Who should use a target date fund?
If learning about asset allocation and remembering to rebalance your portfolio over time isn't appealing to you, you may want to consider investing in a target date fund. These types of funds can enable a set-it-and-forget-it approach to investing for retirement or college by allowing you to simply buy shares in a fund with a timeline that is right for you.
Many workplace 401(k) retirement plans offer target date funds for their employees for this reason. Investors in individual retirement accounts (IRAs) have the option of accessing target date funds as well. They are offered by excellent mutual fund providers like Vanguard and Schwab, among many others.
Before you decide to invest in a target date fund, be aware that you'll pay a fee for the convenience of automatic rebalancing. Target date funds charge expense ratios that can be as much as 1%. That said, some target date funds invest only in low-cost exchange-traded funds (ETFs), which enables them to keep their expense ratios much lower -- below 0.1% in some cases (like Vanguard).