Forex Tools

Drawdowns

Q. I would like to ask, if GBPJPY trend down condition, what is the solution for this EA to anticipate Loss to keep an stable equity. Because this EA without stoploss.

A. Firstly, there is a stoploss. In a falling trend, the following will occur;

1) Once the trend is determined to be falling (version 3 and previous use a DAILY chart, but in version4 will be the current chart timeframe), it will stop trading, and close all positions in profit (it can also also all positions not in profit also if it is set that way). Only once the trend resumes upwards will it start trading again.

2) The pairs chosen all pay significant swap. Every day we are in the market we are being paid positive rollover interest. This increases our ability to survive drawdowns over the long term, and on the higher paying swap pairs is equivalent to around 2 pips/day.

3) The lot size have been carefully calculated to be able to survive all but the biggest drawdowns. the last drawdown that would have wiped out the system was in the 1970's. Since then nothing big enough has occurred, quickly enough.

There is a stoploss you can set, but when the trend is down it will close open trades that are in profit.

4) No more trades will be placed whilst the trend is falling for a particular pair. However, looking at the monthly chart, there are still opportunities on shorter term basis. You would then switch to another pair and continue to trade on there, or you could, and this will be a future modification, be able to trade bi-directionally.

5) If you run the EA on more than one pair you are starting to introduce an element of diversification and hedging. It is better to run on a few pairs each with low risk than one pair with high risk.

Q. What is the largest drawdown you have experienced with this system. As calculated as a % of your account.

A. I have never experienced a significant drawdown, beyond 5%, as the pairs i am trading are trending in the direction of the swap. One day there will be one, and that is why the lot size calculation is so important. Frequently the pairs will correct to the tune of 600 pips or so, as we must be able to deal with this, and significantly larger drawdowns.

Q.If you have a good number of positions open and no stop loss how would that affect your balance and margin calls? Would your equity go to dangerous levels?

A. Yes every trade placed will affect margin, but it looks at the available free margin before placing trades and deciding on the lot size. This is another reason why the system works well, it does not overtrade.

Q. I noticed that it opens a good number of positions and they are open for some time. Wouldn't that affect the margin?

A. The lot size and the grid spacing are the keys to keeping your account safe. If you are using automatic lot sizing, and have a well spaced grid you will be fine, in fact you are more than likely to want to increase the risk level.

Q. Could you pls comment on how the carrygrid ea did during the 2000 pip dip of the poundyen between late jan and early mar 2007? i didn't see any back or forward test results during those times.

A. There hasnt been a period that could have wiped a grid account since the 1980 crash. You can also set stoplosses so you could have avoided that also. In terms of the exact drawdown, i dont have the figures, but i was gridding, and so was the previous demo account (which was heavily in profit and expired), and there was some drawdown. The recent crash is the best documented drawdown, and that was from 96k balance to 66k equity, from an initial 50k account in march. It is now marching back up again.

Q. Whats the maximum draw down one can run into when trading GBP/JPY and or USD/JPY. While a program can be profitable if the draw down is too much it could scare a trader into bailing out and So i would like to know what is the general draw down one can expect and whats been the worst draw down to date.

The biggest drawdown yet experienced in forward testing is currently there on the forward tested statement, its down around 25% at the moment, with the 1000 pip fall in the last few days. Its lowest point was 66k in equity. Remember this was a 50k account 3 months ago. I daresay in a few month it will be at about 150k.

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