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ONTO

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Onto Innovation Inc.

SectorIndustrialsIndustryIndustrial Machinery/Components
$293.06-1.74 (-0.59%)
News25/Ratings12

Onto Innovation Inc. engages in the design, development, manufacture, and support of process control tools that performs macro defect inspection and metrology, lithography systems, and process control analytical software worldwide. It offers process and yield management solutions, and device packaging and test facilities through standalone systems for macro-defect inspection, packaging lithography, probe card test and analysis, and transparent and opaque thin film measurements; and process control software portfolio that includes solutions for standalone tools, groups of tools, or factory-wide suites. The company also provides spare parts and software licensing services. Its products are used by semiconductor wafer and advanced packaging device manufacturers; silicon wafer; light emitting diode; vertical-cavity surface-emitting laser; micro-electromechanical system; CMOS image sensor; power device; RF filter; data storage; and various industrial and scientific applications. The company was formerly known as Rudolph Technologies, Inc. Onto Innovation Inc. was founded in 1940 and is headquartered in Wilmington, Massachusetts.

Price$293.06-0.84 (-0.29%)
01:30 PM07:45 PM
News · 26 weeks41+300%
2025-11-02: 32025-11-09: 12025-11-16: 52025-11-23: 22025-11-30: 12025-12-07: 02025-12-14: 02025-12-21: 12025-12-28: 12026-01-04: 12026-01-11: 02026-01-18: 02026-01-25: 12026-02-01: 02026-02-08: 02026-02-15: 52026-02-22: 22026-03-01: 82026-03-08: 02026-03-15: 12026-03-22: 12026-03-29: 02026-04-05: 22026-04-12: 42026-04-19: 22026-04-26: 0
2025-11-022026-04-26
Mix2590d
  • Insider10(40%)
  • SEC Filings6(24%)
  • Other4(16%)
  • Earnings3(12%)
  • Analyst2(8%)

Latest news

25 items

ONTO FAQ

6 questions
  • What does Onto Innovation Inc. do?
    Onto Innovation Inc. engages in the design, development, manufacture, and support of process control tools that performs macro defect inspection and metrology, lithography systems, and process control analytical software worldwide. It offers process and yield management solutions, and device packaging and test facilities through standalone systems for macro-defect inspection, packaging lithography, probe card test and analysis, and transparent and opaque thin film measurements; and process control software portfolio that includes solutions for standalone tools, groups of tools, or...
  • Where does ONTO stock trade?
    Onto Innovation Inc. (ONTO) is listed on NYSE.
  • What sector and industry is ONTO in?
    Onto Innovation Inc. operates in the Industrials sector, Industrial Machinery/Components industry.
  • What are analysts saying about ONTO?
    Onto Innovation Inc. has had 8 recent analyst actions on file. The most recent action was from Stifel: Buy on 2026-04-17.
  • What companies are similar to ONTO?
    Notable peers in the same industry include ASML (ASML Holding N.V. New York Registry Shares), LRCX (Lam Research Corporation), TMO (Thermo Fisher Scientific Inc), ETN (Eaton Corporation PLC), DE (Deere & Company). Compare ONTO side-by-side with any of them on Quantisnow.
  • How can I track ONTO on Quantisnow?
    Quantisnow aggregates Onto Innovation Inc.'s SEC filings, analyst ratings, insider transactions, FDA approvals, and press releases the moment they hit the wire (Wall Street's wire, on your screen.). Follow ONTO to receive live email and push alerts on every new disclosure.