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LESSON 3 OF 16 · 2 MIN

Pounds, pence and the spread

IN SHORTUK share prices are usually quoted in pence. There are always two prices: the bid you sell at and the offer you buy at. The gap is the spread.

Most London share prices are quoted in pence, often written p or GBX. A price of 118.4p is £1.184. US prices are in dollars.

KEY POINT100p = £1. A share at 2,500p costs £25.

Bid, offer and spread

Market makers quote two prices. The bid is the price you can sell at; the offer (or ask) is the price you can buy at. The offer is higher, and the difference is the spread.

Busy, large companies have tight spreads, often well under 1%. Small companies can have wide spreads, so a share has to rise more before you are in profit.

  • Mid price: halfway between bid and offer, often the price shown on charts.
  • Delayed prices: free quotes can be delayed, usually by around 15 minutes. TradingFloor AI shows the time of each quote.

Try it: Open a stock and check the quote time under its price.

Open a stock

Quick check

1. A UK share is quoted at 250p. What is that in pounds?
2. Which price do you buy at?
3. Why does a wide spread matter?

Education only. TradingFloor AI does not give investment advice. Prices can fall as well as rise and you may get back less than you invest.