A custodial account is often a very useful option when considering opening an investment account for your minor child or grandchild when helping them save for the future. Until the child is a legal adult, a custodial account provides the right balance between gifting assets to the child and maintaining oversight. It’s often the right choice for many families. In comparison to a Trump Account, which will be made available in early 2026 per the One Big Beautiful Bill Act, a custodial account carries more benefits.

What Is A Custodial Account?

A custodial account is a financial account that an adult manages on behalf of a minor child until the child reaches the age of majority (typically 18 or 21, depending on the state). These accounts are often set up under the Uniform Gifts to Minors Act or the Uniform Transfers to Minors Act (UTMA), which provide a legal framework for transferring assets to minors without requiring a formal trust.

The adult custodian — often a parent or grandparent — has control over the account, but the assets legally belong to the child. Once the child comes of age, the account is transferred into their full control. Trump Accounts will be similar in that, generally, the child won’t be able to access the account funds until reaching age 18.

Custodial accounts can hold a wide range of assets, including cash, stocks, bonds, mutual funds, and, in the case of UTMA accounts, even real estate, or other property. Trump Accounts, on the other hand, will generally be limited to investing in exchange-traded funds or mutual funds that track the return of a qualified index and meet certain other requirements.

Custodial account funds can be used for any purpose and often are used to save for future expenses such as a first car or a down payment on a home. Trump Account funds also can be used for any purpose. Both types of accounts can be used to fund education expenses, but they don’t offer some of the tax benefits of education-specific savings options.

What Are The Pluses & Minuses?

One of the most significant advantages of using a custodial account is its flexibility. Indeed, unlike some savings vehicles, such as Coverdell Education Savings Accounts (ESAs), anyone can contribute to a custodial account, regardless of their income level, and there are no contribution limits. (Trump Accounts will have annual contribution limits).

Also, as noted earlier, there are no restrictions on how the money in custodial accounts or Trump Accounts is spent. In contrast, funds invested in ESAs and Section 529 education savings plans must be spent on qualified education expenses — withdrawals not used for qualified expenses may be partially subject to a 10% penalty. (Trump Account withdrawals could also be partially subject to a 10% penalty if taken before age 59½).

Contributions to custodial accounts can also save income taxes. A child’s unearned income up to $2,700 (for 2025) is usually taxed at low rates. (Income above that threshold is usually taxed at the parents’ marginal rate).

On the downside, other savings vehicles can offer greater tax benefits. Although custodial accounts can reduce taxes, ESAs, Section 529 plans, and Trump Accounts allow earnings to grow on a tax-deferred basis. Also, ESA and 529 plan withdrawals are tax-free provided they’re spent on qualified education expenses. There may also be financial aid implications, as the assets in a custodial account are treated less favorably than certain other assets.

Trump Accounts provide another potential benefit that custodial accounts don’t: U.S. citizens children born between January 1, 2025, and December  31, 2028, can potentially qualify for an initial $1,000 government-funded deposit to a Trump Account.

It’s important to be aware that there’s a loss of control involved with both custodial accounts and Trump Accounts. After the child reaches the age of majority (or age 18 for Trump Accounts), they gain full control over the assets and can use them as they see fit. If you wish to retain control longer, you’re better off opening an ESA or a 529 plan or creating a trust.

Consider All Your Options

Custodial accounts can be a valuable tool to build your child’s financial foundation while teaching them about money management. Still, it’s important to weigh the tax implications, college planning considerations, and your long-term goals before opening one. Depending on the situation, another type of account may better fit your goals. Contact us with questions.