Benzinga's Top Pre-Market NASDAQ Losers (VOD, GOLD, AIXG, ARTG)

Vodafone Group Plc VOD dipped 1.14% to $26.02 in the pre-market session. Vodafone Spain named former Vodacom South Africa MD Shameel Joosub as its CEO. Randgold Resources Limited GOLD lost 0.79% to $83.17 in the pre-market session. GOLD's trailing-twelve-month ROA is 5.25%. Aixtron Aktiengesellschaft AIXG fell 0.70% to $36.66 in the pre-market session. AIXG's trailing-twelve-month profit margin is 22.93%. Art Technology Group Inc ARTG slipped 0.08% to $5.98 in pre-market trading. ARTG's PEG ratio is 1.65. Read more from Benzinga's Markets.