When retail giants compete for grocery shoppers, pricing pressure shows up long before the first store even opens.

Walmart still lags behind its online rival in market cap, even with a $1 trillion valuation, but makes up for it with its EV/EBITDA multiple.

Most companies that have reached a $1 trillion market capitalization have been tech companies like Microsoft and Apple.

Competition is heating up between Amazon and Walmart. Amazon said it set its new speed record of over 13 billion same- or ...

Amazon is shutting down underperforming projects and investing in a 100-store Whole Foods expansion, challenging Walmart's ...

Walmart joins a group of mostly technology companies in the $1 trillion market cap club.

(Corrects paragraph 3 to say that only some Amazon Go and Fresh locations will be converted into Whole Foods Markets; recasts ...

Walmart has more locations, which makes it easier to make same-day deliveries and reduce shipping fees. Amazon is a more diversified business, with exciting growth opportunities in cloud computing, ...

The online retailer is changing its grocery store strategy.

Amazon is going big in physical retail. This new Illinois store blends groceries, essentials, and a built-in fulfillment ...