Those contrasting signals reflect the diverging fortunes of the chips needed for artificial intelligence (AI), for which demand has been “insane", according to C.C. Wei, TSMC’s boss, and those needed ...

These measures escalate a series of sanctions aimed at curbing China's access to advanced semiconductor technology. Specifically, the restrictions target high-bandwidth memory (HBM) chips, which are ...

Stocks have logged a historic run thanks to AI, Nvidia and other growth drivers, but some Wall Street strategists warn the ...