Cadence Design Systems (CDNS) stock has declined 15.8% in the past three months, underperforming its industry and the broader technology sector. Within the same time frame, the sub-industry and the Zacks Computer and Technology sector have declined 2.5% and 4.3%, respectively. It also lags the S&P 500’s growth of 2.4%.Three-Month Price PerformanceImage Source: Zacks Investment ResearchCDNS shares have been declining as the company’s guidance for the current quarter revenues and earnings per share came in lo ...