3 Smart 401(k) Moves After Leaving Your Job

Understanding Your 401(k) Options After Leaving a Job

When you leave a job, your 401(k) account is no longer tied to your former employer. This means you have several choices for what to do with the funds in your account. Each option comes with its own set of benefits and drawbacks, so it's important to understand them before making a decision.

Here are the three main options:

• Leave it in your former employer’s plan
• Roll it over into an IRA
• Transfer it to your new employer’s plan

Each of these paths has unique considerations, such as investment options, fees, and tax implications. Let's explore each one in detail.

Option 1: Roll Your 401(k) Into an IRA for More Control

Rolling your 401(k) into an Individual Retirement Account (IRA) can give you more control over how your money is invested. IRAs typically offer a wider range of investment options, including stocks, bonds, mutual funds, and ETFs. This flexibility can be beneficial if you want to tailor your portfolio to your specific financial goals.

However, more choice also means more responsibility. You’ll need to manage your investments yourself or use a managed account or robo-advisor. It doesn’t have to be complicated—you may be able to find index or target-date funds similar to what you held in your 401(k).

If you have a traditional (non-Roth) 401(k), your savings can continue to grow tax-deferred, meaning you won’t owe taxes until you take withdrawals. Fees can also be lower, depending on the provider, though it’s important to compare costs before making a move.

One trade-off is contribution limits. You can only contribute $7,000 annually to an IRA in 2026 (or $8,000 if you’re age 50 or older), compared with the 401(k) limits of $24,500 (or $35,750 if age 50+). But you can contribute to both an IRA and a new employer’s 401(k) in the same year, giving you another way to boost your retirement savings.

For higher earners, moving funds into a traditional IRA can also open the door to a backdoor Roth IRA strategy, allowing for tax-free growth and withdrawals. However, existing traditional IRA balances can make part of that conversion taxable under IRS pro rata rules.

If you transfer your funds to an IRA, you’ll lose a key 401(k) feature: the ability to take out a plan loan. However, IRAs may allow penalty-free withdrawals for certain qualifying expenses, such as a first-time home purchase or education costs.

Option 2: Move Your Old 401(k) Into Your New Employer’s Plan

Once you start a new job, you can often roll your old 401(k) into your new employer’s plan. If you contribute enough to qualify for your employer’s match, you’re essentially adding free money to your account—money that can grow over time through compounding.

That said, there are a couple of trade-offs to consider. New plans may offer more limited investment choices and higher fees than other options. So be sure to investigate these before making your decision to transfer in your old account. Also, while rollovers are typically straightforward, your money could be out of the market briefly during the transfer.

Option 3: Keep Your 401(k) With Your Former Employer

In many cases, if you have more than $5,000 in your 401(k), your former employer may let you keep your money in the plan after you leave, where it can continue growing. This can be a convenient choice if you're satisfied with the plan's investment options and fees.

However, you won’t be able to make new contributions to the old account. And if you join a new employer with its own 401(k), you'll end up with more than one account to keep track of.

How to Decide Which 401(k) Move Makes Sense for You

Deciding what to do with your 401(k) after leaving a job comes down to your goals, timeline, and how involved you want to be in managing your money, as well as the tax implications of each option.

Here’s when each choice may make sense:

• Roll Over Funds Into an IRA: This may be a good fit if you want more investment choices, potentially lower fees, and greater control. For high-income earners, it can also enable a backdoor Roth IRA strategy, allowing for tax-free growth and withdrawals.
• Transfer Funds to Your New Employer’s 401(k): This can make sense if the new plan offers a good investment options and relatively lower costs—or if you prefer to keep your retirement savings all in one place.
• Leave Your Funds With Your Old Employer: This may work if you’re satisfied with the plan’s investments and fees and don’t want to take immediate action. Your money can remain invested and continue growing, though you won’t be able to make additional contributions. You can always move the money later.