How to Pass Your Brokerage Account to Your Heirs

May 25, 2026

Brokerage account inheritance doesn't have to mean probate or delays — here's exactly how to pass your investment accounts to your heirs without the headaches.

Imagine a parent who kept an organized file cabinet and a clear will. When they die, the family discovers that the brokerage account has no beneficiary on file. The account becomes part of the estate, and the heirs have to wait for the court process before they can touch it. The investments are fine. The planning around them was not. (This is an illustration, not a real case.)

Brokerage account inheritance is one of the most overlooked pieces of estate planning. Unlike life insurance or retirement accounts, taxable investment accounts don't always have a built-in mechanism to transfer smoothly to heirs. Without the right setup, even a well-managed portfolio can become a bureaucratic nightmare for the people you love most.

This guide explains exactly how brokerage account inheritance works, what commonly goes wrong, and the specific steps you can take today to ensure your investments actually reach your heirs.

Why Brokerage Account Inheritance Is Different From Other Assets

Most people understand that a 401(k) or IRA has a beneficiary designation — you fill out a form, and when you die, the account goes directly to that person. (We cover how that works in detail in our guide to what happens to your 401(k) when you die.)

Taxable brokerage accounts — the kind you open at Fidelity, Schwab, Vanguard, or similar platforms — work differently. They're not retirement accounts. They don't automatically carry beneficiary designations just because you have one on your IRA. They have their own rules. FINRA, the brokerage industry regulator, notes that the way an account is owned decides how assets transfer at death and which documents the heirs need.

Here's the core issue: a brokerage account with no beneficiary and no Transfer on Death (TOD) designation is just an asset in your estate. It goes through probate, which FINRA describes as the state court review and disposition of an estate before property goes to heirs. FINRA adds that probate "can take time and cost money." How long and how much depends on your state and the estate.

How Brokerage Account Inheritance Actually Works

There are three main ways a brokerage account can transfer at death. Each one has very different outcomes for your heirs.

1. Transfer on Death (TOD) Designation

A TOD designation (sometimes called a POD — Payable on Death — for bank accounts) lets you name a beneficiary directly on the account. FINRA says a TOD "generally allows you to avoid probate" for that account. The SEC's Investor.gov says this typically involves sending a death certificate and an application for re-registration to the transfer agent. Brokerage firms decide whether to offer TOD registration, and FINRA says most states have adopted the Uniform TOD Security Registration Act, although some have modified it. Ask your firm which of your accounts are eligible.

During your life you keep control of the account and can change or cancel the TOD. After you die, the beneficiaries cannot be changed.

2. Joint Tenancy with Right of Survivorship (JTWROS)

FINRA says that with Joint Tenants With Right of Survivorship, when one co-owner dies, all the assets can pass to the other co-owner(s) without going through probate. Other joint types work differently: with tenants in common, you can leave your portion to your own beneficiary, and the survivor has no right of survivorship to your share. This is governed by state law, and states differ.

3. Probate

If you have no TOD designation, no joint ownership with survivorship and no trust, the account goes into your estate. Assets then transfer to heirs according to your will, or to your state's default rules if you have no will. Timing and cost vary by state and by estate. A trust account, FINRA notes, generally avoids probate, and the trust document should be given to the brokerage firm.

5 Common Mistakes That Derail Brokerage Account Inheritance

Mistake 1: Never Adding a TOD Beneficiary in the First Place

This is the most common error — and the easiest to fix. Many people open brokerage accounts online, skip past the beneficiary section ("I'll come back to that"), and never return. The account grows for decades with no beneficiary on file.

Mistake 2: Naming Only a Primary Beneficiary (and Forgetting the Contingent)

If your primary beneficiary predeceases you and you have no contingent (backup) beneficiary named, the account has no valid beneficiary. It falls into your estate and goes to probate — the exact outcome you were trying to avoid.

Mistake 3: Letting Life Changes Go Unaddressed

A divorce, a death in the family, a new child or grandchild — any of these can make your existing beneficiary designations outdated or inappropriate. Whether an ex-spouse named on an account still inherits depends on your state's law and the type of account, so ask an attorney. Either way, FINRA says beneficiary designations take effect at death and can no longer be changed, so review them while you can.

Mistake 4: Assuming Your Will Covers It

Many people believe their will controls everything. It doesn't. FINRA is explicit that a TOD "supersedes a will or trust." Its example: if your will splits brokerage assets between two children but the TOD names only one, that child alone receives the assets and is not obligated to share them.

Mistake 5: Not Telling Anyone Where the Account Is

Even with perfect beneficiary designations, your heirs need to know the account exists. FINRA's advice is to keep family members informed and to keep account statements and trade confirmations somewhere safe and logical, so the executor and heirs can quickly find the firm's contact information and notify it of your death.

Similar problems arise with real estate when you die without a plan and with life insurance policies your family can't locate. The pattern is always the same: a perfectly valid asset, lost because no one knew it existed or how to claim it.

The Tax Angle: What Heirs Need to Know

One significant benefit of inherited brokerage accounts — compared to inherited retirement accounts — is the stepped-up cost basis rule.

The IRS says the basis of property inherited from a decedent is generally the fair market value on the date of death. (If the executor files an estate tax return and elects the alternate valuation date, it can be the value on that date instead.) Basis is what determines your taxable gain when you sell. In plain terms: if someone inherits shares that were bought years ago for much less than they were worth at death, the gain is generally measured from the value at death, not from the original purchase price. The IRS says that if you sell for more than your basis, you have a taxable gain.

For the date-of-death value, the IRS says to contact the executor of the estate. In some cases, heirs may have to report a basis consistent with the estate tax value, so see IRS Publication 559 or ask a tax professional.

However, this only works if the account actually transfers to you. If it gets stuck in probate, tied up in disputes, or if you don't even know it exists, you can't take advantage of anything.

Practical Checklist: What to Do Right Now

Whether you're planning for your own heirs or helping an aging parent get organized, here's what actually needs to happen:

1. Log into every brokerage account and check the beneficiary section. Don't assume. Don't remember. Actually click into the account settings and look. Many platforms list beneficiaries under "Account Services" or "Profile." Look for both TOD designations and joint account settings.

2. Add or update TOD beneficiaries. Name a primary beneficiary and consider a contingent one. Use full legal names. Ask your firm what details it needs, and ask who it has on record today. FINRA recommends asking exactly that.

3. Verify your beneficiary designations after major life events. Marriage, divorce, birth of a child or grandchild, death of a named beneficiary — any of these should trigger a review. Put a calendar reminder to check beneficiaries on a regular schedule, such as once a year.

4. Consider a living trust for larger or more complex estates. If you have multiple brokerage accounts, significant assets, or complicated family situations (stepchildren, blended families, etc.), a living trust may provide more control than TOD designations alone. A trust can specify conditions for distribution and provides clearer instructions than a beneficiary form. Talk to an estate attorney.

5. Document the account details your family will need. Brokerage name, account number, approximate value, and how to access it. This doesn't need to be elaborate — a single document or secure note is enough. What matters is that someone trusted knows where to look.

6. Review your will to ensure it aligns with your beneficiary designations. Your will doesn't control beneficiary accounts, but inconsistencies can create confusion or family conflict. Make sure your estate documents tell a consistent story.

7. Check for accounts you may have forgotten. Old employer-sponsored brokerage accounts, ESPP accounts from former jobs, dividend reinvestment accounts you set up years ago — do a thorough audit. If you're not sure what accounts you have, a free search on your state's unclaimed property database (or MissingMoney.com) is a good starting point.

How Perpetual21 Helps With This

One of the most practical tools for preventing brokerage account inheritance problems is simply documenting what you have and making sure your family can find it. Perpetual21's Family Vault lets you securely map every financial account — brokerage accounts, retirement accounts, bank accounts, insurance policies, real estate, and more — so your family always knows exactly what exists and where to find it. You control who has access. Everything is in one place. There's no guessing, no hunting through old statements, no calling around to financial institutions. Try it free at perpetual21.com — there's a 7-day free trial with no credit card required.

Frequently Asked Questions

What happens to a brokerage account when someone dies without a beneficiary? Without a TOD designation, joint ownership with survivorship or a trust, the account becomes part of the deceased's estate and goes through probate. FINRA says probate "can take time and cost money." The assets pass according to the will, or under state default rules if there is no will. The timeline varies by state.

Can you add a beneficiary to a brokerage account? Yes. FINRA says your brokerage firm may provide TOD or other beneficiary documents, and brokerage firms decide whether to offer TOD registration. Ask your firm which accounts are eligible and what information it needs.

Do inherited brokerage accounts go through probate? Generally only if there is no TOD designation, no survivorship ownership and no trust. FINRA says a TOD generally allows an account to avoid probate, and that depending on the size of the overall estate, estate taxes may still apply to the assets.

Is an inherited brokerage account taxable? Selling inherited property can be taxable. The IRS says that you first need your basis, which is generally the fair market value on the date of death, and that if you sell for more than your basis you have a taxable gain. Estate and state inheritance taxes are separate and depend on the estate's size and your state, so ask a tax professional.

Does a will override a brokerage account beneficiary? No. FINRA says a TOD supersedes a will or trust, so the named beneficiary receives the assets regardless of what the will says. Keep beneficiary designations consistent with your overall estate plan.

How long does it take to transfer an inherited brokerage account? Timing depends on the brokerage firm, the account type and, without a TOD, your state's probate process. I could not find a reliable published average, so we do not give a number. Ask the firm for its checklist and expected timeline.

The Bottom Line

A brokerage account can be one of the most valuable assets you leave behind. It's also one of the easiest to transfer smoothly — if you've set it up correctly. The difference between a smooth transfer and a slow one often comes down to a beneficiary form, and to whether your family knows the account exists.

Take the time today to check your beneficiary designations. Make sure your family knows these accounts exist. Document the details somewhere they can actually find.

Your heirs will thank you for it.

Sources

FINRA, Plan Now to Smooth the Transfer of Your Brokerage Account Assets on Death (January 2023)
SEC Investor.gov, Transferring Assets
IRS, Is money received from the sale of inherited property considered taxable income?

This article is general information, not legal, tax or investment advice. Probate and TOD rules vary by state. Consult an estate attorney or tax professional about your situation.