DeepSeek topped the Apple App Store chart and sparked fears the Chinese company was quickly catching up with OpenAI's ChatGPT ...

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.

Nvidia climbed 3.4% to top its record set in ... In currency trading, the U.S. dollar rose to 158.29 Japanese yen from 157.58 yen. The euro cost $1.0381, down from $1.0392.

The dollar fell to 157.71 Japanese yen from 158.00 yen ... Semiconductor giant Nvidia, whose enormous valuation gives it an outsize influence on indexes, slipped 0.2%. Meta Platforms fell 0.7 ...