Understanding the
Self-Directed
Brokerage Account

Many 401(k) plans now offer a Self-Directed Brokerage Account (SDBA)—an optional feature that gives you more control and flexibility over how your retirement savings are invested.

What Is a
Self-Directed Brokerage Account?

A Self-Directed Brokerage Account is a special window inside your 401(k) that allows you to invest a portion of your retirement savings in a much wider range of investments than your plan's standard lineup.

Instead of being limited to a preset menu of mutual funds, the SDBA gives you access to a brokerage platform where you can choose from thousands of investments.

Benefits of an SDBA

1

Greater Investment Choice

With an SDBA, you can typically access:

  • A broad universe of mutual funds and ETFs
  • Individual stocks and bonds (depending on plan rules)
  • Specialized or low-cost investment strategies not offered in your core plan menu

This flexibility allows you to tailor your portfolio more closely to your financial goals, investment preferences, and risk tolerance.

2

Ability to Work With a Financial Advisor

An SDBA also enables you to hire a professional financial advisor to help manage your account. This can be especially beneficial if you:

  • Prefer hands-off portfolio management
  • Want personalized investment strategies
  • Seek ongoing monitoring and rebalancing
  • Want guidance on how your SDBA fits into your broader retirement plan

How to Know If Your 401(k)
Includes an SDBA

Not all plans offer a Self-Directed Brokerage Account. To find out if yours does, you can:

  • Log in to your 401(k) portal and look for an option labeled Self-Directed Brokerage Account, BrokerageLink, or Investment Window
  • Review your plan's Summary Plan Description (SPD) or investment guide
  • Ask your HR department or plan administrator whether the SDBA feature is available

How to Open an SDBA

If your plan offers an SDBA, opening one is usually simple:

  1. Log in to your 401(k) account
  2. Navigate to the Investments or Account Options section
  3. Look for the SDBA or brokerage window option and select Open Account or Enroll
  4. Complete a brief online application
  5. Reallocate funds from your core 401(k) investment lineup into the SDBA to begin investing

If you plan to work with a financial advisor, you may need to sign an additional authorization form allowing them to manage the account.

Fidelity SDBA Opening Process

The steps shown are for Fidelity, but the process for other custodians will be similar.

Ready to Unlock Your SDBA?

A Self-Directed Brokerage Account can be a powerful tool for investors who want more choice, more control, and the ability to partner with an advisor. Schedule a free consultation to explore how an SDBA can help you maximize your 401(k) and build true wealth.