Todd Peters, senior vice president at Adviser Investments, has the market analysis for Monday, August 6. All of the major U.S. stockA financial instrument giving the holder a proportion of the ownership and earnings of a company. indexes advanced today: The Dow Jones Industrial Average, S&P 500 and NASDAQ gained 0.1%, 0.4% and 0.6%, respectively. There were no scheduled economic reports, so investors remained focused on continuing trade tensions with China and quarterly earnings announcements. Warren Buffett’s Berkshire Hathaway climbed nearly 2.5% after reporting year-over-year gains of 67% for operating profit and 9% for revenue.