Onto Innovation Inc. (ONTO) Stock
ONTO Key Statistics
About Onto Innovation Inc.
Onto Innovation Inc. is a global leader in designing, manufacturing, and supporting cutting-edge process control solutions. The company's diverse portfolio encompasses tools for macro defect inspection, 2D/3D optical metrology, and lithography systems, alongside sophisticated analytical software for process control. These offerings are crucial for optimizing manufacturing processes, enhancing yield, and facilitating device packaging and testing in various industries worldwide. Their solutions are delivered both as standalone systems for specialized functions—such as detecting large flaws, performing packaging lithography, evaluating probe cards, and measuring transparent and opaque thin films—and through an extensive suite of process control software. This software scales from individual tool management to enterprise-wide factory integration. Beyond hardware and software, Onto Innovation also provides essential spare parts and software licensing services. Their technology is vital to a broad spectrum of clients, including manufacturers of semiconductors, advanced packaging, silicon wafers, LEDs, VCSELs, MEMS, CMOS image sensors, power devices, RF filters, and data storage products, as well as those in various industrial and scientific fields. Originally established in 1940 as Rudolph Technologies, Inc., Onto Innovation Inc. maintains its headquarters in Wilmington, Massachusetts.
CEO: Michael Plisinski. Company website
ONTO — Frequently Asked Questions
What is the ONTO stock price today?
Onto Innovation Inc. (ONTO) trades at $263.43, up 5.36% on the day, as of Sep 20, 2026 14:59 UTC.
What is Onto Innovation Inc.'s market cap?
Onto Innovation Inc. has a market capitalisation of $13.10B, calculated from the live ONTO share price and shares outstanding.
What is the P/E ratio of ONTO?
ONTO trades at a trailing P/E of 99.03, from earnings per share of $2.66 over the last twelve months.
How much revenue does Onto Innovation Inc. make?
Onto Innovation Inc. generated revenue of $1.12B over the trailing twelve months, which puts the stock at 11.70 times sales.
What is the 52-week range for ONTO?
ONTO has traded between $111.37 and $386.46 over the past 52 weeks, and the last price is 31.8% below that high.
Is Onto Innovation Inc. profitable?
Yes. Onto Innovation Inc. keeps 11.84% of revenue as net income over the trailing twelve months.
What is the analyst price target for ONTO?
Wall Street analysts rate ONTO Buy, with an average price target of $385.56, 46.4% above the current price.
What sector is Onto Innovation Inc. in?
Onto Innovation Inc. is classified under the Technology sector and the Semiconductors industry, and is domiciled in US.
Who is the CEO of Onto Innovation Inc.?
Michael Plisinski is the chief executive of Onto Innovation Inc., which employs 1,867 people.
Where can I track ONTO in real time?
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