NEW YORK, Dec. 4 (Xinhua) -- U.S. stocks keep rolling higher, and indexes rose on Wednesday after tech companies talked up how much artificial intelligence (AI) is boosting their results, reported The Associated Press.
The S&P 500 rose 0.3 percent in early trading to add to what looks to be one of its best years of the millennium. It's on track to set an all-time high for the 56th time this year after coming off 10 gains in the last 11 days.
