Onto Innovation Inc. (ONTO)
NYSE: ONTO · Real-Time Price · USD
203.53
+4.85 (2.44%)
At close: Oct 26, 2026, 4:00 PM EDT
207.10
+3.57 (1.75%)
After-hours: Oct 26, 2026, 7:53 PM EDT
Onto Innovation Market Cap
Onto Innovation has a market cap or net worth of $9.99 billion as of October 26, 2026. It is the 2,174th most valuable company in the world and the 774th biggest in the United States. Its market cap has increased by 51.34% in one year.
Market Cap
9.99B
Enterprise Value
9.58B
1-Year Change
51.34%
Global Rank
Country Rank
#774 United States
Category
ChartMarket Cap Chart
Since December 1, 1998, Onto Innovation's market cap has increased from $68.90M to $9.99B, an increase of 14,396.49%. That is a compound annual growth rate of 19.51%.
| Date | Market Cap | % Change |
|---|---|---|
| Oct 26, 2026 | 9.99B | 29.10% |
| Dec 31, 2025 | 7.74B | -6.01% |
| Dec 31, 2024 | 8.23B | 9.69% |
| Dec 29, 2023 | 7.50B | 122.58% |
| Dec 30, 2022 | 3.37B | -32.41% |
| Dec 31, 2021 | 4.99B | 114.85% |
| Dec 31, 2020 | 2.32B | 26.93% |
| Dec 31, 2019 | 1.83B | 176.41% |
| Dec 31, 2018 | 661.80M | 3.76% |
| Dec 29, 2017 | 637.80M | 2.15% |
| Dec 30, 2016 | 624.40M | 70.51% |
| Dec 31, 2015 | 366.20M | -9.87% |
| Dec 31, 2014 | 406.30M | -8.66% |
| Dec 31, 2013 | 444.80M | 31.79% |
| Dec 31, 2012 | 337.50M | -20.57% |
| Dec 30, 2011 | 424.90M | 49.04% |
| Dec 31, 2010 | 285.10M | 34.99% |
| Dec 31, 2009 | 211.20M | 910.53% |
| Dec 31, 2008 | 20.90M | -88.63% |
| Dec 31, 2007 | 183.80M | 28.71% |
| Dec 29, 2006 | 142.80M | - |
| Dec 30, 2005 | 142.80M | -28.64% |
| Dec 31, 2004 | 200.10M | 12.42% |
| Dec 31, 2003 | 178.00M | 253.88% |
| Dec 31, 2002 | 50.30M | -78.00% |
View and export this data all the way back to 1998. Sign Up Today.
Market Capitalization
Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.
Formula: Market Cap = Stock Price * Shares Outstanding
Related Stocks
| Company | Market Cap |
|---|---|
| Qnity Electronics | 23.50B |
| Entegris | 20.96B |
| Nova Ltd. | 9.99B |
| Amkor Technology | 9.37B |
| FormFactor | 7.73B |
| Camtek | 5.75B |
| Kulicke and Soffa Industries | 3.91B |
| ACM Research | 3.55B |