Dow futures point to lower open after China's exports plummet By: CNBC.com News March 08, 2019 at 03:23 AM EST U.S. stock index futures were lower Friday morning, amid escalating concerns about a global economic slowdown. Read More >> Related Stocks: 51Job Inc ADR Big Lots Dow Industrials SPDR Nasdaq ETF Navistar International Corp S&P 500 Ishares Core ETF SPDR S&P 500 ETF Trust Vail Resorts