Technical analysis

An approach to the analysis of stock and futures and their future trends which examines the technical factors of market activity, often represented by charting patterns, as contrasted with fundamental analysis. Technical analysts normally examine patterns of price change, rates of change, and changes in volume of trading and open interest, in the hope of being able to predict and profit from future trends. Some investment professionals are sceptical of the predictive ability of technical analysis, but most managers keep an eye on the charts anyway