Advantest stock gains as Japan chip shares catch a bid

Published on 09/18/2026 at 13:43 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS

Advantest stock rose 5.2 percent on September 17, 2026, as Japanese chip shares tracked U.S. tech strength. The Tokyo Exchange quote stood at JPY 32,580.00 on September 18, 2026.

Advantest, JP3122400009, Illustration mit AI erstellt.

Advantest stock (JP3122400009) rose 5.2 percent in Japanese trading on September 17, 2026, as Asia chip shares tracked Wall Street gains, according to Investing.com. The move came after U.S. yields eased and semiconductors from Seoul to Taipei moved higher, with Japanese chip names joining the advance.

Tokyo trading stays firm

MarketScreener showed Advantest at JPY 32,580.00 at 07:19:48 on September 18, 2026, up 7.74 percent over five days and 66.18 percent year to date. The same page listed 21 analysts, a consensus Buy view and an average target of JPY 42,138.10, or 39.35 percent above the last close of JPY 30,240.00, according to MarketScreener.

The Japanese broker note also pointed to a broader market tailwind on September 18, 2026, with the Nikkei up sharply and Advantest among the biggest index contributors. That gives the stock a double signal: strong price momentum and a still-wide gap to the average target.

What matters now

For investors, the next reference point is the company's latest reported numbers. Advantest's investor-relations start page is available at the company's own site, while the most recent report data visible in the search results center on the current fiscal year context rather than an older annual base.

Stock close-up

Advantest stock traded at JPY 32,580.00 on September 18, 2026, with the last close shown at JPY 30,240.00 and the 5-day move at 7.74 percent. The share price is already 66.18 percent higher year to date, while the analyst average target stands at JPY 42,138.10.