Benzinga's Volume Movers

Kulicke and Soffa Industries KLIC shares moved up 7.44% to $12.99. The volume of Kulicke and Soffa Industries shares traded was 741% higher than normal. Kulicke and Soffa's PEG ratio is 1.07. Aratana Therapeutics PETX shares rose 9.81% to $25.80. The volume of Aratana Therapeutics shares traded was 304% higher than normal. Aratana agreed to acquire Vet Therapeutics. China Lodging Group HTHT shares climbed 5.42% to $21.54. The volume of China Lodging Group shares traded was 250% higher than normal. China Lodging announced preliminary hotel operating results for the third quarter. Liberty Interactive LINTA surged 3.52% to $25.59. The volume of Liberty Interactive shares traded was 140% higher than normal. Wells Fargo upgraded Liberty Interactive from Market Perform to Outperform.