In technical analysis, volume measures the number of a stock’s shares that are traded on a stock exchange in a day or a period of time. Volume is important because it confirms trend directions.

All of these factors, in combination, have the potential to change the way we understand the volume of data, the possibilities for analysis and the accuracy of insights. Sampling has always been ...

Limitations of Technical Analysis 1. For some analysts and academic researchers, the EMH demonstrates why no actionable information is contained in historical price and volume data. However ...