Compare · KLAC vs ONTO
KLAC vs ONTO
Side-by-side comparison of KLA Corporation (KLAC) and Onto Innovation Inc. (ONTO): market cap, price performance, sector, and recent activity on the wire.
Summary
- KLAC operates in Technology, while ONTO operates in Industrials - the two are in different parts of the market.
- KLAC is the larger of the two at $209.79B, about 19.9x ONTO ($10.56B).
- KLAC has been more active in the news (16 items in the past 4 weeks vs 7 for ONTO).
- KLAC has more recent analyst coverage (25 ratings vs 23 for ONTO).
- Company
- KLA Corporation
- Onto Innovation Inc.
- Price
- -
- -
- Market cap
- $209.79B
- $10.56B
- 1M return
- -
- -
- 1Y return
- -
- -
- Industry
- Electronic Components
- Industrial Machinery/Components
- Exchange
- NASDAQ
- NYSE
- IPO
- 1980
- News (4w)
- 16
- 7
- Recent ratings
- 25
- 23
KLA Corporation
KLA Corporation designs, manufactures, and markets process control and yield management solutions for the semiconductor and related nanoelectronics industries worldwide. The company offers chip and wafer manufacturing products, including defect inspection and review systems, metrology solutions, in situ process monitoring products, computational lithography software, and data analytics systems for chip manufacturers to manage yield throughout the semiconductor fabrication process. It also provides reticle manufacturing products, such as reticle inspection, metrology, and data analytics systems for mask shops; and packaging manufacturing products comprising wafer inspection and metrology, die sorting and inspection, IC component inspection and metrology, data analytics, wafer processing systems, and IC substrate production processes. In addition, the company offers compound semiconductor, power device, light emitting diode, and microelectromechanical system manufacturing products; data storage media/head manufacturing products; general purpose/lab applications; and previous-generation KLA systems. Further, it provides wafer processing solutions; printed circuit boards, and display and inspection components; and other services. The company was formerly known as KLA-Tencor Corporation and changed its name to KLA Corporation in July 2019. KLA Corporation was incorporated in 1975 and is headquartered in Milpitas, California.
Onto Innovation Inc.
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.
Latest KLAC
- President and CEO Wallace Richard P sold $10,731,526 worth of shares (72,014 units at $149.02) as part of a pre-agreed trading plan, decreasing direct ownership by 10% to 634,911 units (SEC Form 4)
- SEC Form S-8 filed by KLA Corporation
- KLA Corporation filed SEC Form 8-K: Submission of Matters to a Vote of Security Holders, Other Events, Financial Statements and Exhibits
- KLA Declares Regular Cash Dividend
- Director Calderoni Robert was granted 2,203 shares, increasing direct ownership by 6% to 39,213 units (SEC Form 4)
- Director Samath Jamie was granted 1,669 shares, increasing direct ownership by 44% to 5,446 units (SEC Form 4)
- Director Embree Tracy A was granted 1,669 shares, increasing direct ownership by 82% to 3,706 units (SEC Form 4)
- Director Mcmullen Michael R. was granted 1,669 shares, increasing direct ownership by 14% to 13,456 units (SEC Form 4)
- Director Kennedy Kevin was granted 1,669 shares, increasing direct ownership by 5% to 33,816 units (SEC Form 4)
- Director Taylor Susan J.S. was granted 1,669 shares, increasing direct ownership by 45% to 5,366 units (SEC Form 4)
Latest ONTO
- Onto Innovation to Participate in Upcoming Investor Events
- AI Data Center Suppliers Report Growth as October Inflation Data Reaches Wall Street
- SEC Form 10-Q filed by Onto Innovation Inc.
- Onto Innovation Inc. filed SEC Form 8-K: Results of Operations and Financial Condition, Financial Statements and Exhibits
- Onto Innovation Reports 2026 Third Quarter Results
- Semiconductor Equipment Market Outlook: How AI Demand Is Driving Test, Packaging and Inspection Growth
- Onto Innovation to Report Third Quarter 2026 Financial Results on November 9, 2026
- Onto Innovation Receives Best Partner Award from SK hynix for Hidden Defect Prevention in High Bandwidth Memory Production
- Onto Innovation Opens Registration for December 2026 Analyst Event
- RBC Capital Mkts initiated coverage on Onto Innovation with a new price target