Traders work on the floor of the New York Stock Exchange.NYSEU.S. stock futures moved higher in overnight trading on Sunday as markets indicated a rebound from a losing week.Investors are weighing updates on the Covid-19 vaccine rollout as well as the coronavirus stimulus stalemate in Washington.Dow futures rose 180 points. S&P 500 futures and Nasdaq 100 futures gained 0.55% and 0.45%, respectively.Last week, stocks experienced their first down week in several as legislators continued a standoff surrounding a Covid-19 aid package.The S&P 500 fell nearly 1%, for its first negative week in three. The Dow Jones Industrial Average shed 0.57% …
