Global tech stocks tumbled on Monday as Chinese startup DeepSeek challenged US dominance in artificial intelligence. This and ...

DeepSeek, the Chinese artificial-intelligence chatbot, has shocked Silicon Valley with its cost-effective approach—and rattled global tech investors. Shares in Japan’s [SoftBank Group]( ...

Nasdaq futures slumped and technology shares slid in Japan on Monday as surging popularity of a Chinese discount artificial intelligence model wobbled investors' faith in the profitability of AI and ...

Japan’s chip-related stocks fall as DeepSeek gained momentum, raising concerns about a challenge to America’s global ...

US tech giants and Japan chipmaker stocks feel the heat as China's startup DeepSeek demonstrates that it doesn't need massive ...

Advantest Corp., a supplier to Nvidia, dropped 8.2%. Disco Corp. fell 3.3%. SoftBank Group declined 6.28% after soaring 16% ...

Japan’s Nikkei share average fell on Monday as a slump in technology shares following last week’s rally beat market relief ...

Masayoshi Son founded SoftBank in 1981. It has invested millions in some of Silicon Valley's biggest tech companies.

A popular TV host admitted trying to conceal a sexual assault complaint. This time, the reaction was swift and harsh, and ...

President Trump’s accusation that Bank of America’ dropped conservatives as clients serves as a reminder C.E.O.s may face ...

And if Trump follows through on his promises to impose widespread tariffs on imports and deport millions of immigrants, ...

Tokyo-based investment giant Softbank wants to combine cells created from humans, which mimic brain cells, with traditional technology in an effort to create ...