Market Cap for ON Semiconductor (ON)
According to ON Semiconductor's latest reported financial statements, the company's latest reported market cap is $21.78B USD. Market capitalization is the total dollar value of all outstanding shares — shares outstanding × stock price — and the standard measure of a company's equity value. On this page, historical market cap snaps filing-period share counts to closing prices on or before each statement date (not intraday tick data).
Headline figure above is from the reporting period ending (reported ). Chart and table below cover the full reported history back to .
Currently viewingMarket CapSwitch metric
Latest period
$21.78B
YoY change
+82.6%
5Y CAGR
+6.2%
Peak year (2026)
$40.71B
Latest annual
$40.71B
Market Cap history chart for ON Semiconductor (ON) from 2000 to 2026
Market Cap history table for ON Semiconductor (ON) from 2000 to 2026
| Fiscal year | Period ended | Reported | Market Cap | YoY |
|---|---|---|---|---|
| 2026 | $40.71B | +82.6% | ||
| 2025 | $22.30B | -18.3% | ||
| 2024 | $27.28B | -26.9% | ||
| 2023 | $37.32B | +33.5% | ||
| 2022 | $27.95B | -7.3% | ||
| 2021 | $30.14B | +119.9% | ||
| 2020 | $13.71B | +35.2% | ||
| 2019 | $10.14B | +40.9% | ||
| 2018 | $7.20B | -19.8% | ||
| 2017 | $8.97B | +67.3% | ||
| 2016 | $5.36B | +27.8% | ||
| 2015 | $4.19B | -6.7% | ||
| 2014 | $4.49B | +21.0% | ||
| 2013 | $3.71B | +16.4% | ||
| 2012 | $3.19B | -9.6% | ||
| 2011 | $3.53B | -19.6% | ||
| 2010 | $4.39B | +13.6% | ||
| 2009 | $3.86B | +199.9% | ||
| 2008 | $1.29B | -51.8% | ||
| 2007 | $2.67B | +3.3% | ||
| 2006 | $2.59B | +57.8% | ||
| 2005 | $1.64B | +45.9% | ||
| 2004 | $1.13B | -7.4% | ||
| 2003 | $1.21B | +404.8% | ||
| 2002 | $240.57M | -33.0% | ||
| 2001 | $358.94M | -58.2% | ||
| 2000 | $857.96M | — |
Market Cap values are taken from ON Semiconductor's reported income statements (10-Q quarterly and 10-K annual filings with the U.S. Securities and Exchange Commission). Each row shows the period end date and the date the filing was reported; YoY compares each figure to the same period one year earlier. Amounts are in USD as filed.
Analysis
ON Semiconductor (ON) most recent annual market cap stands at $40.71B (2026) – surged 82.6% year-over-year.
Through 2021–2026 (5 years), ON Semiconductor market cap delivered a +6.2% annualised rate; with the latest reading among the more recent periods of the dataset.
Across the available history, market cap reached its high of $40.71B in 2026 and its low of $240.57M in 2002.
ON Semiconductor (ON) sits 9th of 8 Technology peers we track on this metric, against a peer median of $1.96T.
ON Semiconductor Market Cap by Year
ON Semiconductor Market Cap 2026: $40.71B
ON Semiconductor market cap in 2026 was $40.71B, surged 82.6% from 2025. This figure represents the highest annual value in the available history.
ON Semiconductor Market Cap 2025: $22.30B
ON Semiconductor market cap in 2025 was $22.30B, declined 18.3% below 2024.
ON Semiconductor Market Cap 2024: $27.28B
ON Semiconductor market cap in 2024 was $27.28B, declined 26.9% below 2023.
ON Semiconductor Market Cap 2023: $37.32B
ON Semiconductor market cap in 2023 was $37.32B, surged 33.5% from 2022.
ON Semiconductor Market Cap 2022: $27.95B
ON Semiconductor market cap in 2022 was $27.95B.
See more financial history for ON Semiconductor (ON).
Sector peers — Market Cap
Companies in the same sector as ON Semiconductor, ranked by their latest market cap.
| Company | Market Cap | Sector |
|---|---|---|
| NVIDIA Corporation (NVDA) | $5.18T | Technology |
| Apple Inc. (AAPL) | $3.98T | Technology |
| Microsoft Corporation (MSFT) | $3.15T | Technology |
| Taiwan Semiconductor Manufacturing Company Limited (TSM) | $2.03T | Technology |
| Broadcom Inc. (AVGO) | $1.89T | Technology |
| Micron Technology, Inc. (MU) | $568.70B | Technology |
| ASML Holding N.V. (ASML) | $533.63B | Technology |
| Advanced Micro Devices, Inc. (AMD) | $522.87B | Technology |
Frequently asked questions
What is ON Semiconductor's market cap?
- Latest reported market cap for ON Semiconductor (ON) is $21.78B (period ending December 31, 2025).
How has ON Semiconductor market cap changed year-over-year?
- ON Semiconductor (ON) market cap changed +82.6% year-over-year on the latest annual filing.
What is the long-term growth rate of ON Semiconductor market cap?
- ON Semiconductor (ON) market cap compound annual growth rate is +6.2% over the most recent 5 years available.
When did ON Semiconductor market cap hit its highest annual value?
- ON Semiconductor market cap reached its highest annual value of $40.71B in 2026.
What was ON Semiconductor market cap in 2025?
- ON Semiconductor (ON) market cap in 2025 was $22.30B.
What was ON Semiconductor market cap in 2026?
- ON Semiconductor (ON) market cap in 2026 was $40.71B.
Metrics overview
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