US Stocks Slide as AI Infrastructure Rout Intensifies Following Chinas DeepSeek Release Beyond Oil Ltd Enters Revenue Execution Phase as US Foodservice Adoption Accelerates IMCC Q1 2026 Earnings Deepening Losses Weigh on Investor Sentiment MNTK Earnings Overview 20260521 Legence Corp Q1 2026 Earnings EPS Misses Estimates Stock Declines HMY Q2 2016 Earnings EPS Misses Estimates by Wide Margin Amid Cost Pressures