Benzinga's Volume Movers

Diamond Resorts International

shares rose 1.64% to $17.38. The volume of Diamond Resorts shares traded was 640% higher than normal. Diamond Resorts' trailing-twelve-month revenue is $726.89 million. Alkermes plc

shares climbed 3.67% to $42.61. The volume of Alkermes shares traded was 546% higher than normal. Alkermes released positive topline results from pivotal Phase 3 study of Aripiprazole Lauroxil. Mallinckrodt plc

shares moved up 2.67% to $62.58. The volume of Mallinckrodt shares traded was 362% higher than normal. Analysts at BMO Capital upgraded Mallinckrodt from Market Perform to Outperform and lifted the target price from $70 to $71. Banco Bradesco SA

surged 3.23% to $15.35. The volume of Banco Bradesco shares traded 334% higher than normal. Banco Bradesco shares have dropped 12.84% over the past 52 weeks, while the S&P 500 index has gained 18.04% in the same period.