Forex is the name given to the world’s largest financial market. Daily transactions take place globally between banks, institutions, brokers, firms, and retailers.

Trillions of dollars are exchanged daily between banks, organizations, brokers, businesses, and retail traders. However, there is a structure behind all those transactions that maintains price movements smoothly and ensures that buyers and sellers can trade almost any time.

Market makers play a major role in that system. As a trader, when you place a trade, you may wonder who took the opposite side of your trade and continue to see prices swing despite there being a lack of sellers or buyers. The answer is the way market makers operate within the forex market.

Beginner traders may read the term “market maker” and think about manipulation, unfair trading practices, or both. The truth is that the role of market makers is much more complicated than just good or bad. They are simply one of the mechanisms that keep the forex market functioning. In this article from otet, we will discuss how market makers operate in forex trading, why they exist, how they manage risk, and how they make money.

What Is a Market Maker in Forex?

The term ‘forex market maker’ refers to a financial institution, broker, or liquidity provider that consistently both ‘buys’ and ‘sells’ quotes for currency pairs. To put it simply, they are creating a ‘marketplace’ that allows traders to buy or sell instantaneously, without having to wait for another retail trader to take the opposing side.

The best way to understand how a forex market maker operates is to think of a forex market maker as resembling a currency exchange booth at an airport. When you approach the booth, you will notice that there are two rates at which you can exchange your currency:

Action	Price
Buy EUR/USD	1.1052
Sell EUR/USD	1.1050

The exchange office acts like a market maker by being willing to both buy and sell at almost the same time. Forex market makers do something similar, but on a much larger and more sophisticated scale. In order to facilitate smooth trade across market sessions, they offer continuous pricing.

For this reason, traders rarely encounter periods of time when they can’t open or close a position under normal market conditions.

Most educational sources discussing the forex market makers only address brokers; however, the forex market makers model consists of various participants, such as banks, prime brokers, hedge funds, electronic liquidity providers, and dealing desks. Some brokers are also market makers, while others provide access to external liquidity.

Why Market Makers Exist in Forex Markets

Without market makers, the forex market would become slower and less efficient. The main reason that market makers exist is due to liquidity.

Liquidity refers to how easily you can trade an asset without causing a significant price shift. When there are not enough active traders at a given time, it can be very challenging to execute trades, as the spread will continue to widen.

Many traders using the MetaTrader platform never realize how much market makers influence execution and pricing behind the scenes.

Many traders search for “What is liquidity in forex strategy” when trying to improve execution quality. Market makers help to solve the above issue by providing a continuous stream of tradable prices. Here are some of the main reasons why market makers are important:

Function	Why It Matters
Continuous pricing	Traders can enter and exit positions quickly
Narrow spreads	Lower transaction costs
Better execution	Faster order filling
Market stability	Reduced sudden pricing gaps
Higher liquidity	Easier trading during active sessions

Consider highly traded pairs like GBP/USD or EUR/USD.

Despite the millions of traders participating daily, the market still needs institutions that are prepared to consistently maintain active bid and ask prices.

During the main economic reports, market makers become even more important because volatility increases rapidly.

However, traders should be aware that liquidity conditions are vulnerable to change. During high-impact news releases, spreads may widen because market makers are protecting themselves from higher risk.

How Forex Market Makers Work

In general, market makers consistently provide two prices:

Bid price (where they buy)
Ask price (where they sell)

The difference between these prices is known as the spread. The spread is simply the gap between the bid (buy) price and ask (sell) price set by market makers.

This is directly related to the concept of “what is spread trading” because spreads are one of the most significant transaction fees in forex.

For example:

Currency Pair	Bid	Ask	Spread
EUR/USD	1.1050	1.1052	2 pips

If a trader buys EUR/USD at 1.1052 and immediately sells, they would likely receive 1.1050. This small difference between buying and selling prices creates revenue for market-makers. The process works rapidly by using automated systems or pricing engines.

A simplified version of the process is outlined like this:

Liquidity Providers → Market Maker → Broker → Trader

Or sometimes:

Trader → Broker Acting as Market Maker

In the modern market, forex prices are constantly changing literally every millisecond. For example, market makers update their prices based on:

Supply and demand
News events
Volatility
Institutional order flow
Liquidity conditions

The following diagram is a simple representation of how market makers typically operate.

MARKET MAKER FLOW

Buyers Enter Market

↓

Market Maker Quotes

Bid & Ask Prices

↓

Sellers Enter Market

↓

Spread Captured on Trades

↓

Risk Managed Internally or Through Hedging

Many traders researching how market makers work in forex are amazed to see how heavily automated the process has become. Today, algorithms and high-frequency systems manage a significant percentage of market-making operations.

The most standard source of income is the spread. Every time a trader buys or sells, the market maker captures small differences between bid and ask prices. Individually, their spreads seem small. But when millions of transactions take place daily, those small numbers become substantial. For example:

Daily Trades	Average Spread Revenue
10,000 trades	Small
100,000 trades	Moderate
Millions of trades	Very large

Some market makers may also profit from:

Commissions
Order flow arrangements
Swap fees
Internal risk management efficiencies

Understanding that market makers do not always trade against their clients. The common misconception is that every profitable trader will result in the broker taking a loss. The truth is that a sophisticated broker will often hedge their exposure externally. Yet, some dealing-desk brokers may internalize risk when the client position is balanced. This is why execution models vary among brokers. For example:

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