28 | Japanese | ||
Market data
Market data not available
Price history
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ASTMAX 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/13681/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=13681 | 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=13681 | 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=13681 \ -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": 13681}, 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 ASTMAX Co., Ltd. (id: 13681)"
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