Stocks Rebound as Crude Oil Falls on Hopes for a USIran Deal CNBC Investing Club Portfolio Rides Market Rally Top and Bottom Performers Emerge in SixWeek Surge SpaceX and OpenAI Potential IPOs Could Surpass Berkshire Hathaway in Market Value Traders Suggest Trump Seeks Totally Independent Fed Chair as Pressure Mounts on Predecessor to Cut Rates Bernstein Analysts Express Favorable View on American Tower Corporation AMT Vistra VST Recognized Among Potential AIDriven Energy Plays SP 500 Moves Higher as Healthcare and Tech Rally Offsets Communication Services Weakness