Oil Prices Decline Amid Renewed Prospects for USIran Nuclear Agreement Nvidia Stock Wavers After Weekly Decline Despite Earnings Beat AI Demand Possibly Stressing Supplies of Lasers Fiber and Optical Components Bloom Energy Jumps 12 on 26 Billion Deal with European AI Infrastructure Firm Nebius Corporate Confidence in Prediction Markets Grows Despite Regulatory Uncertainty XP Inc Announces Board Changes Ahead of Annual Shareholder Meeting Australias SPASX 200 Falls 143 Amid Global Market Pressures