What is Volume Spread Analysis (VSA)?
What is VSA? Volume Spread Analysis also known as VSA is a tool to study the relationship of price and volume looking to predict the short-term direction of the market.
This tries to analyze:
The volume Range / Dispersion or difference between the maximum and the closing (do not confuse with the bid / ask spread). Range closing price (is the closing price close to the top or bottom of the bar?
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