
ONEX Corporation — Investor Relations & Filings
ONEX Corporation is a specialized company engaged in the metal heat treatment, remediation, and processing business. The firm provides a range of services designed to enhance the durability and performance of metal components for various industrial applications. Key offerings include advanced heat treatments such as carburizing and quenching. The company serves both domestic and international markets, focusing on delivering precise and reliable metal processing solutions.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 確認書 | 2025-09-29 | Japanese | |
| 有価証券報告書-第74期(2024/07/01-2025/06/30) | 2025-09-29 | Japanese | |
| 確認書 | 2025-02-14 | Japanese | |
| 半期報告書-第74期(2024/07/01-2025/06/30) | 2025-02-14 | Japanese | |
| 臨時報告書 | 2024-10-02 | Japanese | |
| 内部統制報告書-第73期(2023/07/01-2024/06/30) | 2024-09-30 | Japanese |
Browse filings by year
11 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2025
4 filings
| |||||
| 7936225 | 確認書 | 2025-09-29 | Japanese | ||
| 7936224 | 有価証券報告書-第74期(2024/07/01-2025/06/30) | 2025-09-29 | Japanese | ||
| 7277184 | 確認書 | 2025-02-14 | Japanese | ||
| 7277178 | 半期報告書-第74期(2024/07/01-2025/06/30) | 2025-02-14 | Japanese | ||
|
2024
9 filings
| |||||
| 7306470 | 臨時報告書 | 2024-10-02 | Japanese | ||
| 7306725 | 内部統制報告書-第73期(2023/07/01-2024/06/30) | 2024-09-30 | Japanese | ||
| 7306732 | 有価証券報告書-第73期(2023/07/01-2024/06/30) | 2024-09-30 | Japanese | ||
| 7306724 | 確認書 | 2024-09-30 | Japanese | ||
| 7338263 | 臨時報告書 | 2024-05-14 | Japanese | ||
| 7338257 | 確認書 | 2024-05-14 | Japanese | ||
| 7338254 | 四半期報告書-第73期第3四半期(2024/01/01-2024/03/31) | 2024-05-14 | Japanese | ||
| 7352060 | 確認書 | 2024-02-14 | Japanese | ||
| 7352048 | 四半期報告書-第73期第2四半期(2023/10/01-2023/12/31) | 2024-02-14 | Japanese | ||
|
2023
2 filings
| |||||
| 7373012 | 確認書 | 2023-11-14 | Japanese | ||
| 7372942 | 四半期報告書-第73期第1四半期(2023/07/01-2023/09/30) | 2023-11-14 | Japanese | ||
Market data
Market data not available
Price history
Peer group · Activities of non-money market investments funds
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
ARA ASSET MANAGEMENT LIMITED
Real asset manager specializing in investment, fund managem…
|
77OB | BM | Financial and insurance activit… |
|
Archimedes Tech SPAC Partners II Co.
A blank check company seeking a business combination in the…
|
ATII | US | Financial and insurance activit… |
|
Ares Dynamic Credit Allocation Fund, Inc.
A closed-end fund investing in a dynamic portfolio of credi…
|
ARDC | US | Financial and insurance activit… |
|
Ares Management Corp
A global alternative investment manager in credit, private …
|
ARES | US | Financial and insurance activit… |
|
ARGO GLOBAL LISTED INFRASTRUCTURE LIMITED
Invests in a diversified portfolio of global listed infrast…
|
ALI | AU | Financial and insurance activit… |
|
ARGO INVESTMENTS LIMITED
Manages a diversified equity portfolio for long-term growth…
|
ARG | AU | Financial and insurance activit… |
|
Argosy Capital Corporation
Multi-strategy investment firm providing capital and expert…
|
— | CA | Financial and insurance activit… |
|
ARIX BIOSCIENCE PLC
A liquidating venture capital company focused on biotech an…
|
ARIX | GB | Financial and insurance activit… |
|
Ark 21Shares Bitcoin ETF
An exchange-traded fund providing direct exposure to bitcoi…
|
ARKB | US | Financial and insurance activit… |
|
Armada Acquisition Corp. II
A SPAC targeting businesses in the FinTech, SaaS, and AI se…
|
AACI | US | Financial and insurance activit… |
ONEX 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/11654/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=11654 | 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=11654 | 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=11654 \ -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": 11654}, 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 ONEX Corporation (id: 11654)"
Report missing filing
Can't find a specific document? Let us know and we'll add it within 24 hours.