Tech Shares Rally as AI Bubble Fears Recede

A positive talk between President Trump and Chinese President Xi also boosted markets. Plus: Novo Nordisk stock slides after trials for its weight-loss drugs don’t show promise on Alzheimer's disease. Katherine Sullivan hosts. Sign up for the 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. Learn more about your ad choices. Visit megaphone.fm/adchoices