What Is Spread in Forex Trading?
The spread in forex trading is the difference between the bid price and the ask price of a currency pair.
In simple terms, it is the gap between the price at which you can sell a currency pair and the price at which you can buy it.
For example, suppose EUR/USD is quoted as:
Bid: 1.1050
Ask: 1.1052
The difference is:
0.0002 = 2 pips
So the forex spread is 2 pips.
The spread is one of the main trading costs you need to understand before entering a forex position.
What Does Spread Mean in Forex?
Every forex currency pair has two prices:
- Bid price - the price at which the market or broker will buy from you.
- Ask price - the price at which the market or broker will sell to you.
The difference between these prices is called the spread.
Simple example
EUR/USD:
Bid = 1.1000
Ask = 1.1002
Therefore:
1.1002 - 1.1000 = 0.0002
For a typical EUR/USD quote, that represents:
2 pips
The spread can change depending on market conditions, liquidity, broker pricing and the type of trading account.
What Are Bid and Ask Prices?
Understanding the bid and ask is essential for understanding spreads.
Bid Price
The bid is the price at which you can generally sell the currency pair.
Ask Price
The ask is the price at which you can generally buy the currency pair.
The ask price is normally higher than the bid price.
For example:
EUR/USD
Bid: 1.0850
Ask: 1.0852
Spread:
2 pips
This difference is the spread.
How Is Forex Spread Calculated?
The basic calculation is:
Spread = Ask Price - Bid Price
For example:
Ask = 1.2505
Bid = 1.2502
Therefore:
1.2505 - 1.2502 = 0.0003
For a standard four-decimal currency pair:
0.0003 = 3 pips
So the spread is 3 pips.
Understanding this calculation also requires knowing how pips work.
If you need a refresher, see our guide:
Why Does the Forex Spread Matter?
The spread matters because it represents a cost associated with entering and exiting a trade.
Imagine you open a buy trade when:
EUR/USD Bid = 1.1000
EUR/USD Ask = 1.1002
You buy at the ask price of 1.1002.
If you immediately tried to close the position, you would generally sell at the current bid price rather than the ask.
If the market hasn't moved and the prices remain unchanged:
Entry = 1.1002
Exit = 1.1000
The difference is 2 pips.
This is why traders often say that a trade starts with the spread as an initial cost.
The market then needs to move sufficiently in the desired direction to overcome that difference, along with any other applicable trading costs.
Does the Spread Cost You Money?
Yes, the spread can represent a trading cost.
However, the actual monetary impact depends on:
- Spread size
- Position size
- Currency pair
- Pip value
- Account currency
For example, a 1-pip spread and a 5-pip spread can have very different effects on trading costs.
The larger the position, the greater the monetary impact of a given spread can be.
This is particularly important for traders who enter and exit positions frequently.
How Much Is a 1-Pip Spread Worth?
A spread measured in pips doesn't have one fixed monetary value.
Its monetary cost depends on the position size and pip value.
For example, if the pip value of a particular position is $10:
1 pip spread = approximately $10
while:
3 pip spread = approximately $30
before considering other factors.
If the position is smaller, the monetary cost would also be smaller.
That's why understanding pip value and lot size is important when evaluating forex spreads.
What Is a Tight Spread?
A tight spread means there is a relatively small difference between the bid and ask prices.
For example:
Bid: 1.1000
Ask: 1.1001
The spread is:
1 pip
A tighter spread generally means a smaller spread-related trading cost, assuming other conditions are the same.
Major currency pairs during highly liquid market conditions can often have relatively tight spreads, although spreads are not fixed and can vary.
What Is a Wide Spread?
A wide spread means there is a larger difference between the bid and ask prices.
For example:
Bid: 1.1000
Ask: 1.1005
The spread is:
5 pips
A wider spread means the trade has a larger spread-related cost.
Wide spreads can occur under certain market conditions, including periods of lower liquidity or increased market uncertainty.
Fixed Spread vs Variable Spread
Forex brokers may offer different spread structures.
Fixed Spread
A fixed spread generally remains at a predetermined level or within a defined structure under normal trading conditions.
The broker sets the spread rather than allowing it to fluctuate freely with every market movement.
However, account terms and execution conditions still matter.
Variable Spread
A variable spread, sometimes called a floating spread, changes according to market conditions.
For example, a pair might have:
1.0 pip spread during one period
and:
2.5 pips during another.
The spread can change based on factors such as liquidity and market activity.
What Causes Forex Spreads to Change?
Forex spreads are not necessarily constant.
Several factors can influence them.
1. Market Liquidity
Highly liquid markets generally have more buyers and sellers, which can contribute to tighter spreads.
2. Trading Session
Spread conditions can differ depending on the global trading session and level of market activity.
3. Major Economic News
Important economic announcements can cause rapid changes in market conditions.
During such periods, spreads may widen.
4. Currency Pair
Different currency pairs have different levels of liquidity.
Major pairs may commonly have different spread conditions from less frequently traded pairs.
5. Broker and Account Type
Different brokers and account types can use different pricing structures.
For example, one account may offer a spread-only pricing model, while another may combine a lower spread with a separate commission.
When Are Forex Spreads Usually Lowest?
Spreads are often influenced by market liquidity.
When trading activity is high and liquidity is strong, spreads can be relatively tight.
The major forex trading sessions overlap at certain times, creating periods of increased market activity.
However, there is no guaranteed spread level at any specific time.
Economic announcements, market volatility, liquidity changes and broker conditions can all affect the spread.
When Can Forex Spreads Widen?
Spreads can widen when market liquidity decreases or market conditions become more volatile.
Examples can include:
- Major economic announcements
- Unexpected geopolitical developments
- Market opening or closing periods
- Lower-liquidity trading hours
- Significant volatility
- Periods around the weekend
A trader who normally sees a 1-pip spread may see a significantly wider spread under different market conditions.
This is one reason traders should not assume that the spread displayed during normal market conditions will always remain the same.
Forex Spread and Scalping
Spread is particularly important for scalpers and short-term traders because they may enter and exit trades frequently.
Imagine a strategy targeting only 5 pips of price movement.
A:
1-pip spread
takes up a smaller proportion of the target than a:
4-pip spread
The spread therefore becomes an important consideration when evaluating short-term trading strategies.
For longer-term trades with much larger price targets, the same spread may represent a smaller proportion of the expected movement.
Forex Spread and Swing Trading
Swing traders typically hold positions for longer periods and may target larger price movements.
For example:
Entry → Target = 200 pips
A 2-pip spread represents a much smaller proportion of that target than it would for a strategy targeting 10 pips.
That doesn't mean spread is irrelevant for swing trading.
It remains a trading cost and should still be considered when planning entries, exits and risk.
Spread vs Commission
Spread and commission are two different ways trading costs may be charged.
Spread
The cost is incorporated into the difference between the bid and ask price.
Commission
A broker may charge a separate fee based on the size or value of the trade.
Some trading accounts may offer:
Lower spread + commission
while others may offer:
Wider spread + no separate commission
Therefore, comparing only the advertised spread may not provide a complete picture of total trading costs.
You should consider the overall cost structure of the account.
What Is a 2-Pip Spread?
A 2-pip spread means the difference between the bid and ask price is two pips.
For example:
Bid: 1.1000
Ask: 1.1002
Spread:
2 pips
The actual monetary cost depends on the position size and pip value.
What Is a 5-Pip Spread?
A 5-pip spread means the difference between the bid and ask price is five pips.
Example:
Bid: 1.1000
Ask: 1.1005
Spread:
5 pips
Compared with a 1-pip spread, a 5-pip spread creates a larger spread-related cost for the same position size.
How Does Spread Affect Your Forex Entry?
Suppose EUR/USD is quoted:
Bid: 1.2000
Ask: 1.2002
If you want to buy, you generally enter at the ask:
1.2002
If you want to sell, you generally enter at the bid:
1.2000
This difference is important when placing stop-loss and take-profit levels.
For example, a trader planning a very tight target needs to account for the spread because the market may need to move enough to overcome the entry cost before the trade becomes profitable.
How Does Spread Affect Stop Loss and Take Profit?
The spread can influence the actual execution and price level at which an order is triggered, depending on whether the trade is long or short and how the broker handles the relevant bid/ask prices.
This is especially important for traders using relatively tight:
- Stop losses
- Take profits
- Entry levels
- Breakout strategies
A trader who ignores the bid/ask difference may misunderstand why an order was triggered even though the chart appears not to have reached the exact level they expected.
Forex Spread Example
Let's look at a simple EUR/USD example.
Market Quote
Bid: 1.0850
Ask: 1.0852
Spread
1.0852 - 1.0850 = 0.0002
Therefore:
Spread = 2 pips
Now imagine the trader opens a buy position.
The trade is opened at approximately:
1.0852
The position is not immediately profitable simply because the trade was opened.
The market would need to move sufficiently higher for the bid price to exceed the entry price by enough to cover the spread and any other applicable costs.
This is the basic reason spread matters.
How to Reduce Forex Spread Costs
You cannot completely eliminate the spread when trading through a spread-based pricing model, but you can consider ways to manage its impact.
1. Compare Total Trading Costs
Don't look only at the headline spread.
Consider:
- Spread
- Commission
- Swap/financing costs
- Execution
- Slippage
- Account conditions
2. Understand Your Broker's Pricing
Check how spreads are calculated and whether they are fixed or variable.
3. Be Aware of Market Conditions
Spreads can change around major economic announcements and periods of lower liquidity.
4. Consider Your Trading Style
A spread that is relatively small for a swing trade can represent a much larger proportion of the target for a scalping strategy.
5. Include Spread in Trade Planning
Your expected trade outcome should account for trading costs rather than looking only at the raw chart movement.
Why Spread Matters for Forex Signals
A forex signal may provide:
- Currency pair
- Entry level
- Stop loss
- Take profit
But the actual trade also takes place under real market conditions, where bid/ask spreads and execution prices matter.
For example, if a signal targets a relatively small price movement, a wider spread can have a greater impact on the trade's effective entry and potential outcome.
At FXProfitBuilder, our signals are designed with precise entry and exit levels, and spread is an important consideration when evaluating how a setup can be executed in the real market.
Our signals factor spread into every entry & exit.
This helps traders understand that a signal level should be considered alongside the actual market pricing and trading conditions available when the trade is executed.
Common Forex Spread Mistakes
Mistake 1: Assuming the Spread Is Always Fixed
A spread can change depending on market conditions.
Mistake 2: Looking Only at the Spread
A low spread doesn't necessarily mean the lowest overall trading cost.
Commission and other charges may also apply.
Mistake 3: Ignoring Spread During News
Market conditions can change rapidly around major economic announcements.
Mistake 4: Confusing Spread With Commission
They are different components of trading costs.
Mistake 5: Ignoring Position Size
A spread measured in pips has a different monetary impact depending on your position size.
Mistake 6: Using the Same Expectations for Every Trading Strategy
A 2-pip spread can have a very different significance for a strategy targeting 10 pips compared with one targeting 200 pips.
Frequently Asked Questions About Forex Spread
What is spread in forex trading?
Forex spread is the difference between the bid price and ask price of a currency pair. It is commonly measured in pips and represents an important component of trading costs.
What is a good spread in forex?
There is no single spread that is suitable for every currency pair, trading strategy or market condition. The spread should be considered alongside the currency pair, position size, trading frequency and other costs.
Is a lower forex spread better?
A lower spread means a smaller spread-related cost when other factors are equal. However, traders should consider the complete pricing structure, including commissions and execution conditions.
Why do forex spreads change?
Variable spreads can change because of liquidity, market activity, volatility, economic announcements, trading sessions and broker pricing conditions.
What is a 1-pip spread?
A 1-pip spread means the difference between the bid and ask prices is one pip.
For example:
Bid: 1.1000
Ask: 1.1001
What is a 2-pip spread?
A 2-pip spread means the bid and ask prices are separated by two pips.
For example:
Bid: 1.1000
Ask: 1.1002
What is the difference between spread and pip?
A pip measures price movement, while a spread measures the difference between the bid and ask prices. Spread is commonly expressed in pips.
You can learn more in our guide:
Does spread affect forex profit?
Yes. The spread is a trading cost and therefore affects the price movement required for a position to become profitable. The monetary impact depends on the spread, position size and pip value.
Do brokers make money from forex spreads?
Some brokers incorporate their pricing revenue into the spread. Other account models may combine a lower spread with a separate commission. The exact structure depends on the broker and account type.
Is forex spread the same for every currency pair?
No. Spreads vary between currency pairs because liquidity, market conditions and broker pricing can differ.
Understanding Spread Before Your Next Forex Trade
A forex spread may look like a small number on your trading platform, but it can become an important cost when you trade frequently or use short-term strategies.
Remember the basic relationship:
Spread = Ask Price - Bid Price
And:
Spread cost = Spread × Pip Value × Position Size
The exact calculation depends on the currency pair and account currency, but understanding this relationship helps you evaluate the real cost of entering a trade.
For traders using forex signals, the same principle applies: the signal's entry and exit levels should be considered alongside the actual bid/ask prices available when the trade is executed.
Key Takeaways
Forex spread is the difference between the bid and ask price.
Spreads are commonly measured in pips.
A smaller spread generally means a smaller spread-related cost, assuming other conditions are equal.
Spreads can be fixed or variable, depending on the broker and account.
Market liquidity and volatility can cause spreads to change.
Spreads can widen around major economic announcements and other periods of changing market conditions.
Spread is particularly important for short-term and high-frequency trading strategies.
Spread and commission are different trading costs.
Lot size and pip value determine the monetary impact of a spread.
Traders should consider the total cost of trading, not just the advertised spread.
Understanding spread is essential when evaluating forex entries, exits, stop losses and take-profit targets.