Onto Innovation Inc. (ONTO)
NYSE: ONTO · Real-Time Price · USD
191.40
-10.17 (-5.05%)
At close: Nov 2, 2026, 4:00 PM EST
202.03
+10.63 (5.55%)
Pre-market: Nov 3, 2026, 8:52 AM EST
Onto Innovation Market Cap
Onto Innovation has a market cap or net worth of $9.39 billion as of November 2, 2026. It is the 2,220th most valuable company in the world and the 792nd biggest in the United States. Its market cap has increased by 42.02% in one year.
Market Cap
9.39B
Enterprise Value
8.98B
1-Year Change
42.02%
Global Rank
Country Rank
#792 United States
Category
ChartMarket Cap Chart
Since December 1, 1998, Onto Innovation's market cap has increased from $68.90M to $9.39B, an increase of 13,532.53%. That is a compound annual growth rate of 19.23%.
| Date | Market Cap | % Change |
|---|---|---|
| Nov 2, 2026 | 9.39B | 21.40% |
| 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% |
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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
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