US stocks set to open lower as Trump expresses skepticism on border wall deal By: CNBC.com News January 28, 2019 at 03:43 AM EST U.S. stock index futures pointed to a lower open on Monday as investors weighed the prospect of another government shutdown. Read More >> Related Stocks: AK Steel Holding Corp Caterpillar Dow Industrials SPDR Nasdaq ETF S&P 500 Ishares Core ETF SPDR S&P 500 ETF Trust Whirlpool Corp