Benzinga's Volume Movers

Perfect World Co Ltd PWRD shares surged 12.19% to $26.87 at 10:25 am. The volume of PWRD shares traded was 395% higher than normal. PWRD reported upbeat Q1 profit. GT Solar International Inc SOLR shares moved up 8.95% to $12.66. The volume of SOLR shares traded was 362% higher than normal. SOLR reported upbeat Q4 earnings and lifted its FY12 earnings forecast. HiSoft Technology International Limited HSFT shares rose 2.57% to $13.96. The volume of HSFT shares traded was 246% higher than normal. HSFT reported a 45% jump in its Q1 revenue. Pharmasset Inc VRUS shares gained 9.73% to $108.00. The volume of VRUS shares traded was 167% higher than normal. Analysts at JP Morgan raised VRUS' price target from $100 to $200. Read more from Benzinga's Markets.