L'Oreal shares fell 4% as the French cosmetics giant reported slower-than-forecast fourth-quarter sales. Porsche stock fell 5% as the 911 sports-car maker said it would take €800 million in restructuring costs this year. Amazon.com shares fell 3% after the online giant's first-quarter earnings and sales forecast came up short of expectations.

US stock futures edged lower on Friday as investors digested a highly anticipated monthly jobs report and Amazon's (AMZN) disappointing revenue outlook. The US economy added 143,000 jobs in January, less than the 173,

The S&P 500 and the Nasdaq rose on Thursday, as investors sifted through several upbeat earnings reports while awaiting Friday's key jobs report and any trade policy moves. Drugmaker Eli Lilly rose 3.