Blockchaincom Files Confidentially for IPO as Crypto Listings Regain Momentum SP 500 Edges Higher as Healthcare and Tech Lead Communication Services Lags Prediction Markets Draw Legal Fire 16 States Challenge Platforms One Moves to Ban Nvidia Earnings Spotlight Jensen Huangs China Chip Comments in Focus After Xi Summit Telecoms CEO Warns Europe Faces Dangerous Dependency on US Satellites and AI Qualcomms Stock Surge Signals Rising Investor Confidence in AIDriven Device Revolution Memorial Day 161st Anniversary Consumer Spending Surge Expected as Holiday Evolves Into Summer Boost