HASEKO Corporation — Investor Relations & Filings
HASEKO Corporation is a construction and real estate company specializing in condominiums. The company utilizes an integrated design and construction system for the majority of its projects, ensuring high quality by incorporating on-site knowledge into the design process. It employs a proprietary 3D design and construction system (HASEKO-version BIM) to enhance efficiency. The company's services cover the entire housing lifecycle, including design, construction, sales, management, brokerage, and large-scale refurbishment. The group's business also extends to house construction, remodeling, and the operation of housing for the elderly, providing comprehensive housing-related services that address diverse lifestyles and societal changes.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 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） | 2026-04-10 | 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） | 2026-03-10 | 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） | 2026-01-09 | 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） | 2025-12-09 | 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） | 2025-11-12 | Japanese | |
| 確認書 | 2025-11-12 | Japanese |
Browse filings by year
12 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
3 filings
| |||||
| 33967964 | 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） | 2026-04-10 | Japanese | ||
| 32921103 | 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 | ||
| 12294041 | 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） | 2026-01-09 | Japanese | ||
|
2025
12 filings
| |||||
| 9676187 | 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） | 2025-12-09 | Japanese | ||
| 8247405 | 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） | 2025-11-12 | Japanese | ||
| 8247400 | 確認書 | 2025-11-12 | Japanese | ||
| 8247370 | 半期報告書－第109期(2025/04/01－2026/03/31) | 2025-11-12 | Japanese | ||
| 8040421 | 発行登録書（株券､社債券等） | 2025-10-24 | Japanese | ||
| 7978231 | 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） | 2025-10-08 | Japanese | ||
| 7856126 | 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） | 2025-09-09 | Japanese | ||
| 7859189 | 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） | 2025-08-07 | Japanese | ||
| 7240610 | 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） | 2025-07-09 | Japanese | ||
| 7242217 | 訂正発行登録書 | 2025-07-01 | Japanese | ||
| 7242195 | 臨時報告書 | 2025-07-01 | Japanese | ||
| 7247073 | 確認書 | 2025-06-26 | Japanese | ||
Market data
Market data not available
Price history
Peer group · Construction of residential and non-residential buildings
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HASEKO 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/10926/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=10926 | 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=10926 | 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=10926 \ -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": 10926}, 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 HASEKO Corporation (id: 10926)"
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