by Richard U. Olson
The mathematician Fibonacci or Leonardo of Pisa in 1202 first published his Fibonacci sequence. In order to calculate the number of pairs of rabbits he would have at the end of a year based on their behavior of breeding, Fibonacci developed this famous sequence of numbers. Forex traders find this type of no-nonsense approach very profitable.
So you see, what many people mistakenly take as a mere mathematical abstraction, just “fooling around” with numbers, is rooted in very real-world applied mathematics. To state things very basically, the Fibonacci sequence can be used to detect and describe otherwise hidden patterns in the world around us.
So how is the Fibonacci sequence applicable to currency investing? Savvy investors know that there are patterns to the movements of the stock and currency markets which can be seen by studying the past behavior of investors. The market truisms “buy low, sell high” is based on an understanding of these market patterns.
Hidden patterns of investment marketing cannot be seen up close. There is no accurate sense in trying to predict the hourly or daily fluctuations of investment markets. However, overall extended trends very well can be. Increased profits are taken advantage of when investors and Forex traders confidently use the number sequence of Fibonacci to reach their gains.
The Fibonacci sequence is a string of numbers with each number being the sum of the two numbers which preceded it. For example, one such string would be 1,1,2,3,5,8,13,21 and so on. These numbers are related in several ways. Any given number in a Fibonacci sequence is about 1.618 of its predecessor - the “golden ratio” of the Greek mathematicians.
Arcs and retracements are two of the most widely used applications of the Fibonacci series by investors, including Forex traders.
Fibonacci charts are created through a technique comprising three curved lines that are drawn for the purpose of anticipating key resistance and support levels as well as areas of ranging. First, an invisible trendline is drawn between two points (typically these are the high and low for a given time period). Then, three curves are drawn so as to intersect this trendline at the key Fibonacci levels of 38.2%, 50%, and 61.8%. Transaction decisions are made at the point where the price of the asset crosses through these key levels.
Now, a retracement, in investing, refers to a reversal in the movement of a stock’s price–a reversal which is enough to counter the stock’s prevailing trend. Advanced successful investors pay intense attention to retracement possibilities and patterns. The Fibonacci retracement analyzes the likelihood that a financial asset’s price will see a larger than average retracement and then come to support or resistance at the key Fibonacci levels before it then continues on in its original direction. A trendline is drawn between two extreme points; then, its vertical distance is divided by the key Fibonacci ratios of 23.6%, 38.2%, 50%, 61.8%, and 100%.
The Fibonacci retracement is widely used by sophisticated traders to find: strategic places for transactions to be placed; target prices; and stop-losses. Other technical tools including Tirone levels, Gartley patterns, and Elliott Wave theory all make use of retracement.
The Fibonacci formula simply works and is useful while investing. Forex traders worldwide are finding it successful while using it.