How to Open a Brokerage Account for a Child (Step-by-Step Guide)

Opening a brokerage account for your child is more than a financial move—it’s a life lesson in ownership, patience, and possibility.

It shows them that money isn’t just for spending; it can work for them.

Whether your goal is college savings, generational wealth, or simply giving your child a head start, setting up the right account early helps those dollars compound for years to come.

Step 1: Choose the Right Type of Account

There are a few ways to open an investment account for a child—each with different rules and benefits.

1. Custodial Brokerage Account (UGMA or UTMA)

• You open the account and manage it until your child turns 18 or 21 (depending on your state).
• The money belongs to the child but can be used for anything that benefits them—college, a car, or even launching a small business.
• Once they reach adulthood, the account transfers to their name.

👉 Learn more: Investing for Kids: A Parent’s Guide to Building Wealth Early →

2. 529 College Savings Plan

• Earmarked for qualified education expenses.
• Grows tax-free if used for schooling.
• Some states offer tax deductions on contributions.

Smile Money Tip: If education is your main goal, start with a 529 and supplement with a custodial account for flexibility.

3. Custodial Roth IRA

• Available once your child earns income (babysitting, part-time job, etc.).
• Contributions grow tax-free for decades.
• Withdrawals in retirement are tax-free too.

This option quietly builds generational wealth and financial confidence.

Step 2: Pick a Brokerage Firm

Look for platforms that make investing simple and transparent.
Key features to consider:

• No-fee or low-fee accounts
• Fractional share investing so small amounts can still buy big-name stocks
• Educational dashboards or kid-friendly app experiences
• Automatic investing options

Popular custodial platforms include Fidelity Youth, Charles Schwab Custodial, and others.

👉 Explore: Compare options in the Financial Marketplace →

Step 3: Gather What You’ll Need

Opening the account is straightforward. You’ll need:

• Your child’s Social Security number
• Your own government ID
• Funding method (bank account link or transfer)
• Basic personal info for both you and your child

Most applications take less than 10 minutes online.

Step 4: Fund the Account

You can start with as little as $25 or $50.

Options include:

• One-time deposit from your bank account
• Automatic monthly transfers
• Gift contributions from family and friends

Smile Money Tip: Turn birthdays and holidays into investing moments—invite relatives to contribute toward your child’s future.

Step 5: Choose the Right Investments

Keep it simple, steady, and educational.

Good starting options:

• Broad-market index funds or ETFs
• Low-fee target-date funds
• A mix of fractional shares in familiar brands

Involve your child: let them pick a stock or two they recognize—it builds curiosity and connection.

Step 6: Teach and Track Together

Every review builds financial literacy and confidence—two investments that never lose value.

A brokerage account becomes a teaching tool when you:

• Review statements quarterly together.
• Talk about what dividends and returns mean.
• Celebrate small wins (their first $100 gain or dividend payment).

Step 7: Plan the Transition

When your child turns 18 or 21, the custodial account legally becomes theirs.

Prepare them early by discussing:

• Responsibility and decision-making.
• Tax implications.
• How to continue investing for long-term goals.

A smooth handoff helps turn a gift of money into a habit of wealth building.

Final Thoughts

Every dollar you invest for your child today has the potential to change their tomorrow.

Opening a brokerage account for your child is one of the simplest and most powerful ways to set them up for success.

You’re not just giving them money—you’re giving them a head start on understanding how to make it work for them.

Next Steps:

• 👉 Learn: Investing for Kids: A Parent’s Guide to Building Wealth Early →
• 👉 Explore: Best Investment Accounts for Kids →
• 👉 Read: Investing as a Teenager: How to Start Building Wealth Early →