The S&P 500 and Nasdaq rose, fueled by investor optimism over companies’ continued spending spree on artificial intelligence. Amazon shares rose 4% to a record.
On Wall Street, more gains for Nvidia, Amazon and other AI superstars propped up share prices. The S&P 500 rose 0.2% and ...
Amazon shares rallied sharply, closing up 9.6% after hitting an all-time high following its forecast for quarterly sales ...