How to buy an ETF in five steps

To buy an ETF, you open a brokerage account, deposit money, search for the ETF by its ticker symbol, place a buy order during market hours, and confirm the purchase. The whole process takes minutes once your account is funded. You do not need a financial advisor or special permission — any brokerage account lets you buy ETFs the same way you would buy individual stocks.

The main difference from buying a stock is that ETFs trade throughout the day at changing prices, so the price you see when you search may not be the price you pay if you wait. You can set a limit order (buy only if the price drops to a certain level) or a market order (buy at whatever the current price is). Most beginners use market orders because ETF prices move slowly enough that the difference is usually a few cents.

Key Takeaways

  • You need a brokerage account with a bank, investment firm, or online broker before you can buy any ETF.
  • ETFs are identified by a ticker symbol (usually three to five letters) that you search for in your brokerage platform.
  • You can buy ETFs during regular market hours (9:30 a.m. to 4 p.m. Eastern time on weekdays) and the price updates in real time.
  • Most brokerages charge no commission to buy or sell ETFs, though the price you pay includes a small spread between the bid and ask price.
  • ETFs settle in two business days, meaning the money leaves your account immediately but the shares officially become yours two days later.

Opening a brokerage account

You cannot buy an ETF without a brokerage account. This is an account held at a bank, investment firm, or online broker that gives you access to the stock market. Common brokers include Fidelity, Charles Schwab, E*TRADE, Vanguard, and Robinhood, but there are dozens of others. Each one has a website or app where you can open an account in 10 to 20 minutes.

When you open an account, you will choose the account type. A taxable brokerage account (also called a standard account) has no contribution limits and no tax advantages — you pay tax on any gains when you sell. A retirement account like an IRA or 401(k) has tax advantages but contribution limits and rules about when you can withdraw. Most people starting out use a taxable account because it is simpler and has no restrictions.

You will need to provide your name, address, Social Security number, and employment information. The broker will verify this information and ask you to agree to their terms. Once approved (usually the same day), you can log in and deposit money.

Depositing money into your account

After your account is open, you need to move money into it before you can buy anything. Most brokers let you link a bank account and transfer money electronically. This usually takes one to three business days. Some brokers also accept wire transfers (faster but may have a fee) or checks (slower).

You do not have to deposit a large amount. Many brokers have no minimum deposit, and ETFs themselves can cost anywhere from $20 to $500 per share depending on which ETF you choose. If you have $500 in your account, you can buy one share of a $500 ETF or multiple shares of cheaper ones.

Once the money is in your account and shows as available cash, you are ready to search for and buy an ETF.

Finding the ETF you want to buy

Every ETF has a ticker symbol — a short code of letters that identifies it. For example, SPY is an ETF that tracks the S&P 500, and QQQ tracks the Nasdaq 100. You need the ticker symbol to search for the ETF in your brokerage platform.

If you do not know the ticker symbol, you can search by the ETF's name or by what it tracks. Most brokerage websites have a search tool where you type in a keyword (like "S&P 500" or "technology stocks") and it shows you ETFs that match. You can also use free websites like Yahoo Finance or Morningstar to look up ETFs and find their ticker symbols.

Once you find the ETF, click on it to see details: the current price, the fund's holdings, its expense ratio (the annual fee charged by the fund), and its performance history. Read these details to make sure it is the ETF you meant to buy, because the ticker symbol is what matters — two ETFs with similar names can track very different things.

Placing a buy order

In your brokerage account, find the "Buy" or "Trade" button and enter the ticker symbol. The platform will show you the current bid price (what buyers are offering) and ask price (what sellers are asking). Most of the time these are the same or within a few cents.

Next, decide how many shares you want to buy. If the ETF costs $100 per share and you have $1,000 in your account, you can buy 10 shares. Enter that number and choose your order type. A market order buys at the current price immediately. A limit order lets you set a maximum price you are willing to pay — if the ETF drops to that price, the order fills; if it does not, the order stays open until you cancel it or it expires.

For most ETFs, a market order is fine because prices move slowly. Review the order summary (it will show the number of shares, the estimated cost, and any fees) and click "Confirm" or "Submit." The order goes through immediately if you placed it during market hours (9:30 a.m. to 4 p.m. Eastern time on weekdays). If you place an order after hours or on a weekend, it will fill when the market opens the next trading day.

Understanding settlement and ownership

When your buy order fills, you own the shares immediately and can see them in your account. However, the transaction does not fully settle for two business days. Settlement is the point at which the money officially leaves your account and the shares officially become yours in the eyes of the market. Until then, the shares are held in your name but the transaction is still processing.

This two-day delay (called T+2, meaning trade date plus two days) is a standard rule across all brokers and exchanges. It does not affect you in most cases — you can sell the shares before they settle, and you can reinvest any dividends the ETF pays. The main thing to know is that if you buy an ETF on Monday, the money will not leave your account until Wednesday.

Once settlement is complete, the shares are fully yours. You can hold them as long as you want, sell them whenever you choose, or set up automatic reinvestment of dividends if the ETF pays them.

Costs and fees to know about

Most brokers charge no commission to buy or sell ETFs, which is a major change from 10 or 15 years ago. However, there are still costs. When you buy an ETF, the price you pay includes a small difference between what the buyer is willing to pay and what the seller is asking — this is called the spread. For popular ETFs, the spread is usually just a few cents per share. For less popular ETFs, it can be larger.

The ETF itself also charges an annual fee called the expense ratio, expressed as a percentage of your investment. A typical ETF might charge 0.03% to 0.20% per year. This fee is deducted automatically from the fund's value, so you do not pay it separately — it just reduces the fund's returns slightly. You can see the expense ratio on the ETF's information page before you buy.

Some brokers offer commission-free trading on certain ETFs but charge a fee on others, so check your broker's fee schedule. A few brokers also charge account maintenance fees if your balance is below a certain level, though most do not.

Frequently Asked Questions

Do I need a lot of money to start buying ETFs?

No. Most brokers have no minimum deposit and no minimum purchase amount. You can open an account with $100 and buy one share of an ETF that costs $100, or buy fractional shares (portions of a share) if the ETF is more expensive. Many brokers now let you buy fractional shares, so you can invest any amount you have.

What is the difference between a market order and a limit order?

A market order buys immediately at the current price. A limit order sets a maximum price you will pay and only buys if the ETF drops to that level or lower. Market orders fill faster but you do not control the exact price. Limit orders give you control but may never fill if the price does not drop to your limit.

Can I buy an ETF after the market closes?

You can place an order after hours, but it will not fill until the market opens the next trading day. If you place an order at 6 p.m. on a weekday, it will fill at the opening price the next morning. Orders placed on weekends or holidays will fill when the market opens on the next trading day.

What happens if I sell an ETF right after I buy it?

You can sell an ETF immediately after buying it, even before settlement is complete. However, you will likely lose money because you will pay the spread twice — once when you buy and once when you sell. Unless the price jumps significantly between your buy and sell, the spread will cost you more than any gain.

Do I have to reinvest dividends from an ETF?

No. Most brokers let you choose whether to reinvest dividends automatically or receive them as cash in your account. Reinvestment buys more shares of the ETF with the dividend money, which compounds your growth over time. Taking the cash lets you use the money for something else or buy a different ETF.