Market structure

Module 8 of 12 · Trading From Scratch

This is where your real learning starts. Not secret indicators, not magic patterns. Just three plain ideas that describe what a price is doing: trend, support, and resistance.

Master these three and you understand more than most people who have been “trading” for a year.

Trend: which way is the price walking?

At any moment, a price is in one of only three states. That is it. Three.

• Uptrend. The price climbs like stairs going up. Each peak is higher than the last, and each dip is also higher than the last. Buyers are in control.
• Downtrend. Stairs going down. Each peak is lower, each dip is lower. Sellers are in control.
• Sideways. The price shuffles back and forth and goes nowhere. Nobody is in control.

The diagram with this lesson shows all three.

Most beginners lose money in the sideways state, because it looks like something is happening when nothing is.

They keep betting on a direction that never arrives.

The first question to ask, every time

Before any trade, ask one thing: which of the three is this, up, down, or sideways? It sounds almost too simple, but it is the question professionals never skip and beginners never ask.

And here is the rule that saves the most money: if you cannot clearly tell, treat it as sideways, and wait. When you cannot read the trend, the absence of a clear trend is itself the answer.

Support: the floor

A support level is a price the market keeps falling to and then bouncing up off of, like a ball hitting a floor. It bounces because buyers reliably show up there. They look at that price and think “cheap enough, I will buy,” and their buying props the price back up.

Picture a line drawn under the price that it keeps refusing to drop below. That line is support.

Resistance: the ceiling

Resistance is the exact opposite. It is a price the market keeps rising to and then getting shoved back down from, like a head bumping a ceiling. It gets shoved back because sellers reliably show up there. They think “expensive enough, I will sell,” and their selling caps the price.

So trend tells you the direction the price is walking, while support and resistance are the floors and ceilings it keeps bumping into along the way.

Putting it together

Here is a worked example. Imagine a stock that, for a few weeks, keeps trading between $40 and $50:

• Every time it sinks near $40, buyers pile in and push it back up. $40 is the support, the floor.
• Every time it climbs near $50, sellers step in and push it back down. $50 is the resistance, the ceiling.
• Bouncing between the two with no clear direction, this is a sideways market.

If the price finally pushes firmly above $50, something interesting often happens: that old ceiling can become the new floor, and a fresh uptrend may begin. You do not need to predict these moves to profit. You only need to see, clearly, which state the price is in right now.

That is market structure. Trend for direction, support for the floor, resistance for the ceiling. Three ideas, and they quietly explain most of what a price is doing at any moment.

Learn to see these three before you touch a single indicator or fancy pattern.

They are the ground everything else is built on, and most people skip straight past them.

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