Qualcomm Surges as Investors Anticipate AI Device Boom Memorial Day Sales Reveal Consumer Caution Selective Spending Patterns Emerge SP 500 Edges Up as Healthcare Surges Communication Services Weighs US Consumer Sentiment Hits Record Low in May Amid Iran Conflict and Inflation Fears Europes Economy Pressured by Geopolitical Tensions and Energy Volatility Ubisoft Shares Dip as Assassins Creed Developer Warns of Continuing Losses Top Healthcare Fund Increases Stake in Soaring Biotech Firm