Technical Analysis ?

Technical analysis is a method of evaluating securities by analyzing statistics generated by market activity, such as past prices and volume. Technical analysts believe that the historical performance of a stock or other security can indicate patterns that can be used to predict its future performance.

Technical analysts use charts and other tools to identify trends, patterns, and indicators that may signal buy or sell opportunities. They also use various technical indicators, such as moving averages, relative strength, and Bollinger Bands, to help inform their investment decisions. Technical analysts believe that market sentiment and investor psychology are reflected in the charts, and they use that information to make investment decisions.

In contrast to fundamental analysis, technical analysis does not require looking at the underlying financial and economic factors that may affect a security's value, but rather focuses on the chart patterns and trends that can be used to predict its future performance.