
First Juken Co.,Ltd. — Investor Relations & Filings
First Juken Co., Ltd. is a residential property developer focused on the construction and sale of detached houses and condominium buildings. The company's principal business segment is the development of single-family homes, offering both ready-built and custom-built options. Its operations span the entire project lifecycle, from land acquisition, planning, and design to construction and sales. In addition to its core development activities, the company also undertakes contract construction work and provides related real estate services, including brokerage, leasing, and property management.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 確認書 | 2026-01-22 | Japanese | |
| 有価証券報告書-第27期(2024/11/01-2025/10/31) | 2026-01-22 | Japanese | |
| 半期報告書-第27期(2024/11/01-2025/10/31) | 2025-06-13 | Japanese | |
| 確認書 | 2025-06-13 | Japanese | |
| 臨時報告書 | 2025-01-30 | Japanese | |
| 内部統制報告書-第26期(2023/11/01-2024/10/31) | 2025-01-28 | Japanese |
Browse filings by year
11 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
2 filings
| |||||
| 13196992 | 確認書 | 2026-01-22 | Japanese | ||
| 13196990 | 有価証券報告書-第27期(2024/11/01-2025/10/31) | 2026-01-22 | Japanese | ||
|
2025
6 filings
| |||||
| 7259184 | 半期報告書-第27期(2024/11/01-2025/10/31) | 2025-06-13 | Japanese | ||
| 7259183 | 確認書 | 2025-06-13 | Japanese | ||
| 7287418 | 臨時報告書 | 2025-01-30 | Japanese | ||
| 7287632 | 内部統制報告書-第26期(2023/11/01-2024/10/31) | 2025-01-28 | Japanese | ||
| 7287629 | 確認書 | 2025-01-28 | Japanese | ||
| 7287635 | 有価証券報告書-第26期(2023/11/01-2024/10/31) | 2025-01-28 | Japanese | ||
|
2024
7 filings
| |||||
| 7291653 | 臨時報告書 | 2024-12-17 | Japanese | ||
| 7304472 | 変更報告書 | 2024-10-24 | Japanese | ||
| 7304757 | 大量保有報告書 | 2024-10-16 | Japanese | ||
| 7305736 | 臨時報告書 | 2024-10-10 | Japanese | ||
| 7305739 | 公開買付報告書 | 2024-10-10 | Japanese | ||
| 7309775 | 訂正公開買付届出書 | 2024-09-04 | Japanese | ||
| 7310665 | 公開買付届出書 | 2024-08-27 | Japanese | ||
Market data
Market data not available
Price history
Peer group · Construction of residential and non-residential buildings
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First Juken 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/12891/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=12891 | 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=12891 | 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=12891 \ -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": 12891}, 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 First Juken Co.,Ltd. (id: 12891)"
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