ATE on NYSE

Advantest

Logo: 鉄之介, Public domain, via Wikimedia Commons3

Japanese integrated circuit testing equipment manufacturer

Advantest Corporation (株式会社アドバンテスト) is a Japanese leading manufacturer of automatic test equipment (ATE) for the semiconductor industry, and a manufacturer of measuring instruments used in the design, production and maintenance of electronic systems including fiber optic and wireless communications equipment and digital consumer products. Based in Tokyo, Advantest produces Memory, SoC and RF test systems.2 From Wikipedia, CC BY-SA 4.0

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Last updated Oct 16, 2026.

Overview

1954Founded1

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  • TickerATE on NYSE1
  • HeadquartersChiyoda1
  • Websitewww.advantest.com
  • Legal formkabushiki gaisha1
  • Listed onNew York Stock Exchange (ATE), Tokyo Stock Exchange (6857)1

Advantest Corporation (株式会社アドバンテスト) is a Japanese leading manufacturer of automatic test equipment (ATE) for the semiconductor industry, and a manufacturer of measuring instruments used in the design, production and maintenance of electronic systems including fiber optic and wireless communications equipment and digital consumer products. Based in Tokyo, Advantest produces Memory, SoC and RF test systems.2

How it started

History

Advantest was founded in Japan in 1954 as Takeda Riken Industry Co., Ltd., and was a maker of electronic measuring instruments. The company entered the semiconductor testing business in 1972, began trading on the Tokyo Stock Exchange in 1983 and changed its name to Advantest Corporation in 1985. The company’s stock began trading on the New York Stock Exchange in 2001.

Expanding its semiconductor test business, Advantest established its North American subsidiary, Advantest America, in 1982, and its European operations in Munich in 1983, to locate its sales and service operations closer to its North American and European customers. The company also has subsidiaries throughout Asia and operates in 18 countries. With the integration with Verigy completed, the company currently has approximately 6,464 employees worldwide.

In 2002, Advantest was one of the founding member companies that established the Semiconductor Test Consortium (STC)—the first international, industry-wide collaboration aimed at developing a highly scalable, flexible test platform to reduce the cost of test of SoCs and other advanced ICs that incorporate complex technologies such as copper interconnects, sub-100 nm device geometries and 300mm wafers.

Advantest joined the eBeam Initiative, a consortium formed to promote adoption of eBeam technologies, as a founding member in 2009.

Astronics Corporation sold their semiconductor test business to Advantest in 2018 for $185 million.

From Wikipedia’s article on Advantest, shared under CC BY-SA 4.0.2

Subsidiaries and ownership

Subsidiaries

  • Advantest (Singapore)

From Wikidata.1

Timeline

  1. Feb 9, 1983Went public Listed on Tokyo Stock Exchange1
  2. 1954Founded Founded1

Sources

The numbers on this page point here. Each one links to the record it came from.

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