Astrotech Co. (NASDAQ:ASTC – Get Rating)’s stock price passed below its 200-day moving average during trading on Friday . The stock has a 200-day moving average of $0.81 and traded as low as $0.72. Astrotech shares last traded at $0.74, with a volume of 362,171 shares trading hands. Separately, StockNews.com started coverage on Astrotech in […]