olume Movers

Travelzoo Inc (NASDAQ: TZOO) shares surged 6.57% to $34.69 at 10:24 am. The volume of TZOO shares traded was 64% higher than normal. TZOO's board of directors authorized the repurchase of up to 500,000 of the company's outstanding common shares. Allot Communications Ltd (NASDAQ: ALLT) shares moved...