Lenovo Shares Surge Over 15 on Record Earnings AI Revenue Nearly Doubles Preah Vihear Temple Attacks May Undermine Global World Heritage Protections Lumentum Focuses on Execution Amid AI Optical Boom Named IBD Stock of the Day Alibaba Unveils NextGeneration Zhenwu AI Chip and New Large Language Model Microsofts GitHub Faces AI Coding Race Setbacks Amid Service Outages SP 500 Rises on Tech and Healthcare Strength Communication Services Lags Mortgage Rates at a Crossroads Will Borrowing Costs Rise or Fall This Week