Basics of Knockout Options
What is a Knockout Option?
A knockout option is a type of option trade that automatically settles when the set knockout price is reached. This allows you to limit the maximum loss in advance.
Especially, it is often used in FX and equity index CFD trading.
Difference from FX
Compared to FX trading, knockout options have the advantage of having the loss amount limited in advance, making risk management easier.
Additionally, sites like FOREX.com also offer products other than FX.
Setting the Knockout Level
The knockout level is an important element set at the start of the trade. When this level is reached, the trade automatically ends, playing a crucial role in limiting losses.
Benefits of Knockout Options
Peace of Mind with Limited Losses
The biggest advantage of knockout options is that losses are pre-limited.
This helps prevent large losses from unforeseen events. In typical FX trading, if prices swing sharply, losses can exceed the deposited margin. With knockout options, the trade automatically ends when the set knockout level is reached, avoiding such risks.
It can be especially effective for beginners or investors who want to keep risk low.
Additionally, because the loss amount is predetermined, the mental burden is reduced, allowing for more calm decision-making in trading.
High Capital Efficiency
Like FX trading, large positions can be taken with a small margin. On the FOREX.com platform, trades that prioritize capital efficiency are especially possible.
Knockout options allow leveraged trading, enabling large profits even with limited capital. Leverage enables trading amounts greater than one’s own funds; for example, a 100,000 JPY margin can support a 1,000,000 JPY position. This greatly improves capital efficiency and allows for more aggressive investment strategies.
However, leveraged trading carries risks, so careful execution is necessary. Even though knockout options limit losses, setting too high a leverage can still result in large losses, so caution is required.
Trade Across a Variety of Instruments
At IG Securities and FOREX.com, knockout options are available not only for FX currency pairs but also for a range of instruments such as stock indices and commodities.
This expands investors’ choices and enables building a more diversified portfolio. For instance, you can invest in stock indices like the Nikkei 225 or the S&P 500, as well as commodities such as gold and crude oil, in addition to FX currency pairs.
Understanding each instrument’s characteristics and selecting the optimal ones for your strategy is also crucial. Using knockout options makes it easier to capture opportunities across different markets. For example, when the equity market is booming, trade stock indices; when the commodity market is strong, trade commodities—flexible responses are possible.
Knockout Option Precautions
About Spreads
Knockout options tend to have wider spreads compared to FX. You need to consider transaction costs when developing your trading strategy.
A spread is the difference between the bid and ask prices, effectively representing the transaction cost. In knockout options, spreads are often set wider than in FX trades, so if you repeatedly engage in short-term trades, the impact of the spread can be significant.
Therefore, if you plan to trade frequently, it is important to factor spreads into your strategy. For example, you might target periods with tighter spreads or adopt a longer-term perspective.
Also, since spreads vary by broker, it is essential to compare multiple providers.
New Orders Are Market-Only
New orders are generally limited to market orders. For guidance on order methods, you might refer to the FOREX.com trading platform.
A market order executes immediately at the current market price. In knockout options, this is the default, and limit or stop orders are not available.
Consequently, it can be difficult to trade at a desired price. Especially during volatile periods, you may end up executing at an unexpected price, so this risk must be considered. However, market orders also offer the advantage of rapid execution, making them well-suited to sudden market moves. Some platforms may provide limited order features, so it is important to review each broker’s service offerings.
Knockout Levels Cannot Be Changed
Once set, a knockout level cannot be altered after trading begins. Set it carefully.
Because the knockout level is fixed at the start of the trade, you cannot change it later. Therefore, it is crucial to carefully evaluate the level before initiating the trade. Setting the knockout level is a vital component of your strategy, as it not only limits losses but also serves as a key to maximizing profits.
If the level is set too loosely, you may fail to cap losses; conversely, if it is too tight, a minor price move could terminate the trade. Thus, you must set an appropriate knockout level based on your risk tolerance and market conditions.
Additionally, analyzing historical charts and market volatility can be an effective way to determine a suitable knockout level.
How to Choose a Trading Platform
FOREX.com Platform
FOREX.com offers a platform dedicated to knockout options, featuring an easy-to-use interface and a wealth of features.
The FOREX.com platform has an intuitive interface that is easy even for beginners, allowing you to start trading smoothly. Additionally, it offers a wide range of chart analysis tools and technical indicators, enabling trades based on advanced analysis.
Furthermore, it provides real-time price data and news alerts, so you can trade while staying updated on the latest market trends.
A mobile app is also available, allowing you to trade conveniently on the go. Additionally, a demo account is offered, so you can test the platform’s usability and features before starting real trading.
Reference Sites
IG Securities Platform
IG Securities also supports trading knockout options and offers a variety of trading tools. Choose a platform that fits your trading style.
The IG Securities platform is equipped with advanced chart analysis tools and sophisticated order functions, earning support from professional traders. In particular, detailed chart analysis using a wide range of technical indicators and drawing tools helps formulate trading strategies.
Moreover, IG Securities provides real-time information on markets worldwide, enabling trading from a global perspective. Additionally, a mobile app is available, allowing comfortable trading on the go. Since each company’s platform has its own characteristics and strengths, it is advisable to use demo accounts to verify the user experience before selecting the platform that suits you.
Reference Sites

Summary
Knockout options are attractive financial products that allow you to trade with high capital efficiency while limiting losses. By using platforms such as FOREX.com and IG Securities, enjoy trading while thoroughly managing risk.
Knockout options are financial products that allow you to pursue profit opportunities while controlling risk. However, investing always carries risk, so it is important to acquire sufficient knowledge and experience before starting to trade.
First, practice extensively with a demo account and become familiar with trading before starting with real funds. Also, it is important to closely monitor market trends and gather up-to-date information.
By using knockout options wisely, you can achieve more efficient asset management. Understanding the features of each platform and selecting one that fits your investment strategy is essential. If you have any questions, contact the support center of each company to resolve doubts before starting to trade. Remember that investment is at your own risk, and trade with careful judgment.