Notable names include Archer Daniels Midland ( ADM ), Emerson Electric ( EMR ), Sirius XM ( SIRI ), Arch Coal (ACI), Gilead Sciences (GILD), HCA Holdings (HCA), and Buffalo Wild Wings (BWLD). The poor result is likely due to the extreme cold weather and does not signify a negative trend in manufacturing activity, yet it was still worrisome. Due to stronger-than-expected inflation data in January, it is expected that the central bank will temper its easing bias.