The major stock indices are closing mixed, with the Dow Industrial Average lower, but the broader S&P and NASDAQ indices closing higher. Both the broader indices closed at record levels.The Dow Industrial Average was hurt by declines in the some of the bigger capitalized companies:Salesforce Inc −3.77%Amazon.com −3.31%Apple −3.23%McDonald’s −2.10%Walmart −1.84%Visa A −1.67% Overall, 21 of the 30 Dow stocks closed down on the day.The gains today were highlighted by oversized gained in Oracle. It shares rose ...