For people who trade in the stock market, stock charts play a useful role as an aid to decision making for such things as when to enter or exit a stock trade. Trading, as opposed to investing, usually involves a short term approach that looks mainly for the price appreciation of a given stock position, something that can occur quickly as the market in general, or a stock in particular, reacts to events taking place.
But the analysis and interpretation of stock charts requires special insights and aptitudes that enable recognition and identification of patterns of price movement, volume, and other attributes that have occurred in past trading activities and that have become accepted as being fairly reliable indicators in the future movement of stock prices.
Trading is a speculative endeavor, and if a trader is able to predict a price movement, or have a good possibility to do so, it provides a special edge that plays a big part in reducing the inherent risks of trading. Stock chart analysis is not a science but merely a useful tool that requires obervations of interrelated stock activities that can be more readily be discerned by their depiction in graphic pictorial form, rather than as bunch of numbers
Traders also usually take a mainly short term approach to operating in the market, often with a time horizon of 6 months or less in which to be in and out of a stock position. They tend to pay little attention to fundamentals, such as company payment of dividends, future growth and company value. Their objectives as traders are usually to find stocks that change in price within a short term period, either a gain in price or a loss in price, that can be signalled on stock charts and identified by examining such indicators as moving averages or resistance and support breakouts among others. In the course of a year they are likely to make many more trades that would an investor.
Trading in the stock market can be an interesting experience but to have success it is essential to gain an understanding of how the market works and how trading risks can be managed to minimize losses and to capture maximum gains when they occur. For more on this subject, where stock charts are used to illustrate some of the topics, visit Stock Market Basics and for more on stock charts, check out About Stock Charts on that site.
