Giant Interactive Group, Inc. (ADR) (NYSE:GA) gets a higher grade this week, advancing from a B last week to an A. Giant Interactive Group develops and operates online games in the People’s Republic of China. Shares of the stock have been changing hands at an unusually rapid pace, twice the rate of the week prior. Giant Interactive Group Inc (ADR) (NYSE:GA) finished the day at $11.87. Traded volume was 1.65million shares in the last session and the average volume of the stock remained 1.16million shares. The beta of the stock remained 0.98. Giant Interactive Group Inc (ADR) (NYSE:GA) insider ownership is 1.89%.

Bank of America upgraded shares of KLA-Tencor Corp (NASDAQ:KLAC) to a buy rating in a research note released on Wednesday morning. They currently have $86.00 target price on the stock, up from their previous target price of $75.00. KLA-Tencor Corporation (NASDAQ:KLAC) dropped -0.19 percent to $74.72 Thursday on volume of 2.03million shares. The intra-day range of the stock was $73.71 to $75.40. KLA-Tencor Corporation (NASDAQ:KLAC) has a market capitalization of $12.39billion.

Windstream Holdings (NASDAQ:WIN)‘s stock had its “neutral” rating reiterated by research analysts at Citigroup Inc. in a report released on Tuesday. They currently have a $9.50 price target on the stock, up from their previous price target of $8.50. Citigroup Inc.’s price target suggests a potential downside of 5.28% from the company’s current price. Windstream Holdings, Inc. (NASDAQ:WIN)’s stock on July 10, 2014 reported a increase of 0.20% to the closing price of $10.05. Its fifty two weeks range is $7.18 -$10.22. The total market capitalization recorded $6.04billion. The overall volume in the last trading session was 6.53million shares. In its share capital, WIN has 602.66million outstanding shares.

Glu Mobile Inc. (NASDAQ:GLUU), a leading global developer and publisher of free-to-play games for smartphone and tablet devices, today announced the availability of Dino Hunter: Deadly Shores on the App Store, Google Play, and Facebook. Inspired by the company’s highly successful Deer Hunter 2014, Dino Hunter: Deadly Shores introduces players to a mysterious island where terrifying dinosaurs still walk the earth. On Thursday, shares of Glu Mobile Inc. (NASDAQ:GLUU) dropped -1.65% to close the day at $5.37. Company return on investment (ROI) is -42.80% and its monthly performance is recorded as 46.72%. Glu Mobile Inc. (NASDAQ:GLUU) quarterly revenue growth is 22.05%.