Cadence Design Systems, Inc. (NASDAQ:CDNS – Get Rating) saw a significant growth in short interest in the month of May. As of May 15th, there was short interest totalling 3,750,000 shares, a growth of 10.6% from the April 30th total of 3,390,000 shares. Based on an average trading volume of 1,760,000 shares, the short-interest ratio […]