Benzinga's Volume Movers

Lululemon Athletica

shares moved up 16.68% to $44.79. The volume of Lululemon shares traded was 1737% higher than normal. Lululemon reported better-than-expected second-quarter earnings. JDS Uniphase

surged 12.35% to $13.60. The volume of JDS Uniphase shares traded 813% higher than normal. JDS Uniphase announced its plans to spin off its optical components and subsystem operation as a separate company. Finisar

shares climbed 7.57% to $18.61. The volume of Finisar shares traded was 224% higher than normal. Finisar's PEG ratio is 0.84. Liberty Global plc

shares rose 2.99% to $41.63. The volume of Liberty Global shares traded was 164% higher than normal. Comcast

and Liberty Global announced a deal to connect US and European Wi-Fi networks.