How to Properly Use Leverage in Forex

As we mentioned in a previous chapter, one of the biggest advantages for trading Forex is leverage. With leverage, a little money can make a whole bunch if you are right, but leverage works two ways and losses can mount in a hurry when you are wrong. Learn in this article how to properly use leverage in Forex trading and how to avoid the risks of being over-leveraged and blow up your account.

In the Forex, market brokers will give you 100:1, 200:1 and even 500:1 and as tempting as it might be to dream about the big winnings from your highly leveraged trades, don’t do it. The surest way to have a quick unprofitable ending to your trading career is to use too much leverage.

It should be noted that Forex gives the trader the capability of using high leverage, and this can be dangerous only IF the trader does not know how to use it properly.

Here are some facts about brokerage leverage:

  • The higher the leverage the higher the trader’s buying /selling capability;
  • The higher the leverage the lower the margin requirements

Here is a table that illustrates brokerage leverage for $10,000 equity account size:

Buying/Selling Capability for
$10,000 equity
Margin %$ on hold for each $10,000 unit
20:1$200,000 (2 standard lots, or 20 mini lots)5%$500
50:1$500,000 (5 standard lots, or 50 mini lots)2%$200
100:1$1,000,000 (10 standard lots, or 100 mini lots)1%$100
200:1$2,000,000 (20 standard lots, or 200 mini lots)0.5%$50

A leverage ratio of 200:1 means that for every dollar the client puts up in collateral against potential losses, he can control $200. To control 1 mini lot worth $10,000, he needs to only put up $50.

If a trader chooses a broker with higher leverage, it can be very beneficial to him providing he does not maximize the leverage capability granted by the broker. For instance, the benefit of a 200:1 broker is that the margin is a super-low 0.5%, which means that $50 must be put on hold for each $10,000 unit. So long as the trader does not abuse this privilege, he does not have to worry about a margin call.

Note: A trader cannot open a trading position that exceeds his available margin, and when the available margin reaches 0, he gets a margin call.

While a trader can benefit from opening up an account at a broker with high leverage, it would be absolutely dangerous for him to use a significant part of that leverage for any given trade.

If a trader chooses a broker with high leverage, such as 200:1, it would be impossible for him to use the maximum available leverage because he would be too close to a margin call. It would also be foolish to use 1/4th of the available leverage, such as 50:1 leverage per trade.

For instance, if he were trading 50 mini lots with his $10,000, he would be in a situation whereby every pip would equal $50. Since the forex market vacillates up and down by 100 pips, being on the wrong side of the market could cost him $5000 (100X$50=$5000), or 50% of his $10,000 account, in just one trade!

Let’s see how many trades it would take to lose 25% of one’s account under different leverage scenarios; proving one has a stop loss of 100 pips and $10,000 account:

Lot SizeLoss Size per
100 pips
# of losses
to reach
25% DD
1:11 mini lot$-100.0025
2:12 mini lots$-200.0012.5
5:15 mini lots$-500.005
10:110 mini lots$-1000.002.5
20:120 mini lots$-2000.001.2
50:150 mini lots$-5000.000.5

As you can see from the above table, the ideal leverage to trade with is either 1:1 or 2:1, as this gives you the ability to afford 25 to 12 losing trades in a row and to still be in the game. Once you exceed 2:1 leverage, you are playing a dangerous game with leverage.

The next one up, 5:1 leverage, only allows you to withstand 5 losing trades in a row before you hit 25% drawdown, and five losing trades is very easy to accomplish. The other leverage scenarios are insane. The 10:1 leverage, 20:1 leverage and 50:1 leverage will all move your account to a 25% drawdown in 2 or less losing trades.

Learn More

If you would like to know more about how to properly distribute the leverage and lot sizing between the different trading systems to stay within sound money management principles, please read our complete article How to Distribute Leverage and Lot Sizing Between Trades.

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