The Nikkei Average opened ¥457 higher than the previous day in the Tokyo market, with its gain temporarily widening to more than ¥1,200 in morning trading. USD/JPY temporarily approached ¥158 as the yen weakened.
The Nikkei Average started ¥457 higher than the previous day at the open, then temporarily widened its gain to more than ¥1,200.
The move was reportedly driven by gains in U.S. technology and semiconductor stocks during the 5-day holiday.
The market was supported by buying in semiconductor stocks, while USD/JPY temporarily climbed to near ¥158 as the yen weakened.