3 Elite Trillion-Dollar Giants Worth Loading Up On Right Now

The article highlights three trillion-dollar companies—Walmart, Costco, and Berkshire Hathaway—as compelling investment opportunities. Walmart leverages AI and same-day delivery reaching 95% of U.S. households to drive growth. Costco maintains strong member loyalty with rising transaction sizes and membership fees. Berkshire Hathaway, under new CEO Greg Abel, is expanding into homebuilding and increasing its Alphabet stake, positioning itself as an underappreciated consumer story.