GT Advanced Technologies Inc. (GTAT) closed up today (August 11,2014) on the announcement that its solar-module Merlin metallization/interconnect technology had been certified according to several photovoltaic (PV) industry standards. Renewable Energy Test Center (RETC), an independent certification testing provider, performed the testing, which was also verified by other associations. GT Advanced Technologies Inc. (NASDAQ:GTAT) belongs to Technology sector. Its weekly performance is 13.37%. On last … Continue reading Worth Watching Stocks: GT Advanced Technologies (NASDAQ:GTAT), Digi International (NASDAQ:DGII), Interface (NASDAQ:TILE), B Communications Ltd (NASDAQ:BCOM), Educational Development Corporation (NASDAQ:EDUC)