Amazon.com, Microsoft, and Alphabet all fell after earnings. The common theme was disappointment in the cloud.

Amazon's beat Wall Street's overall expectations with $187.8 billion in net sales, up 10%, and came in well ahead on the ...

Meta, Google, Amazon, and Microsoft are ramping up their AI capex spend, despite investor concerns that it's undermined by ...

The company will keep fueling infrastructure spend to support AI and cloud, amid what CEO Andy Jassy described as a ...