The shuffle underscores the rivalry between the two retailers, particularly as Walmart expands its advertising and ...

As a result, Amazon will now sit atop the Fortune 500 when the list of the largest companies is published in June, Fortune magazine reported. Walmart had been No. 1 for the past 13 years, but Amazon ...

Amazon.com Inc. has officially dethroned Walmart Inc. as the biggest global company by revenue, a milestone attesting to the ...

Walmart is showing excellent revenue and earnings growth in the face of economic uncertainty. Amazon's cloud computing business is accelerating as it steps up its AI spending plans. One stock trades ...

Here are five key things investors need to know to start the trading day.