Ambarella (NASDAQ:AMBA – Get Rating) and Rambus (NASDAQ:RMBS – Get Rating) are both mid-cap computer and technology companies, but which is the superior business? We will contrast the two businesses based on the strength of their institutional ownership, valuation, dividends, analyst recommendations, earnings, profitability and risk. Risk and Volatility Ambarella has a beta of 1.5, […]