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The Ultimate Guide to Investing for Kids

The Ultimate Guide to Investing for Kids

April 10, 2026

Thinking about investing for a child or grandchild? There are specific account types designed for that purpose, but choosing the right one can feel confusing. That's because there's no one-size-fits-all solution — the best account for the child in your life depends on your goals for the money and their specific situation.

We'll dive into the details and rules for each in the comparison chart below. But first, here are the best account types for common goals:

GOAL: Maximum Flexibility

UTMA (custodial) accounts offer the broadest flexibility. The money can be used for anything that benefits the child — no penalties for a car on their 16th birthday, a down payment on a first home, a wedding, or other needs. The main drawback? The child gains full legal control at the age of majority (typically 18–21, depending on your state), whether they're ready or not.

GOAL: Education Savings

529 plans were built specifically for education. They provide tax-free growth and tax-free distributions when used for qualified education expenses. Think of it like an "educational Roth" — plus, many states offer an income tax deduction (or credit) on contributions. If the child doesn't need the money for school, you can change the beneficiary to another family member or roll up to $35,000 (lifetime limit, after 15 years) into the beneficiary's Roth IRA.

GOAL: Jumpstarting Retirement

Trump Accounts function like a custodial traditional IRA for kids (without requiring the child to have earned income). Anyone can contribute up to $5,000 per year. Eligible children born 2025–2028 also receive a one-time $1,000 government seed contribution (separate from the annual limit).

The money grows tax-deferred, and no withdrawals are allowed before the child turns 18. At that point, the account automatically converts to a standard traditional IRA in the child's name.

Two scenarios where a Trump Account shines:

  1. Capturing the free $1,000 government seed — At a hypothetical 10% average annual return, that alone could grow to roughly $5,560 over 18 years with no additional contributions.
  2. Roth conversion strategy at age 18 — Convert the traditional IRA to a Roth IRA while the child's taxable income (and tax bracket) is likely very low. You'll pay taxes on the earnings portion in the conversion year, but all future growth and qualified withdrawals in retirement would then be tax-free.

You can learn more and get started with a Trump Account at the official site: https://trumpaccounts.gov/ (contributions begin July 4, 2026; election via IRS Form 4547 is also an option).

Below is a comprehensive chart comparing UTMA, Trump Accounts, and 529 plans:

If you're unsure which account type would be best for your child or grandchild and would like personalized help getting started, we're here for you. Feel free to give our office a call or email us at info@bobennie.com.