Stocks closed solidly higher on Thursday for the fourth straight session as investor optimism about the Trump administration continues to run high.

World shares were mixed on Thursday after China rolled out more moves to try to boost its lagging stock markets by raising confidence that prices will rise.

BANGKOK--World shares were mixed on Thursday after China rolled out more moves to try to boost its lagging stock markets by raising confidence that prices will rise.

President Donald Trump's boost to AI demand hopes is outweighing fresh tariff threats on China and the EU, as earnings season ...