Novartis Lifts FullYear Guidance on Strong Operational Momentum Wingstop Shares Slide 12 After Quarterly Profit Misses Analyst Expectations Nvidia Acknowledges Conceding Chinas AI Chip Market to Huawei Amid Export Restrictions Federal Reserve Faces Diminishing Case for Interest Rate Cuts Amid Stubborn Cost of Living Pressures Geopolitical Tensions Escalate Putin Vows Retaliation After Ukraine Strike on Russian Drone Unit ECB Eyes June Rate Increase as Chief Economist Signals Upgraded Economic Forecasts