Fixed Spread
A fixed spread is a constant difference between the bid (sell) and ask (buy) price of a currency pair or CFD, which remains unchanged regardless of market volatility or liquidity conditions.
Quick Definition Box
A fixed spread means the cost to open a trade is always the same number of pips, even during news events or low-liquidity periods. For example, if EUR/USD has a fixed spread of 1.2 pips, you always pay 1.2 pips per round-turn trade, whether the market is calm or chaotic. This predictability helps traders calculate exact costs in advance, but it often comes with a slightly wider average spread compared to variable spreads.
Detailed Explanation
In forex and CFD trading, every price quote has two components: the bid (the price at which you can sell) and the ask (the price at which you can buy). The difference between these two prices is the spread, which represents the broker's compensation for executing your trade. A fixed spread locks this difference at a specific number of pips, regardless of what is happening in the underlying market.
Fixed spreads are typically offered by brokers that operate a dealing desk (also called a market maker). In this model, the broker acts as the counterparty to your trade, internally matching buy and sell orders. Because the broker controls the pricing internally, they can guarantee a constant spread. This is in contrast to variable (or floating) spreads, which are offered by brokers using straight-through processing (STP) or electronic communication network (ECN) models, where the spread fluctuates based on interbank liquidity and market conditions.
The fixed spread is usually quoted in pips (percentage in points). For most major currency pairs, a fixed spread might range from 1.0 to 2.5 pips. For example, a broker might offer a fixed spread of 1.5 pips on GBP/USD. This means that if the bid price is 1.2700, the ask price will always be 1.2715, regardless of whether the market is moving 10 pips per minute or 100 pips per minute.
One critical detail is that a fixed spread is not the same as a zero-spread account. Even with a fixed spread, the broker still earns from the difference. However, some brokers offering fixed spreads also charge a separate commission per trade, while others incorporate the cost entirely into the spread. This distinction matters for calculating your total spread-cost.
Another important nuance: fixed spreads are typically wider than the average variable spread during normal market conditions. For instance, a variable spread on EUR/USD might average 0.8 pips during the London session, but a fixed spread might be set at 1.2 pips. The fixed spread compensates the broker for the risk they take during volatile periods when variable spreads would widen dramatically.
Fixed spreads are also subject to slippage during extreme market events, but the spread itself remains constant. This means that while the bid and ask prices may move rapidly, the gap between them stays the same. However, during rare "black swan" events or when the market is closed, brokers may widen the spread temporarily or refuse to execute trades, even with a "fixed" spread policy.
Real-World Example
Let’s say you are trading USD/JPY with a broker offering a fixed spread of 1.0 pip. The current bid/ask quote is 149.50 / 149.60 (the 1.0 pip difference is already included in the ask price).
You decide to buy 1 standard lot (100,000 units) of USD/JPY at the ask price of 149.60. The spread-cost is calculated as follows:
- Spread in pips: 1.0 pip
- Pip value for 1 standard lot of USD/JPY: approximately 1,000 JPY (or about $6.70 at 149.60)
- Total cost: 1.0 pip × $6.70 = $6.70
Now, imagine a major economic announcement causes USD/JPY to move 50 pips in 10 seconds. With a variable spread, the spread might widen to 3.5 pips, making your cost $23.45. With a fixed spread, your cost remains $6.70. However, if the market was calm and the variable spread was only 0.5 pips, you would have paid $3.35 with a variable spread — meaning the fixed spread cost you $3.35 more in that scenario.
This example illustrates the trade-off: fixed spreads offer certainty, but you pay a premium for that certainty during normal conditions. Over many trades, the cumulative difference can be significant.
Why It Matters for Traders
For traders, the choice between fixed and variable spreads affects three key areas: cost predictability, strategy execution, and risk management.
First, cost predictability is crucial for scalpers and high-frequency traders who open and close positions within seconds or minutes. Knowing the exact spread cost in advance allows them to calculate precise profit targets. A sudden spread widening on a variable account can turn a profitable scalp into a loss before the position even moves in the trader's favor.
Second, fixed spreads are particularly useful during high-impact news events, such as central bank interest rate decisions or non-farm payroll releases. During these periods, variable spreads can widen to 10–20 times their normal size, making trading prohibitively expensive. A fixed spread protects traders from these spikes, allowing them to execute strategies that rely on fast reaction to news.
Third, fixed spreads simplify risk management. When calculating stop-loss and take-profit levels, traders can incorporate the spread cost as a constant. With variable spreads, the effective stop-loss distance changes as the spread widens, which can lead to unexpected stop-outs.
However, fixed spreads are not always superior. During normal market conditions, they are often wider than variable spreads, meaning you pay more per trade. Additionally, some brokers with fixed spreads may requote prices or reject orders during fast-moving markets, which can be frustrating for automated trading systems.
Common Misconceptions
Misconception 1: "Fixed spread means no slippage."
False. Slippage refers to the difference between the expected execution price and the actual execution price. Even with a fixed spread, if the market gaps or moves rapidly, your order may be filled at a different price level. The spread remains constant, but the entire quote can shift.
Misconception 2: "Fixed spreads are always cheaper."
Not true. Fixed spreads are typically wider than the average variable spread. They are only cheaper when variable spreads widen significantly, such as during news events or market open/close times. In calm conditions, you will likely pay more with a fixed spread.
Misconception 3: "Fixed spreads are the same across all brokers."
Incorrect. The fixed spread amount varies by broker, account type, and currency pair. Some brokers offer fixed spreads only on major pairs, while others extend them to minors and exotics. Always check the specific spread table for your account.
Misconception 4: "Fixed spread brokers are always market makers."
While most fixed-spread brokers use a dealing desk model, some hybrid brokers offer fixed spreads on certain account types while using STP/ECN execution for others. The execution model matters more than the spread type.
Related Terms
How XM Compares
XM offers both fixed and variable spread account types, depending on the account you choose. For example, XM's Micro and Standard accounts typically feature variable spreads, while certain promotions or specific account configurations may offer fixed spreads on select instruments. XM is known for transparent pricing, and the spread type is clearly stated on their website for each account. However, it is essential to verify the current spread conditions, as they can change based on market conditions, account type, and regulatory requirements. Always check the official XM website or contact their support for the most up-to-date information on fixed spreads and associated costs.
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⚠️ This glossary entry is educational. Forex/CFD trading carries high risk. This is not investment advice.
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