Why Carnival, Royal Caribbean, and Norwegian Cruise Line Stocks All Dropped Today

Why Carnival, Royal Caribbean, and Norwegian Cruise Line Stocks All Dropped Today

Cruise line stocks are dropping across the board in Thursday-afternoon trading -- and that just isn't fair. As of 12:35 p.m. EDT, shares of Royal Caribbean (NYSE: RCL) have tumbled 5.2%, Norwegian Cruise Line Holdings (NYSE: NCLH) is down 4.2%, and even industry giant Carnival (NYSE: CCL) (NYSE: CUK) is slipping 2.5%.