Arm Holdings Faces US Antitrust Probe Over Chip Licensing Practices Bloomberg Reports SP 500 Edges Higher as Tech Surge Offsets Energy and Defensive Weakness Prince Andrew Trade Envoy Papers Reveal Risks to UK Commercial Diplomacy Analysis Retail Investors Gain Direct Access to SpaceX IPO via Robinhood Fidelity and Charles Schwab Solar Panel Sales Surge as Businesses Seek Energy Cost Savings SP 500 Edges Higher as Healthcare and Tech Lead Communication Services Lags Amazon Appoints Amwell CoFounder Dr Roy Schoenberg as New Health Chief IRS Tax Refund Deadline Millions of Americans May Have Unclaimed COVIDEra Payments Hong Kong Fire Survivors Face Pressure as Government Buyout Deadline Approaches SpaceX IPO Now Accessible to Retail Investors via Major Brokerage Platforms Tulsi Gabbard Resigns as National Intelligence Director Citing Family Health Concerns SP 500 Flat as Consumer Stocks Rally Offsets Energy Drag Flipkart Achieves Record SingleDay Sales of 200 Million