Updated for the 2026-2027 CFA® Level I curriculum.
Markets organize trades in three main ways: quote-driven, order-driven, and brokered. Each structure decides who sets prices and how buyers get matched with sellers. CFA Level I tests whether you can identify which structure a trading scenario describes and explain how prices form differently in each one.
Quick Answer
A quote-driven market relies on dealers who post bid and ask prices, and dealers act as the counterparty to every trade.
An order-driven market matches buy and sell orders from investors using exchange rules, with no dealer required.
A brokered market relies on a broker to locate a counterparty for trades in assets that are unique or hard to match, such as large blocks or illiquid securities.
The three structures differ mainly in who sets the price and how trades get matched.
Key Takeaways About Quote-Driven, Order-Driven, and Brokered Markets
Quote-driven markets are also called dealer markets. Dealers quote bid and ask prices and take the other side of trades.
Order-driven markets match buyer and seller orders directly using rules such as price priority and time priority.
Brokered markets depend on a broker's knowledge of potential counterparties rather than posted quotes or order matching rules.
Price formation differs by structure: dealer-set in quote-driven markets, rule-based in order-driven markets, negotiated in brokered markets.
Quote-driven markets suit assets that trade less frequently, since dealers provide liquidity when natural buyers and sellers are scarce.
Order-driven markets suit assets with high trading volume, where many orders arrive continuously and can be matched without a dealer.
Brokered markets suit unique or illiquid assets, such as large blocks of stock, real estate, or specialized bonds, where finding a counterparty takes search effort.
What You Need to Know for CFA Level I
Define quote-driven trading and identify the dealer's role as counterparty.
Define order-driven trading and identify how orders get matched without a dealer.
Define brokered trading and identify when a broker-arranged trade is the more efficient structure.
Explain how price formation differs across the three structures.
Apply the distinction to a scenario and select the correct structure based on the facts given, not just the asset type mentioned.
Quote-Driven Trading
A quote-driven market is also called a dealer market or a price-driven market. Dealers post two prices for a security: a bid (the price they will buy at) and an ask (the price they will sell at). Any investor who wants to trade does so with the dealer, not directly with another investor.
The dealer takes the other side of every trade. This means the dealer takes on inventory risk. If an investor wants to sell, the dealer buys the security and holds it until another buyer appears. The dealer earns compensation through the bid-ask spread, the gap between the buy and sell price.
Quote-driven structures work well when trading volume is low or uneven. Many corporate bonds, some government bonds, and some over-the-counter equities and currencies trade this way. Without a dealer, buyers and sellers might wait a long time to find each other.
Order-Driven Trading
In an order-driven market, trades happen when a buy order and a sell order match. There is no dealer standing between the two sides. Instead, the exchange or trading system uses rules to decide which orders match first.
Two rules dominate:
Price priority. Orders offering the best price execute first. A buy order at a higher price ranks ahead of a buy order at a lower price. A sell order at a lower price ranks ahead of a sell order at a higher price.
Time priority (or display priority). When two orders have the same price, the order submitted first executes first.
Order-driven markets can run as continuous markets, where orders match throughout the trading day, or as call markets, where orders accumulate and match at set times. Most major equity exchanges use an order-driven structure for actively traded stocks, because high order flow makes direct matching efficient without needing a dealer to provide liquidity.
Brokered Trading
A brokered market relies on a broker to find a counterparty rather than on posted quotes or an order-matching system. The broker uses knowledge of the market, including which clients might want to buy or sell a particular asset, to arrange a trade.
Brokered structures work best for assets that are unique, large, or infrequently traded. Real estate, fine art, large block trades of stock, and specialized fixed-income issues often trade this way. A quote-driven or order-driven structure would struggle with these assets because there is no continuous stream of buyers and sellers to set a reliable price or provide a matching order.
The broker's value comes from search and negotiation, not from posting a firm price or matching standardized orders.
How the Three Structures Differ in Price Formation and Transaction Matching
Feature | Quote-Driven Market | Order-Driven Market | Brokered Market |
|---|---|---|---|
Who sets the price | Dealer, through bid-ask quotes | Market rules, based on matching buy and sell orders | Broker and counterparties, through negotiation |
Who is the counterparty | The dealer | Another investor whose order matches | A counterparty located by the broker |
Matching mechanism | Investor trades against dealer's quote | Price priority, then time priority | Broker search and negotiation |
Best suited for | Lower-volume or less liquid securities | High-volume, actively traded securities | Unique or hard-to-match assets |
Source of dealer/broker compensation | Bid-ask spread | Not applicable (no dealer) | Commission or fee |
The key distinction for the exam is not the asset class alone. It is who sets the price and how the trade gets matched. A stock can trade in a quote-driven structure in one market and an order-driven structure in another, depending on how that exchange organizes trading.
Worked Example
An analyst is reviewing three separate trade descriptions for a CFA mock exam review session.
Trade 1: An investor wants to sell 500 shares of a mid-cap stock. The exchange's system automatically matches the sell order with a resting buy order at the same price, based on which order arrived first among orders at that price.
Trade 2: An investor wants to buy corporate bonds issued by a small manufacturing company. The investor calls a dealer, who quotes a bid of 98.50 and an ask of 99.00. The investor buys at 99.00 directly from the dealer's inventory.
Trade 3: A pension fund wants to sell a $40 million block of an infrequently traded small-cap stock. The fund's broker spends two days contacting other institutional clients to find a buyer willing to take the full block at a negotiated price.
Step-by-step identification:
Trade 1 matches a buy order and a sell order using time priority at a given price. No dealer is involved. This is an order-driven market.
Trade 2 involves a dealer quoting a bid and ask and taking the other side of the trade. This is a quote-driven market.
Trade 3 involves a broker searching for a counterparty for a large, hard-to-match block. This is a brokered market.
The same broad asset class, stocks, can trade using different structures depending on the situation. Continuous, liquid trading fits order-driven matching. A dealer quoting firm prices fits quote-driven trading. A large or unusual trade needing a counterparty search fits a brokered market.
Common Exam Traps
Confusing the dealer's role with a broker's role
A dealer takes the other side of the trade and holds inventory risk. A broker never takes ownership of the asset. The broker only locates a counterparty.
Assuming asset type determines market structure
Bonds are not always quote-driven and stocks are not always order-driven. The same security can trade under different structures depending on the exchange or the size of the trade.
Memorizing the labels without applying them to the facts
A question describing a bid-ask spread and dealer inventory is testing quote-driven markets, even if the word "dealer" never appears directly.
Overlooking brokered markets for large or illiquid trades
Candidates sometimes default to order-driven or quote-driven answers and forget that brokered markets exist specifically for trades that do not fit either structure well.
Ignoring the matching rule in order-driven questions
When a question presents two orders at the same price, the correct answer depends on time priority, not on the size of the order or the investor's identity.
Practice Question
An institutional investor needs to sell a very large position in a thinly traded small-cap bond. No dealer currently posts a quote for this bond, and there is no active order book for it. The investor's trading desk contacts a market participant who specializes in locating buyers for illiquid fixed-income positions.
Which market structure best describes this transaction?
Quote-driven market, because the bond would otherwise rely on dealer inventory
Order-driven market, because the trade will eventually be matched against a resting order
Brokered market, because a broker is searching for a specific counterparty for an illiquid position
Correct Answer: C
Explanation: The scenario describes a broker actively searching for a counterparty for a large, illiquid position. No dealer is quoting a firm bid and ask, and no order book exists for continuous matching. This fits the definition of a brokered market, where the broker's search and negotiation skill replaces posted quotes or automated order matching.
Option A: Incorrect. A quote-driven market requires an active dealer posting bid and ask prices. The scenario states no dealer currently quotes this bond.
Option B: Incorrect. An order-driven market requires an order book and matching rules like price and time priority. The scenario states there is no active order book for this bond.
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FAQs About Quote-Driven, Order-Driven, and Brokered Markets
Is a quote-driven market the same as an over-the-counter market?
Many over-the-counter markets use a quote-driven structure, but the terms are not identical. Quote-driven describes how prices form and how trades match. Over-the-counter describes where trading happens, outside a formal exchange.
Can the same stock trade in more than one market structure?
Yes. A stock listed on a major exchange typically trades through an order-driven structure for standard-size orders, but a large block of the same stock might trade through a broker in a brokered market.
Why do dealers take on inventory risk in quote-driven markets?
Dealers hold securities temporarily so that investors can trade immediately rather than waiting for a matching buyer or seller. The bid-ask spread compensates the dealer for this risk.