Definition

Absorption

What happens when aggression arrives at a price and the available liquidity is sufficient to fill it. Price does not move.

Full Explanation

Absorption is the outcome when liquidity wins. Aggression arrives, meets enough opposing limit orders to be fully filled, and price does not relocate. The shelf holds. On the chart, absorption appears as a stall, a wick without follow-through, or a consolidation. Absorption is what you are reading when price approaches a level and does not move through it. It is not the level holding — it is the orders at that level doing their job. When those orders are gone, absorption stops, and the level breaks.

In the Book 1 chapter

Chapter 3 · The Mechanics

Absorption and Relocation

Here’s a question that sounds simple but most traders have never actually answered: why does price move?

From the Blog 3 posts

Absorption: When Aggression Arrives and Nothing Happens

Absorption is the mechanical event where market orders meet enough resting liquidity and price fails to move—understanding it changes how you read every consolidation.

"Failed Breakout" — A Phrase That Fails the Trader

The phrase 'failed breakout' attributes intent to price. Let's replace it with a mechanical description that actually helps you read the chart.

Why "Buyers vs. Sellers" Is the Wrong Frame

Every transaction has both a buyer and a seller. That's not insight — it's arithmetic. The question that actually matters is different, and until you're asking it, you're working with the wrong map.