What Is a Futures Contract?

Summary

A futures contract is a standardised, exchange-traded agreement to buy or sell a fixed quantity of an asset at a set price on a set future date.

The core definition

A futures contract is a legally binding, exchange-listed agreement between a buyer and a seller to exchange a fixed quantity of a specific asset — crude oil, corn, S&P 500 e-mini index, US Treasury bonds — at a pre-agreed price on a pre-agreed future date. Because the exchange (CME, ICE) stands between every buyer and seller as the central counterparty, credit risk is essentially eliminated and contracts are perfectly fungible.

Contract specifications matter

Every futures contract has a spec sheet: contract size, tick size, tick value, trading hours, delivery month, and settlement method (physical or cash). Ignoring the spec is the fastest way to blow up. One E-mini S&P 500 contract represents $50 × the index — with the index at 5,000, a single contract has $250,000 of notional exposure.

Long vs short — perfect symmetry

Unlike stocks, going short a futures contract is exactly as easy as going long. There's no borrow fee, no uptick rule, no restriction. This symmetry makes futures the preferred vehicle for hedgers who need to lock in a future selling price (farmers, oil producers) or a future buying price (airlines, industrial users).

Speculators and price discovery

Roughly two-thirds of futures volume comes from speculators — traders with no intention of ever taking delivery. They provide the liquidity that lets commercial hedgers enter and exit efficiently. It's a symbiotic system that has been running continuously since the Chicago Board of Trade opened in 1848.

(Educational simulation only — not financial advice. Practice everything below with $100,000 virtual cash on TradeHQ.)

Key takeaways

• A futures contract is a standardised exchange agreement to transact a fixed asset at a future date.
• The exchange is the central counterparty — no credit risk between buyer and seller.
• Short-selling is perfectly symmetric with going long.
• Every contract has a spec sheet — always read it.

Check your understanding

• The central counterparty on a US futures exchange is: Options: The buyer; The seller; The exchange's clearing house; The broker. Correct answer: The exchange's clearing house. Why: The clearing house novates every trade.
• Notional value of one E-mini S&P at index 5,000 ≈ Options: $5,000; $50,000; $250,000; $1,000,000. Correct answer: $250,000. Why: $50 × 5,000 = $250,000.
• Compared to shorting stocks, shorting futures is: Options: Harder; Impossible; Perfectly symmetric; Institutions only. Correct answer: Perfectly symmetric. Why: No borrow fee or uptick rule.
• Roughly what share of futures volume is speculative? Options: 10%; One-third; Two-thirds; 100%. Correct answer: Two-thirds. Why: Speculators supply liquidity for hedgers.

Sources

• CFTC — Futures 101 (https://www.cftc.gov/LearnAndProtect/EducationCenter/CFTCBasics/index.htm)
• CME — Introduction to Futures (https://www.cmegroup.com/education/courses/introduction-to-futures.html)

Practise this lesson

Open the practice desk and apply this lesson immediately with $100,000 in virtual cash. Concepts become usable when they are rehearsed under simulated conditions, not when they are read. Educational simulation only — not financial advice.