What is a market order? - Trading Class | Trading Courses | Webinars
  • No products in the cart.

Table of Contents
< Back to All Categories

What is a market order?

Understanding Market Orders

A market order is a type of order that an investor places with a broker to buy or sell a security immediately at the best available current price. It is one of the most basic and commonly used order types in stock trading. Let’s delve deeper into the concept:


A market order instructs the broker to execute the trade instantly, regardless of the price. When an investor places a market order, they prioritize speed of execution over the price at which the security will be bought or sold.

Key Characteristics

Immediate Execution:

Market orders are typically executed right away during market hours. The primary goal is to ensure the trade happens, rather than getting a specific price.

Price Fluctuation:

The final executed price may differ from the price observed when the order was placed, especially in volatile markets. This is because stock prices can change rapidly within seconds.

No Price Guarantee:

With a market order, there’s no guarantee on the execution price. The order will be filled at the prevailing market price once it reaches the exchange.

Advantages of Market Orders


Market orders are ideal for investors who want to quickly enter or exit a position. They are almost always filled unless there are no buyers or sellers available.


For those new to trading, market orders are straightforward and easy to understand.

Certainty of Execution:

If an investor wants to ensure their order is executed, a market order is the best choice, especially in highly liquid markets.

Disadvantages of Market Orders

Price Uncertainty:

The main drawback is the lack of price control. In fast-moving markets, the price at which a market order is executed might be significantly different from the last traded price or the price when the order was placed.


This refers to the difference between the expected price of a trade and the price at which it is executed. Slippage can be more pronounced in less liquid stocks or during volatile market conditions.

Comparison with Limit Orders:

While market orders focus on execution speed, limit orders allow investors to specify the maximum price they’re willing to pay when buying or the minimum price they’re willing to accept when selling. Limit orders provide price protection, whereas market orders provide execution certainty.


A market order is a fundamental tool for investors who prioritize completing a trade over getting a specific price. While it offers the advantage of immediate execution, it’s essential to be aware of the potential price fluctuations that can occur, especially in volatile market conditions. As always, investors should choose the order type that best aligns with their trading strategy and risk tolerance.