A correction, also known as a pull-back, is a temporary reverse movement in the price of a security, often in the direction of the primary trend. In the context of stock market, corrections occur when prices decline after an extended uptrend, or when prices advance after an extended downtrend.
Corrections are considered normal and healthy for financial markets, as they allow for a temporary release of pressure and give investors an opportunity to reassess their positions. The magnitude of a correction can vary, with some being minor, temporary price fluctuations and others being more significant price declines.
Technical analysts often use corrections as a buying opportunity, as they believe that prices will eventually resume their previous trend. However, it is important to note that corrections can sometimes be indicative of a change in the underlying trend, and can lead to more significant price declines. As a result, it is important to closely monitor market conditions and be prepared to adjust investment strategies as necessary.
Corrections can also occur in other financial markets, such as the foreign exchange market, and can have a significant impact on market sentiment and investment strategies.