MetaTrader 5 Orders: Instant Execution and Pending Orders
Understand MT5 Instant Execution, five pending-order types, Stop Loss, Take Profit, slippage, spreads, and position sizing through the source’s examples.
By Kru Kook (Krittiya Khunabrimas)
MetaTrader 5: A Detailed Guide to Instant Execution and Pending Orders
In fast-moving, information-driven markets, understanding the tools you use is presented as essential. MetaTrader 5 (MT5), described by the source as a leading global trading platform, offers a set of flexible tools, particularly for placing orders. Choosing between Instant Execution and Pending Orders, and managing risk with Stop Loss and Take Profit, can help traders manage their activity and reduce emotion-driven decisions.
This article explains how each order type works and offers expert perspectives to help readers consider applying the information in live trading.
Key Takeaways
- Instant Execution: Used to enter the market quickly at the current Bid or Ask price, but may involve slippage, especially in volatile markets.
- Pending Orders: Let traders plan entries and exits in advance, reduce emotion-driven decisions, and specify desired price levels.
- Pending Order types: Buy Limit, Sell Limit, Buy Stop, Sell Stop, and Stop Limit orders each have different uses.
- Stop Loss and Take Profit: Presented as necessary risk-management tools for limiting losses and locking in gains with discipline.
- Lot size: Position size is directly connected to risk management and should be considered together with Stop Loss and Take Profit.
- Expert insight: The appropriate order depends on strategy, market conditions, and how a broker handles execution. Practice and trading psychology matter too.
MetaTrader 5: At the Heart of Modern Trading
MetaTrader 5 is more than a trading platform; the source describes it as a complete ecosystem for traders at different levels, from beginners to professionals. It has a user-friendly interface, technical-analysis functions, and supports a range of assets, including forex, stocks, indices, and commodities.
Understanding the available order types is presented as central to using MT5 effectively. Choosing the right order at the right time may help traders access market opportunities and protect capital against unexpected price moves.
Instant Execution: Speed and Immediate Decisions
Instant Execution is an order sent to the market for immediate execution at the best available price at that time. The source says it may suit traders who want to enter quickly in response to news or sudden price changes.
How Instant Execution Works
When you select Instant Execution and press “Buy” or “Sell,” your order is sent to the broker immediately. The broker attempts to execute it at the Bid or Ask shown on the screen at that time:
- Buy: Executed at the Ask price, the price at which you can buy.
- Sell: Executed at the Bid price, the price at which you can sell.
The source compares it to clicking “Buy Now” when shopping online: you expect to get the price shown at the moment you place the order.
The difference between the Bid and Ask is the spread, which is a trading cost paid to the broker. The wider the spread, the higher the cost, according to the source.
Advantages and Limitations of Instant Execution
Advantages:
- Speed: May be suitable for entering quickly to pursue a short-lived opportunity.
- Straightforward: The source describes it as easy to understand and suitable for beginners.
- Responding to news: It can be used to react to important economic announcements that cause sharp price movements.
Limitations:
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Slippage: This is described as the most important limitation, especially during high volatility or low liquidity. Slippage occurs when the actual execution price differs from the price shown when you submitted the order; it may be better or worse, but the source says it is often worse than expected.
Slippage example: Suppose you want to buy EUR/USD at an Ask of 1.10500. If the market moves rapidly, your order might be executed at 1.10510, a price 10 points higher and therefore worse for your purchase.
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Requotes: Although the source says these are less common in MT5 than in MT4, they may still occur with some brokers, especially when prices change quickly. A broker may offer a new price that you can accept or reject.
Using Instant Execution therefore requires care and an understanding of possible risks, particularly in volatile markets.
Pending Orders: Plan Ahead for Potential Opportunities
A Pending Order is placed in advance and is automatically executed when the market reaches a price level you set. The source describes it as a useful tool for planning a strategy, reducing emotional influence, and avoiding the need to watch the screen constantly.
Types of Pending Orders in MT5
MT5 supports different Pending Orders for different trading strategies.
1. Buy Limit
- Purpose: Buy when the price falls to a specified level below the current price.
- Idea: You expect a temporary decline followed by a rise and want to “buy at a lower price.”
- Analogy: Like placing a bid for an item below its current market price and hoping someone will sell at that price.
2. Sell Limit
- Purpose: Sell when the price rises to a specified level above the current price.
- Idea: You expect a temporary rise followed by a decline and want to “sell at a higher price.”
- Analogy: Like setting a selling price for a stock you own, hoping to make a profit when it reaches that level.
3. Buy Stop
- Purpose: Buy when the price rises to a specified level above the current price.
- Idea: You expect a move above important resistance to confirm an uptrend and want to enter in the direction of the trend.
- Analogy: Like waiting for a green light before driving away, once the road appears clear and safe.
4. Sell Stop
- Purpose: Sell when the price falls to a specified level below the current price.
- Idea: You expect a break below important support to confirm a downtrend and want to sell in the direction of that trend.
- Analogy: Like setting an alarm system to activate when an intruder passes a defined point.
5. Buy Stop Limit and Sell Stop Limit: Advanced Orders
MT5 also has Stop Limit orders, which combine a Stop Order and a Limit Order for more precise control:
- Buy Stop Limit: When price reaches the Stop Price, the system places a Buy Limit at the Limit Price.
- Sell Stop Limit: When price reaches the Stop Price, the system places a Sell Limit at the Limit Price.
These orders let traders define the price range at which a Limit Order is placed. The source says this may help avoid entering at an unwanted price if the market moves too quickly.
Advantages of Pending Orders
- Precision: Set specific entry and exit prices based on your analysis.
- Less emotional pressure: Once the order is placed, you do not have to make a decision while the market is moving.
- Time management: You do not need to monitor the screen constantly; the order acts when its conditions are met.
- Risk management: Stop Loss and Take Profit can be planned alongside a Pending Order.
- Use volatility: Orders can be set to capture reversals or breaks through important support or resistance.
The source compares Pending Orders to planning a journey in advance: you know the destination and route, and the system attempts to take you there despite obstacles along the way.
Risk-Management Tools: Stop Loss and Take Profit
Whether you use Instant Execution or a Pending Order, the source says Stop Loss and Take Profit are essential tools for risk management and trading discipline.
Stop Loss: Protect Your Capital
A Stop Loss is an order set to limit the maximum loss you accept on a trade. If price moves against your expectation and reaches the Stop Loss level, the position is closed automatically to limit further loss.
- Importance: The source calls having a Stop Loss on every trade a basic practice for professional traders. It may protect capital from a large loss caused by an unexpected price move.
- Analogy: A Stop Loss is like insurance for an investment: you accept a small, limited loss to guard against much greater damage.
Take Profit: Collect Gains With Discipline
A Take Profit is an order set to close a trade automatically when the price reaches the profit level you want. When price reaches that level, the position closes and the gain is locked in.
- Importance: The source says Take Profit helps collect gains with discipline instead of letting a gain disappear when price reverses.
- Analogy: It is like setting a destination for a trip: when you reach it, stop and enjoy the result.
Use Stop Loss and Take Profit With Lot Size
Stop Loss and Take Profit should be considered together with lot size, or contract size. Lot size directly affects the value of each price point.
Before opening a trade, decide how much money you are willing to risk, such as 1–2% of your capital. Then use the Stop Loss distance in points and the value per point for the lot size to calculate an appropriate position size.
Example: If you have $10,000 and want to risk 1% ($100) on a trade, with a Stop Loss 20 points away, and one lot is worth $10 per point, the lot size should keep a 20-point loss to no more than $100:
- $100 ÷ 20 points = $5 per point.
- That corresponds to 0.5 lot if one lot equals $10 per point.
The source says carefully combining Stop Loss, Take Profit, and lot size is the foundation of good money management and an important factor in long-term market survival and growth.
Expert Insight: Deeper Dimensions of Order Management in MT5
Beyond understanding basic order mechanics, the source says a deeper perspective can help traders use MT5 more effectively and respond to market complexity.
1. Trading Psychology and Order Choice
The source says the choice between Instant Execution and Pending Orders can reflect a trader’s psychological state.
- Instant Execution: Often used by traders seeking speed and immediate decisions. Without strong discipline, it may lead to emotion-driven trading or FOMO (fear of missing out).
- Pending Order: Encourages planning and reduces emotional decisions, giving traders more time to analyze and decide rationally.
The source recommends that beginners may start with Pending Orders to build discipline and reduce impulsive decisions, then consider Instant Execution as their experience and understanding of the market grow.
2. Market Conditions and Brokers Matter
The effectiveness of order execution, especially Instant Execution, can be affected by market conditions and a broker’s execution model.
- Market conditions: During high volatility, such as important news announcements, or low liquidity, such as holidays or the reopening of Asian markets, the source says slippage and requotes become significantly more likely.
- Broker execution models: Some brokers use a “Market Maker” (B-book) model, which may handle orders differently from “ECN/STP” (A-book) brokers that send orders directly to the market. Understanding how your broker executes orders is presented as important.
The source recommends choosing a reputable broker with transparent order execution and high liquidity to reduce unwanted slippage. It also advises avoiding Instant Execution during periods of peak volatility if you cannot accept slippage risk.
3. Advanced Slippage Management
MT5 has a function that may let you manage slippage to some extent.
Maximum Deviation: When using Instant Execution, you can set the maximum deviation you accept. If the broker’s quoted price differs from your desired price by more than that amount, the order will not be executed.
The source says this can be useful but cautions that setting the maximum deviation too low may prevent orders from being executed during volatile markets and cause missed opportunities. Finding an appropriate balance matters.
4. Use Pending Orders in More Complex Strategies
Pending Orders are not only for entering trades; the source describes using them in more complex strategies:
- Breakout strategy: Use Buy Stop or Sell Stop to enter when price breaks important support or resistance.
- Reversal strategy: Use Buy Limit or Sell Limit when price tests support or resistance and a reversal is expected.
- Hedging: In some cases, traders may place a Pending Order in the opposite direction to protect against future risk.
The source recommends practicing Pending Orders in a demo account to understand how each type behaves in real market situations and to adjust a strategy with more confidence.
5. The Relationship Between Bid/Ask Prices and Spread
Understanding Bid/Ask prices and the spread is presented as a basic part of trading:
- Bid price: The price at which the broker is willing to buy from you—the price at which you can sell.
- Ask price: The price at which the broker is willing to sell to you—the price at which you can buy.
- Spread: The difference between the Ask and Bid, described as a main trading cost.
The source says a wider spread increases trading costs and may make a Stop Loss easier to trigger, especially in strategies with tight stops. It recommends considering the broker’s spreads and the currency pairs you trade.
Conclusion: Choose Orders That Suit Your Strategy
The source says trading success does not depend on using the “best” order type, but on choosing the order that best fits your strategy, market conditions, and understanding of acceptable risk.
If you need to enter quickly in response to current events, Instant Execution may be an option, but you must be ready for slippage. If you want to plan ahead, reduce emotion, and avoid constant monitoring, Pending Orders may be useful.
Whatever order type you choose, the source says every trade should include Stop Loss and Take Profit and an appropriate lot size. It presents these as the foundation of strong risk management for remaining in the market and pursuing sustainable profits over the long term.
Continued learning and practice are described as essential to becoming proficient with MetaTrader 5 and using its tools effectively.
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About the Author
Written and edited by Krittiya Khunabrimas (Kru Kook).
Full-Time Trader with 14+ years of experience · 2019 DW06 trading competition champion · Guest speaker for leading financial institutions and brokers.