AI Infrastructure Stocks Tumble as Chinas DeepSeek Rattles US Tech Dominance DeepSeeks Emergence Unlikely to Derail US AI Leaders Analysts Suggest Southeast Asias Biofuel Push Strains Food Supplies and Export Capacity Wells Fargo Lowers Meta Platforms Price Target Amid Cautious Outlook IRS Settlement Halts Tax Audits on President Trump and Family Businesses Companies Double Down on Prediction Market Investments Amid Regulatory Uncertainty Nvidias Market Cap Surpasses Six of the Worlds Top 10 Stock Markets Amid AIDriven Surge