SP 500 Holds Gains as Healthcare and Tech Lead Broad Advance Alpha Compute Corp Sees 21 Million NTM Sales Outlook Validating AI Compute Pivot Diversified Energy Expands Permian Basin Footprint With Maverick Acquisition Coinbase Announces 14 Workforce Reduction Amid Crypto Market Pressures Nvidia Earnings Report Shows Data Center Revenue Nearly Doubles Shares Slide Despite Strong Results Healthcare Leads Broad Market Advance as SP 500 Edges Higher Powell Vows to Avoid Shadow Chair Role as Potential Warsh Era Creates Historic Fed Dynamic