by Mallika Mitra What goes up must come down, right? Not always, when it comes to the stock market. Despite high unemployment and uncertainty around when we’ll see a coronavirus vaccine, the stock market continues to defy gravity. Headlines about the S&P 500 and Nasdaq hitting record highs and the Dow jumping have been pretty common over the last few weeks. “All-time high” sounds dramatic, and record-breaking numbers might make you feel like you need to take action.