SP 500 Edges Higher as Healthcare and Tech Lead Broad Advance Japan StateBacked Fund Reportedly Considers Sale of Chip Materials Maker JSR South Koreas Deputy PM Warns AIDriven Wealth Must Benefit Public Amid Samsung Labor Unrest Nvidia Market Cap Exceeds Germanys GDP Comparing Tech Giants to Major Economies Wall Street Futures Point to Fifth Straight Day of Gains as AI Momentum and Falling Oil Prices Boost Sentiment AMD Commits 10 Billion to Taiwan AI Infrastructure for Advanced Chip Development 401k Millionaire Count Drops While Savings Rates Hit Record High