ON Semiconductor Corporation

NasdaqGS:ON Stock Report

Market Cap: US$47.3b

ON Semiconductor Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

NasdaqGS:ON Recent Insider Transactions by Companies or Individuals
DateValueNameEntityRoleSharesMax Price
24 Apr 26SellUS$5,790,000Thad TrentIndividual60,000US$100.00
16 Apr 26SellUS$2,400,000Thad TrentIndividual30,000US$80.00
13 Mar 26SellUS$358,708Sudhir GopalswamyIndividual6,114US$58.67
17 Feb 26SellUS$3,505,699Simon KeetonIndividual48,860US$71.77
12 Feb 26SellUS$4,272,975Thad TrentIndividual60,000US$73.39
12 Feb 26SellUS$1,460,414Hassane El-KhouryIndividual20,000US$73.56
04 Dec 25SellUS$1,170,059Simon KeetonIndividual21,000US$55.72
03 Dec 25SellUS$1,100,972Thad TrentIndividual20,000US$55.05
13 Aug 25SellUS$768,260Hassane El-KhouryIndividual15,000US$51.22
12 Jun 25SellUS$274,780Alan CampbellIndividual5,371US$51.16

Insider Trading Volume

Insider Buying: ON insiders have only sold shares in the past 3 months.

Ownership Breakdown

What is the ownership structure of ON?
Owner TypeNumber of SharesOwnership Percentage
State or Government452,5470.107%
Individual Insiders1,272,2800.3%
Institutions422,086,15199.6%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 71.96% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
14.5%
FMR LLC
56,645,762US$6.8b-2.05%0.3%
10.2%
BlackRock, Inc.
39,910,806US$4.8b-1.16%0.05%
6.54%
Vanguard Capital Management, LLC
25,633,199US$3.1b0%0.05%
5.12%
Vanguard Portfolio Management, LLC
20,062,560US$2.4b0%0.11%
4.67%
State Street Global Advisors, Inc.
18,307,578US$2.2b-2.88%0.06%
3.5%
Janus Henderson Group plc
13,700,884US$1.7b10.9%0.55%
3.07%
JP Morgan Asset Management
12,048,609US$1.5b125%0.12%
2.75%
Geode Capital Management, LLC
10,763,837US$1.3b-2.22%0.06%
1.99%
Slate Path Capital LP
7,798,800US$940.7m-25.6%9.67%
1.78%
UBS Asset Management AG
6,986,212US$842.7m8.22%0.05%
1.65%
Columbia Management Investment Advisers, LLC
6,453,590US$778.4m5.21%0.14%
1.56%
Norges Bank Investment Management
6,110,525US$737.1m0%0.04%
1.56%
Allspring Global Investments, LLC
6,099,934US$735.8m-4.15%0.99%
1.36%
Invesco Capital Management LLC
5,333,308US$643.3m-1.46%0.15%
1.27%
Amundi Asset Management SAS
4,958,063US$598.0m42.1%0.08%
1.19%
Citigroup Inc.
4,660,942US$562.2m0.88%0.27%
1.17%
Pictet Asset Management Limited
4,597,886US$554.6m15.5%0.37%
1.14%
Two Sigma Investments, LP
4,453,815US$537.2m11.5%0.42%
1.13%
Van Eck Associates Corporation
4,411,803US$532.2m7.58%0.27%
1.11%
Eaton Vance Management
4,331,535US$522.5m-8.54%0.09%
1.09%
Baillie Gifford & Co.
4,287,304US$517.1m-9.27%0.25%
0.99%
JPMorgan Chase & Co.
3,871,050US$466.9m64.4%0.06%
0.94%
Barclays PLC
3,699,183US$446.2m-9.75%0.22%
0.88%
Northern Trust Global Investments
3,451,844US$416.4m-2.36%0.05%
0.88%
Dimensional Fund Advisors LP
3,442,177US$415.2m6.42%0.05%

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/06/01 17:14
End of Day Share Price 2026/06/01 00:00
Earnings2026/04/03
Annual Earnings2025/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

ON Semiconductor Corporation is covered by 47 analysts. 30 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Tristan GerraBaird
Thomas O'MalleyBarclays
David WilliamsBenchmark Company