Chinas Seven Titans Tech Stocks Slump as Deflation Concerns Eclipse AI Optimism Nvidias Record Earnings Fail to Satisfy Market Competition Concerns Weigh Disclosure of Stock Trades Linked to Trump Raises Transparency Questions Medicares Uncovered Costs Three Basic Expenses That Could Exceed 100000 Annually Microsoft Appoints Accessibility Veteran to Lead Trusted Technology Group Amid AI Speed Debate Hindalco Investors Eye MediumTerm Gains Amid Q4 Profit Halve but Valuation Concerns Linger SK Hynix Surpasses 1 Trillion Market Cap on AIDriven Surge