It Was the Best of Times, It Was the Worst of Times All about how missing the best market days (or the worst!) might affect your portfolio. Share | Have A Question About This Topic? Name Email Address Question Thank you! Oops! Related Contents Are Alternative Investments Right for You? With alternative investments, it’s critical to sort through the complexity. How the Federal Reserve Works Each day, the Fed is behind the scenes supporting the economy and providing services to the U.S. financial system. How Compound Interest Works Use this calculator to better see the potential impact of compound interest on an asset.