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What is a Commodity Trading System?
Commodity Trading Systems

By Chuck Kowalski, About.com

A commodity trading system is a mechanical means of trading commodities that has specific rules for entering and exiting trades. These rules are essentially plugged into a software program that will monitor prices and data of commodities and trigger buy and sell signals for you.

Commodity trading systems have become the standard means of trading for a growing number of professional commodity traders. The main reasoning is that emotions are taken out of the equation when trading. This way, you simply implement a strategy that has been successful, or you believe will be, without having to re-work a trading strategy for the commodity markets every day. It will also keep you disciplined (if you follow the rules) and prevent you from taking trades that don’t fit your criteria.

Most commodity trading systems are built around some type of technical indicators. These may be moving averages, stochastics, RSI, breakouts of 20-day highs or lows, etc. There is an infinite amount of variables that you can use in developing a system. Many who create trading systems agree that keeping it simple is often better than trying to complicate things with too many variables.

Types of Commodity Trading Systems

There are normally two types of commodity trading systems: Trend following and range trading. A trend-based system takes advantage of markets that have either established an uptrend or downtrend. The theory is that there is a better chance for prices to continue in that direction rather than reverse. Often, these systems rely on just a couple of trades that make most of their profits for the year – the big trends.

Oppositely, a range-based trading system expects that most markets are not in a trend and will buy as the commodity moves to the low end of the range and sell at the high end of the range. These systems work well in times of low volatility when the markets don’t have large moves. You have to make sure that you use proper money management and don’t hold on to the bitter end if a trade moves strongly against you.

Develop a Commodity Trading System

You can develop a commodity trading system using a software program like Tradestation or you can do it by hand if your trading rules are fairly simple. The luxury of a program like Tradestation is that you are able to input you rules and back test them on historic data. If your system does not produce profitable results from past data, your system likely won’t work in the future. This could save you a lot of money.

Buying a Commodity Trading System

You can buy a commodity trading system if you don't have the time or desire to create one. There are many systems available for sale. Prices can range from $50 to several thousand. And, of course, they all claim to be profitable. You have to exercise caution when buying a commodity trading system; some of them are pure garbage. I recommend checking out a third party testing service like Futurestruth to get an idea of a system’s realistic historic results. They actually monitor real time trades for a large number of commodity trading systems.
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