The US stock markets opened lower today, with the Dow Jones Industrial Average dropping 96 points, the S&P 500 declining by 0.37%, and the Nasdaq Composite falling 0.5%. In contrast, Google A shares rose 3.3% following a first-time investment by Warren Buffett, marking a significant endorsement for the tech giant. Meanwhile, Novo Nordisk shares decreased by 0.7% and Eli Lilly fell 2.6% after Novo Nordisk announced a price reduction for its weight-loss drug. Xpeng Motors also saw a decline, with shares dropping 3.6% after the release of its earnings report.