This refers to assets, typically in moveable doc format, detailing strategies for analyzing market exercise by means of the distribution of traded portions at varied value ranges over a specified interval. These assets sometimes define strategies for figuring out key help and resistance areas primarily based on areas of excessive quantity focus. A standard illustration includes inspecting a chart exhibiting the place essentially the most shopping for and promoting occurred throughout a selected session to foretell future value actions.
The importance of those methods lies of their capability to offer a extra nuanced understanding of market sentiment than conventional charting strategies. By visualizing quantity at every value level, merchants can acquire insights into areas the place important shopping for or promoting strain exists. Traditionally, these strategies have advanced from floor-based buying and selling practices to digital functions, providing a structured method to assessing market dynamics and informing commerce selections.