Inherited Brokerage Account: A Complete Guide to Keeping, Moving, or Selling

You just inherited a brokerage account from your parent. It sits at Schwab, Fidelity, Vanguard, or another firm. You have no idea what is in it, what to do with it, or whether you should keep it, move it, or sell everything immediately.

This moment is critical. The decisions you make in the next 30 to 90 days will determine how much this inheritance is worth to you and how much you will owe in taxes.

Here is the complete, authoritative guide to handling an inherited brokerage account.

Step 1: Understand what you inherited and get professional help

The first step is figuring out exactly what type of account you inherited and whether you need professional guidance.

Contact the brokerage firm immediately (Schwab, Fidelity, Vanguard, E-Trade, etc.) and request a detailed account statement dated close to your parent's death. This statement should show every holding, quantity, current value, and the original cost basis.

Consider hiring a CPA or fee-only financial advisor now, especially if: the account is over $250,000, contains individual stocks or complex holdings you do not understand, the deceased's estate is large, or you are unsure about tax implications. A good advisor will charge $2,000 to $5,000 to analyze the account and guide you through the process. This is cheap insurance against costly mistakes.

Most inherited brokerage accounts fall into two main categories:

Taxable accounts (also called non-qualified accounts) are regular investment accounts where your parent bought stocks, mutual funds, bonds, or exchange-traded funds (ETFs) with after-tax money. These accounts have no contribution limits and no withdrawal restrictions. This article focuses primarily on inherited taxable accounts.

Retirement accounts (401(k)s, Traditional IRAs, Roth IRAs) have completely different rules and were covered in previous articles in this series.

Understanding the step-up in basis: Your biggest tax advantage

This is the most important concept to understand. When your parent died, the cost basis of every asset in their brokerage account was automatically "stepped up" to the fair market value on the date of their death. This is called the "step-up in basis" and it is a massive tax advantage for heirs.

Here is what this means in practice:

Example: Your parent bought 100 shares of Apple stock in 1990 for $10 per share. Cost basis: $1,000. By the time they died in 2026, Apple was worth $250 per share. The stepped-up cost basis for those 100 shares is now $25,000.

If you sell those shares immediately after inheriting them, you owe zero capital gains tax. The sale price is approximately the stepped-up basis, so there is no taxable gain.

If instead your parent had gifted you the stock while alive, you would have inherited their original $1,000 cost basis. If you sold at $25,000, you would owe capital gains tax on the $24,000 gain.

The step-up in basis is worth tens of thousands of dollars, sometimes hundreds of thousands for old portfolios with appreciated assets. It is one of the most powerful tax advantages available to heirs.

However, there is a critical caveat: this advantage only exists on the date you inherit. If you keep the stock and it appreciates further, you owe tax on the gains that occur after you inherit it.

Special situation: Jointly owned accounts

If you inherited a joint brokerage account (parent plus child, or parent plus surviving spouse), the step-up rules are different depending on where you live.

In common-law states (most of the United States): When the account owner dies, only their share of the account receives a full step-up in basis. If your parent owned 50 percent of a joint account and you owned the other 50 percent, your parent's 50 percent gets stepped up to fair market value on the date of death. Your existing 50 percent keeps the cost basis it already had.

In community-property states (Arizona, California, Idaho, Louisiana, Nevada, New Mexico, Texas, Washington, Wisconsin): When the account owner dies, the entire account receives a full step-up in basis, even if you owned it jointly. This is an enormous advantage for heirs in these states. Both the deceased's share and the surviving spouse's share get stepped up to fair market value on the date of death.

If you inherited a joint account, ask your CPA or the brokerage which rule applies to you. The difference can mean tens of thousands of dollars in taxes.

Alternate valuation date

In some cases, the executor of the estate may elect to use an alternate valuation date instead of the date of death. The alternate valuation date is up to six months after the person died.

This option is available if the total value of the estate exceeds certain thresholds and values have declined between the date of death and the alternate valuation date. Using an alternate valuation date resets the step-up basis to the lower value, which can reduce estate taxes if the estate owes federal estate tax.

Ask your executor or estate attorney whether an alternate valuation date was elected. This affects the stepped-up basis for all assets you inherited. The brokerage should provide the stepped-up basis using the correct valuation date.

Verify the stepped-up basis: Critical step

Here is where many heirs make an expensive mistake. When the account is retitled in your name, the brokerage is supposed to update the cost basis of every holding to reflect the stepped-up value on the date of death. But they do not always do this correctly. Errors are surprisingly common, especially for stocks held for decades with incomplete records.

After the account is retitled in your name, request a written statement from the brokerage showing the stepped-up cost basis for every single holding. Cross-reference this with your parent's statement dated close to the death date. Make sure the numbers match.

If there is a discrepancy, call the brokerage immediately and have them correct it in writing. This is critical. A cost basis error could cost you thousands in overpaid taxes years later when you sell.

Keep the date-of-death statement and all basis documentation forever. This is your proof if the IRS ever questions your cost basis.

Three options: Keep, move, or sell

Now that you understand the step-up in basis, you have three main options with your inherited brokerage account.

Option 1: Keep it as is (at the same brokerage)

You can leave the account exactly where it is. The brokerage will retitle it as an inherited account in your name. You become the owner. You can add money, withdraw money, buy and sell securities, or do nothing.

Pros:

• No paperwork or transfers needed
• You do not disturb the step-up in basis
• Simple and straightforward

Cons:

• You are stuck with your parent's brokerage firm, which may have different fees, platforms, or service quality
• You may feel emotionally uncomfortable seeing an account named after someone who passed away
• The firm may have higher fees than you would choose

This option works if your parent's brokerage is a major firm like Fidelity or Vanguard and you are comfortable with their platform and fees.

Option 2: Transfer the account to a different brokerage

You can request that the entire inherited account be transferred to your preferred brokerage. This is called an ACAT (Automated Customer Account Transfer) and it is free.

The process:

1. Open an inherited brokerage account at your preferred firm (tell them it is inherited)
2. Call the new brokerage and ask them to execute an ACAT from the old firm
3. Provide account number and details from the old account
4. The old brokerage sends all assets directly to the new one without selling anything
5. Timeline: Takes 7 to 14 business days typically, sometimes longer for complex accounts

Pros:

• You move to a brokerage you prefer
• All holdings remain intact
• The step-up in basis transfers with the assets
• No capital gains taxes from the transfer itself

Cons:

• Takes 7 to 14 days (sometimes longer)
• During transfer, you cannot access the account
• Some old or restricted securities may not transfer easily and may need to be liquidated
• You lose any existing relationships with the old firm

This option works if your parent's brokerage is expensive, has a poor platform, or you have a strong preference for a different firm.

Option 3: Sell everything and start fresh

You can liquidate the entire inherited account and reinvest the proceeds in your own portfolio at your preferred brokerage.

The process:

1. Sell all holdings at the old brokerage (or after transfer, at the new one)
2. Transfer the cash to your preferred brokerage
3. Buy whatever investments you want

Pros:

• You control exactly what you own
• You eliminate positions you do not want
• You start fresh with your own investment strategy
• You may consolidate accounts if you already have other investments elsewhere

Cons:

• Selling may trigger capital gains tax if some assets are worth more than their stepped-up basis (though this is rare immediately after inheritance)
• You lose the tax-deferred growth from the original investments
• You may sell holdings and miss out on future gains
• Takes time and discipline to rebuild the portfolio thoughtfully

This option works if your parent's portfolio is poorly diversified, full of individual stocks you do not understand, or contains concentrated positions that conflict with your own strategy.

Tax implications when you eventually sell

When you sell inherited securities, you will owe capital gains tax on any gains that occur after you inherit.

Example: You inherit Apple stock with a stepped-up basis of $25,000. You hold it for three years. Apple stock is now worth $30,000. You sell. Your capital gain is $5,000 (only the growth after you inherited it).

You will owe long-term capital gains tax on this $5,000 gain. Long-term capital gains rates for 2026 are:

• 0 percent for single filers with income up to $49,450
• 15 percent for single filers with income from $49,451 to $545,500
• 20 percent for single filers with income above $545,500

(Married couples filing jointly have wider brackets: 0% up to $98,900, 15% up to $613,700, 20% above that.)

The critical advantage: Inherited stock automatically qualifies for long-term capital gains tax rates, even if you sell one week after inheriting it. The holding period is deemed long-term from the moment you inherit.

High-income earners also pay a 3.8 percent Net Investment Income Tax on capital gains if modified adjusted gross income exceeds $200,000 (single) or $250,000 (married filing jointly).

Quarterly dividends and distributions: Plan for tax liability

After you inherit the brokerage account, any dividends, interest, or distributions will go to you. This is taxable income to you in the year you receive it, even if you do not sell a single share.

You will receive 1099 forms each January from the brokerage showing all dividends and interest paid to the account during the prior year. You must report this income on your tax return.

If the inherited account is large and holds dividend-paying stocks, you may owe tax on dividend income every year even if you do not liquidate anything. Plan for this in your tax planning.

Special situation: Company stock and Net Unrealized Appreciation

If your parent worked for a company and held significant company stock in their 401(k) or employer retirement plan, there may be a special tax rule called Net Unrealized Appreciation (NUA).

Important clarification: NUA applies primarily to employer stock held in retirement plans like 401(k)s, not regular taxable brokerage accounts. If the company stock is in a 401(k), NUA may allow you to take the stock out at its cost basis and move it to a taxable account, paying tax only on gains that occur after the move.

This is complex and only applies to specific situations. If your parent had significant company stock in a 401(k) or employer plan, consult with a CPA before deciding what to do with it.

State-level taxes: Check your state

In addition to federal capital gains taxes, some states impose additional taxes on inheritances or estates. Five states have inheritance taxes: Kentucky, Maryland, Nebraska, New Jersey, and Pennsylvania. Other states may have estate taxes.

Ask your CPA or tax advisor whether your state imposes any inheritance or estate tax. This could affect the after-tax value of your inheritance and should factor into your decision about whether to keep or sell assets.

The realistic timeline: What actually takes time

Here is a realistic timeline for handling an inherited brokerage account. Note that some steps take longer than initially expected:

Immediately after death: Get the account statement. Request documents from the executor. Identify all holdings. Verify the stepped-up basis.

Within 30 days: Contact the brokerage and request written confirmation of the stepped-up basis for all holdings. Correct any errors in writing.

30 to 60 days: If transferring to another brokerage, initiate the ACAT now. Expect this to take 7 to 14 business days, sometimes longer.

60 to 90 days: After the 90-day emotional settling period has passed, finalize any decisions about keeping, moving, or liquidating. If you have not made a decision, that is okay. You have time.

90 to 180 days: Complete any transfers or liquidations. Monitor that basis corrections have been made correctly. Begin planning for the first tax year if you expect dividend income.

Before year-end: Document your cost basis, date of death, and any basis corrections for tax records. Save all brokerage statements.

What if you do not understand the portfolio?

If your parent owned individual stocks, bonds, or complex securities and you do not understand them, this is normal and common.

Do not panic. You have time. In the immediate term, just hold everything. Nothing bad happens if you wait three months or six months to decide.

If you still do not understand the holdings after 90 days, hire a fee-only financial advisor to review the account. A fee-only advisor can charge $2,000 to $5,000 to analyze the portfolio and give you specific recommendations. This is cheap insurance compared to making a careless mistake.

Record-keeping: Protect yourself with documentation

Once the inherited account is settled (kept, moved, or liquidated), save all documentation for tax purposes. You will need this information for years to come if you eventually sell or the IRS ever questions your basis.

Save and organize:

• The date-of-death brokerage statement showing values on the date of death
• Any alternate valuation paperwork if the estate elected an alternate valuation date
• Written confirmation from the brokerage showing the stepped-up basis for every holding
• Executor documents and estate letters
• Any basis corrections or amendments
• For each security: date inherited, stepped-up basis, quantity, and date/price sold (if applicable)

Create a spreadsheet or file showing:

• Each security inherited
• Quantity
• Stepped-up cost basis (and valuation date used)
• Date of death
• When you sold (if applicable)
• Sale price
• Capital gain or loss

Keep these records forever. They are your defense if the IRS ever questions your cost basis. They are also crucial if you sell years later and cannot remember the details.

About the author

Kurt Altrichter, CRPS, is the founder and Chief Investment Officer of Ivory Hill, LLC, a fee-only fiduciary registered investment advisory firm. He specializes in wealth management for business owners and high-net-worth individuals navigating major financial transitions including inheritance, business sales, and retirement plan design. Kurt is an Investment Adviser Representative under Life Inc. Retirement Services.

To discuss your inheritance or wealth planning situation, contact Kurt at kurt@ivoryhill.com or visit ivoryhill.com.

Apply to work with Kurt: https://calendly.com/ivoryhill/discovery

Disclosure

The information provided in this article is for educational purposes only and should not be construed as personalized investment, tax, or legal advice. Step-up in basis rules, capital gains tax treatment, alternate valuation dates, joint account basis adjustments, and state-level taxes are complex topics that depend on individual circumstances, account types, state of domicile, marital status, and the nature of inherited assets. Tax laws change frequently and may vary by state. The examples and tax rates provided are based on 2026 federal law; your situation may differ. Consult with a qualified CPA, tax advisor, estate attorney, and financial professional before making decisions about inherited brokerage accounts, transfers, liquidations, or selling inherited securities. Ivory Hill, LLC is a registered investment adviser. Investment Adviser Representative services offered through Life Inc. Retirement Services.

Last verified: May 5, 2026 against IRS Publication 551 (Basis of Property), IRS Section 1014 (Basis of Property Acquired from a Decedent), Fidelity cost basis and inherited account guidance, Vanguard inheritance tax information, LegalClarity inherited stock transfer procedures, community-property state rules, and Johnson Bixby inherited brokerage account processes.