Chapter 05
Draw the profile on the left. Bars grow left to right. They sit on the same price scale as today's candles on the right. That geometry is the whole point. A diamond or a footprint is a different tool.
High volume nodes are fat. Price tends to stall there because that is where people already agreed. Low volume nodes are thin. Price tends to travel through them because almost nobody defended those prices.
The value area is the band of prices that held most of the session's volume. The high and low of that band are the first zones on the next session. Use them as condition first, then as levels.
A high volume node is a fat bulge on the profile where a lot of business printed at nearby prices. That is where traders crowded in and agreed. Because so many positions sit there, price tends to stall and rotate when it comes back through. Think mountain peaks: travel through them is slow.
A node that forms after a push into a key level is confirmation the move is real. New business at new prices means the market accepted the area instead of rejecting it. A fast spike that builds no node behind it is the opposite: likely a fake move that falls back into the old value.
The node has to be undeniable. The test is whether a book could sit on the bulge like a shelf. If you have to squint, it is not a node.
Use the edges, not the middle. A high volume node is a place to take profit or to watch for defense. The entries come from the value area high, the value area low, or the edge of the node. The middle of it is where chop lives.
A low volume node is a thin stretch of the profile where little business printed. Price passed through those prices too fast for positions to build. That is a record of imbalance: almost nobody agreed to trade there.
Thin areas are why fast moves stay fast. Fewer established positions sit in the path, so price has room to travel. When a move enters a low volume node, it often gets pulled through like a vacuum until it reaches the next area where business actually happened.
The same node gives two reads. A sharp rejection from a low volume node can be a trade back toward value. No reaction while price drives into it means the travel likely continues. A low volume node is a doorway between accepted areas. The response at the doorway tells you which side is in control.
The point of control is the single price where the most volume traded in a profile. By business done, it is the fairest price of the session. That is also why it is a bad place to enter. Most positions are anchored there, so price chops around it. Do not take trades from the area where you expect the most chop.
Use it as a barometer instead. After a rejection from a value area high, price reaching the point of control and holding under it says the move is being sustained. Reclaiming it says the opposite. The level measures control more than it offers entries.
The point of control failing is information. If most of the session's business printed at one price and the market closes through it and holds, the side that built those positions is losing the tug-of-war. That failure can be the trigger, with the stop on the other side of the line. And when a session closes outside of value, expect the next one to pull back toward the point of control.
Profile shape is the session's verdict in one letter. A P-shape means buyers won: price moved up, then built value at the higher area and held it. A B-shape means sellers won: price moved down and value followed. A D-shape means neither side won: value sits fat in the middle of a balanced, rotating day. A fourth type, the thin profile, is one-sided domination with almost no value built along the way.
Shapes in a row say more than any single day. Consecutive P-shapes mean value keeps shifting higher, a real uptrend, because each new balance was accepted above the last. Consecutive B-shapes are the same story flipped. Stacked D-shapes mean the market keeps agreeing on fair price. That is an efficient market, and there is not as much money in efficient markets. The stack also builds energy: the longer it runs, the larger the eventual expansion.
Two filters keep shapes honest. When the shape says one thing and the close says another, the close wins. And when a formed shape fails at the level that should have held, the failure is information: a P-shape that attracts no buyers becomes fuel for the move down. Shape is a lean, not a command. It feeds the condition read. The zone and the trigger still have to do their jobs.