Most traders are aware of the two widely known approaches used to analyze a market, fundamental analysis and technical analysis. Many different methods can be used in each approach, but generally speaking fundamental analysis is concerned with the question of why something in the market will happen, and technical analysis attempts to answer the question of when something will happen.
There is, however, a third approach to analyzing a market. It combines the best of both fundamental and technical analysis into a singular approach that answers both questions of “why” and “when” simultaneously; this methodology is called volume spread analysis. The focus of this article is to introduce this methodology to the trading community, to outline its history, to define the markets and timeframes it works in, and to describe why it works so well.
What is Volume Spread Analysis?
Volume spread analysis (VSA) seeks to establish the cause of price movements. The “cause” is quite simply the imbalance between supply and demand in the market, which is created by the activity of professional operators (smart money). Who are these professional operators? In any business where there is money involved and profits to make, there are professionals.
The activity of these professional operators, and more important, their true intentions, are clearly shown on a price chart if the trader knows how to read them. VSA looks at the interrelationship between three variables on the chart in order to determine the balance of supply and demand as well as the probable near term direction of the market. These variables are the amount of volume on a price bar, the price spread or range of that bar (do not confuse this with the bid/ask spread), and the closing price on the spread of that bar
he market is in one of four market phases: accumulation (think of it as professional buying at wholesale prices), mark-up, distribution (professional selling at retail prices) or mark-down. The significance and importance of volume appears little understood by most non-professional traders. Perhaps this is because there is very little information and limited teaching available on this vital part of chart analysis. To interpret a price chart without volume is similar to buying an automobile without a gasoline tank. For the correct analysis of volume, one needs to realize that the recorded volume information contains only half of the meaning required to arrive at a correct analysis. The other half of the meaning is found in the price spread (range).
Volume always indicates the amount of activity going on, and the corresponding price spread shows the price movement on that volume. Some technical indicators attempt to combine volume and price movements together, but this approach has its limitations; at times the market will go up on high volume, but it can do exactly the same thing on low volume. Prices can suddenly go sideways, or even fall off, on exactly the same volume! So there are obviously other factors at work on a price chart. One is the law of supply and demand. This is what VSA identifies so clearly on a chart: An imbalance of supply and the market has to fall; an imbalance of demand and the market has to rise.
There is, however, a third approach to analyzing a market. It combines the best of both fundamental and technical analysis into a singular approach that answers both questions of “why” and “when” simultaneously; this methodology is called volume spread analysis. The focus of this article is to introduce this methodology to the trading community, to outline its history, to define the markets and timeframes it works in, and to describe why it works so well.
What is Volume Spread Analysis?
Volume spread analysis (VSA) seeks to establish the cause of price movements. The “cause” is quite simply the imbalance between supply and demand in the market, which is created by the activity of professional operators (smart money). Who are these professional operators? In any business where there is money involved and profits to make, there are professionals.
The activity of these professional operators, and more important, their true intentions, are clearly shown on a price chart if the trader knows how to read them. VSA looks at the interrelationship between three variables on the chart in order to determine the balance of supply and demand as well as the probable near term direction of the market. These variables are the amount of volume on a price bar, the price spread or range of that bar (do not confuse this with the bid/ask spread), and the closing price on the spread of that bar
he market is in one of four market phases: accumulation (think of it as professional buying at wholesale prices), mark-up, distribution (professional selling at retail prices) or mark-down. The significance and importance of volume appears little understood by most non-professional traders. Perhaps this is because there is very little information and limited teaching available on this vital part of chart analysis. To interpret a price chart without volume is similar to buying an automobile without a gasoline tank. For the correct analysis of volume, one needs to realize that the recorded volume information contains only half of the meaning required to arrive at a correct analysis. The other half of the meaning is found in the price spread (range).
Volume always indicates the amount of activity going on, and the corresponding price spread shows the price movement on that volume. Some technical indicators attempt to combine volume and price movements together, but this approach has its limitations; at times the market will go up on high volume, but it can do exactly the same thing on low volume. Prices can suddenly go sideways, or even fall off, on exactly the same volume! So there are obviously other factors at work on a price chart. One is the law of supply and demand. This is what VSA identifies so clearly on a chart: An imbalance of supply and the market has to fall; an imbalance of demand and the market has to rise.
