The S&P 500 (+0.00%) narrowly eked out a gain, up less than a bip on the day. The Nasdaq (-0.16%) declined, so too did the Russell 2000 (-0.49%).The U.S. markets are now closed. The Dow (+0.47%) soldiered upward, lifted by strong results from 3M (+7.66%) and Coca-Cola (+4.06%), while Salesforce (+3.56%) and a rebounding Amazon (+2.57%) also helped lift the boat. In total, the index jumped 218.16 points to a record high, closing out the day at 46,924.74.In response, the company's stock fell 6% on the news in ...