U.S. stock futures rise ahead of earnings, data By: MarketWatch February 01, 2011 at 06:03 AM EST U.S. stock futures rise, as European and Asian markets also post gains, with traders await earnings from Pfizer and other corporate giants. Read More >> Related Stocks: Archer-Daniels-Midland BP Plc ADR Baidu.com SP ADR Cummins McGraw Hill Financial Pfizer