Shares of Carnival Corporation & plc (CCL) have declined 19.6% in the past month compared with the Zacks Leisure and Recreation Services industry’s 16.2% fall. Over the same timeframe, the stock has underperformed the Zacks Consumer Discretionary sector and the S&P 500’s decline of 10.3% and 10.6%, respectively.Investor sentiment surrounding Carnival has been weighed down by ongoing macroeconomic uncertainty and rising political risk, particularly stemming from the renewed push by the U.S. administration to ...