ON Semiconductor Corp
ONFigures shown here come from public SEC filings. Dates beside each section show the available history.
How ON Semiconductor Corp Makes Money
Follow each dollar of revenue through to what shareholders keep.
From revenue to net income
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Financial Summary
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SEC filings supply these figures; updates after the dates shown are not included. This page includes 18 annual periods. The latest annual period ends Dec 31, 2025. The latest insider filing shown is dated May 27, 2026. The latest institutional report shown is dated Mar 31, 2026; other ownership filings may exist.
Ownership
Who holds the shares, as reported in SEC ownership filings.
Reported 13F positions
Each row shows what a filer reported for one date, not a current position. The link opens that filing.
| Filer | Report date | Shares | Value | Filing |
|---|---|---|---|---|
| Nippon Life Global Investors Americas, Inc. | 2026-03-31 | 14,400 | $892K | SEC filing |
| SouthState Bank Corp | 2026-03-31 | 1,103 | $68.3K | SEC filing |
| SEI INVESTMENTS CO | 2026-03-31 | 1,864,944 | $115M | SEC filing |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC | 2026-03-31 | 26,757 | Not shown | SEC filing |
| Ares Financial Consulting, LLC | 2026-03-31 | 182 | $11.3K | SEC filing |
| STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM | 2026-03-31 | 370,216 | $22.9M | SEC filing |
| Maryland State Retirement & Pension System | 2026-03-31 | 20,078 | $1.24M | SEC filing |
| Caisse de depot et placement du Quebec | 2026-03-31 | 162,256 | $10M | SEC filing |
| CAMBIAR INVESTORS LLC | 2026-03-31 | 638,679 | $39.5M | SEC filing |
| Envestnet Portfolio Solutions, Inc. | 2026-03-31 | 4,163 | $258K | SEC filing |
| Apollon Wealth Management, LLC | 2026-03-31 | 7,130 | $441K | SEC filing |
| Osbon Capital Management LLC | 2026-03-31 | 211 | $13.1K | SEC filing |
| Nilsine Partners, LLC | 2026-03-31 | 35,996 | Not shown | SEC filing |
| BI Asset Management Fondsmaeglerselskab A/S | 2026-03-31 | 33,357 | Not shown | SEC filing |
| Blue Sparrow, LLC /DE | 2026-03-31 | 70,020 | $4.34M | SEC filing |
| Nuveen, LLC | 2026-03-31 | 851,752 | $52.7M | SEC filing |
| Snowden Capital Advisors LLC | 2026-03-31 | 4,729 | $293K | SEC filing |
| Advisors Asset Management, Inc. | 2026-03-31 | 898 | $55.6K | SEC filing |
| Vivaldi Capital Management LP | 2026-03-31 | 129,197 | $8M | SEC filing |
| Saudi Central Bank | 2026-03-31 | 14,852 | $920K | SEC filing |
- Each value is checked against ON Semiconductor Corp's share prices from within about three months of its report date (insiders' Form 4 trades and the latest close).
- Value not shown for 1 row: the filed value is about 1,000 times too small for the share count at ON Semiconductor Corp's share price.
- Value not shown for 2 rows: the value per share could not be confirmed against the share prices on file from within three months of the report date.
120 filers have only one report here.
Unusually large insider trades
Each trade is compared with the other insider trades of the same kind in the same security among ON Semiconductor Corp's recent filings on file. Size alone is context, not a prediction or evidence of improper trading.
- 2026-02-17 · KEETON SIMON: Larger than 38 of the 39 other insider sales of Common on file. SEC filing
- 2026-02-12 · Thad Trent: Larger than all 39 other insider sales of Common on file. SEC filing
- 2024-07-31 · KEETON SIMON: Larger than 36 of the 39 other insider sales of Common on file. SEC filing
- 2024-06-11 · Thad Trent: Larger than 37 of the 39 other insider sales of Common on file. SEC filing
Purchases & sales (open market or private)
| Security | Code | Price | Filing | |||
|---|---|---|---|---|---|---|
| 2026-04-24 | Thad Trent · Exec VP & CFO | Common | S — Open market or private sale | −30,000 | 100.00 | SEC filing |
| 2026-04-23 | Thad Trent · Exec VP & CFO | Common | S — Open market or private sale | −30,000 | 93.00 | SEC filing |
| 2026-04-16 | Thad Trent · Exec VP & CFO | Common | S — Open market or private sale | −30,000 | 80.00 | SEC filing |
| 2026-03-13 | GOPALSWAMY SUDHIR · Group President, AMG & ISG | Common | S — Open market or private sale | −6,114 | 58.67 | SEC filing |
| 2026-02-17 | KEETON SIMON · Group President, PSG | Common | S — Open market or private sale | −44,263 | 71.77 | SEC filing |
| 2026-02-17 | KEETON SIMON · Group President, PSG | Common | S — Open market or private sale | −4,597 | 71.56 | SEC filing |
| 2026-02-12 | El-Khoury Hassane · CEO & President | Common | S — Open market or private sale | −19,900 | 73.02 | SEC filing |
| 2026-02-12 | Thad Trent · Exec VP & CFO | Common | S — Open market or private sale | −2,200 | 73.39 | SEC filing |
Showing 8 of 10 rows
Grants, exercises, tax & gifts
| Security | Code | Filing | |||
|---|---|---|---|---|---|
| 2026-05-26 | GOPALSWAMY SUDHIR · Group President, AMG & ISG | Common | F — Payment of exercise price or tax by delivering securities | −470 | SEC filing |
| 2026-05-14 | MASCARENAS PAUL ANTHONY · Director | Common | A — Grant, award, or other acquisition | +1,986 | SEC filing |
| 2026-05-14 | Deitrich Thomas · Director | Common | A — Grant, award, or other acquisition | +1,986 | SEC filing |
| 2026-05-14 | CARTER SUSAN K · Director | Common | A — Grant, award, or other acquisition | +1,986 | SEC filing |
| 2026-05-14 | Yan Christine Y · Director | Common | A — Grant, award, or other acquisition | +1,986 | SEC filing |
| 2026-05-14 | WATERS GREGORY L · Director | Common | A — Grant, award, or other acquisition | +1,986 | SEC filing |
| 2026-05-14 | KIDDOO BRUCE E · Director | Common | A — Grant, award, or other acquisition | +1,986 | SEC filing |
| 2026-04-03 | MASCARENAS PAUL ANTHONY · Director | Common | A — Grant, award, or other acquisition | +168 | SEC filing |
Showing 8 of 23 rows
These tables describe filed transactions, not current holdings. Prices are shown as filed; a currency is added only when the filing's data names one. Amended and possible duplicate rows are left out of size comparisons and transaction groups.