SP 500 Edges Higher as Healthcare and Tech Lead Communication Services Lags US Government Stake in Quantum Firms Traders Speculate on IonQ Micron Anduril as Potential Targets Elon Musk Clarifies SpaceXs ShortTerm Colossus Lease with Anthropic Ferraris Luce EV Enters Luxury Electric Segment Amid Market Uncertainties IranUS Tensions Escalate Trump Rejects Counterproposal Tehran Vows Defiance Strait of Hormuz Chokepoint in Focus Copper Tariff Trade Revival Reshapes Global Market Dynamics Nvidia Reports Strong Quarterly Results as Data Center Revenue Nearly Doubles Shares Fall