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PUBLIC DATA DEFINITIONS

Onto Innovation KPI & segment coverage

Operating KPI and segment definitions available for Onto Innovation (ONTO) through the VizualStocks API.

ONTO5 metric seriesCatalog checked 2026-10-28

Active metrics 5

COMPANY KPI

Non GAAP Diluted Earnings Per Share

Onto Innovation non-GAAP net income divided by weighted-average diluted shares, in U.S. dollars per share. Excludes issuer-defined acquisition, restructuring, amortization, litigation and related tax adjustments.

nonGaapDilutedEarningsPerShare
Frequency
quarterly / annual
Reported history
Q3'24 — Q2'26
History endpoint
COMPANY KPI

Non GAAP Operating Income

Onto Innovation operating income excluding issuer-defined intangible amortization, merger and acquisition expenses, restructuring and litigation adjustments, in U.S. dollars.

nonGaapOperatingIncome
Frequency
quarterly / annual
Reported history
Q3'24 — Q2'26
History endpoint
SEGMENT

Parts Revenue

Onto Innovation revenue from spare parts and system upgrades supporting its installed semiconductor equipment, in U.S. dollars.

partsRevenue
Frequency
quarterly / annual
Reported history
Q3'24 — Q2'26
History endpoint
SEGMENT

Services Revenue

Onto Innovation revenue from customer support, maintenance and service contracts for its semiconductor process-control equipment, in U.S. dollars.

servicesRevenue
Frequency
quarterly / annual
Reported history
Q3'24 — Q2'26
History endpoint
SEGMENT

Systems And Software Revenue

Revenue from Onto Innovation semiconductor process-control systems and software licenses, including inspection, metrology and lithography tools, in U.S. dollars.

systemsAndSoftwareRevenue
Frequency
quarterly / annual
Reported history
Q3'24 — Q2'26
History endpoint