Amazon crossed a $3 trillion market valuation after strong earnings and robust cloud growth reinforced confidence in its AI investments. Shares hit a record high, while investors rewarded the company for demonstrating improving returns from heavy AI infrastructure spending.

Amazon shares rose sharply on Fridat after stronger-than-expected growth at its cloud business reinforced investor confidence in the company's AI investments. AWS posted its…

Amazon CEO says cloud arm could become trillion-dollar business

Amazon achieved a three trillion dollar market capitalisation for the first time. This milestone places the company among Wall Street's top giants. Renewed artificial…