Under Armour exceeded analysts' expectations for its third quarter and raised its full-year outlook even as it continues to struggle with slumping sales in its home market.
Amazon reported a 14% increase in its fourth-quarter net sales and the fastest growth in 13 quarters for its cloud computing unit, AWS (Amazon Web Services).
Walmart Inc. is the first traditional retailer to join a very exclusive club — one dominated by tech giants such as Nvidia Corp. and Google parent Alphabet Inc.