Benzinga's Top Pre-Market NASDAQ Gainers (VRGY, RDWR, NVMI, VVUS)

Verigy Ltd VRGY rose 32.60% to $12.12 in the pre-market session. VRGY Board has received an unsolicited offer from Advantest Corporation ATE to purchase VRGY's remaining shares for $12.15 per share in cash. Radware Ltd RDWR added 12.94% to $37 in pre-market trading. RDWR's PEG ratio is 0.27. Nova Measuring Instruments Ltd NVMI moved up 4.97% to $8.02 in pre-market trading. NVMI adds another top-tier foundry to its existing client base. VIVUS Inc VVUS gained 3.93% to $7.14 in the pre-market session. VVUS reported a positive outcome from the phase 3 study of Avanafil for the treatment of erectile dysfunction. Read more from Benzinga's Markets.