Two-sided quotes
The bid is generally the price at which you can sell; the ask is generally the price at which you can buy. Ask is usually higher than bid.
The spread
Spread = ask − bid. It is one component of trading cost; commissions, financing charges, slippage and conversion costs may also apply. Spreads may widen around news or low liquidity.
Pips and points
For many non-JPY FX pairs, a pip is 0.0001; for many JPY pairs, a pip is 0.01. A broker may display fractional pips, often called points or pipettes. Always confirm instrument specifications.
Execution risk
The requested price may differ from the filled price, especially in fast markets. Stop orders and take-profit orders are not universal guarantees of a particular execution price.

Worked example
Illustrative EURUSD bid 1.08420 and ask 1.08435 gives a 0.00015 spread, or 1.5 pips. A move from 1.08420 to 1.08520 is 10 pips.
Try it yourself
Calculate the spreads for hypothetical quotes 1.20500/1.20518 and 149.80/149.83; identify the relevant pip conventions.
Independent activity
Prepare a transaction-cost checklist for one broker instrument: spread, commission, swap/financing and potential slippage.
For your own learning. No upload, submission or approval is required. Use demo or historical practice only.
Download journalKey terms to review
Bid, Ask, Spread, Pip, Slippage
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