The Importance Of Position Sizing When Trading

Trading can be a very difficult vocation if the trader has not taken the time to implement and evaluate his trading system. One very important part of any trading system is the size of the position the trader enters on execution. Once the trader develops a system with adequate expectancy, the trader will then decide what his system will use to determine position sizing. Position sizing is the most important part of any system because if the trader has positive expectancy system, then most of the profit or loss will come from position sizing. Position sizing can help the trader make a small amount of profit or a large amount of profit or cause the trader to blow out his trading account no matter how good the trading system is.

How much size will the trader put on in any one position and can you afford to take on even a single position. This question is important and key to being able to achieve the trader’s objective whether it is a triple digit gain or a incredibility high risk to reward ratio. If your position sizing is inappropriate, the trader will lose in the end no matter how the trader defines going broke. However, if the trader’s position sizing techniques are well designed for their capital, objectives and system, then they can generally meet their trading objectives.

Determining How You Can Improve Your System

Once you have determined what position sizing will be utilized, the trader then needs to how he can improve his system. Research in the market is a ongoing process since markets are continually changing. Any system with good positive expectancy generally will improve it’s performance if more trades are in a given period of time. The trader can usually improve performance by adding independent markets. A good system will perform well in many different markets, whether it is the stock market or futures market. Adding more markets simply gives the trade more opportunity.

Additionally, performance can usually be improved by adding non-correlated systems, each with it’s own unique position sizing model. If, for example, the trader has a major trend following system for short time periods that takes advantage of consolidating markets, then the trader will probably do very well when combining the systems. The objective is that the short term system will make money when there are no trending markets. This will dampen the impact of any account draw downs produced by the trending system during these periods or the trader make money overall.

It cannot be stressed enough for new traders to develop a system and test it before ever throwing money in to the markets, no matter what market the trade chooses. Novice traders can benefit greatly by utilizing established trading rooms and glean knowledge from veteran traders as they develop their system. Visit the emini trading room and follow veteran traders to profit with index futures.