GLYC 9.68 80.18% 18356184 Top Gainers ATHN 125.96 18.51% 2496863 Top Gainers ACHN 4.45 17.72% 3733560 Top Gainers IMGN 5.37 13.53% 4144412 Top Gainers SORL 6.30 13.51% 842041 Top Gainers BDSI 2.33 13.41% 1248758 Top Gainers