SP 500 Edges Higher as Healthcare Tech Lead Communication Services Drag Nvidia Stock Approaches Critical Technical Level Traders Eye Potential Breakout London Stock Exchange Group Reports Income Growth Driven by Tradeweb Performance Alibaba Unveils NextGeneration Zhenwu AI Chip and New Large Language Model Wall Street Rises Dow Hits Record High as Middle East Hopes Lift Sentiment Kazatomproms Q3 Output Surges 17 Highlighting Uranium Supply Dynamics