SP 500 Notches Modest Gains as Healthcare and Technology Outperform SpaceX IPO Speculation Nvidia Earnings and Bezoss AI Bubble Comments Lead Morning Market Briefing Amazon Expands AI Shopping Platform to Retail Partners Signs Kate Spade UK Government Borrowing Hits PostCovid High in April as Retail Sales Slip on Fuel Price Surge AWS Unveils Guidance for Enterprise Observability Solution for Amazon QuickSight Middle Market MA Poised for Growth in 2026 Post Oak Group Reports Huawei Unveils New Chip Design Method Intensifying Rivalry with Nvidia and Apple