Artivion (NYSE:AORT – Get Rating) and iRhythm Technologies (NASDAQ:IRTC – Get Rating) are both medical companies, but which is the superior stock? We will contrast the two companies based on the strength of their valuation, dividends, earnings, analyst recommendations, profitability, institutional ownership and risk. Profitability This table compares Artivion and iRhythm Technologies’ net margins, return […]