
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 |
|---|---|---|---|
|
Blackstone Strategic Credit 2027 Term Fund
A closed-end term fund seeking high income from loans and f…
|
BGB | US | Financial and insurance activit… |
|
Blackwater Capital Corp.
Research-driven investment firm focused on capital preserva…
|
— | CA | Financial and insurance activit… |
|
Blick Global Group AB
An investment company that acquires existing shares in prof…
|
BLICK | SE | Financial and insurance activit… |
|
Blue Acquisition Corp/Cayman
A SPAC that merged with a clean energy-powered data center …
|
BACC | KY | Financial and insurance activit… |
|
Bluefield Solar Income Fund Limited
An investment company managing a portfolio of renewable ene…
|
BSIF | GG | Financial and insurance activit… |
|
Blue Horizon Global Capital Corp.
Diversified investment company identifying and investing in…
|
BHCC | CA | Financial and insurance activit… |
|
BLUE OWL CAPITAL INC.
Alternative asset management firm providing private capital…
|
OWL | US | Financial and insurance activit… |
|
Blue Planet Financials Growth and Income Investment Trust PLC
An investment trust providing capital growth and income fro…
|
BPFU | GB | Financial and insurance activit… |
|
BLUE STAR CAPITAL PLC
An investment company specializing in blockchain, DeFi, and…
|
BLU | GB | Financial and insurance activit… |
|
Bluewater Acquisition Corp.
Capital Pool Company focused on acquisitions in the maritim…
|
BAQ.P | CA | 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.