Wall Street's superstars are tumbling Monday as a competitor from China threatens to upend the artificial-intelligence frenzy that's helped them make so much money.

TSX futures followed sentiment lower even as investors looked ahead to an expected Bank of Canada rate cut on Wednesday. As ...

TOKYO (Reuters) -U.S. stock futures and Asian shares outside China slumped on Monday as investors weighed the implications of ...

Japan's Nikkei 225 futures pointed to a stronger open for the market. The futures contract in Chicago is currently at 40,260 ...