Choosing a UK Broker — FCA, Spread Betting & CFDs
How to pick an FCA-regulated broker. Understand the difference between spread betting, CFDs, and buying real shares.
Your broker is your gateway to the markets. Choosing the wrong one can cost you money in hidden fees, poor execution, or — worst case — losing your funds entirely if they aren't properly regulated. In the UK, there's one golden rule: only use an FCA-regulated broker.
Why FCA Regulation Matters
The Financial Conduct Authority (FCA) is the UK's financial watchdog. An FCA-regulated broker must:
- ✓Keep your money in segregated accounts — separate from their own funds
- ✓Provide negative balance protection — you can't lose more than you deposit
- ✓Cover you under the FSCS (Financial Services Compensation Scheme) up to £85,000 if the broker goes bust
- ✓Display clear risk warnings and loss percentages
You can check any broker's FCA status at register.fca.org.uk.
Three Ways to Trade in the UK
1. Buying Real Shares
You buy actual ownership in a company. If you use a Stocks & Shares ISA, any profits are completely tax-free. This is the simplest and safest way to invest. You'll pay stamp duty (0.5%) on UK shares and typically a dealing fee of £0–£12 per trade.
2. Spread Betting
You bet a certain amount per point of movement. For example, "£2 per point on the FTSE 100." If the FTSE rises 50 points, you make £100. If it falls 50 points, you lose £100. Profits from spread betting are currently tax-free in the UK (no capital gains tax or stamp duty). However, losses aren't tax-deductible either.
3. CFDs (Contracts for Difference)
Similar to spread betting — you don't own the underlying asset. You profit or lose based on price movement. Unlike spread betting, CFD profits ARE taxable (capital gains tax applies). CFDs are popular with professional traders because of tighter spreads on some platforms.
⚠ Leverage Warning
Both spread betting and CFDs use leverage. The FCA caps retail leverage at 30:1 for major forex pairs and 2:1 for crypto. Even at these limits, a small market move can wipe out your deposit. The FCA requires brokers to display loss percentages — typically 70–80% of retail CFD/spread betting accounts lose money.
What to Look for in a Broker
- →Fees: Commission per trade, spread width, overnight financing charges, withdrawal fees
- →Platform: Is it reliable? Does it have good charting tools? Mobile app?
- →Demo account: Can you practise with fake money first? Essential for beginners
- →Customer support: UK-based phone support? Live chat? Response times?
- →Education: Does the broker offer learning resources, webinars, or tutorials?
Example: Starting Simple
A beginner wanting to buy UK shares tax-free might open a Stocks & Shares ISA with a low-cost platform. Someone wanting to trade forex short-term might choose a spread betting account with tight spreads on GBP pairs and a good mobile app. Start with one account, learn the platform inside out, then consider adding others later.
Risk Warning
Trading and investing carry significant risk. You can lose more than your initial deposit when trading leveraged products. Past performance is not indicative of future results. The content on TradeLearn is for educational purposes only and should not be considered financial advice. Always do your own research and consider seeking advice from a qualified financial adviser before making investment decisions.