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6857.T

ADVANTEST CORPORATION

プライム · 電気機器 · 電機・精密 · JP

JPY 32,280.00
−0.80%
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  • Aug 31, 2026, 00:08 UTC

    Semiconductor manufacturing equipment-related stocks in Tokyo fell sharply, led by Advantest, Tokyo Electron, Lasertec, and Disco, following a 3.5% drop in the Philadelphia Semiconductor Index (SOX) on the previous Friday's US market due to rising long-term interest rates, triggering risk-averse trading.

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  • Aug 27, 2026, 01:55 UTC

    The Japanese stock market traded modestly lower on Thursday, with the Nikkei 225 index falling 0.34% to 66,034.35, as heavyweight and technology stocks declined while financial stocks gained.

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  • Aug 27, 2026, 00:21 UTC

    Advantest shares turned lower after initially rising, as profit-taking emerged following Nvidia's earnings release; Disco also struggled.

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  • Aug 25, 2026, 01:15 UTC

    Advantest shares fell sharply, with semiconductor-related selling dominating in the Tokyo market ahead of Nvidia's earnings announcement.

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  • Aug 17, 2026, 01:55 UTC

    The Japanese stock market, as measured by the Nikkei 225, is modestly lower on Monday, falling 0.20 percent to 68,573.24, after opening higher and snapping a four-session winning streak, following negative cues from Wall Street and softer-than-expected domestic GDP data.

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  • Aug 13, 2026, 01:49 UTC

    Advantest rose for a third consecutive session and hit an all-time high on August 13, 2026, as funds returned to AI and semiconductor-related stocks in the Tokyo market.

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  • Aug 5, 2026, 01:44 UTC

    Japan's Nikkei index rose more than 3% on Wednesday, led by chip and AI-linked stocks, while the broader Topix gained 1.52%.

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  • Jul 30, 2026, 22:15 UTC

    Advantest Corporation announced an upward revision exceeding market expectations.

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  • Jul 24, 2026, 07:12 UTC

    Japanese technology and semiconductor stocks rose on AI infrastructure optimism, with the Nikkei 225 advancing 0.46% and the Topix gaining 0.51%.

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  • Jul 13, 2026, 11:45 UTC

    Japan's Nikkei 225 index fell 1.92% to 67,242 on Monday, July 13, 2026, amid a broader sell-off in Asian tech stocks.

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  • Jul 2, 2026, 06:15 UTC

    A US court dismissed Advantest's patent infringement complaint against AEM Holdings and its subsidiaries, but granted leave to amend.

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  • Jun 26, 2026, 07:01 UTC

    Advantest and OpenLight plan to collaborate on photonics test solutions for high-volume manufacturing.

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