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ONTO Stock Price, Valuation & Chart | Onto Innovation Inc.

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$220.70-11.25 (-4.85%)

At close · 16 Oct 2026, 08:00 pm

ONTO Historical price chart

ONTO Key Stats

Market Capitalization10.83B
PE Ratio45.51
EPS4.85
Trading Volume1.24M
Today's High/Low230.43/220.0
Dividend Yield0.00
52 Week High/Low386.46/118.97
Shares Outstanding49.07M
ONTO Financial Statement
ONTO Analyst ratings
ONTO Analysis & performance metrics

ONTO Company profile

Onto Innovation Inc. engages in the design, development, manufacture, and support of process control tools that performs macro defect inspection and 2D/3D optical metrology,…

ONTO Management team

Management
Michel Rosa
Chief Marketing Officer & Senior Vice President of Strategy
Ramil YaldaeiCOO
SVice President & Chief Operating Officer
Shek Ming Ho C.F.A., CPA
Vice President of Investor Relations
Robert Fiordalice
Senior Vice President & GM of Metrology Business Unit
Michael P. PlisinskiCEO
Chief Executive Officer & Director
Ido Dolev
Executive Vice President of Product Solutions Group
Yoon Ah E. Oh
Senior Vice President, General Counsel & Company Secretary
Brian K. Roberts CPACFO
Chief Financial Officer
Total 8 executives

ONTO Frequently asked questions

What is Onto Innovation Inc. (ONTO) Stock Price?

Current stock price of Onto Innovation Inc. (ONTO) stock is $220.70. The stock price is -4.85% lower in the session. The intraday range can be seen from this page. Volume of Onto Innovation Inc. (ONTO) stock is 1.24M.

Last updated at 16 Oct 2026, 08:00 pm.

Why is the Onto Innovation Inc. (ONTO) stock price going up or down today?

The stock price of Onto Innovation Inc. (ONTO) can change with earnings, company news, and overall market sentiment. Onto Innovation Inc. operates in the Technology / Semiconductors market, so sector-wide moves can also affect the share price. Use the live price, percentage change, and volume on this page to judge whether a move looks meaningful.

Is the Onto Innovation Inc. stock expensive at its current price?

Whether Onto Innovation Inc. looks expensive depends on valuation metrics versus its growth outlook. The P/E ratio shown for ONTO on this page is 45.51. EPS on this page is 4.85. Compare those figures with peers and growth expectations before deciding if the current Onto Innovation Inc. price is justified.

How has the stock price of Onto Innovation Inc. (ONTO) performed historically?

Historical performance for Onto Innovation Inc. (ONTO) is shown on the price chart on this page. Review multi-period moves alongside volume to see how ONTO reacted to past earnings and market events.

Should I buy Onto Innovation Inc. (ONTO) stock, at this price?

Buying Onto Innovation Inc. (ONTO) depends on your risk tolerance, time horizon, and portfolio needs. As a Technology name, weigh the live quote, key stats, and valuation links on this page rather than a single price point.