Quick Answer: Researchers who move between universities often leave a retirement account behind at a previous employer. Generally you have a few options: leave it where it is, roll it into your new employer's plan, or roll it into an IRA. The right choice depends on the old plan's fees and investment options, whether your new plan accepts rollovers, and how many of these accounts you're likely to accumulate over a mobile academic career.
Why Researchers End Up With Multiple Retirement Accounts
An academic or research career rarely follows a single, linear path at one institution. A postdoc here, a visiting appointment there, a faculty position after that. Each move can mean a new employer-sponsored retirement plan, and the accounts from previous positions don't always follow you automatically.
It's common for a researcher to reach mid-career with three or four old retirement accounts scattered across former employers, each with its own login, its own fee structure, and its own investment lineup. None of that is a problem on its own, but it does make it harder to see your full retirement picture at a glance, and it can mean paying more in fees than necessary.
Your Options for an Old Retirement Account
Leave it where it is
In many cases this is allowed, provided your balance meets the plan's minimum. It requires no action, but it also means one more account to track, and you're subject to whatever fees and investment options that former employer's plan still offers you as a non-employee.
Roll it into your new employer's plan
If your current institution's plan accepts incoming rollovers, this can simplify your overall picture by consolidating your history into fewer accounts.
Roll it into an IRA
An IRA rollover often provides the widest range of investment choices and can simplify consolidation if you have multiple old accounts from multiple institutions. It also keeps the account independent of any single employer's plan, which some researchers prefer given how often they may change institutions.
What to Check Before You Decide
Fees: Compare the expense ratios and administrative fees of the old plan, your new plan, and an IRA option
Investment options: Does the old plan offer options you actually want to hold, or has your strategy outgrown what's available there
Consolidation value: If you already have two or three old accounts, consolidating into one place may be worth more than any small fee difference
Plan-specific protections: Some employer plans offer creditor protections or loan provisions an IRA does not. This is worth understanding before you roll out of a plan permanently
A Word on Timing
There's rarely urgency to make this decision the moment you leave a position. What matters more is not letting it become a permanently deferred decision either. A account you "mean to deal with eventually" is easy to lose track of over a career that spans multiple institutions.
Frequently Asked Questions
Is it bad to leave an old retirement account with a former employer?
Not inherently, but it does mean tracking an additional account with its own fees and investment lineup. For researchers who accumulate several of these over a career, consolidation often becomes worthwhile simply for clarity.
Can I roll an old 403(b) into a new employer's 403(b)?
Often yes, but this depends on whether your new institution's plan document accepts incoming rollovers. This is worth confirming directly with the new plan's administrator.
Is an IRA rollover always the simplest option?
It's often the most flexible, but not always the simplest if your new employer's plan already accepts rollovers and offers investment options you're comfortable with. The right answer depends on your specific accounts.