The basic places where people put investment money
When you invest money, you're putting it into one of a few broad categories: stocks, bonds, mutual funds, exchange-traded funds (ETFs), or real estate. Each one works differently and carries different risks. Most people don't pick just one—they spread money across several types to reduce the chance that a single bad investment wipes them out.
The place you choose depends on how much money you have, how long you can leave it there without needing it, and how much loss you could handle without panicking. Someone with $500 and five years until they need it has different options than someone with $50,000 and thirty years.
Key Takeaways
- Stocks mean you own a small piece of a company; bonds mean you lend money to a company or government and get paid back with interest.
- Mutual funds and ETFs bundle many stocks or bonds together so you don't have to pick individual companies yourself.
- Real estate includes rental properties, real estate investment trusts (REITs), and crowdfunding platforms where you lend to property developers.
- A brokerage account is where you actually hold and trade these investments; you open one at a bank, investment firm, or online broker.
- Most beginners start with mutual funds or ETFs inside a brokerage account because they require less research than picking individual stocks.
Stocks: owning a piece of a company
When you buy a stock, you own a small share of that company. If the company does well and its stock price goes up, your share is worth more. If the company struggles, the price falls. You can also receive dividends—small cash payments the company sends to shareholders—though not all stocks pay them.
Stocks are bought and sold through a brokerage account, which is an account you open at a firm like Fidelity, Charles Schwab, E*TRADE, or a traditional bank's investment division. The brokerage holds your stocks and lets you buy and sell them. You pay a commission or fee each time you trade, though many brokerages now charge zero commission on stock trades.
The risk with individual stocks is that you're betting on one company. If you pick wrong, you lose money. Most people who buy individual stocks spend hours researching companies, reading financial reports, and watching news. For someone starting out, this is usually more work than it's worth.
Bonds: lending money for a may provide return
A bond is a loan you make to a company or government. They borrow your money, promise to pay you back on a set date, and pay you interest in the meantime. A U.S. Treasury bond, for example, means you lent money to the federal government. A corporate bond means you lent to a company.
Bonds are less risky than stocks because you know roughly what you'll get back—the interest rate is set when you buy. The downside is that the return is smaller. If a stock soars, you make a lot. If a bond pays 4 percent, you make 4 percent, no more. Bonds also carry the risk that the borrower won't pay you back, though government bonds are considered very safe.
You buy bonds through a brokerage account, just like stocks. You can also buy Treasury bonds directly from the U.S. Department of the Treasury through a website called TreasuryDirect, without using a brokerage.
Mutual funds and ETFs: letting someone else do the picking
A mutual fund is a pool of money from many investors that a professional manager uses to buy stocks, bonds, or both. You buy shares in the fund, not the individual stocks. The manager decides which companies to buy and when to sell. You pay a fee—usually a small percentage of your money each year—for this service.
An exchange-traded fund (ETF) works similarly but is traded like a stock: you buy and sell it through a brokerage during market hours, and the price changes throughout the day. A mutual fund is priced once per day after the market closes. ETFs often have lower fees than mutual funds, and many have zero commission to buy or sell.
Both let you own pieces of dozens or hundreds of companies with a single purchase. A fund might hold stocks from 100 different tech companies, or bonds from 50 different governments. This spread reduces the damage if one company fails. For most people starting out, a low-cost ETF or mutual fund is the simplest way to invest because you don't have to research individual companies.
Real estate and real estate investment trusts
Real estate means buying property—a house, apartment building, or commercial space—to rent out or sell later. The money comes from rent payments and from the property increasing in value. Real estate requires a large upfront payment (usually a down payment of 10 to 25 percent of the property price), a mortgage, and ongoing work managing tenants and repairs.
If you don't have the cash or time for direct ownership, a real estate investment trust (REIT) lets you invest in real estate without buying property yourself. A REIT is a company that owns and manages properties—apartment buildings, shopping centers, warehouses—and distributes the rental income to shareholders. You buy REIT shares through a brokerage account like any stock.
Real estate crowdfunding platforms like Fundrise or RealtyMogul let you lend money to developers building or renovating properties. You get paid back with interest when the project is complete or the property is sold. These platforms require smaller amounts than buying property outright, but your money is tied up for months or years.
How to actually open an account and start
To invest in stocks, bonds, mutual funds, or ETFs, you need a brokerage account. You open one online in about 15 minutes by providing your name, address, Social Security number, and employment information. Most brokerages require a minimum deposit—often $0 to $500, though some have no minimum.
Once your account is open and funded, you search for the investment you want (by ticker symbol for stocks, or by fund name), decide how many shares to buy, and place the order. The transaction usually settles within one to three business days, meaning the shares appear in your account and the money leaves your bank account.
For Treasury bonds, you go to TreasuryDirect.gov, create an account, and buy directly from the government. For REITs and real estate crowdfunding, you use the platform's website—Fundrise, for example, has its own account system separate from a brokerage.
Tax accounts that hold your investments
Beyond choosing what to invest in, you also choose what type of account holds it. A taxable brokerage account is the simplest: you pay taxes on dividends and gains each year. A 401(k) (if your employer offers one) or an IRA (Individual Retirement Account) lets you invest with tax advantages—you pay less tax now or later, depending on the type.
A traditional IRA lets you deduct contributions from your taxes in the year you make them, but you pay taxes when you withdraw the money in retirement. A Roth IRA takes money after taxes, but withdrawals in retirement are tax-free. A 401(k) works similarly to a traditional IRA but is run by your employer.
Most people should max out a 401(k) or IRA before investing in a taxable account, because the tax savings are substantial. If you don't have access to either, a taxable brokerage account is where you start.
Frequently Asked Questions
How much money do I need to start investing?
Most brokerages have no minimum or a minimum of $1 to $500. Some ETFs and mutual funds can be bought with as little as $1 if you use automatic investing. Real estate crowdfunding typically requires $500 to $1,000 per investment. The real question is not how much you need, but how much you can afford to leave untouched for at least five years.
What's the difference between a brokerage and a bank?
A bank holds your money in deposit accounts (checking, savings) and insures it up to $250,000. A brokerage holds investments like stocks and bonds, which are not insured the same way. Many large banks own brokerages, so you can open both at the same place, but they are separate services with different protections.
Can I lose all my money investing?
With individual stocks, yes—a company can go bankrupt and the stock becomes worthless. With bonds, it's less likely unless the borrower defaults. With diversified mutual funds or ETFs, losing everything is extremely unlikely because you own pieces of many companies. Real estate can decline in value but rarely to zero. The longer you leave money invested, the more time it has to recover from downturns.
Do I have to pick individual stocks or can I just buy funds?
You can invest entirely in mutual funds or ETFs and never pick a single stock. Most financial advisors recommend this for beginners because it requires less research and spreads risk across many companies. You still need to choose which funds to buy based on what they hold and their fees.
What happens if the brokerage goes out of business?
Your investments are protected. Brokerages are required to keep your stocks and bonds separate from their own assets. If the brokerage fails, your investments transfer to another firm. Cash held in the brokerage account is insured up to $250,000 by the Securities Investor Protection Corporation (SIPC).