Benzinga's Volume Movers (JOYG, HMIN, BOOM, CTRP)

Joy Global Inc JOYG shares moved up 7.27% to $86.04 at 10:40 am. The volume of JOYG shares traded was 374% higher than normal. JOYG reported upbeat FQ4 earnings. Home Inns & Hotels Management Inc HMIN shares rose 3.16% to $42.44. HMIN reported the pricing of US$160 million convertible senior notes due 2015. Dynamic Materials Corporation BOOM shares climbed 2.82% to $19.32. The volume of BOOM shares traded was 225% higher than normal. Analysts at DA Davidson upgraded BOOM from “neutral” to “buy.” Ctrip.com International Ltd CTRP shares gained 8.51% to $41.93. The volume of CTRP shares traded was 223% higher than normal. CTRP's trailing-twelve-month profit margin is 35.19%. Read more from Benzinga's Markets.