Trading term

What is CFD (contract for difference)?

A CFD (contract for difference) is a derivative where you and a broker agree to exchange the difference in an asset's price between opening and closing the trade. You never own the underlying — you simply profit or lose on the price move, with leverage. CFDs cover stocks, indexes, commodities and crypto, and are popular outside the US, where they're banned.

With a CFD, you're not buying an asset — you're entering a contract with a broker to settle the price change. If you open a long CFD on a stock at $50 and close at $55, the broker pays you the $5 difference per share; if it falls to $45, you pay the broker $5. You can go long or short just as easily, and you trade on margin, so a small deposit controls a larger position. It's a flexible, capital-efficient way to speculate on price moves across many markets from one account.

The flip side is the risks of a leveraged, broker-issued product. Because you're leveraged, losses are magnified and can exceed your deposit in fast markets (though many jurisdictions now require negative-balance protection for retail traders). You also carry counterparty risk — you're relying on the broker to pay — and ongoing costs like the spread and overnight financing charges that erode returns on positions held for a while. CFDs are banned for retail traders in the US, but widely used in the UK, Europe, Australia and elsewhere.

A CFD settles the difference
Open long$50Close$53+$3cashA CFD settles the price difference — no ownershipthe broker pays (or collects) the difference × your position size, on margin

Open at $50, close at $53, and the broker pays the $3 difference per share × your position — with leverage, and no ownership of the stock. A cash-settled bet on the price move.

For example

You open a long CFD on 100 shares of a $50 stock — $5,000 notional — posting maybe $500 of margin (10×). The stock rises to $53 and you close: the broker pays you the $3 difference × 100 = $300, a 60% return on your margin. Had it fallen to $47, you'd owe $300.

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Why it matters to you

CFDs are one of the most popular ways retail traders outside the US access leveraged, long-or-short exposure to global markets from a single account. Understanding that you never own the asset — and that leverage, spreads, financing costs and counterparty risk all apply — is essential before trading them.

⚠ Leverage and financing costs add up

CFDs are marketed on easy leverage and low entry cost, but the same leverage magnifies losses, and overnight financing charges quietly erode returns on positions held more than a day or two. Many retail CFD traders lose money — brokers are often required to disclose exactly what percentage do. Treat the leverage and holding costs as real, not incidental.

Frequently asked questions

What is a CFD?

A CFD (contract for difference) is a leveraged derivative in which you and a broker exchange the difference in an asset's price between opening and closing the trade. You never own the underlying — you profit or lose on the price move. CFDs cover stocks, indexes, commodities and crypto.

How do CFDs work?

You open a position (long or short) on margin, and when you close it, you settle the price difference in cash with the broker. Gains and losses are calculated on the full position size (notional), so leverage magnifies both. You pay a spread and, for positions held overnight, financing charges.

Are CFDs legal in the US?

No — CFDs are banned for retail traders in the United States, largely due to their leverage and the over-the-counter, broker-issued structure. They are legal and widely used in the UK, Europe, Australia and many other markets, often with retail leverage caps and negative-balance protection.

What's the difference between a CFD and owning the asset?

Owning the asset means holding it (with any dividends or voting rights); a CFD is a leveraged bet on its price change with no ownership. CFDs let you go short easily and use leverage, but you pay spreads and financing, carry counterparty risk, and receive no true ownership benefits.

Related terms

BackwardationBackwardation is when futures prices are lower for later delivery dates — the futures curve slopes downward. It often signals tight near-term supply or strong demand for immediate delivery. For futures holders it creates a positive 'roll yield,' as they sell pricier near-term contracts and buy cheaper later ones.BasisBasis is the difference between an asset's futures price and its current spot (cash) price. It reflects carrying costs, supply and demand, and time to expiry — and it converges to zero as the contract nears expiration, since a future about to settle must match the spot price. Traders watch basis to gauge conditions and to hedge.ContangoContango is when futures prices are higher for later delivery dates — the futures curve slopes upward. It usually reflects the costs of storing and financing an asset until delivery. Contango creates a 'roll cost' for anyone holding futures over time, as they repeatedly sell cheaper near-term contracts and buy pricier later ones.DerivativeA derivative is a financial contract whose value comes from — is 'derived' from — the price of an underlying asset like a stock, index, commodity, or currency. Options, futures, and swaps are all derivatives. They let traders speculate on or hedge against price moves without owning the underlying directly.
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