Mid-Day Market Movers (HGRD, SIMG, APL, HSWI)

Health Grades Inc HGRD climbed 28.23% to $8.13 at 10:26 am. HGRD has reported better-than-expected Q2 earnings. Silicon Image Inc SIMG jumped 26.27% to $4.23. SIMG has swung to Q2 profit, from a loss in the year-ago period. Atlas Pipeline Partners LP APL shares advanced 26.07% to $15.57. APL has entered into a definitive agreement for selling Elk City System to Enbridge Energy Partners LP EEP for $682 million. HSW International Inc HSWI shares surged 11.64% to $5.16. HSWI’s quarterly revenue soared 987.70% y/y. Read more from Benzinga's Company news.