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CFDs

What are CFDs and How Do They Work?

Mike Johnson
2025-05-10

A comprehensive guide to Contract for Differences (CFDs) and their advantages.

A Contract for Difference (CFD) is a popular form of derivative trading. CFD trading enables you to speculate on the rising or falling prices of fast-moving global financial markets (or instruments) such as shares, indices, commodities, currencies and treasuries.

How CFDs Work

When you trade a CFD, you don't buy or sell the underlying asset (e.g., a physical share or a barrel of oil). Instead, you buy or sell a number of units for a particular instrument depending on whether you think prices will go up or down.

  • Going Long (Buying): You profit if the market price rises.
  • Going Short (Selling): You profit if the market price falls.

Key Advantages of CFDs

  1. Leverage: CFDs are leveraged products, meaning you only need to deposit a small percentage of the full value of the trade to open a position. This is called "margin". Leverage magnifies both profits and losses.
  2. Access to Global Markets: You can trade thousands of markets from a single platform, including stocks from the US, UK, Europe, and Asia.
  3. Short Selling: CFDs make it easy to short sell, allowing you to profit from falling markets just as easily as rising ones.
  4. No Stamp Duty: In many jurisdictions (like the UK), you do not pay stamp duty on CFD trades because you don't own the underlying asset.

Risks of CFD Trading

  • Leverage Risk: While leverage can boost profits, it can also lead to rapid losses that exceed your initial deposit.
  • Market Volatility: Markets can move quickly, and if they move against you, your position can be closed out automatically (margin call).

Conclusion

CFDs are a powerful tool for active traders looking to capitalize on short-term price movements. However, they require a solid understanding of leverage and risk management.