Thousands of brokers and traders try to forecast forex rates every day. It’s mostly a guessing game and an adventure, very much the same as forecasting the weather. What kind of data do they need to analyze the market in order to forecast the rates?
There are basically two methods they use for this. It’s the technical analysis and the fundamental analysis. I will try to explain both here.
In the technical analysis the history of past market actions are used to predict the future rates. It’s quite common to use historical data to forecast the future in many areas of life. Previous trends are always good indicators for the future. The forex trade industry is not different in this aspect. The way people buy and sell currency and react to what’s happening in the environment, is very much the same as it was three or four decades ago.
Currency rates can change many times even in a day so the technical analysis can be very difficult to use unless you skip minor details and only look at the big picture. The trend should be examined over a longer period of time.
The fundamental analysis is using external factors to paint the picture of the future. It means that what happen in politics, government and the rest of our society is taken into consideration. For example weather can many times affect even the forex rates. Things like the risk for natural disasters may also be taken under consideration. Something that can affect a nation’s economy can also affect the currency rate.
To use fundamental analysis, you also need to have an in depth knowledge of the two countries involved in a currency pair. This can be a problem for someone trading many different currencies. If a currency is used in many different countries as in European Union it can be almost impossible to have an in depth knowledge about every country and also what kind of influence each country has on the currency. But for someone having that kind of intricate knowledge forecasting forex trends is much easier.
The best way of forecasting is probably to use both methods and let the circumstances (what has been going on and what is going on in the nations) dictate what weight each method should have upon the forecast.