As with any other investment, the decision to invest is highly personal, and your own financial circumstances should be the litmus test in any investment. It’s also important to remember that the diversification present in exchange-traded funds lowers risk, but it doesn’t eliminate that risk, so an exchange-traded fund isn’t your best option if you’re looking for an extremely safe investment. Also keep in mind the fact that you’re placing your investment money into a fund over which you have no direct control. While you’re certainly capable of selling your shares on any given day, you won’t be choosing the stocks or bonds that constitute the portfolio of the fund – if that type of detailed control is important within your personal investment approach, exchange-traded funds may not be for you.
Because of the commission fees involved in an exchange-traded fund, you’ll also want to give a great deal of thought to the amount you’ll invest and the frequency with which you’ll trade your shares. As an example, if you usually invest small sums of money each month you may discover that a mutual fund is a better investment vehicle for you, because those funds lack the constant brokerage fees of an exchange-traded fund. Alternatively, if you routinely invest large sums the commission fees may seem negligible in light of the lower expense ratios and greater number of investment strategies offered by exchange-traded funds.