January 22 news, the U.S. stock market opened, the Dow rose 0.35%, the S & P 500 index rose 0.58%, the Nasdaq index rose 0.78%. Artificial intelligence sector rose, Oracle (ORCL. N) rose 10.75%, NVIDIA (NVDA. O) rose 2.16%, after Trump announced the scale of up to 500 billion US dollars AI infrastructure investment plan.