Investments You’ve made investments your whole life. Work with us to help make the most of them. Share | Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content Inflation and Your Portfolio Even low inflation rates can pose a threat to investment returns. Earnings for All Seasons Earnings season can move markets. What is it and why is it important? What Is the Dividend Yield? This calculator helps determine your pre-tax and after-tax dividend yield on a particular stock.