U.S. Stocks Fall After Weak Walmart Earnings Report

Plus: Consumer staples are among the worst performers in the S&P. And Moderna loses some of yesterday’s stunning gains. Alexis Moore hosts. Sign up for WSJ’s free What’s News newsletter . An artificial-intelligence tool assisted in the making of this episode by creating summaries that were based on Wall Street Journal reporting and reviewed and adapted by an editor. Hosted by Simplecast, an…