Onto Innovation Inc. updated revenue guidance for the fourth quarter ending January 3, 2026. For the quarter, the company expects updating its revenue guidance range to $258 million to $275 million as the acquisition of key product lines from the materials analysis business of Semilab International is expected to contribute approximately $8 million to $10 million of revenue from November 17, 2025 through January 3, 2026.
Onto Innovation Inc. is engaged in the design, development, manufacture and support of metrology and inspection tools for the semiconductor industry. The Companyâs products include Automated Metrology Systems; Integrated Metrology Systems; Silicon Wafer All-surface Inspection/Characterization; Macro Defect Inspection; Automated Defect Classification and Pattern Analysis; Yield Analysis; Opaque Film Metrology, and others. Its products are primarily used by silicon wafer manufacturers, semiconductor integrated circuit fabricators, and advanced packaging manufacturers operating in the semiconductor market. Its products are also used for process control in a number of other specialty device manufacturing markets, including light emitting diodes, vertical-cavity surface-emitting lasers, micro-electromechanical systems, CMOS image sensors, silicon and compound semiconductor power devices, analog devices, RF filters, data storage, and certain industrial and scientific applications.
This super rating is the result of a weighted average of the rankings based on the following ratings: Global Valuation (Composite), EPS Revisions (4 months), and Visibility (Composite). We recommend that you carefully review the associated descriptions.
Investor
Investor
This super composite rating is the result of a weighted average of the rankings based on the following ratings: Fundamentals (Composite), Global Valuation (Composite), EPS Revisions (1 year), and Visibility (Composite). We recommend that you carefully review the associated descriptions.
Global
Global
This composite rating is the result of an average of the rankings based on the following ratings: Fundamentals (Composite), Valuation (Composite), Financial Estimates Revisions (Composite), Consensus (Composite), and Visibility (Composite). The company must be covered by at least 4 of these 5 ratings for the calculation to be performed. We recommend that you carefully review the associated descriptions.
Quality
Quality
This composite rating is the result of an average of the rankings based on the following ratings: Capital Efficiency (Composite), Quality of Financial Reporting (Composite), and Financial Health (Composite). The company must be covered by at least 2 of these 3 ratings for the calculation to be performed. We recommend that you carefully review the associated descriptions.
