Onto Innovation Inc.
Onto Innovation Inc. (NYSE: ONTO) designs, develops, manufactures and supports metrology and inspection equipment and process-control software, primarily for semiconductor manufacturers. Its systems measure wafer dimensions, structures, topography and thin-film properties, inspect wafers and advanced packages for… From the company’s description.
In fiscal 2026, Onto Innovation Inc. reported revenue of $1.01B, up 1.8% from fiscal 2024, and net income of $136.76M. Its operating margin was 13.2%, and operations generated $328.31M in cash. Over the twelve months to Jun 30, 2026, revenue was $1.12B.
Margins and return on equity change in ; everything else in percent. Fewer shares and less debt are shown plainly, not as bad news — it depends what you make of buybacks. Dotted labels explain each measure. is shown separately from the annual figures.
What Onto Innovation Inc. does
In the company’s own words
Onto Innovation Inc. (NYSE: ONTO) designs, develops, manufactures and supports metrology and inspection equipment and process-control software, primarily for semiconductor manufacturers. Its systems measure wafer dimensions, structures, topography and thin-film properties, inspect wafers and advanced packages for defects, and pattern circuits on wafer and panel substrates. Customers include silicon wafer producers, semiconductor integrated circuit fabricators and advanced-packaging manufacturers, as well as makers of specialty devices such as LEDs, power devices, MEMS and image sensors, and users in industrial and scientific markets. Its products span front-end wafer manufacturing and back-end packaging, including automated and integrated metrology, wafer inspection and materials characterization, macro-defect inspection, packaging lithography, and yield-management and process-control software. In the fourth quarter of 2025, the acquisition of Semilab USA added the FAaST, CnCV and MBIR product lines for wafer contamination monitoring, materials characterization and surface-charge metrology. More than 190 customers purchased its tools or software in 2025, and the company had approximately 1,615 employees as of January 3, 2026. Its website is http://www.ontoinnovation.com.
Company details
- Sector
- Information Technology
- Industry (SIC)
- Medical Instruments
- Headquarters
- WILMINGTON, MA
- Fiscal year end
- December
- CIK
- 704532
- SIC
- 3829
Financial performance, year by year
Fiscal 2013–2026 · USDThe full income statement, balance sheet and cash flow for each of these years — every figure traceable to its filing — is on the Financials tab with a free account.
Who owns Onto Innovation Inc. — and what changed
Funds as of 2026Q2 · superinvestors as of 2026-06-30
Largest fund holders · Onto Innovation Inc.’s weight in each
Fund ownership is a floor, not a census — pensions, insurers and people holding shares directly are not visible here.
Onto Innovation Inc.’s bonds, as funds hold them
Funds report holding 1 issues of Onto Innovation Inc.’s debt, $95.32M at market value — what funds hold, not the company’s total debt.
Fund ownership counts N-PORT filers only, so it is a floor rather than a census — pensions, insurers and direct holders are not visible here, and the remainder is not “held by individuals”.
Every fund and institutional holder, quarter by quarter, is on the Ownership tab with a free account.
Recent filings
All filings →Each filing opens into its own statements and disclosures here.
Put this business in context.
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