European AI Stocks Surge Over 100 Gains Attract Investor Attention Amid Global AI Race Meta Settles Social Media Addiction Lawsuit in Bellwether Case for Hundreds of School Districts NATO Defense Spending Set to Surge as Trump Pledges 5000 Additional Troops to Poland US Stock Market Closed for Memorial Day SP 500 Nasdaq Trading Paused Nvidias Annual Spending on Taiwan AI Suppliers Could Reach 150 Billion Says Jensen Huang Jefferies Upgrades Generac Analyst Confidence Signals Improved Outlook JM Smucker SJM Faces Lower Forward Estimates After JPMorgan Price Target Cut