You choose what your Roth IRA money buys, and the process depends on what you pick

A Roth IRA is a container for retirement savings, but the container itself does not invest your money. You do. Once you open a Roth IRA account at a bank or brokerage, you deposit cash into it, then you decide what that cash buys—stocks, bonds, mutual funds, or other investments. The brokerage holds those investments and keeps track of the growth. Different brokerages offer different investment choices, so where you open the account shapes what you can actually buy.

The basic sequence is: open an account, deposit money, pick investments, and let them sit. You can change your investments later, and you can add more money each year up to the annual limit (which changes yearly—check the IRS website for the current amount). The money grows tax-free, and you can withdraw it tax-free after age 59½ if the account has been open at least five years.

Key Takeaways

  • You must open a Roth IRA at a specific brokerage or bank, then deposit money into that account before you can invest it.
  • After depositing, you choose individual investments—stocks, bonds, mutual funds, or target-date funds—from the options your brokerage offers.
  • Target-date funds are a simple choice for people who do not want to pick individual investments; they automatically adjust as you get closer to retirement.
  • You can change your investments anytime, and you can add new money each year up to the annual contribution limit.
  • Different brokerages charge different fees and offer different investment menus, so comparing them before opening an account saves money over decades.

Opening an account and making your first deposit

You open a Roth IRA at a brokerage (like Fidelity, Vanguard, or Charles Schwab), a bank, or an online investment platform. The brokerage will ask for your name, Social Security number, address, and employment information. They will also ask whether you want to fund the account immediately or later. If you fund it immediately, you can transfer money from a checking or savings account, or in some cases write a check.

The deposit itself is straightforward: you move money from your bank account into the Roth IRA account, just like transferring between any two accounts. The money sits in a cash holding area until you tell the brokerage what to buy. This usually takes one to three business days to settle. You do not have to invest the money right away—you can leave it in cash while you decide, though it will not earn interest in most cases.

Keep in mind that the IRS sets an annual limit on how much you can deposit into a Roth IRA each year. That limit changes yearly. You can only deposit money you earned from work (wages, self-employment income, or taxable alimony), not investment returns or gifts. If you exceed the limit, the IRS charges a penalty, so track your contributions carefully if you have multiple accounts.

Choosing between individual investments and target-date funds

Once money is in your account, you face a choice: pick individual investments or use a target-date fund. A target-date fund is a single mutual fund that holds a mix of stocks and bonds chosen for someone retiring around a specific year. If you plan to retire in 2055, you buy a "target-date 2055 fund." The fund automatically shifts from mostly stocks (when you are young) to mostly bonds (as you approach retirement), so you do not have to rebalance it yourself.

Target-date funds are the simpler path if you do not want to research individual stocks or bonds. You pick one fund based on your expected retirement year, and it does the work. Different brokerages offer target-date funds with slightly different mixes, so compare them before choosing. Most charge a small annual fee (often 0.1% to 0.2% of your balance) to cover management costs.

If you want more control, you can build your own portfolio by buying individual mutual funds, exchange-traded funds (ETFs), or individual stocks. A common beginner approach is to buy a low-cost total stock market index fund (which holds hundreds of stocks) and a bond index fund, then decide what percentage of your money goes into each. This gives you more say in the mix without requiring you to pick individual companies.

Understanding fees and how they affect your money over time

Every investment charges a fee, and those fees compound over decades. The most common fee is the expense ratio—a yearly percentage of your balance that the fund charges to cover operating costs. A fund with a 0.05% expense ratio costs $5 per year on a $10,000 balance. A fund with a 1% expense ratio costs $100 on the same balance. Over 30 years, that difference adds up to thousands of dollars in lost growth.

Some brokerages also charge account fees (though many have eliminated them), and some charge a commission when you buy or sell an investment. Before opening an account, check the brokerage's fee schedule. Look for the expense ratios of the specific funds you plan to buy, not just the brokerage's general reputation. A brokerage with low account fees but high-cost funds can still cost you more than a competitor.

Index funds and ETFs typically have lower expense ratios than actively managed funds, because they simply track an existing market index rather than paying a manager to pick stocks. For a Roth IRA, where money sits for decades, choosing low-cost investments is one of the most powerful decisions you can make.

Making your first investment purchase

Once you have decided what to buy, the actual purchase is simple. Log into your brokerage account, find the investment (by name or ticker symbol), enter the dollar amount or number of shares you want, and confirm the order. The purchase usually settles within one to three business days, meaning the investment officially becomes yours and appears in your account balance.

You can buy investments in different ways. You can invest a lump sum all at once, or you can set up automatic monthly transfers from your bank account to your Roth IRA, then automatically invest that money in the same fund each month. Automatic investing removes the temptation to time the market or second-guess yourself, and it spreads your purchases across different prices over time.

After your first purchase, you do not have to do anything. The investment will grow (or shrink) based on market performance. You can check your balance whenever you want, but frequent checking often leads to panic selling during downturns. Most people benefit from setting a schedule—perhaps once a year—to review their investments and rebalance if one part of their portfolio has grown much larger than planned.

Changing your investments later

You can sell an investment and buy a different one anytime, with no penalty inside a Roth IRA. If you bought a target-date fund and later want more control, you can sell it and build your own portfolio. If you built your own portfolio and want to simplify, you can sell everything and buy a target-date fund instead. These trades do not trigger taxes inside the Roth IRA, which is one of its main advantages.

However, selling and buying frequently can rack up trading costs and distract you from long-term growth. Most investors benefit from picking a strategy and sticking with it for years. If you do want to make changes, do it deliberately—perhaps once a year or when your life circumstances shift—rather than reacting to daily market news.

What happens to your investments if you move brokerages

If you want to move your Roth IRA to a different brokerage, you can transfer the account without selling your investments. This is called a direct transfer or trustee-to-trustee transfer. The old brokerage sends your investments directly to the new one, and you keep the same holdings. No taxes are owed, and the transfer usually takes one to two weeks.

Alternatively, you can do an indirect transfer: withdraw the money from the old account and deposit it into the new one within 60 days. This is riskier because if you miss the 60-day window, the IRS treats it as a withdrawal and you owe taxes. Direct transfers are simpler and safer, so use that method if your new brokerage offers it.

Frequently Asked Questions

Can I invest in individual stocks in a Roth IRA?

Yes, most brokerages let you buy individual stocks in a Roth IRA. However, picking individual stocks requires research and carries more risk than diversified funds. Beginners usually benefit from starting with index funds or target-date funds, then moving to individual stocks later if they want to.

What if I do not have much money to start with?

Many brokerages let you open a Roth IRA with as little as $0 to $500, depending on the firm. You can start with a small amount and add more each month through automatic transfers. Some brokerages waive minimum balances if you set up automatic monthly deposits.

Can I lose all my money in a Roth IRA?

Yes, if you invest in individual stocks or volatile investments and the market drops sharply, your balance can fall significantly. However, if you invest in diversified index funds or target-date funds, losses are usually temporary and recover over time. The longer your time horizon, the more you can weather short-term drops.

Do I have to invest all my money at once?

No. You can deposit money and leave it in cash while you decide what to buy, or you can set up automatic monthly investments. Many people find that investing the same amount each month removes stress and takes advantage of different market prices over time.

What if I pick the wrong investment?

You can sell it and buy something else anytime, with no tax penalty inside a Roth IRA. There is no cost to changing your mind, so do not worry about making a perfect choice on day one. Most people adjust their investments as they learn more or as their goals change.