Should You Invest in Exchange Traded Funds? There are hundreds of ETFs available. Should you invest in them? Share | Related Content Jane Bond: Decoding Diversification Agent Jane Bond is on the case, discovering how bonds diversify a portfolio. A Primer on Dividends A company's profits can be reinvested or paid out to the company’s shareholders as “dividends." Keys to Investing for Retirement There are some key concepts to understand when investing for retirement.