ONTO Stock Summary and Trading Ideas (Onto Innovation | NYSE:ONTO)

Onto Innovation Inc is engaged in the design, development, manufacture, and support of high-performance control metrology, defect inspection, lithography, and data analysis systems used by microelectronics device manufacturers. The Company and its subsidiaries currently operate in a single operating segment. The company mainly operates in the United States, Southeast Asia, China, Japan, and Europe, with Taiwan and South Korea the sources of total revenue.

What symbol and exchange does Onto Innovation shares trade?

Onto Innovation trades on the NYSE stock market under the symbol ONTO.

What is Onto Innovation stock price doing today?

As of January 29, 2026, ONTO stock price declined to $210.51 with 427,386 million shares trading.

What is Onto Innovation's Beta?

ONTO has a beta of 2.24, meaning it tends to be more sensitive to market movements. ONTO has a correlation of 0.34 to the broad based SPY ETF.

How much is Onto Innovation worth?

ONTO has a market cap of $10.45 billion. This is considered a Large Cap stock.

How much money does Onto Innovation make?

Last quarter Onto Innovation reported $218 million in Revenue and $.92 earnings per share. This fell short of revenue expectation by $-1 million and exceeded earnings estimates by $.03.

What is the highest and lowest price Onto Innovation traded in the last 3 year period?

In the last 3 years, ONTO traded as high as $238.93 and as low as $76.01.

What are the top ETFs holding Onto Innovation?

The top ETF exchange traded funds that ONTO belongs to (by Net Assets): IJH, VTI, VB, VGT, VBK.

Is Onto Innovation (ONTO) a good investment?

ONTO has underperformed the market in the last year with a return of +14.7%, while SPY returned +15.7%. This shows that you would have done better investing in the overall market (through SPY) over the last year than in ONTO shares. However, ONTO has outperformed the market in the last 3 month and 2 week periods, returning +61.1% and +4.1%, while SPY returned +1.0% and +0.2%, respectively. This indicates ONTO has been having a stronger performance recently.

What are the support and resistance levels for Onto Innovation (ONTO)?

ONTO support price is $206.01 and resistance is $221.39 (based on 1 day standard deviation move). This means that using the most recent 20 day stock volatility and applying a one standard deviation move around the stock's closing price, stastically there is a 67% probability that ONTO shares will trade within this expected range on the day.