Target Date Fund

A target date fund is a type of mutual fund designed to be a simple, all-in-one retirement investment. You pick a fund based on the year you plan to retire, and the fund automatically adjusts its investment mix over time. These funds are sometimes called “set it and forget it” investments because they handle most of the rebalancing work for you.

The core idea behind a target date fund is something called a “glide path.” When your retirement year is far away, the fund holds more stocks, which carry higher risk but also higher growth potential. As the target year gets closer, the fund gradually shifts toward more conservative investments like bonds and cash. This shift is meant to protect your savings as you approach the time when you will need to use them.

For example, if you plan to retire around 2055, you might invest in a Target Date 2055 Fund. In 2026, that fund might hold roughly 90% stocks and 10% bonds. By 2045, it might shift to 70% stocks and 30% bonds. By 2055, it could be closer to 40% stocks and 60% bonds or more conservative assets.

Target date funds are especially common inside 401(k) plans and are often the default investment option for new employees. They are available in IRAs as well. In 2026, you can contribute up to $23,500 to a 401(k) and up to $7,000 to an IRA, with higher catch-up limits available for those aged 50 and older.

A few things to keep in mind when looking at target date funds:

• Different fund companies use different glide paths, so two funds with the same target year can have very different investment mixes.
• Fees vary widely. Look for a fund’s expense ratio before investing, as lower fees mean more of your money stays invested.
• Some funds are designed to reach their most conservative point at the target date, while others continue adjusting for years after retirement.
• Past performance does not predict future results.

RetireGrader is not a financial advisor or fiduciary. This definition is for educational purposes only. Speaking with a licensed financial professional can help you evaluate whether a target date fund fits your personal retirement strategy.