Why is Dow Jones up by 0.32%, S&P 500 by 0.64% and Nasdaq by 1.06%, and will US stock market indexes stay up or go down again? Wall Street rise, biggest gainers, lo…

Why is Dow Jones up by 0.32%, S&P 500 by 0.64% and Nasdaq by 1.06%, and will US stock market indexes stay up or go down again ...