Futures trading is a contract to buy or sell something at a set price on a future date

A futures contract is a legal agreement between two people: one agrees to buy an asset (like corn, oil, or a stock index) at a specific price on a specific date in the future, and the other agrees to sell it at that same price. You do not own the asset yet. You are betting on what its price will be when the contract ends. If you guess right, you make money. If you guess wrong, you lose money.

The key difference from buying a stock is that you are not buying the thing itself — you are locking in a price. A farmer might sell a corn futures contract in spring to may provide a buyer for the harvest in fall. A trader might buy an oil futures contract betting that oil prices will rise by summer. Both are making a bet about the future price, not taking physical possession of corn or oil barrels.

Futures contracts trade on organized exchanges like the Chicago Mercantile Exchange (CME) and the Intercontinental Exchange (ICE). Every contract has a standardized size (one corn contract is 5,000 bushels, for example), an expiration date, and a settlement method — some contracts require you to take delivery of the actual asset, while others settle in cash.

Key Takeaways

  • A futures contract locks in a price for something you will buy or sell on a set future date, but you do not own it until settlement.
  • Futures use leverage, meaning you control a large contract with a small upfront payment called margin, which amplifies both gains and losses.
  • Prices move constantly during trading hours, and you can close your position (sell your contract) before expiration if you want to exit early.
  • Futures are used by farmers and producers to lock in prices, by investors to hedge against losses, and by traders to bet on price direction.
  • Losses can exceed your initial margin deposit, and contracts expire whether you are ready or not, so timing and risk management are critical.

How leverage works in futures trading

Leverage is what makes futures different from buying a stock outright. When you buy 100 shares of a stock at $50 per share, you pay $5,000. When you buy one corn futures contract (5,000 bushels at $5 per bushel), you do not pay $25,000 upfront. Instead, you put down a small fraction called margin — often 5 to 15 percent of the contract's total value. The rest is borrowed.

This means small price moves create large percentage gains or losses. If corn rises 10 cents per bushel, your 5,000-bushel contract gains $500 on a $1,250 margin deposit — a 40 percent return. But if corn falls 10 cents, you lose $500, or 40 percent of your deposit. Leverage cuts both ways. A 50-cent move in either direction wipes out your entire margin and forces your broker to close the position automatically.

Your broker holds the margin as collateral and monitors your account daily. If losses pile up, you receive a margin call — a demand to deposit more money within hours or the broker will close your position. This is why futures trading is risky for people who cannot afford to lose their margin deposit or respond quickly to margin calls.

The difference between hedging and speculation

A hedger uses futures to protect against price swings in something they actually produce or use. A wheat farmer knows she will harvest 50,000 bushels in August. She sells wheat futures contracts in March at $6 per bushel, locking in her revenue. If wheat prices fall to $4 by August, she still gets $6 because of the contract. If prices rise to $8, she misses the upside but has certainty — and that certainty lets her plan her year.

A speculator has no wheat and no intention of taking delivery. They buy or sell futures purely to profit from price movement. A trader might buy oil futures because they believe OPEC will cut production and prices will rise. They hold the contract for days or weeks, then sell it for a profit (or loss) without ever touching a barrel of oil. Speculators provide liquidity — they make it straightforward for hedgers to buy and sell contracts — but they also add risk because they are betting with borrowed money on price direction.

Most futures traders are speculators. Most hedgers are farmers, manufacturers, airlines, or financial institutions. Both groups use the same contracts and the same exchanges, but their goals are opposite: hedgers want to reduce risk, speculators want to take it on in hopes of profit.

How futures prices move and when contracts expire

Futures prices change constantly during market hours — for crude oil, that is nearly 24 hours a day on the CME. The price reflects what traders believe the asset will be worth at expiration. If a hurricane threatens oil production, oil futures prices spike when ready, even though the hurricane has not hit yet. If a government report shows more corn in storage than expected, corn futures fall.

Every futures contract has an expiration date — the last day you can trade it and the day settlement happens. A December corn contract expires in December. On expiration day, the contract either settles in cash (your profit or loss is paid out) or requires physical delivery (you take possession of the corn or oil or whatever the contract covers). Most traders close their positions weeks before expiration to avoid delivery complications.

If you hold a contract past expiration without closing it, your broker will force settlement. If it is a delivery contract and you are short (you sold it), you must deliver the asset or buy it back at market price to cover. This is why expiration dates matter — they are hard stops, not suggestions.

Common futures markets and what they track

Futures exist for hundreds of assets. The largest and most liquid markets are:

  • Energy: Crude oil (WTI and Brent), natural gas, and heating oil on the CME and ICE.
  • Metals: Gold, silver, copper, and aluminum on the CME and London Metal Exchange.
  • Agriculture: Corn, soybeans, wheat, and cattle on the CME.
  • Stock indices: S&P 500, Nasdaq-100, and Dow Jones futures on the CME, allowing traders to bet on the direction of entire stock markets.
  • Currencies: Euro, Japanese yen, and British pound futures on the CME, used by importers, exporters, and currency traders.
  • Bonds and interest rates: 10-year Treasury futures on the CME, used by banks and bond traders to hedge interest rate risk.

Each market has different contract sizes, margin requirements, and trading hours. A gold contract is 100 troy ounces; a crude oil contract is 1,000 barrels. Margin for crude oil might be $2,000 per contract while gold margin is $5,000. Before you trade any futures contract, you need to know its specifications.

Why futures trading carries high risk

Futures are leveraged instruments, which means losses can exceed your initial investment. If you deposit $1,000 margin on a contract and the price moves against you by a large amount, you can lose $1,500 or more. Your broker will close the position to stop the bleeding, but you still owe the difference.

Expiration dates create forced exits. You cannot hold a futures contract indefinitely like you can hold a stock. The contract ends on a set date, and you must settle or roll into the next contract month. This timing pressure can force you to close a losing position at the worst moment.

Futures markets are volatile and move fast. A news announcement can swing prices 5 or 10 percent in minutes. If you are holding a leveraged position, that move can wipe out your margin when ready. Brokers do not wait for you to decide what to do — they close the position automatically, locking in your loss.

Futures trading also requires active monitoring. You cannot buy a contract and forget about it for six months. You need to watch your position, understand margin calls, and plan your exit before expiration. This is not a passive investment strategy.

How to read a futures price quote

A futures price quote looks like this: ZCZ23 at 4.87. The first two letters (ZC) are the commodity code for corn. The letter after that (Z) is the expiration month — Z means December. The number (23) is the year — 2023. The price (4.87) is per bushel.

Another example: CLF24 at 78.50. CL is crude oil, F is January, 24 is 2024, and 78.50 is the price per barrel. The contract size is 1,000 barrels, so a one-dollar move equals a $1,000 gain or loss on your position.

Prices are quoted in the units that make sense for each commodity. Corn is dollars per bushel. Gold is dollars per troy ounce. Crude oil is dollars per barrel. Stock index futures are quoted in index points, where each point has a dollar value (the S&P 500 contract is worth $250 per point, so a 10-point move is $2,500).

Frequently Asked Questions

Can I lose more money than I deposit in a futures account?

Yes. If a contract moves sharply against you, losses can exceed your margin deposit. Your broker will close the position to stop further losses, but you may still owe money. This is why futures trading is risky and requires money you can afford to lose.

What happens if I hold a futures contract until expiration?

The contract settles on the expiration date. For cash-settled contracts like stock index futures, your profit or loss is paid out in cash. For delivery contracts like crude oil or corn, you must either take physical delivery or buy back the contract at market price. Most traders close positions weeks before expiration to avoid these complications.

How is futures trading different from options trading?

With futures, you are obligated to buy or sell at the set price on expiration day. With options, you have the right but not the obligation — you can walk away if the price moves against you. Options have a lower upfront cost but expire worthless if you guess wrong. Futures require margin and can force losses larger than your deposit.

Do I need a special account to trade futures?

Yes. Most brokers require a separate futures account with higher minimum deposits than stock accounts — often $2,000 to $5,000 to start. You also need to sign additional agreements acknowledging the risks. Some brokers require you to pass a knowledge test before opening a futures account.

What is the difference between a futures contract and a forward contract?

Futures trade on organized exchanges with standardized contracts, daily price settlement, and margin requirements. Forwards are custom contracts between two parties, traded over-the-counter, with settlement only at expiration. Futures are more liquid and transparent; forwards are more flexible but riskier because you cannot exit easily.