PANews January 7 news, US stocks opened higher, the Dow rose 0.32%, the S&P 500 index rose 0.37%, and the Nasdaq rose 0.34%. Nvidia (NVDA.O) rose about 2.5%, with its stock price reaching a new all-time high, and several new products including the latest GeForce RTX 50 series GPUs were launched. Micron Technology (MU.O) rose about 4%, as it will supply memory for Nvidia's new GPUs.