Spread Betting Guide

Advanced•6-8 min•Advanced Methods

What spread betting is

Sports spread betting quotes a range (the spread) for an outcome, and you choose to BUY above the top of the range or SELL below the bottom of the range. Your stake is per unit (for example, per goal), and profit or loss is the difference between the final ‘make-up’ and your buy/sell level, multiplied by your stake. Losses can exceed your initial stake; use small stakes and only engage when you fully understand the mechanics.

Illustration of a spread with buy and sell prices and final make-up — BUY if you expect the make-up to finish above the top of the spread; SELL if you expect it below the bottom.

Key terms and mechanics

• Spread: the firm’s range.
• Buy price / Sell price: the upper/lower bound of the range.
• Stake per unit: amount you win/lose per unit of make-up (e.g., £5 per goal).
• Make-up: the final settlement figure (e.g., the actual number of goals).
• Profit/Loss: (Make-up − Buy) × stake if you BUY; (Sell − Make-up) × stake if you SELL.

Worked example: Total Goals

SELL Total Goals at 2.6 for £8 per goal

Spread firm quotes 2.6-2.8. You SELL at 2.6 with a stake of £8 per goal.

Formula when SELLING: (Sell − Make-up) × stake.

If the game finishes 1-0 (1 goal): (2.6 − 1) × £8 = £12.80 profit.

If it finishes 2-1 (3 goals): (2.6 − 3) × £8 = −£3.20 loss.

Your P/L moves one stake unit (£8) for every goal above or below 2.6. Smaller stakes reduce risk.

Worked example: Supremacy

BUY Team A Supremacy at 0.5 for £5 per goal

Supremacy spread 0.3-0.5 (Team A listed first). You BUY at 0.5 with £5 per goal.

Formula when BUYING: (Make-up − Buy) × stake, where Make-up is Team A’s winning margin.

If Team A wins 2-0 (margin 2): (2 − 0.5) × £5 = £7.50 profit.

If the match is 1-1 (margin 0): (0 − 0.5) × £5 = −£2.50 loss.

If Team A loses by one, loss = (−1 − 0.5) × £5 = −£7.50, and so on.

Practical guidance (matched betting context)

• Start small: use low stakes until you are comfortable with the movement of P/L per unit.
• Prefer simple markets: Total Goals and Supremacy are easier to understand than complex derivatives.
• Offers only: many matched bettors engage with spreads when an operator promotion or risk-reduction applies. If the downside is not capped, reconsider.
• Trading out: some positions can be closed in-play, but markets may suspend during key events; do not rely on being able to exit instantly.

Frequently Asked Questions

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