Onto Innovation

1D
1W
1M
3M
YTD
1Y
5Y
ALL

Trade Onto Innovation 24 hours a day, five days a week on Robinhood.

Robinhood gives you the tools to revolutionize your trading experience. Use the streamlined mobile app, or access advanced charts and execute precise trades on our browser-based platform, Robinhood Legend. Risks and limitations apply.

About ONTO

Onto Innovation, Inc. engages in the business of designing, developing, manufacturing, and supporting high-performance control metrology, defect inspection, lithography, and data analysis systems used by microelectronics device manufacturers. The firm is also involved in providing process and yield management solutions used in bare silicon wafer production and wafer processing facilities. 

CEO
Michael P. Plisinski
CEOMichael P. Plisinski
Employees
1,615
Employees1,615
Headquarters
Wilmington, Massachusetts
HeadquartersWilmington, Massachusetts
Founded
1940
Founded1940
Employees
1,615
Employees1,615

ONTO Key Statistics

Market cap
10.53B
Market cap10.53B
Price-Earnings ratio
76.28
Price-Earnings ratio76.28
Dividend yield
Dividend yield
Average volume
760.75K
Average volume760.75K
High today
$218.05
High today$218.05
Low today
$205.07
Low today$205.07
Open price
$209.25
Open price$209.25
Volume
680.35K
Volume680.35K
52 Week high
$232.49
52 Week high$232.49
52 Week low
$85.88
52 Week low$85.88

Stock Snapshot

The current Onto Innovation(ONTO) stock price is $211.72, with a market capitalization of 10.53B. The stock trades at a price-to-earnings (P/E) ratio of 76.28.

On 2026-04-02, Onto Innovation(ONTO) stock moved within a range of $205.07 to $218.05. With shares now at $211.72, the stock is trading +3.2% above its intraday low and -2.9% below the session's peak.

Trading volume for Onto Innovation(ONTO) stock has reached 680.35K, versus its average volume of 760.75K.

Over the past 52 weeks, Onto Innovation(ONTO) stock has traded between a high of $232.49 and a low of $85.88.

Over the past 52 weeks, Onto Innovation(ONTO) stock has traded between a high of $232.49 and a low of $85.88.

Analyst ratings

78%

of 9 ratings
Buy
77.8%
Hold
22.2%
Sell
0%

People also own

Based on the portfolios of people who own ONTO. This list is generated using Robinhood data, and it’s not a recommendation.

Similar Marketcap

This list is generated by looking at the six larger and six smaller companies by market cap in relation to this company.

Popular Stocks

This list is generated by looking at the top 100 stocks and ETFs most commonly held by Robinhood customers and showing a random subset

Newly Listed

This list is generated by showing companies that recently went public.

All investments involve risks, including the loss of principal. Securities trading offered through Robinhood Financial LLC, Member SIPC and a registered broker-dealer. Options are risky and aren’t suitable for all investors. To learn more about risks, read the Options Disclosure Document.