Royal Caribbean Cruises Ltd. (RCL) , a Miami-based cruise company, has rallied 29.7% in the past six months compared with the Zacks Leisure and Recreation Services industry, Zacks Consumer Discretionary sector and the S&P 500 Index. During the same time frame, the S&P 500 Index rose 10.3%, while the industry and the sector moved down 0.3% and 2.9%, respectively.Price PerformanceImage Source: Zacks Investment ResearchRCL’s prospects are benefiting from demand strength across its diversified fleet offerings a ...