Two of the most basic concepts in the technical analysis of the financial markets are both the resistances and the supports. And when we talk about basic concepts we mean that they are very simple to understand and at the same time they are one of the pillars on which the technical analysis is based. First of all, we are going to define what is support and what is resistance.
- Resistance is defined as a level or price above the current price at which the selling force will stop and eventually exceed the buying force so that it puts an end to the bullish momentum. This causes the price to begin to fall and even to reverse the upward trend. In a price chart like the one shown in the following figure, the resistances can be identified as previous peaks reached by the price before falling. In an upward trend, the resistances can be visualized as increasing highs.
- The concept of support, on the other hand, is opposite to that of resistance. Support is defined as a level or price below the current price in which the buying power equals and eventually exceeds the selling power so that the bearish momentum is stopped and this will cause the price to rise and even the bearish trend could be reversed. Generally, in a price chart, the supports can be identified as minimums reached before the price starts to rise. In a bearish trend, the supports can be identified as increasingly lower minimums.
