Tokyo stocks open mixed on Wall St. losses, robust Advantest earnings

TOKYO (Kyodo) -- Tokyo stocks opened mixed Thursday, as gains in artificial intelligence- and semiconductor-related shares following Advantest Corp's

Seoul shares opened higher Thursday, as investors attempted to buy oversold stocks despite losses on Wall Street amid concerns over artificial intelligence spending and uncertainty about the Federal Reserve's policy path. After opening 0.33 percent higher, the benchmark Korea Composite Stock Price Index went up 19.85 p