Big Boards - Top Losers Thursday May 26 Criterias: Vol > 100K, Under $20 SIGM Sigma Designs, Inc. 8.74 -20.55% GU Gushan Environmental Energy Limited 3.44 -18.29% EDE Empire District Electric Co. 19.03 -15.04% NOAH Noah Holdings Limited 12.04 -12.94% WH WSP Holdings Ltd. 1.17 -10.69% BORN China New Borun Corporation 6.17 -9.00% XUE Xueda Education Group 9.04 -8.69% WEST Akeena Solar, Inc. 1.1 -8.33% GASS StealthGas, Inc. 4.97 -7.28% VLNC Valence Technology Inc. 1.17 -7.14% LEDS SemiLEDs Corporation 8.89 -6.91% DATE Jiayuan.com International Ltd. 14 -6.54% ORS Orsus Xelent Technologies Inc. 2.29 -6.53% PFBC Preferred Bank 1.48 -6.33% APWR A-Power Energy Generation Systems, Ltd. 2.77 -6.10% HRZ Horizon Lines, Inc. 1.09 -6.03% VELT Velti Plc 14.8 -6.03% CADC China Advanced Construction Materials Group, Inc. 2.68 -5.63% SPRD Spreadtrum Communications Inc. 18.99 -5.29% SEED Origin Agritech Limited 6.36 -5.07% HRBN Harbin Electric, Inc. 16.21 -5.04% stockcharts.com/c-sc/sc?s=SIGM&p=D&yr=0&mn=3&dy=0&i=p55317774976&a=227039689&r=6261stockcharts.com/c-sc/sc?s=GU&p=D&yr=0&mn=3&dy=0&i=p55317774976&a=227039689&r=6261stockcharts.com/c-sc/sc?s=EDE&p=D&yr=0&mn=3&dy=0&i=p55317774976&a=227039689&r=6261 stockcharts.com/c-sc/sc?s=NOAH&p=D&yr=0&mn=3&dy=0&i=p55317774976&a=227039689&r=6261stockcharts.com/c-sc/sc?s=WH&p=D&yr=0&mn=3&dy=0&i=p55317774976&a=227039689&r=6261stockcharts.com/c-sc/sc?s=BORN&p=D&yr=0&mn=3&dy=0&i=p55317774976&a=227039689&r=6261 stockcharts.com/c-sc/sc?s=XUE&p=D&yr=0&mn=3&dy=0&i=p55317774976&a=227039689&r=6261stockcharts.com/c-sc/sc?s=WEST&p=D&yr=0&mn=3&dy=0&i=p55317774976&a=227039689&r=6261stockcharts.com/c-sc/sc?s=GASS&p=D&yr=0&mn=3&dy=0&i=p55317774976&a=227039689&r=6261 stockcharts.com/c-sc/sc?s=VLNC&p=D&yr=0&mn=3&dy=0&i=p55317774976&a=227039689&r=6261stockcharts.com/c-sc/sc?s=LEDS&p=D&yr=0&mn=3&dy=0&i=p55317774976&a=227039689&r=6261stockcharts.com/c-sc/sc?s=DATE&p=D&yr=0&mn=3&dy=0&i=p55317774976&a=227039689&r=6261 stockcharts.com/c-sc/sc?s=ORS&p=D&yr=0&mn=3&dy=0&i=p55317774976&a=227039689&r=6261stockcharts.com/c-sc/sc?s=PFBC&p=D&yr=0&mn=3&dy=0&i=p55317774976&a=227039689&r=6261stockcharts.com/c-sc/sc?s=APWR&p=D&yr=0&mn=3&dy=0&i=p55317774976&a=227039689&r=6261 stockcharts.com/c-sc/sc?s=HRZ&p=D&yr=0&mn=3&dy=0&i=p55317774976&a=227039689&r=6261stockcharts.com/c-sc/sc?s=VELT&p=D&yr=0&mn=3&dy=0&i=p55317774976&a=227039689&r=6261stockcharts.com/c-sc/sc?s=CADC&p=D&yr=0&mn=3&dy=0&i=p55317774976&a=227039689&r=6261 stockcharts.com/c-sc/sc?s=SPRD&p=D&yr=0&mn=3&dy=0&i=p55317774976&a=227039689&r=6261stockcharts.com/c-sc/sc?s=SEED&p=D&yr=0&mn=3&dy=0&i=p55317774976&a=227039689&r=6261stockcharts.com/c-sc/sc?s=HRBN&p=D&yr=0&mn=3&dy=0&i=p55317774976&a=227039689&r=6261