Benzinga's Volume Movers By: Benzinga via Benzinga October 21, 2016 at 10:36 AM EDT Alkermes Plc (NASDAQ: ALKS) surged 28.8 percent to $56.04. The volume of Alkermes shares traded was 1818 percent ... Read More >> Related Stocks: Alkermes Plc BAT J2 Global Inc Microsoft Reynolds American