Advantest & Supermicro
3 shared events · Importance 3 · Last updated Jun 11, 2026
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Advantest: Shares for chip testing equipment maker Advantest gained, benefiting from the overall surge in AI-related technology stocks.
Supermicro: Supermicro gained 11.6%, contributing to the tech sector's strong performance amid renewed optimism around AI.
May 19, 2026 · 199 articles
Business
Advantest: Shares for chip testing equipment maker Advantest gained, benefiting from the overall surge in AI-related technology stocks.
Supermicro: Supermicro gained 11.6%, contributing to the tech sector's strong performance amid renewed optimism around AI.
May 26, 2026 · 9 articles
Business
Advantest: Fell up to 10.5% in Tokyo.
Supermicro: Tumbled 28% after announcing $7B stock and convertible preferred stock offering.
Apr 20, 2026 · 344 articles
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