Benzinga's Volume Movers

Constant Contact

shares rose 27.28% to $27.90. The volume of Constant Contact shares traded was 797% higher than normal. Constant Contact lifted its Q1 and FY14 revenue outlook. Mallinckrodt plc

shares climbed 3.16% to $66.26. The volume of Mallinckrodt shares traded was 389% higher than normal. UBS upgraded Mallinckrodt from Sell to Buy and lifted the price target from $43.00 to $84.00. Pacira Pharmaceuticals

shares moved up 6.48% to $69.69. The volume of Pacira Pharmaceuticals shares traded was 350% higher than normal. Pacira Pharmaceuticals priced its public offering of 1,600,000 shares at $64.00 per share. VisionChina Media

surged 5.71% to $30.00. The volume of VisionChina Media shares traded 237% higher than normal. VisionChina Media is expected to hold extraordinary general meeting of shareholders on April 24, 2014.