% (CTMX) By: Comtex SmarTrend® News Briefs February 01, 2020 at 04:43 AM EST SmarTrend identified a Downtrend for Cytomx Therapeut (NASDAQ:CTMX) on January 13th, 2020 at $7.62. In approximately 3 weeks, Cytomx Therapeut has returned 2.62% as of today's recent price of... Read More >> Related Stocks: Cytomx Thera