Tata Communications (NASDAQ:TCL) enhanced connectivity enables the production team to have two multi-view video feeds for raw footage and a reverse data path, allowing them to operate a robotic trackside camera for the best possible race coverage. It gives the team access to quality footage, without the need to transport equipment and staff to each race, saving on costs and carbon footprint. Tata Communications Limited (NASDAQ:TCL) stock performance was 9.82% in last session and finished the day at $7.27. Traded volume was 10,868,584 million shares in the last session and the average volume of the stock remained 60.33 million shares. The beta of the stock remained 0.60.

AK Steel Holding Corp. (NYSE:AKS)‘s stock had its “outperform” rating reiterated by Zacks in a note issued to investors on Tuesday, American Banking News.com reports. They currently have a $7.25 price target on the stock. AK Steel Holding Corporation (NYSE:AKS) rose 6.54 percent to $6.52 yesterday on volume of 9.11 million shares. The intra-day range of the stock was $6.03 to $6.59. AK Steel Holding Corporation (NYSE:AKS) has a market capitalization of $891.18 million.

Penn Virginia Corporation (NYSE:PVA), an independent oil and gas company operating in Texas, Mississippi, and mid-Continent, jumped more than 15% after George Soros’ Soros Fund Management LLC disclosed a 9.18% stake in a 13D filing with the SEC. In the filing, the famous investor urged the company to explore strategic alternatives as a means to enhance or maximize shareholder value and plans to hold discussions with management. Penn Virginia Corporation (NYSE:PVA)’s stock on Mar18, 2014 reported a increase of 15.58% to the closing price of $15.73. Its fifty two weeks range is $3.56 -$16.00. The total market capitalization recorded $1.03 billion. The overall volume in the last trading session was 8,800,136 million shares. In its share capital, Penn Virginia Corporation (NYSE:PVA) has 65.52 million outstanding shares.

Aeropostale Inc (NYSE:ARO)‘s stock had its “underweight” rating reaffirmed by investment analysts at Morgan Stanley in a note issued to investors on Friday, Analyst Ratings News reports. On Tuesday, shares of Aeropostale Inc (NYSE:ARO) advanced 5.16% to close the day at $5.91. Company return on investment (ROI) is 8.60% and its monthly performance is recorded as -4.06%. Aeropostale Inc (NYSE:ARO) quarterly revenue growth is -27.48%.