Consequently, shares of Norwegian Cruise Line Holdings Ltd. NCLH and Walmart Inc. WMT shed 2.7% and 1.6%, respectively. Click to get this free report Walmart Inc. (WMT) : Free Stock Analysis Report Norwegian Cruise Line Holdings Ltd. (NCLH) : Free Stock Analysis Report To read this article on Zacks.com click here. Investors pondered on how to interpret the Fed’s favorite inflation metric, the PCE index, while remaining generally on a sell-off mode.