U.S. markets opened 2026 on a strong note as major indices and tech stocks surged. The S&P 500 ($SPX) and Dow Jones ($DOWI) both hit record highs in early January, driven by continued enthusiasm for AI and tech companies. Big Tech names led the rally, and even long-mature stocks like Alphabet (GOOG) (GOOGL) are at the forefront. Google’s parent just hit new all-time highs on Thursday after Cantor Fitzgerald upgraded the stock, calling it the “king of all AI trades.” The bullish view centers on Alphabet’s ...