Bitcoin miners pivot to AI, with IREN's $9.7B Microsoft deal driving 580% stock surge as US blocks China chip access.

(Reuters) -Nvidia's advanced Blackwell chip for artificial intelligence would not be available to "other people," U.S.

US President Donald Trump met with Chinese President Xi Jinping in Busan, South Korea, to discuss semiconductors and broader ...

President Donald Trump vows that Nvidia's new 'Blackwell' AI chip will be reserved for US use only, signalling tighter export ...

Loop Capital Markets raised its price target on Nvidia one week after it made history as the first and only company to ...

The president decided against discussing the matter with Chinese leader Xi Jinping after top aides opposed it.

US President Donald Trump has said Nvidia's Blackwell AI chips shall continue to be kept out of China. When Norah O'Donnell ...

Chipmakers soar, defense stocks jump, and Seoul's AI ambitions go global as Wall Street turns bullish on Korea.

Once a formidable economic moat is built and earnings take off, many investors tend to notice. But if a savvy investor can ...

Altogether, OpenAI has announced that it has agreed to 26 gigawatts of compute with Nvidia, AMD and Broadcom - about $700 billion in AI-chip revenue if all of the projects are completed, Muse said.

Trump blocks sales of advanced Blackwell AI chips to China, reserves top technology for U.S. companies. Shares rise 1.4% on news.

Economics professor Steve Hanke has aimed at Nvidia CEO Jensen Huang, warning that the AI sector may be dangerously overvalued.