Spread betting and CFDs offer distinct advantages for UK traders, each suited to different trading styles and objectives. Understanding their differences helps you choose the right instrument for your strategy.

Understanding Spread Betting

Spread betting allows you to speculate on price movements of assets like the FTSE 100, gold, and oil without owning them. A major advantage for UK traders is the tax-free status—profits are exempt from capital gains tax. If you profit £10,000 from spread betting on the FTSE 100, you owe no CGT. However, the UK Gambling Commission regulates spread betting as a form of gambling.

Key Characteristics of Spread Betting

Spread betting trades are sized by the amount you risk per point movement. For instance, if you risk £10 per point on the FTSE 100, a 10-point move in your favour generates £100 profit, while a 10-point move against you costs £100.

Understanding CFDs

Contracts for Difference (CFDs) are derivative products that let you speculate on price movements without owning underlying assets. They cover stocks, indices, and commodities. Unlike spread betting, CFDs are regulated by the Financial Conduct Authority (FCA) and treated as investments, making them subject to capital gains tax.

Key Characteristics of CFDs

CFD trades are sized by contract quantity. If trading gold, you might buy 10 contracts, each with a specific value. You'll need to post margin to cover the trade—the requirement varies by broker and market.

Spread Betting vs CFD: A Comparison

Tax treatment is the primary distinction. Spread betting profits remain tax-free, while CFD profits are taxable. A £20,000 CFD profit on the FTSE 100 could trigger up to 28% capital gains tax, depending on your bracket.

Other Key Differences

Execution costs differ between the two. Spread betting requires you to pay a spread—the difference between buy and sell prices. CFD trading involves commission charges and overnight financing fees for held positions.

Which Is Better for UK Traders?

Your choice depends on your personal goals and strategy. Select spread betting if tax efficiency is your priority. Choose CFDs if you need flexibility in position sizing and execution. Research brokers and platforms thoroughly before committing capital to either approach.