SP 500 Edges Higher as Technology and Healthcare Lead Defensive Sectors Lag Bandus Stock Picking Contest Highlights ShortTerm Market Speculation Berkshire Hathaway Revamps Portfolio New Stake in Delta Air Lines and Increased Alphabet Holdings Mercury Fintech Startup Valuation Reaches 52 Billion Following 200 Million Funding Round SK Hynix Surpasses 1 Trillion Market Cap on AIDriven Chip Demand PNC Infratech Attracts Brokerage Optimism with Up to 46 Potential Upside After Q4 Results UK Brewery Sector Faces Headwinds as Closures Rise and Consumer Habits Evolve