On March 1, Nvidia, a leading US semiconductor company, witnessed its market value exceed $2 trillion at the close of the trading, driven by strong demand for its AI chips. This is the first time Nvidia crossed the $2 trillion threshold at closing. With a 4% increase, Nvidia’s stock reached $822.79, securing its position as the third-largest US company position, following Microsoft and Apple. This performance has been instrumental in driving the US stock market forward.