Benzinga's Top Pre-Market Gainers
October 07, 2013 at 08:07 AM EDT
GW Pharmaceuticals plc (NASDAQ: GWPH ) shares gained 6.03% to $26.19 in the pre-market session. GW Pharma's trailing-twelve-month revenue is $44.62 million. BlackBerry (NASDAQ: BBRY ) surged 4.94% to $8.07 in the pre-market session. Macquarie upgraded BlackBerry from Underperform to Neutral. Micron Technology (NASDAQ: MU ) shares jumped
