Berkshire Hathaway Revamps Portfolio Delta Air Lines Stake and Alphabet Increase in Focus Kazatomprom Posts 17 Production Jump in Q3 Boosting Uranium Supply Outlook Puig Shares Slide After Este Lauder Merger Talks Collapse European Markets Edge Higher SP 500 Climbs as Healthcare and Tech Power Gains GitHubs Reliability Woes Threaten Microsofts AI Coding Leadership Amid Rising Competition Russias Economic Health Under Scrutiny as Alternative GDP Gauge Signals Sharp Contraction Microsoft Appoints Jenny LayFlurrie to Lead Trusted Technology Amid AI Speed vs Responsibility Tensions DAL Q1 2026 Earnings EPS Beats Estimates by 1067 as Travel Demand Remains Robust Vanguards BND Bond ETF Challenges Active Pimco Funds With Lower Costs and Competitive Returns VOD Q4 2025 Earnings EPS Surges Past Estimates by 4078 Yet Shares Slip xAI Faces Employee Payment Delays Over 420 Tax Return Incentive SpaceXs IPO Ambition Hinges on Starlink Revenue Stream Prospectus Reveals Vivani Medical Q1 2026 Earnings Slight EPS Beat Fails to Stem Stock Decline as PreRevenue Biotech Navigates Development Pipeline BEKE Q4 2025 Earnings EPS Misses Estimates as Stock Drops Over 6