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? Address Thank you! Oops! Related Contents Events on Wall Street Can successful investors predict changes in the markets? Some can but others miss the market’s signals. How Financial Advisors Are Compensated Read this overview to learn how financial advisors are compensated. What Is the Dividend Yield? This calculator helps determine your pre-tax and after-tax dividend yield on a particular stock.