 Lexicon Pharmaceuticals NASDAQ:LXRX and Neurotrope NASDAQ:NTRP are both small-cap medical companies, but which is the better business? We will contrast the two companies based on the strength of their valuation, earnings, analyst recommendations, institutional ownership, dividends, profitability and risk. Insider and Institutional Ownership 6.4 of Neurotrope shares are owned by institutional investors. 6.4 of Lexicon ... 