ETFs hold over $10 trillion in assets globally, yet many beginners still aren't sure how to actually buy one. The process is simpler than it sounds, and you can complete your first purchase in under 15 minutes.
This guide walks through every step, from opening an account to placing and confirming an order.
What You'll Need
Before you start, have these ready:
- A government-issued ID (driver's license or passport)
- Your Social Security number (for U.S. residents)
- A bank account number and routing number for funding
- About 10-15 minutes
You don't need any prior investing experience. Brokerage platforms are designed for people doing this for the first time.
Step 1: Open a Brokerage Account
A brokerage account is where you buy and hold investments. There are many options, and most have no minimum balance requirement.
Choose a platform that offers commission-free ETF trading. This means you pay no fee each time you buy or sell. Many mainstream brokerages now offer this, including Robinhood, which also offers fractional shares so you can invest any dollar amount rather than buying whole shares.
Robinhood
Robinhood
Robinhood is a trading platform that brings stocks, ETFs, options, futures, prediction markets, crypto, and retirement accounts together in one app.
Standout feature
One platform for stocks, ETFs, options, futures, prediction markets, and crypto
Fees
$0 commission on stocks, ETFs, and options.
Pros
Zero-commission trading on stocks, ETFs, and options
Cons
Best perks (high APY, lower margin rates) require Gold subscription ($5/month)
To open an account, go to the brokerage's website or app and click "Sign up" or "Open account." You'll enter your name, email, date of birth, and Social Security number. The platform will ask a few questions about your investing experience and income, which are required by regulation.
Most accounts are approved within minutes, though some may take a business day.
Step 2: Fund Your Account
Once your account is open, you need to transfer money into it. Look for an option labeled "Add funds," "Deposit," or "Transfer money."
Link your bank account by entering your routing number and account number. Most platforms support instant transfers of small amounts (often up to $1,000), with larger transfers arriving in 2-5 business days.
You can start with any amount. If you're buying fractional shares, even $10 or $25 is enough to place your first order.
Step 3: Search for the ETF You Want
Use the search bar in your brokerage app to find the ETF by its ticker symbol. Common examples:
- VOO for Vanguard S&P 500 ETF
- VTI for Vanguard Total Stock Market ETF
- QQQ for Invesco Nasdaq-100 ETF
- SCHD for Schwab U.S. Dividend Equity ETF
Not sure which ETF to pick? Our guide to the best ETFs for 2026 covers the top funds and what each one is best suited for.
Once you find the ETF, review its price, expense ratio, and a brief description of what it holds. Make sure it matches what you're looking for before proceeding.
Step 4: Place Your Order
Click "Buy" or "Trade" on the ETF page. You'll see options for order type:
Market order buys at the current market price, or the next available price if the market is closed. This is the simplest choice for most beginners.
Limit order lets you set the maximum price you're willing to pay. If the ETF doesn't reach that price, the order won't execute. This gives you price control but may mean your order doesn't fill.
For a first purchase, a market order during regular trading hours (9:30 a.m. to 4:00 p.m. Eastern time on weekdays) is typically the most practical choice.
Enter your dollar amount or number of shares. If fractional shares are available, you can type a dollar amount like $50 and the platform will calculate the fractional share amount automatically.
Step 5: Confirm and Track Your Investment
Review your order details one more time: the ETF ticker, order type, and amount. Then submit.
For market orders placed during trading hours, your order usually fills within seconds. You'll receive a confirmation in the app and typically an email receipt.
Your new holding will appear in your portfolio. You can track its performance there over time. Many financial educators suggest setting up automatic recurring investments rather than checking prices daily, which helps avoid emotional decisions during market swings. This is the principle behind dollar-cost averaging, a core strategy for long-term investors.
Tips and Common Pitfalls
Don't confuse similar ticker symbols. Some ETFs have tickers that look alike. Always verify the full fund name and issuer before buying.
Avoid market orders outside trading hours for limit-sensitive situations. If you place a market order when the market is closed, it executes at the opening price, which may be different from the previous close.
Check the expense ratio. Low-cost index ETFs often charge 0.03% to 0.20%. Anything above 0.50% warrants a close look at what you're paying for.
Don't invest money you'll need soon. ETFs can drop in value. Money you may need within 1-2 years is generally better kept in a savings account.
If you plan to hold ETFs inside a tax-advantaged account, see our guide on what is a Roth IRA to decide whether a Roth or traditional account makes more sense for your situation.
Investing involves risk, including the possible loss of principal. This article is for educational purposes only and does not constitute financial advice.
Frequently Asked Questions
Can I buy ETFs without a broker?
No. ETFs trade on stock exchanges, so you need a brokerage account to buy them. Fortunately, opening an account is free and takes only a few minutes on most platforms. Commission-free brokerages mean you also won't pay a transaction fee when you buy.
What is a fractional share and why does it matter?
A fractional share is a portion of a single share. Some ETFs cost several hundred dollars per share. Fractional shares let you invest a specific dollar amount, like $50, rather than needing to save up for a full share. This makes it much easier to start with a small amount and invest consistently.
How long does it take for an ETF order to fill?
Market orders placed during regular trading hours (9:30 a.m. to 4:00 p.m. Eastern) typically fill within seconds. Orders placed outside those hours queue until the market opens. Limit orders fill only when the ETF reaches your specified price, which may take longer or not happen at all if the price doesn't reach your target.
Should I buy ETFs all at once or spread out my purchases?
Many financial educators recommend investing regularly over time, known as dollar-cost averaging, rather than putting a lump sum in at once. This approach means you buy more shares when prices are low and fewer when prices are high, which can lower your average cost per share and reduce the risk of investing at a market peak. For a step-by-step look at getting started, see our S&P 500 beginner guide.
