Amazon stock tumbles on weaker than expected sales outlook Yahoo FinanceAmazon says distraction of Olympics, Trump assassination attempt contributed to weak forecast CNBCAmazon earnings: Stock falls as rare revenue miss offsets AWS beat MarketWatchAmazon (AMZN) Projects Profit That Misses Estimates, Signaling AI Costs BloombergAmazon Stock Falls After Earnings Report. Investors Are Not Impressed. Barron’s