Market Order vs Limit Order: How Each Type Works on a Trading App

What Is a Market Order?

A market order tells the trading system that you want to buy or sell the selected security at the best available price in the market.

You don't specify the exact price.

Suppose a stock is currently trading around ₹500 and you want to buy it immediately. You place a market order for 20 shares. The order is sent to the exchange and, if there is sufficient liquidity, it can be matched with available sell orders.

The actual execution price may not be exactly ₹500.

If the available sellers are offering the stock at ₹500, ₹501 and ₹502, your order may be filled across different prices depending on the available quantity.

This difference between the price you see and the eventual execution price can become more noticeable when the market is moving rapidly.

When Is a Market Order Useful?

The main advantage is speed.

If getting into or out of a position quickly matters more to you than getting a particular price, a market order may be appropriate.

For instance, imagine a stock suddenly moves after an important announcement. You decide that you want to exit your position rather than wait for a specific price.

A market order prioritises execution.

But there is a trade-off: you have less control over the final execution price.

Liquidity matters too. Highly traded stocks generally have more buy and sell orders available, while less liquid securities may have a wider difference between available prices.

What Is a Limit Order?

A limit order gives you more control over the price.

When placing a limit order, you specify the maximum price you are willing to pay when buying, or the minimum price you are willing to accept when selling.

Imagine a stock is trading at ₹500, but you only want to buy it at ₹490 or below.

You can place a buy limit order at ₹490.

If the market reaches ₹490 and there is a matching seller, your order may be executed.

If the stock never reaches that level, the order may remain unexecuted.

That is the key difference: a limit order gives you price control, but execution is not guaranteed.

Market Order vs Limit Order

The easiest way to remember the difference is to think about the priority behind the trade.

With a market order, you are essentially saying: I want to trade now at the best price currently available.

With a limit order, the message is different: I am willing to trade, but only if I can get this price or a better one.

So if execution speed is your main concern, a market order may be more suitable. If controlling the price matters more and you can afford to wait, a limit order may make more sense.

Neither is automatically the better choice. It depends on the situation.

A Simple Example

Suppose shares of a company are currently trading around ₹750.

You want to buy 50 shares.

With a market order, you are asking the market to execute the purchase at the best available prices. If the available sell orders are ₹750, ₹751 and ₹752, your order could potentially be filled at more than one price.

With a limit order at ₹745, you are saying that ₹745 is the highest price you are willing to pay.

If the stock falls to ₹745 and a matching sell order is available, the trade can take place.

If the stock moves from ₹750 to ₹770 without touching ₹745, your order may never execute.

The second option gives you more control, but you have to accept the possibility of missing the trade.

What About a Stop-Loss Order?

A stop-loss order is another order mechanism that investors and traders often come across on a trading app.

It is generally used to manage potential losses by triggering an order when the security reaches a specified trigger level.

For example, you buy a stock at ₹500 and want to limit your downside if the price falls. You may set an appropriate stop-loss trigger based on your strategy.

The exact order types and execution mechanisms available can vary by broker and exchange, so it is worth checking the platform's current order specifications before using them.

A stop-loss should also not be treated as a guarantee that you will exit at exactly the desired price. In a fast-moving market, execution can differ from the trigger level.

Why Liquidity Matters

You may notice that market orders behave differently in a heavily traded stock compared with a stock that has relatively few active buyers and sellers.

Liquidity refers broadly to how easily an asset can be bought or sold without causing a significant change in its price.

When there are plenty of buy and sell orders near the current market price, execution can generally be smoother.

With a less liquid security, there may be fewer orders available at each price level. A market order can therefore be executed at prices that are less favourable than the price visible when the order was placed.

This is one reason traders should look beyond the last traded price.

Using Order Types on a Trading App

Modern trading apps make order placement relatively simple.

On platforms such as Ashika Dhanush 2.0, users can access market-related information and place trades through a digital interface. Before submitting an order, it is important to check the security, quantity, order type, price and other applicable fields carefully.

A few seconds spent reviewing the order can prevent an avoidable mistake.

This becomes even more important when markets are volatile and prices are changing quickly.

Which Order Should You Use?

There is no single answer.

A market order may make more sense when quick execution is the priority and you are comfortable with the available market price.

A limit order may be more suitable when the price matters more and you are willing to wait for the market to reach your chosen level.

The important thing is to understand the trade-off before placing the order.

If you prioritise execution, you give up some price control. If you prioritise price, you have to accept that the order may not be executed.

Final Takeaway

Understanding market order vs limit order is one of the basic skills every new trader should have before using a trading app.

A market order focuses on execution at the best available market price, while a limit order sets a price condition for the trade. Neither guarantees the perfect outcome.

The right choice depends on the security, market conditions, liquidity and, most importantly, what you are trying to achieve with the trade.

Before placing an order, take a moment to check the order type and price. That small step can make the trading process much more deliberate.