On June 9, following an initial surge and subsequent retreat, the U.S. stock market sustained a downward trajectory. The Dow Jones Industrial Average tumbled 1.13%, closing at 50,872.11 points. Meanwhile, the S&P 500 Index retreated 0.96%, finishing at 7,386.65 points, and the Nasdaq Composite Index plummeted 1.33%, ending the session at 25,678.82 points. Throughout the trading day, all three major indices witnessed a synchronized plunge, with the Nasdaq at one point plummeting nearly 4% and the Philadelphia Semiconductor Index plummeting more than 8%.
