U.S. stock index futures were higher Wednesday morning, helped by a rally in China’s technology stocks, slipping Treasury yields, and a calmer mood in the banking sector. How are stock-index futures trading On Tuesday, the Dow Jones Industrial Average DJIA fell 38 points, or 0.12%, to 32394, the S&P 500 SPX declined 6 points, or 0.16%, to 3971, and the Nasdaq Composite COMP dropped 53 points, or 0.45%, to 11716.What’s driving markets Appetite…
