NASDAQ Stocks Hitting 52-Week Highs (FMCN, DLTR, ATSG, MDSO)

Focus Media Holding Limited FMCN shares jumped 1.32% to create a new 52-week high of $23.86. FMCN announced its plans to buyback 9.5 million American Depository Shares at $21 per ADS. Dollar Tree Inc DLTR shares gained 0.96% to touch a new 52-week high of $49.62. DLTR's quarterly earnings advanced 37.10% y/y. Air Transport Services Group Inc ATSG shares jumped 0.65% to create a new 52-week high of $6.17. Analysts at Dahlman Rose initiated coverage of ATSG with a “buy” rating. Medidata Solutions Inc MDSO shares gained 1.46% to create a new 52-week high of $18.77. Raymond James analyst Alexander Draper upgraded MDSO from "outperform" to "strong buy." Read more from Benzinga's Markets.