We recently published 10 Best SaaS Stocks Trading at a Discount.  Cemtrex, Inc. (NASDAQ:CETX) is one of the best Saas stocks trading at a discount. Cemtrex, Inc. (NASDAQ:CETX) is a technology company that operates in the SaaS industry through its security business, Vicon, which provides video management software. The firm made a key set of announcements on December 11th when it revealed that it was nearing the close of an acquisition of a Texas aerospace and defense engineering company. Cemtrex, Inc. (NAS ...