How to Buy Your First Stock
You need a brokerage account, money to invest, and about five minutes
Buying a stock means opening an account with a brokerage firm, depositing money, searching for the company you want to own, and placing an order. The brokerage holds your shares and handles the transaction with the stock exchange. Most brokerages charge nothing to open an account and nothing per trade — you only pay if you sell at a loss or hold certain types of positions.
The entire process from account opening to your first purchase takes a few days. The account setup is online and takes 10 to 15 minutes. Funding the account (transferring money from your bank) takes one to three business days. Placing the actual trade takes five minutes once the money arrives.
Key Takeaways
- You open a brokerage account online, provide your Social Security number and bank details, and fund it by transferring money from your checking or savings account.
- Once your deposit clears, you search for a stock by company name or ticker symbol and place a buy order for a specific number of shares at the current market price.
- Most brokerages charge zero commission per trade, so you pay only the price of the shares themselves plus any bid-ask spread.
- Your shares are held in your brokerage account and appear in your portfolio within minutes of the trade executing.
- You can sell shares anytime the market is open by placing a sell order through the same brokerage platform.
Choosing a brokerage and opening an account
A brokerage is a company licensed to buy and sell stocks on your behalf. Major brokerages include Fidelity, Charles Schwab, E*TRADE, Interactive Brokers, and Robinhood. Each offers a free account and zero-commission trading. The differences lie in research tools, educational content, customer service hours, and the ease of their mobile apps — not in the price of buying stocks.
To open an account, visit the brokerage's website and click the button to create a new account. You will provide your name, address, Social Security number, date of birth, and employment status. The brokerage verifies this information against public records — this usually takes a few minutes, though some firms may ask follow-up questions. You will also choose whether you want an individual account (stocks in your name alone) or a joint account (shared ownership with another person).
Once your account is approved, you link a bank account so you can transfer money in. This requires your bank's routing number and your account number, both visible on a check or in your bank's online portal. The brokerage will make two small test deposits to your bank account (usually under $1 each) to confirm you own the account — you verify the amounts in your brokerage account to complete the link.
Funding your account and waiting for the money to settle
After your bank account is linked, you initiate a transfer from your bank to your brokerage. Most brokerages let you transfer money directly through their website or app. You specify the amount and confirm. The transfer typically takes one to three business days, depending on your bank and the brokerage.
Some brokerages offer "instant" or "same-day" funding for new accounts, which means you can buy stocks before the full transfer clears. This is useful if you want to start investing immediately, but it comes with a catch: if the transfer fails or is reversed, your trades may be reversed too. For a first purchase, waiting for the money to fully clear is simpler and safer.
Once the money appears in your brokerage account, it is available to buy stocks immediately. You will see the balance in your account dashboard.
Finding and buying a specific stock
Log into your brokerage account and look for a "Buy" button or a search bar. Type the company name or its ticker symbol — a one- to four-letter code that identifies the stock. Apple's ticker is AAPL, Microsoft is MSFT, Amazon is AMZN. If you do not know the ticker, search the company name and the ticker will appear.
The brokerage will show you the stock's current price, recent performance, and basic information about the company. Click to place an order. You will specify how many shares you want to buy. If the stock costs $150 per share and you have $1,500 to invest, you can buy 10 shares. The brokerage will show you the total cost before you confirm.
For your first purchase, use a market order — this buys the stock at whatever price it is trading at right now. The order executes within seconds during market hours (9:30 a.m. to 4 p.m. Eastern time, Monday through Friday). If you place an order after market close or on a weekend, it will execute at the next market open. You will see the purchase in your account immediately, and the shares will appear in your portfolio.
Understanding what you pay: commissions and spreads
Most major brokerages charge zero commission per trade. This means you pay only the price of the shares themselves. If you buy 10 shares of a $150 stock, you pay $1,500 — not $1,500 plus a fee.
The one cost you cannot avoid is the bid-ask spread. This is the tiny difference between the price someone is willing to pay for a stock (the bid) and the price someone is willing to sell it for (the ask). When you place a market order to buy, you pay the ask price. When you sell, you receive the bid price. The spread is usually a few cents per share for popular stocks, and it goes to market makers, not to your brokerage.
Some brokerages charge fees for certain services — holding a margin account (borrowing money to buy stocks), trading options, or transferring your account to another brokerage. For a simple stock purchase in a regular account, there are no hidden fees.
What happens after you buy: holding and selling
Once you own shares, they sit in your brokerage account. You can watch their price change throughout each trading day. Your brokerage account shows your total investment value, which rises and falls with the stock price. If you bought 10 shares at $150 and the price rises to $160, your position is now worth $1,600.
You do not have to do anything with your shares. You can hold them for years. If the company pays a dividend (a cash payment to shareholders), it will be deposited into your account automatically. You can reinvest dividends to buy more shares, or take the cash out.
To sell, log into your account, find the stock in your portfolio, and click "Sell." Specify how many shares you want to sell. Use a market order for the same reason you did when buying — it executes immediately at the current price. The cash from the sale appears in your account within one business day and is available to withdraw or reinvest.
Tax reporting and record-keeping
Your brokerage tracks all your trades and sends you tax documents at the end of the year. If you sold shares for a profit, you owe capital gains tax. If you sold for a loss, you can deduct that loss against other gains. If you received dividends, those are taxable income. Your brokerage will send you a Form 1099-B (for sales) and a Form 1099-DIV (for dividends) that you use when filing taxes.
Keep records of what you paid for each share (your cost basis) and when you bought it. Your brokerage tracks this automatically, but it is useful to review it yourself. If you hold shares for more than one year before selling, the gain is taxed as a long-term capital gain, which usually has a lower tax rate than short-term gains.
Common mistakes to avoid on your first purchase
Do not invest money you will need within the next few years. Stock prices move up and down, and if you need to sell during a downturn, you lock in a loss. Stocks are best for money you can leave alone for at least five years.
Do not buy a stock because you heard about it from a friend or social media. Read the company's financial statements or at least a basic overview before you buy. Your brokerage provides research tools and news links for free.
Do not put all your money into one stock. A single company can fail or disappoint. Most investors buy multiple stocks or use funds (which hold many stocks at once) to spread the risk. Start with one stock to learn how it works, but plan to diversify as you invest more.
Do not use a margin account or borrow money to buy stocks until you understand how it works. Borrowing amplifies both gains and losses, and you can end up owing more than you invested.
Frequently Asked Questions
How much money do I need to start?
There is no minimum. You can buy a single share of any stock, even if that share costs $300. Some brokerages have account minimums (usually $0 to $500), but most have none. Start with whatever amount you can afford to leave invested for several years.
Can I buy stocks on my phone?
Yes. All major brokerages have mobile apps where you can open an account, fund it, and place trades. The process is the same as on a computer — you will still need to link a bank account and wait for the transfer to clear.
What is the difference between a market order and a limit order?
A market order buys at the current price immediately. A limit order lets you set a maximum price you are willing to pay — the trade only executes if the stock drops to that price or lower. For your first purchase, a market order is simpler. Limit orders are useful if you want to buy a stock only if it reaches a specific price.
Do I have to buy whole shares?
Most brokerages now allow fractional shares, meaning you can buy 0.5 shares or 2.3 shares if you want. This is useful if a stock is expensive and you have limited money. Some brokerages still require whole shares — check your brokerage's policy.
What happens if the company goes bankrupt?
If a company fails, your shares become worthless and you lose your investment. This is why diversification matters — spreading your money across many stocks reduces the impact of any single company's failure. Your shares are held by the brokerage in your name, so even if the brokerage fails, your shares are protected by federal law.