Guides · 5 min read

How to Switch Robo-Advisors Without a Surprise Tax Bill

By Mark Agustin September 30, 2026

Moving a robo-advisor account is not taxable; selling is. How to transfer in-kind, what gets sold anyway, and the wash-sale trap.

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Short answer: Moving an account is not itself a taxable event. Selling is. In a taxable account, the bill comes from investments sold along the way, either by you before the move or by the old firm because the new one can’t accept them. In an IRA, a direct transfer between custodians (trustee-to-trustee) isn’t treated as a rollover and isn’t taxed.

Last checked: September 30, 2026. Provider rules change, so confirm with both firms before you start.

Step 0: Know which kind of account you’re moving

In-kind vs. cash transfer

Method What happens Tax effect Main downside
In-kind (ACATS) Eligible holdings move as-is No sale, so no gain/loss from the move Some holdings may not be accepted
Cash Old firm sells everything, sends cash Taxable account: realizes all gains and losses You’re out of the market while it settles
Partial Some holdings move, the rest are sold Only the sold portion is taxed Easy to miss what got sold

ACATS is the standard system US brokerages use to move eligible securities between firms. In the usual process, the receiving firm starts the request. Both Betterment and Wealthfront say so on their help pages.

What usually can’t move in-kind

Ask both firms for the list before you start. This one question prevents most surprises.

Fees to ask about

Betterment’s page says it charges a flat $75 per investing account transferred out, and the receiving firm may charge its own fee. Wealthfront’s page says it charges no fee for in-kind transfers. Both figures are from the firms’ pages as of the date above; confirm the current number before you transfer.

How gains actually show up (simple arithmetic)

If a position is sold for $1,000 and its cost basis is $800, the realized gain is $200. The IRS says that if you hold an asset more than one year before you sell it, the gain or loss is long-term; one year or less is short-term (IRS Topic 409).

Cost basis for transferred securities normally moves electronically. Betterment says basis information arrives within about 15 days after a transfer. Check that basis and purchase dates arrived intact; don’t assume.

The trap most guides skip: wash sales

If your old robo sold something at a loss (tax-loss harvesting) and you buy the same or a “substantially identical” security within 30 days before or after that sale, the IRS can disallow the loss. The disallowed amount is added to the basis of the replacement shares, so it’s deferred rather than lost (IRS Pub. 550). Switching mid-harvest is a real way to trip this, because the new firm may buy a similar fund right away.

Whether tax-loss harvesting is worth anything to you depends on your tax situation, so this page doesn’t say either way. This section is about taxable accounts. If you also own related funds in an IRA, ask a tax professional how the rule applies.

Checklist

  1. Confirm account type and that the new firm accepts it.
  2. Get the holdings list from the old firm; flag fractional shares, cash and proprietary positions.
  3. Ask the new firm what it will accept in-kind.
  4. Check recent sales for wash-sale overlap.
  5. Start the transfer from the new firm.
  6. Don’t close the old account until the transfer clears. Betterment says transfers typically take 5-7 business days once approved, and the account is locked during that time.
  7. After: compare positions, share counts, cash, basis, and purchase dates. Keep statements.

When selling first is the right call

Sometimes you’re switching because you want a different portfolio, or a holding won’t transfer. Then a sale may be unavoidable. Work out the gain before you do it. Losses can offset gains.

Downsides of switching at all

Transfers can take days to weeks; you may lose provider-specific features; fees and fund expenses at the new firm may be higher or lower than what you pay now; and errors in basis records are possible.

Who this isn’t for: People with large unrealized gains, inherited shares, or complex lots should talk to a tax professional first. This guide can’t judge your situation.

How this guide was made: I haven’t completed a transfer between these providers. This guide is based on the firms’ published help pages and IRS publications linked here, as of September 30, 2026.

FAQ

Does transferring a brokerage account create a tax bill? Not by itself. Sales do.

Can every investment transfer in-kind? No. Fractional shares and cash are common exceptions.

Should I sell everything first? Usually not until you know what can transfer.

Who starts the transfer? Usually the new firm.

Sources

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