Advantest & Nvidia

Advantest: Advantest gained, contributing to the Nikkei 225's gains, as a testing equipment maker benefiting from the AI boom.

Nvidia: Nvidia's stronger-than-expected quarterly report and revenue forecast, driven by demand for its AI chips, significantly boosted market sentiment and led to a rally in technology stocks across Asia and Wall Street. Despite a slight dip in after-hours trading, its performance was a key driver of the overall market gains.

Advantest: Fell up to 10.5% in Tokyo.

Nvidia: Fell 3.7% in one session, heaviest weight on S&P 500; lost over $300 billion in market cap in a single day.

Advantest: Shares for chip testing equipment maker Advantest gained, benefiting from the overall surge in AI-related technology stocks.

Nvidia: Nvidia's stock added to its value, with its total market value exploding over $5.8 trillion, driven by the AI boom and strong demand for its chips.

Advantest: Advantest shares tumbled in Tokyo, caught in the global semiconductor selloff.

Nvidia: Nvidia fell 3.2%, the heaviest weight on the S&P 500, as AI stocks corrected amid concerns about overvaluation and sustainability of demand.

Advantest: Advantest's shares soared in Asian trading, reflecting the positive sentiment in the chip sector.

Nvidia: Nvidia shares were down, reflecting broader concerns about tech valuations.

Advantest: Gained on AI-driven demand for chip testing equipment. Benefited from the semiconductor rally.

Nvidia: Benefited from the AI rally, with shares rising. Continued to be a key beneficiary of AI infrastructure spending.

Advantest: Advantest's shares jumped, supporting the overall rise in the Japanese stock market, fueled by the AI demand.

Nvidia: Nvidia's CEO's comments about Marvell Technology being the next trillion-dollar company boosted Marvell's stock, indicating Nvidia's influence in the AI chip market.

Advantest: Advantest shares edged up.

Nvidia: Nvidia announced AI infrastructure financing, unrelated to the war but part of market news.

Advantest: Advantest, a chip-related share, retreated 1.9% despite the general AI rally, indicating not all companies in the sector advanced.

Nvidia: Nvidia>>>'s earnings results contributed to gains in Nubank>>>, further supporting SoftBank Group>>>'s valuation.

Advantest: Shares for chip testing equipment maker Advantest gained, benefiting from the overall surge in AI-related technology stocks.