Principles and Risk Management of Foreign Exchange Leveraged Trading

What is the leverage ratio in foreign exchange trading? When trading with leverage, the ratio of gains and losses is magnified. Your margin is the money you actually put in. For example, paying a $1,000 margin for a contract worth $100,000 constitutes a leverage ratio. If the exchange rate of the relevant currency changes, say 0.5%, then the value of your margin may change by 50%. Because the contract value is 100 times the margin, small fluctuations in the market can be significantly amplified by leverage.

How do investors manage this risk? Risk can be effectively controlled by setting a "stop loss order". This price level is determined by the investor, that is, setting a minimum price that is willing to accept losses and position squaring. Once the market price reaches this preset level, the trade will be automatically positioned squaring, thus limiting further losses. Because you set the price yourself, you are always in control of your investment decisions and can ensure that potential losses are within a tolerable range.

Similarly, you can also set up "take profit orders". When the market reaches the profit target you set, the held position will be automatically closed. Setting a take profit allows you to manage the trading process more conveniently without having to keep an eye on the market at all times. You can adjust these preset prices according to market conditions at any time during the trading period.

It is important to understand that 100% guaranteed execution of preset prices may not be possible under extreme market conditions. For example, when the market fluctuates violently and rapidly, the trading environment may be out of control, resulting in preset orders not being filled at the specified price. The trading platform makes every effort to execute investors' preset orders under normal market conditions.

With a reasonable position size, a higher leverage ratio can improve the efficiency of the use of funds. Because the greater the leverage, the less margin required for each trade, the more margin available in the account, and the greater the theoretical market volatility. However, high leverage may also prompt investors to make more trades, and excessive trading frequency will consume the funds used to resist risks in the account, but increase the overall risk. Therefore, the core of risk does not depend entirely on the level of leverage, but on the investor's ability to control the position and manage funds. Common leverage ratios in the market include a variety of options such as 50 times, 100 times, 200 times, 300 times, and 400 times.

How to understand the difference between these ratios? Forex margin trading is essentially the buying and selling of contracts. First, foreign exchange quotes are usually five digits. Taking the EUR/USD as an example, the exchange rate of 1.2800 means that 1 euro can be converted into 1.2800 USD. When the exchange rate changes from 1.2800 to 1.2801 or 1.2799, this 0.0001 change is called 1 pip.

Secondly, the internationally accepted standard contract value is generally 100,000 dollars, and the value of the fan contract is 10,000 dollars. So what is the value of a point? Just calculate: 100,000 dollars multiplied by 0.0001 equals 10 dollars, and 10,000 dollars multiplied by 0.0001 equals 1 dollar. Therefore, whether it is 1:100 or 1:400 leverage, the value of 1 point of a standard contract is 10 dollars, and the value of 1 point of a fan contract is 1 dollar.

Finally, about the calculation of the margin: 100,000 US dollars divided by 100 times the leverage, you need to use the account funds 1000 US dollars as the margin; 100,000 US dollars divided by 400 times the leverage, you need 250 US dollars. Assume that the total funds in the account are 6000 US dollars, buy a short contract EUR/USD (1 point is worth 10 US dollars). If you use 1:20 leverage, you need to deposit 5000 US dollars to make a standard contract, and the remaining 1000 US dollars in the account is available, which can protect against the risk of reverse fluctuations of 100 points. If you use 1:100 leverage, you need to use the margin of 1000 US dollars, and the remaining 5000 US dollars in the account is available, which can protect against the risk of reverse fluctuations of 500 points. If you use 1:400 leverage, only the margin is 250 US dollars, and the remaining 5750 US dollars in the account can be used, which can resist the risk of reverse fluctuations of 575 points. It can be seen that in the case of the same account capital and the number of trading lots, the higher the leverage ratio, the less the risk of triggering margin calls. But at the same time, be vigilant that high leverage may induce excessive trading due to the small amount of margin used. If the position is not properly controlled, the risk will increase.