Updated 2026-03-30
How to Roll Over Your 401(k)
When you leave a job, you have several options for your 401(k). Rolling it over to an IRA or new employer plan can help you maintain tax-advantaged growth and gain more control over your investments.
Your Options When Leaving a Job
Direct Rollover to IRA
Most popular. Funds transfer directly - no taxes or penalties. More investment options than most 401(k) plans.
Roll to New Employer Plan
If your new employer accepts rollovers. Keeps Rule of 55 eligibility. May have better institutional pricing.
Leave in Current Plan
If balance exceeds $7,000. No action needed. Keeps Rule of 55 eligibility for that plan.
Cash Out (Avoid)
Subject to income tax + 10% penalty if under 59½. You also lose years of tax-advantaged compound growth.
Direct vs Indirect Rollover
| Feature | Direct Rollover | Indirect (60-Day) Rollover |
|---|---|---|
| Tax Withholding | None | 20% mandatory withholding |
| Deadline | No deadline | Must complete within 60 days |
| Risk | Very low | Higher (must replace withheld 20%) |
| Frequency | Unlimited | Once per 12 months |
Step-by-Step Rollover Process
- Decide where to roll over. Compare IRA providers on fees, investment options, and tools. Fidelity, Vanguard, and Schwab charge no account fees and offer thousands of no-transaction-fee mutual funds.
- Open the receiving account. Open a Traditional IRA (for pre-tax 401k funds) or Roth IRA (for Roth 401k funds) at your chosen provider. This takes 10-15 minutes online.
- Contact your old plan administrator. Call the number on your 401(k) statement. Request a direct rollover - the check should be made payable to your new custodian "FBO [your name]."
- Complete any required paperwork. Some plans require a rollover distribution form. Your new provider may have a transfer form that handles this for you.
- Invest the funds. Once the money arrives (3-10 business days), it will sit in a settlement/money market account. Choose your investments promptly to avoid missing market time.
Tax Implications by Rollover Type
| From | To | Taxable? | Notes |
|---|---|---|---|
| Traditional 401(k) | Traditional IRA | No | Most common, simplest rollover |
| Traditional 401(k) | Roth IRA | Yes - full amount | Triggers income tax on converted amount |
| Roth 401(k) | Roth IRA | No | Tax-free, preserves Roth status |
| Traditional 401(k) | New employer 401(k) | No | Keeps Rule of 55 eligibility |
| After-tax 401(k) | Roth IRA | Only on earnings | Mega backdoor Roth strategy |
Common Rollover Mistakes
- Taking an indirect rollover. The plan withholds 20% for taxes. You must replace that 20% out of pocket within 60 days or it becomes a taxable distribution.
- Missing the 60-day deadline. With indirect rollovers, you have exactly 60 calendar days. Miss it and the entire amount is taxable, plus a 10% penalty if under 59 1/2.
- Rolling to a Roth without planning. Converting a large Traditional balance to Roth triggers a big tax bill. Consider spreading conversions over multiple years to stay in lower brackets.
- Forgetting about company stock. If your 401(k) holds appreciated company stock, Net Unrealized Appreciation (NUA) rules may let you pay capital gains rates instead of ordinary income. Consult a tax advisor before rolling over company stock.
- Leaving money uninvested. After a rollover, funds often land in a money market account. If you don't invest them, you miss out on market returns. Set a reminder to allocate within a week.
When NOT to Roll Over
A rollover is not always the best move. Keep your money in the old 401(k) if: the plan has institutional-class funds with very low fees (some large employers offer funds at 0.01-0.03% expense ratios), you are between ages 55 and 59 1/2 and may need penalty-free access (Rule of 55 only applies to the employer you left), you have a stable value fund earning above-market returns, or your plan offers a Roth in-plan conversion that your IRA provider charges more for. The IRS rollover guide covers all eligible rollover distributions.
Comparing IRA Providers for Rollovers
When rolling over to an IRA, choosing the right provider matters. Here is how the major providers compare for rollover IRAs:
| Provider | Account Fee | Index Fund Expense Ratios | Rollover Bonus | Best For |
|---|---|---|---|---|
| Fidelity | $0 | 0.015% (FXAIX) | Up to $150 cash | Low costs, research tools |
| Vanguard | $0 (electronic) | 0.03% (VFIAX) | None | Buy-and-hold index investing |
| Schwab | $0 | 0.02% (SWPPX) | Up to $1,000 cash | Banking integration, advisor access |
| Betterment | 0.25% AUM | Included | None | Hands-off automated investing |
Expense ratios and bonuses as of 2024. Verify current rates with providers. Rollover bonuses may require minimum balances and holding periods.
Net Unrealized Appreciation (NUA) Strategy
If your 401(k) holds appreciated company stock, the NUA strategy can save significant taxes. Instead of rolling the stock to an IRA (where withdrawals are taxed as ordinary income), you take a lump-sum distribution of the stock to a taxable brokerage account. You pay ordinary income tax only on the cost basis of the stock, and the appreciation (NUA) is taxed at the lower long-term capital gains rate when sold.
Example: You have $200,000 of company stock in your 401(k) with a $50,000 cost basis. Rolling to an IRA means you pay ordinary income tax on the full $200,000 when withdrawn (up to $74,000 at 37%). Using NUA, you pay ordinary income tax on $50,000 ($18,500 at 37%) now, and long-term capital gains on the $150,000 appreciation ($22,500 at 15%) when sold - saving $33,000 in taxes. Consult a tax advisor, as NUA requires a qualifying lump-sum distribution.
Rollover Checklist
Before initiating your rollover, verify each of these items:
- Check your vesting. Unvested employer match contributions will be forfeited when you leave. Know your vesting percentage before making decisions.
- Confirm outstanding loans. If you have a 401(k) loan, the remaining balance becomes due (typically by your tax filing deadline). Unpaid amounts are treated as taxable distributions.
- Review company stock. Ask your tax advisor about NUA before rolling over appreciated employer stock.
- Consider Rule of 55. If you are 55-59 1/2, rolling to an IRA eliminates penalty-free access under the Rule of 55.
- Verify receiving account is open. The IRA must be established before the rollover check is issued.
- Choose direct rollover. Always select trustee-to-trustee transfer to avoid the 20% mandatory withholding.
- Keep documentation. Save the rollover distribution paperwork, 1099-R form, and IRA contribution records for tax filing.
Rollover vs Roth Conversion Timing
A job change is an excellent opportunity to evaluate a Roth conversion. If you roll to a Traditional IRA first, you can convert any portion to Roth IRA at any time. Strategic timing considerations include: converting during a year with lower income (between jobs), converting in a market downturn (pay less tax on depressed values, then the recovery grows tax-free), and spreading conversions over multiple years to stay within a target tax bracket. There is no limit on the amount you can convert, but the entire converted amount is added to your taxable income for the year.
Frequently Asked Questions
A direct rollover from Traditional 401(k) to Traditional IRA is not taxable. Rolling Traditional 401(k) to Roth IRA triggers income tax on the converted amount. Roth 401(k) to Roth IRA is tax-free. Always choose a direct rollover to avoid the 20% mandatory withholding.
Direct rollovers typically take 3-10 business days. Some plan administrators mail a check (payable to the new custodian), which adds mailing time. Electronic (ACAT) transfers are fastest. An indirect rollover must be completed within 60 calendar days.
No. You can only roll your 401(k) into an IRA in your own name. However, if you inherit a 401(k) from a deceased spouse, you can roll it into your own IRA and treat it as your own - this is a special rule available only to surviving spouses.
Old 401(k) accounts do not expire. Contact the former employer's HR department or plan provider. If the company was acquired or closed, the Department of Labor's Abandoned Plan Search can help locate your account. Many states also hold unclaimed retirement funds.
Pavlo Pyskunov
Managing Director & Investment Fund Director
Pavlo Pyskunov analyzes employer-sponsored retirement plans using IRS publications and DOL Form 5500 filings, helping workers maximize their 401(k) savings through data-driven guidance.
Last updated: 2026-03-30