Dow Closes Above 43000 for First Time
Plus: Nvidia shares rise, helping push the S&P 500 to a new record. Warren Buffett\u2019s Berkshire Hathaway increases its stake in Sirius XM. J.R. Whalen reports.\n\n\n\nSign up for the WSJ's free What's News newsletter.\xa0\n\nLearn more about your ad choices. Visit megaphone.fm/adchoices