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SCHEDULE 13G/A
SCHEDULE 13G/A0000102909-26-000230·ON SEMICONDUCTOR CORP
Schedule 13G ownership disclosure
ON Semiconductor Corp
Common Stock · CUSIP: 682189105
Event date: 2025-12-31
- Filing-level shares
- 51,066,453
- Percent of class
- 12.69%
- The Vanguard Group
Shares: 51,066,453 · Class: 12.69%
Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.
Source: SEC EDGAR filingFiling metadata
- Accession number
- 0000102909-26-000230
- Form type
- SCHEDULE 13G/A
- Filer
- ON SEMICONDUCTOR CORP
- CIK
- CIK 1097864
- Filed
- Jan 30, 2026
- Reporting period
- Dec 31, 2025
- Description
- Schedule 13G beneficial ownership