TOKYO -- Japan's Advantest is solidifying its lead in global sales of chip testing equipment, and its share price is hitched to that of chipmaker Nvidia ... but the Japanese player gained the ...

Tesla (TSLA) might be the first name that springs to mind, but Toyota (TM) is proving it deserves a spot in the conversation.

Meanwhile, the dollar inched higher against the Japanese yen, drawing warnings from senior ... The Dow Jones Industrial Average, which does not include Nvidia, dropped 0.8% to 39,112.16, and ...

Hopes for a Santa Claus rally on Wall Street fell Friday as tech stocks slid lower, while a weaker yen lifted Japanese equities ... while those in AI chipmaker Nvidia shed around 2.0 percent.