# CFD Trading

> How CFD trading works in practice: opening positions, margin and leverage limits, overnight financing, stop orders, choosing a broker and managing risk.

Source: https://learn.tradelabsai.com/markets/cfd-trading/  
Track: Markets and Instruments · Level: Beginner · Updated: 2026-10-03  
Publisher: TradeLabs AI (https://tradelabsai.com). Education, not financial advice.  
Cite as: TradeLabs Learn, "CFD Trading", https://learn.tradelabsai.com/markets/cfd-trading/

CFD trading means opening contracts for difference with a broker to speculate on prices of shares, indexes, currencies, commodities and crypto, without owning them. CFDs are widely used in the UK, Europe, Australia and many other countries, but they are not available to retail traders in the United States. They make it easy to go long or short and to trade small sizes, and they are leveraged, which is the main source of both their appeal and their risk.

## How a CFD position works

When you open a CFD, you choose a direction (buy if you expect a rise, sell if you expect a fall) and a size in units, such as shares, index points or ounces. The broker requires margin, a percentage of the position's value. Your profit or loss is the price change multiplied by your size.

**Example: A CFD on an index**
You buy 2 contracts of a "UK 100" index CFD at 8,200, where each contract is £1 per point. Exposure is 2 × 8,200 × £1 = £16,400. At 20:1 leverage (5% margin), the broker requires £820.
The index rises to 8,260: profit = 60 points × £2 = £120.
The index falls to 8,140: loss = £120.
If you hold overnight, a financing charge on the £16,400 exposure is deducted.

## Leverage limits for retail clients

Since 2018, EU and UK regulators cap retail CFD leverage: 30:1 on major currency pairs, 20:1 on major indexes and gold, 10:1 on other commodities and minor indexes, 5:1 on individual shares and 2:1 on cryptocurrencies. Brokers must close positions when margin falls to 50% of the requirement and must ensure retail clients cannot lose more than their account balance. Clients classed as professional may get higher leverage but lose these protections. See [What Is a CFD?](https://learn.tradelabsai.com/markets/what-is-a-cfd/).

## Costs to watch

| Cost | How it works |
|---|---|
| Spread | The gap between the broker's buy and sell price |
| Commission | Charged on share CFDs at some brokers |
| Overnight financing | Interest on the full exposure for positions held past the daily cut off |
| Guaranteed stop premium | Extra charge if a guaranteed stop is triggered |
| Currency conversion | When trading markets in another currency |

For trades lasting minutes or hours, the spread dominates. For trades lasting weeks, financing can become the largest cost. See [Financing and Overnight Costs](https://learn.tradelabsai.com/orders/financing-and-overnight-costs/).

## Stop orders and guaranteed stops

Regular stop orders can fill worse than the stop price in fast markets or gaps. Many CFD brokers offer **guaranteed stops**, which always close at the exact stop price for a premium. They are worth considering for positions held through events that can gap prices, such as earnings or weekends.

## Choosing a CFD broker

Because your contract is with the broker, the broker's quality matters more than with exchange traded products:

- **Regulation:** by a strong authority such as the UK's FCA, Australia's ASIC or an EU national regulator.
- **Client money protection:** segregated client funds and any compensation scheme coverage.
- **Pricing and execution:** typical spreads, financing rates and slippage statistics.
- **Platform and tools:** order types, guaranteed stops and reliable mobile apps.
- **The loss disclosure:** EU and UK brokers must publish the share of retail accounts that lose money; the numbers are typically well over half.

See [How to Choose a Broker](https://learn.tradelabsai.com/industry/how-to-choose-a-broker/).

## Managing CFD risk

1. Size positions from your stop distance and risk per trade, not from the leverage available. See [Position Sizing](https://learn.tradelabsai.com/risk/position-sizing/).
2. Keep effective leverage low; just because 30:1 is allowed does not mean it should be used.
3. Account for financing in longer holds.
4. Avoid holding through high impact events unless your plan accounts for gaps.
5. Keep a [Trading Journal](https://learn.tradelabsai.com/start-here/trading-journal/) with costs included.

## Frequently asked questions

### Can I trade CFDs in the United States?

No. CFDs are not offered to US retail traders. Similar exposure is available through listed futures, options and ETFs.

### Are CFDs a good idea for beginners?

They are accessible but leveraged, and published broker figures show most retail CFD accounts lose money. Beginners should use small sizes and low effective leverage, or start with unleveraged products.

### What is the difference between a CFD and a futures contract?

Futures are standardised contracts traded on exchanges and cleared centrally. CFDs are contracts with a broker, often with no expiry, and charge overnight financing.

## Sources

- European Securities and Markets Authority, [Product intervention measures on CFDs](https://www.esma.europa.eu/press-news/esma-news/esma-agrees-prohibit-binary-options-and-restrict-cfds-protect-retail-investors)
- Wikipedia, [Contract for difference](https://en.wikipedia.org/wiki/Contract_for_difference)

## Continue learning

- Previous lesson: [Index Trading](https://learn.tradelabsai.com/markets/index-trading/)
- Related: [Index Trading](https://learn.tradelabsai.com/markets/index-trading/): How to trade stock market indexes using ETFs, futures, options and CFDs, what moves indexes, the best times to trade them and how to manage the risk.
- Related: [What Is a CFD?](https://learn.tradelabsai.com/markets/what-is-a-cfd/): A CFD lets you trade price moves without owning the asset. Learn how contracts for difference work, margin, overnight costs, where they are legal and the risks.
- Related: [Leverage](https://learn.tradelabsai.com/markets/leverage/): Leverage lets you control a larger position with less money. Learn how leverage ratios work, how they magnify gains and losses and how to use leverage safely.
- Related: [Margin](https://learn.tradelabsai.com/markets/margin/): Margin is the deposit you put up to borrow money or open leveraged positions. Learn initial and maintenance margin, margin calls, interest and how to avoid them.
- Related: [Financing and Overnight Costs](https://learn.tradelabsai.com/orders/financing-and-overnight-costs/): Holding leveraged positions overnight costs money. Learn margin interest, forex swaps, CFD financing, carry costs and how to include them in your trade plan.
- Related: [How to Choose a Broker](https://learn.tradelabsai.com/industry/how-to-choose-a-broker/): A practical checklist for choosing a broker: regulation, safety of funds, real trading costs, markets, platforms, support and the red flags to watch for.
- Related: [Forex Trading](https://learn.tradelabsai.com/markets/forex-trading/): How forex trading works in practice: choosing pairs, lot sizes, pips, leverage, sessions, costs and risk management, with a fully worked EUR/USD trade.