Benzinga's Top Pre-Market NASDAQ Losers (TUES, GLUU, ENER, SPWRA)

Tuesday Morning Corp TUES dipped 3.95% to $5.11 in the pre-market session. TUES reported a 3.2% drop in its comparable store sales for the second quarter ended December 31, 2010. Glu Mobile Inc GLUU fell 3.81% to $2.25 in pre-market trading. GLUU priced a public offering of 7,317,074 shares at $2.05 per share. Energy Conversion Devices Inc ENER moved down 3.69% to $4.70 in pre-market trading. ENER's trailing-twelve-month profit margin is -163.43%. SunPower Corporation SPWRA lost 3.15% to $14.16 in the pre-market session. SPWRA won a contract for providing 711 megawatts of solar power to Southern California Edison. Read more from Benzinga's Markets.