Both spread betting and options give you leveraged exposure to financial markets. But they work very differently, carry different risk profiles, and are taxed differently in the UK. Here is a clear comparison.
Key Differences at a Glance
| Feature | Spread Betting | Options |
|---|---|---|
| Tax (UK) | Tax-free (CGT exempt) | Taxable (CGT applies) |
| Stamp Duty | Exempt | Exempt |
| Maximum loss | Account balance (with NBP) | Premium paid (buying) / unlimited (selling) |
| Leverage | Built-in (margin-based) | Inherent (options premium) |
| Expiry | No fixed expiry (rolling) | Fixed expiry dates |
| Complexity | Moderate | High (Greeks, decay, vol) |
| Available markets | Forex, indices, shares, commodities | Mainly shares and indices |
| Regulation | FCA | FCA |
When Spread Betting Is Better
- Tax efficiency — if you are profitable, keeping 100% of your gains is a significant edge
- Simplicity — you only need to decide direction and size
- Short-term trading — no time decay eating into your position (though overnight funding costs apply)
- Wide market access — forex, indices, commodities, and thousands of shares
When Options Are Better
- Defined risk — buying options limits your loss to the premium paid
- Hedging — protective puts can insure an existing share portfolio
- Income strategies — selling covered calls or cash-secured puts generates premium income
- Volatility trading — options let you profit from changes in implied volatility, not just direction
- Loss offset — losses can reduce your CGT bill on other investments
The Tax Angle
For a UK trader making £20,000 profit per year, the tax difference is substantial:
- Spread betting: £0 tax. You keep £20,000.
- Options: £20,000 minus £3,000 annual exempt amount = £17,000 taxable. At the 24% higher CGT rate = £4,080 tax. You keep £15,920.
That £4,080 saved per year compounds significantly over time. (A basic-rate taxpayer would pay 18% on gains falling within the basic-rate band.)
Our Recommendation
For many UK retail traders, spread betting may be more practical due to its tax-efficient treatment, simpler mechanics, and wider market access. Options are worth considering if you want to hedge an existing portfolio or trade volatility specifically. Use our spread calculator to model spread betting costs before you trade.
Between 51-82% of retail investor accounts lose money when spread betting. Options trading carries similar risks.
