Onto Innovation (MEX:ONTO) YoY EPS Growth: 62.51% (As of Jun. 2026)

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MEX:ONTO Onto Innovation Inc MEX:ONTO
68 GF Score
Price MXN4,520.00
GF Value MXN3,324.21
Valuation Significantly Overvalued
! 2 Warning Signs
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What is Onto Innovation YoY EPS Growth?

Onto Innovation MEX:ONTO 68 YoY EPS Growth is 62.51% as of Jun. 2026. GuruFocus rates MEX:ONTO with a GF Score™ of 68/100 and a GF Value™ of MXN3,324.21 (Significantly Overvalued). The stock has 2 warning signs investors should review.

YoY EPS Growth is the percentage change of Earnings per Share (Diluted) over the past twelve months. Onto Innovation's YoY EPS Growth for the quarter that ended in Jun. 2026 was 62.51%.

Onto Innovation's Earnings per Share (Diluted) for the three months ended in Jun. 2026 was MXN21.11.

Onto Innovation YoY EPS Growth Historical Data

* Premium members only.

The historical data trend for Onto Innovation's YoY EPS Growth can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Onto Innovation YoY EPS Growth Chart

Onto Innovation Annual Data
Trend Dec15 Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24
YoY EPS Growth
Get a 7-Day Free Trial Premium Member Only Premium Member Only 1,007.07 368.16 49.20 -52.30 102.78

Onto Innovation Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
YoY EPS Growth Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only -33.72 -50.37 -81.50 -54.57 62.51
MEX:ONTO
68GF Score
Onto Innovation Inc MEX:ONTO
YoY EPS Growth is just one metric. See GF Score™, valuation, warning signs, and more.
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Onto Innovation YoY EPS Growth Calculation

YoY EPS Growth is the percentage change of Earnings per Share (Diluted) over the past twelve months.

Onto Innovation's YoY EPS Growth for the fiscal year that ended in Dec. 2024 is calculated as:

YoY EPS Growth (A: Dec. 2024 )
=(Earnings per Share (Diluted) (A: Dec. 2024 )-Earnings per Share (Diluted) (A: Dec. 2023 ))/ | Earnings per Share (Diluted) (A: Dec. 2023 ) |
=(84.674-41.757)/ | 41.757 |
=102.78 %

Onto Innovation's YoY EPS Growth for the quarter that ended in Jun. 2026 is calculated as:

YoY EPS Growth (Q: Jun. 2026 )
=(Earnings per Share (Diluted) (Q: Jun. 2026 )-Earnings per Share (Diluted) (Q: Jun. 2025 )) / | Earnings per Share (Diluted) (Q: Jun. 2025 )) |
=(21.113-12.992)/ | 12.992 |
=62.51 %

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Frequently Asked Questions Learn more about YoY EPS Growth →
What does a YoY EPS Growth of 62.51% mean?
Onto Innovation (MEX:ONTO) has a YoY EPS Growth of 62.51% as of Jun. 2026. YoY EPS Growth is the percentage change of EPS over the past 12-month. View historical data for Onto Innovation and its competitors.
Is Onto Innovation's YoY EPS Growth too high?
Onto Innovation's current YoY EPS Growth is 62.51%. Overall, Onto Innovation has a GF Score™ of 68/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Onto Innovation's YoY EPS Growth compare to AMKR and NVMI?
Onto Innovation's YoY EPS Growth of 62.51% can be compared against companies in the Semiconductors industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good YoY EPS Growth for a Semiconductors company?
A good YoY EPS Growth depends on the Semiconductors industry context. However, YoY EPS Growth should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high YoY EPS Growth mean?
A high YoY EPS Growth can signal that a stock is expensive relative to its fundamentals. YoY EPS Growth is the percentage change of EPS over the past 12-month. View historical data for Onto Innovation and its competitors. Onto Innovation's current YoY EPS Growth is 62.51%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Onto Innovation stock overvalued right now?
Based on GuruFocus' analysis, Onto Innovation (MEX:ONTO) is currently considered Significantly Overvalued. The stock's GF Value™ is MXN3,324.21, compared to a current price of MXN4,520.00 — trading 36% above its estimated fair value. The current YoY EPS Growth is 62.51%. Onto Innovation's overall GF Score™ is 68/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is YoY EPS Growth calculated?
YoY EPS Growth is calculated from a company's financial statements. For Onto Innovation (MEX:ONTO), the current YoY EPS Growth is 62.51% as of Jun. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Onto Innovation (MEX:ONTO) Overvalued in 2026?

Based on GuruFocus' analysis, Onto Innovation stock appears to be overvalued. The current stock price of MXN4,520.00 is trading 36% above its estimated GF Value™ of MXN3,324.21. GuruFocus considers Onto Innovation to be Significantly Overvalued.

Key valuation signals for MEX:ONTO:

  • YoY EPS Growth: 62.51%
  • GF Value™: MXN3,324.21 vs. price of MXN4,520.00 (36% above fair value)
  • GF Score™: 68/100 with 2 warning signs

No single metric tells the full story. See the MEX:ONTO stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Onto Innovation Business Description

Other Exchanges ONTO:USANNM:Germany
Address 16 Jonspin Road, Wilmington, MA, USA, 01887
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.
68GF Score

Get the complete analysis for MEX:ONTO

YoY EPS Growth is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

MXN4,520.00
Price
MXN3,324.21
GF Value