U.S. stock futures were mixed on Friday, as the Dow Jones index advanced while the S&P 500 and Nasdaq 100 indices fell.

U.S. stock futures advanced on Tuesday, as the Dow Jones, S&P 500 and Nasdaq 100 indices rose, following Monday's mixed close.

U.S. stock futures were higher on Thursday, as the Dow Jones index slipped, while the S&P 500, and Nasdaq 100 indices rose.