ON SEMICONDUCTOR CORP — Investor Relations & Filings
ON SEMICONDUCTOR CORP, operating as onsemi, designs, manufactures, and supplies semiconductor-based solutions specializing in intelligent power and sensing technologies. The company's product portfolio includes power and signal management, analog, discrete, and custom devices, with a focus on advanced materials like Silicon Carbide (SiC) and Gallium Nitride (GaN). onsemi is a key supplier to the automotive and industrial markets, providing critical components for applications such as vehicle electrification, advanced driver-assistance systems (ADAS), sustainable energy infrastructure, and factory automation. The company also serves the cloud, medical, and Internet of Things (IoT) sectors, focusing on developing innovative technologies to address complex design challenges.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| SD | 2026-05-18 | English | |
| 8-K | 2026-05-18 | English | |
| 8-K - ON SEMICONDUCTOR CORP (0001097864) (Filer) | 2026-05-07 | English | |
| 8-K - ON SEMICONDUCTOR CORP (0001097864) (Filer) | 2026-05-06 | English | |
| ARS - ON SEMICONDUCTOR CORP (0001097864) (Filer) | 2026-04-02 | English | |
| DEF 14A - ON SEMICONDUCTOR CORP (0001097864) (Filer) | 2026-04-02 | English |
Browse filings by year
17 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
15 filings
| |||||
| 46460852 | SD | 2026-05-18 | English | ||
| 46460959 | 8-K | 2026-05-18 | English | ||
| 42779956 | 8-K - ON SEMICONDUCTOR CORP (0001097864) (Filer) | 2026-05-07 | English | ||
| 41815226 | 8-K - ON SEMICONDUCTOR CORP (0001097864) (Filer) | 2026-05-06 | English | ||
| 33160092 | ARS - ON SEMICONDUCTOR CORP (0001097864) (Filer) | 2026-04-02 | English | ||
| 33158854 | DEF 14A - ON SEMICONDUCTOR CORP (0001097864) (Filer) | 2026-04-02 | English | ||
| 32887459 | 4 - ON SEMICONDUCTOR CORP (0001097864) (Filer) | 2026-02-24 | English | ||
| 32887460 | 4 - ON SEMICONDUCTOR CORP (0001097864) (Filer) | 2026-02-24 | English | ||
| 32887461 | 4 - ON SEMICONDUCTOR CORP (0001097864) (Filer) | 2026-02-24 | English | ||
| 32887463 | 4 - ON SEMICONDUCTOR CORP (0001097864) (Filer) | 2026-02-24 | English | ||
| 32887462 | 4 - ON SEMICONDUCTOR CORP (0001097864) (Filer) | 2026-02-18 | English | ||
| 27357262 | 4 Filing | 2026-02-13 | English | ||
| 27357288 | 4 Filing | 2026-02-12 | English | ||
| 27357167 | 4 Filing | 2026-02-12 | English | ||
| 27356963 | 4 Filing | 2026-02-12 | English | ||
Market data
Market data not available
Price history
Peer group · Manufacture of other electronic components and boards
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
KOPIN CORP
Develops microdisplays and optical solutions for wearable t…
|
KOPN | US | Manufacturing |
|
KOREA CIRCUIT CO.,LTD
A specialized manufacturer of PCBs for smartphones, tablets…
|
007810 | KR | Manufacturing |
|
KOREA ELECTRIC TERMINAL CO.,LTD
Manufacturer of electrical connectors for automotive and el…
|
025540 | KR | Manufacturing |
|
KOSTECSYS. CO., LTD.
Manufacturer of thermal management and packaging solutions …
|
355150 | KR | Manufacturing |
|
K & P International Holdings Limited
Manufacture and sale of precision electronic components and…
|
675 | HK | Manufacturing |
|
Kuang-Chi Technologies Co., Ltd.
Develops and produces electromagnetic metamaterials for aer…
|
002625 | CN | Manufacturing |
|
KUNSHAN GLVAC ELECTRONIC TECHNOLOGY CO.,LTD.
Manufacturer of high-voltage vacuum electronic components f…
|
688103 | CN | Manufacturing |
|
KURAMOTO CO.,LTD.
Develops, processes, and sells glass substrates for flat pa…
|
5216 | JP | Manufacturing |
|
Kuroda Group Co., Ltd.
A manufacturing and trading company providing production go…
|
287A | JP | Manufacturing |
|
KYEC
Provides IC backend services including wafer probing, final…
|
2449 | TW | Manufacturing |
ON SEMICONDUCTOR CORP 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/30289/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=30289 | 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=30289 | 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=30289 \ -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": 30289}, 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 ON SEMICONDUCTOR CORP (id: 30289)"
Report missing filing
Can't find a specific document? Let us know and we'll add it within 24 hours.