US Stock Markets Closed for Memorial Day SP 500 Nasdaq to Observe Holiday Healthcare and Tech Lead as SP 500 Edges Higher AI Accelerates Drug Discovery for Brain Disorders Researchers Say Chinas Humanoid Robot Ambitions Pose Growing Competition Musk Warns US Energy Market Commentary Marex Highlights April Trends and Key Drivers Chinas Seven Titans Tech Stocks Decline as Deflation Concerns Eclipse AI Optimism Ferrari Aims to Prove Skeptics Wrong Following Polarizing Electric Vehicle Launch Genpact CEO Warns AI Will Reduce IT Workload and Jobs Cites Shift in Hiring Trends CNBC Investing Club Portfolio Rides Market Rally Top and Bottom Performers Emerge in SixWeek Surge LowMaintenance ETF Strategy Gains Attention for Simplicity Mining Sector Faces Headwinds and Opportunities in Energy Transition Report Suggests Uber Technologies Increases Stake in Delivery Hero SE Bloomberg Reports Marvell Technology Shares Climb on AI Chip Demand Optimism