S&P 500 Movers: HP, GMCR
January 07, 2015 at 11:54 AM EST
In early trading on Wednesday, shares of Keurig Green Mountain (GMCR) topped the list of the day's best performing components of the S&P 500 index, trading up 5.8%. Year to date, Keurig Green Mountain registers a 1.7% gain.