Nvidia Stock Weighs on Tech Sector Ahead of Earnings InvestopediaNvidia is Wall Street’s most important stock. Here’s why its earnings could swing the market by billions CNNInvestors Await Nvidia Earnings After Market Close BloombergNvidia reports earnings after the bell CNBCNvidia Earnings: S&P 500, Nasdaq Slip as Investors Await Chip Maker’s Q2 Results — Live Updates The Wall Street Journal