ON Semiconductor Corp (ON) stock
ONNasdaqSemiconductors & Related DevicesFiscal year ends December 31
Financials through Q3 FY2026, quarter ended Oct 2, 2026Last filing: 10-Q on Nov 2, 2026Score 9/3036% above fair value
$73.73+0.11 (+0.15%)
Close on Nov 12, 2026Market cap $28.70BP/E 42.9Yield –
ON Semiconductor operating margin
Operating margin is operating income as a percentage of revenue.
ON Semiconductor's operating margin for the twelve months ending Oct 2, 2026 was 12.3%. For fiscal 2025 it was 1.4%, against 25.0% the year before. The highest annual figure on record is 30.8% in fiscal 2023.
Annual operating margin
| Period | Period end | Value | Change (pts) |
|---|---|---|---|
| FY2025 | Dec 31, 2025 | 1.4% | −23.6 |
| FY2024 | Dec 31, 2024 | 25.0% | −5.8 |
| FY2023 | Dec 31, 2023 | 30.8% | +2.4 |
| FY2022 | Dec 31, 2022 | 28.3% | +9.2 |
| FY2021 | Dec 31, 2021 | 19.1% | +12.5 |
| FY2020 | Dec 31, 2020 | 6.6% | −1.2 |
| FY2019 | Dec 31, 2019 | 7.8% | −6.6 |
| FY2018 | Dec 31, 2018 | 14.4% | +2.1 |
| FY2017 | Dec 31, 2017 | 12.3% | +6.0 |
| FY2016 | Dec 31, 2016 | 6.3% | −1.2 |
| FY2015 | Dec 31, 2015 | 7.5% | +0.2 |
| FY2014 | Dec 31, 2014 | 7.2% | −0.3 |
| FY2013 | Dec 31, 2013 | 7.5% | +8.2 |
| FY2012 | Dec 31, 2012 | -0.7% | −4.0 |
| FY2011 | Dec 31, 2011 | 3.3% | −12.9 |
| FY2010 | Dec 31, 2010 | 16.2% | +8.1 |
| FY2009 | Dec 31, 2009 | 8.1% | +25.9 |
| FY2008 | Dec 31, 2008 | -17.8% | – |
Quarterly operating margin
Change is against the same quarter a year earlier.
| Period | Period end | Value | Change (pts) |
|---|---|---|---|
| Q3 FY2026 | Oct 2, 2026 | 22.0% | +4.9 |
| Q2 FY2026 | Jul 3, 2026 | 16.1% | +3.0 |
| Q1 FY2026 | Apr 3, 2026 | -3.5% | +36.2 |
| Q4 FY2025 | Dec 31, 2025 | 13.1% | −10.6 |
| Q3 FY2025 | Oct 3, 2025 | 17.0% | −8.2 |
| Q2 FY2025 | Jul 4, 2025 | 13.2% | −9.2 |
| Q1 FY2025 | Apr 4, 2025 | -39.7% | −67.9 |
| Q4 FY2024 | Dec 31, 2024 | 23.7% | −6.6 |
| Q3 FY2024 | Sep 27, 2024 | 25.3% | −6.2 |
| Q2 FY2024 | Jun 28, 2024 | 22.4% | −9.8 |
| Q1 FY2024 | Mar 29, 2024 | 28.2% | −0.6 |
| Q4 FY2023 | Dec 31, 2023 | 30.3% | −3.2 |
| Q3 FY2023 | Sep 29, 2023 | 31.5% | +12.1 |
| Q2 FY2023 | Jun 30, 2023 | 32.2% | +4.2 |
| Q1 FY2023 | Mar 31, 2023 | 28.8% | −4.4 |
| Q4 FY2022 | Dec 31, 2022 | 33.5% | +7.5 |
| Q3 FY2022 | Sep 30, 2022 | 19.4% | −3.6 |
| Q2 FY2022 | Jul 1, 2022 | 28.0% | +11.1 |
| Q1 FY2022 | Apr 1, 2022 | 33.3% | +24.8 |
| Q4 FY2021 | Dec 31, 2021 | 26.0% | +14.4 |
| Q3 FY2021 | Oct 1, 2021 | 22.9% | +13.9 |
| Q2 FY2021 | Jul 2, 2021 | 16.9% | +13.3 |
| Q1 FY2021 | Apr 2, 2021 | 8.5% | +7.0 |
| Q4 FY2020 | Dec 31, 2020 | 11.6% | +1.7 |
| Q3 FY2020 | Oct 2, 2020 | 9.0% | +12.2 |
| Q2 FY2020 | Jul 3, 2020 | 3.6% | −8.2 |
| Q1 FY2020 | Apr 3, 2020 | 1.5% | −11.5 |
| Q4 FY2019 | Dec 31, 2019 | 9.9% | −4.9 |
| Q3 FY2019 | Sep 27, 2019 | -3.2% | −18.8 |
| Q2 FY2019 | Jun 28, 2019 | 11.7% | −1.8 |
| Q1 FY2019 | Mar 29, 2019 | 12.9% | −0.5 |
| Q4 FY2018 | Dec 31, 2018 | 14.8% | +2.7 |
| Q3 FY2018 | Sep 28, 2018 | 15.7% | +2.9 |
| Q2 FY2018 | Jun 29, 2018 | 13.5% | +2.0 |
| Q1 FY2018 | Mar 30, 2018 | 13.5% | +0.7 |
| Q4 FY2017 | Dec 31, 2017 | 12.2% | +6.9 |
| Q3 FY2017 | Sep 29, 2017 | 12.7% | – |
| Q2 FY2017 | Jun 30, 2017 | 11.5% | – |
| Q1 FY2017 | Mar 31, 2017 | 12.7% | – |
| Q4 FY2016 | Dec 31, 2016 | 5.3% | – |
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