Tariff fears are back — and they're hitting Amazon, Walmart and other retail stocks

Core Viewpoint - Retailers, particularly Amazon.com, experienced significant stock declines following President Trump's intensified efforts to acquire Greenland and warnings from Amazon's CEO about rising tariffs impacting prices [1] Group 1: Market Impact - The consumer discretionary sector (XLY) was the weakest among the 11 key sectors of the S&P 500 index (SPX) [1] - The stock market was on track for its worst day since mid-November [1]