NYSE gainers: Tata Communications Limited (NASDAQ:TCL), AK Steel Holding (NYSE:AKS), Penn Virginia (NYSE:PVA), Aeropostale (NYSE:ARO)

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 … Continue reading NYSE gainers: Tata Communications Limited (NASDAQ:TCL), AK Steel Holding (NYSE:AKS), Penn Virginia (NYSE:PVA), Aeropostale (NYSE:ARO)