SP 500 Creeps Higher as Healthcare and Tech Power Gains in Mixed Session Retailers Deploy Dual Strategies of Price Cuts and Premiumization to Navigate KShaped Economy Wall Street Edges Higher as Healthcare and Tech Lead Communication Services Lags Nvidia Slumps After Earnings Beat Data Center Demand Surge Fuels Market Caution Huawei Claims New Kirin Chip Overcomes US Sanctions A Potential Milestone for Chinas Semiconductor Ambitions Marvell Technology Stock Rally Faces Key Test as FirstQuarter Earnings Approach Michael Saylor Tokenization Could Enable Investors to Shop for Yield Challenging Traditional Banking