Opening a brokerage account is one of the smallest administrative steps in personal finance and one of the largest psychological ones. The paperwork takes about fifteen minutes; the decision to move money out of a savings account and into the market takes much longer. According to a 2021 Fidelity Investments study, 67% of women now invest outside of retirement accounts, up from 44% in 2018, but the same study found that only one in three women feel confident about choosing where to open an account. That confidence gap, not a knowledge gap, is what keeps many would-be investors on the sidelines. The process itself is more straightforward than most assume.

What is a brokerage account, exactly?

A brokerage account is a taxable investment account held at a financial firm that is registered with the Securities and Exchange Commission (SEC) and a member of the Financial Industry Regulatory Authority (FINRA). It allows the holder to buy and sell securities such as stocks, exchange-traded funds, mutual funds, bonds, and options. Unlike a retirement account, there are no contribution limits and no penalties for withdrawing money at any time, but capital gains and dividends are taxed in the year they are realized.

Most brokerage accounts also carry Securities Investor Protection Corporation (SIPC) insurance, which protects up to $500,000 in securities, including a $250,000 limit for cash, if the brokerage firm fails. SIPC does not protect against market losses; it protects against the loss of the account itself.

Which type of brokerage account fits your situation?

The most common options for new investors are an individual taxable brokerage account, a joint account held with a spouse or partner, and a custodial account opened on behalf of a minor child. The individual taxable account is the default starting point for anyone learning to invest with money that is not earmarked for retirement.

A cash account requires the investor to pay in full for any security purchased. A margin account allows borrowing against existing holdings, which can amplify both gains and losses. For a first account, a cash account is almost always the right choice. Margin features can be added later if they become useful.

How do you choose a brokerage firm?

The major full-service discount brokerages, including Fidelity, Charles Schwab, and Vanguard, all offer zero-commission stock and ETF trades, low-cost index funds, and robust research tools. Differences among them are now narrower than they were a decade ago, when commissions could run $7 to $10 per trade. According to a 2022 Investor’s Business Daily survey, all three firms received customer satisfaction scores above 4.0 out of 5.

When evaluating a provider, focus on four practical criteria: minimum opening balance (most are now $0), fund expense ratios on the firm’s proprietary index funds, the quality of the mobile app, and the availability of fractional shares. Fractional shares allow the purchase of a portion of a single share, which makes it possible to invest small dollar amounts in expensive stocks. As outlined in our guide to starting to invest with $500 or less, fractional shares have removed one of the longest-standing barriers to entry for new investors.

App-based brokerages such as Robinhood and SoFi offer simpler interfaces and may suit users who plan to invest casually. However, they typically lack the deep research libraries and retirement-planning tools that larger firms provide. For an investor who expects to hold accounts for decades, a full-service brokerage is generally the more durable choice.

What documents will you need to provide?

Federal “Know Your Customer” rules, enforced through the USA PATRIOT Act, require brokerage firms to verify the identity of every account holder. Before starting the application, gather the following:

  • Social Security number or Individual Taxpayer Identification Number
  • A government-issued photo ID such as a driver’s license or passport
  • Current residential address and date of birth
  • Employer name and occupation
  • Bank routing and account numbers for funding the account

The application will also ask several questions about investment experience, annual income, net worth, and risk tolerance. These questions are required by FINRA Rule 2111, the “suitability rule,” which obligates brokers to recommend only products appropriate to a customer’s profile. Answer honestly; the answers do not restrict what can be bought in a self-directed account, but they shape what marketing and product offers appear later.

How do you fund the account?

The fastest method is an electronic transfer from a linked bank account, which typically clears in one to three business days. Wire transfers settle the same day but usually carry a fee of $15 to $25. Mailed checks can take a week or more.

Some investors prefer to fund the account in a single lump sum; others set up an automatic monthly transfer. A 2020 Vanguard study of more than five million accounts found that investors who used automatic contributions had average balances 39% higher than those who contributed manually, primarily because they continued investing through market downturns. Automation removes the daily decision to invest, which is where most plans break down.

A common practice is to start with an initial deposit large enough to buy at least one position, then layer on a recurring contribution of $100 to $500 per month. Even modest, consistent amounts compound meaningfully over a working career.

What should you buy first?

The temptation, once an account is funded, is to immediately pick individual stocks. The evidence does not support that approach for new investors. According to S&P Dow Jones Indices, 79% of actively managed U.S. large-cap funds underperformed the S&P 500 over the ten years ending 2021. Individual stock pickers, on average, fare worse than the professionals.

A more reliable starting point is a broad-market index fund or ETF, which holds hundreds or thousands of stocks at very low cost. Our explainer on what an index fund is covers how these vehicles work and why they have come to dominate retirement portfolios. From there, an investor can build out a diversified mix; the framework in our piece on building an investment portfolio from scratch walks through asset allocation in detail.

How long should you wait before checking the account?

Once the account is open, funded, and invested, the most useful action is often inaction. Behavioral research by Brad Barber and Terrance Odean at the University of California has consistently found that the most-traded accounts earn the lowest returns. Their landmark 2000 study, “Trading Is Hazardous to Your Wealth,” found that the most active 20% of investors trailed the market by 6.5 percentage points per year, largely due to transaction costs and poor timing.

A reasonable rhythm is to review the account quarterly, rebalance annually, and otherwise leave it alone. The compound returns that build wealth over decades require time more than attention.

Frequently Asked Questions

Is there a minimum amount needed to open a brokerage account?

Most major brokerages, including Fidelity, Schwab, and Vanguard, have eliminated minimum opening deposits for individual taxable accounts. The account can be opened with $0 and funded later. A few proprietary mutual funds still carry minimums of $1,000 to $3,000, but ETFs and fractional shares allow investing with as little as $1.

How is a brokerage account taxed?

Investments in a brokerage account generate two types of taxable events: dividends and capital gains. Dividends are taxed in the year received. Capital gains are taxed only when an asset is sold; long-term gains on assets held more than one year are taxed at preferential rates of 0%, 15%, or 20% depending on income. The brokerage firm will issue a Form 1099 each January summarizing the year’s activity.

Can I have more than one brokerage account?

Yes. There is no legal limit on the number of brokerage accounts an individual can hold. Some investors keep separate accounts at different firms for diversification of custodian risk, or to segregate goals such as a house down payment from a long-term portfolio. The administrative complexity grows with each account, however, so most households consolidate over time.

What is the difference between a brokerage account and an IRA?

A brokerage account is a general-purpose taxable investment account with no contribution limits and no withdrawal penalties. An IRA is a tax-advantaged retirement account with annual contribution limits ($7,000 in 2024 for those under 50) and a 10% penalty for most withdrawals before age 59½. Many investors hold both: an IRA for retirement and a brokerage account for medium-term goals.

Is my money safe at a brokerage firm?

Brokerage assets are held in custody, separate from the firm’s own balance sheet, and are protected up to $500,000 by SIPC insurance if the firm fails. Many large brokerages also carry supplemental private insurance well above the SIPC limit. SIPC does not, however, protect against losses caused by falling market prices.

Can I close the account if I change my mind?

Yes. A brokerage account can be closed at any time by selling the holdings and transferring the cash to a bank account, or by transferring the securities in-kind to another brokerage. There is typically no closing fee at major firms, though some charge $50 to $75 for a full transfer to a competitor. The account closure itself has no tax consequences; the sale of securities within it does.