Lessons › Market structure › When a trend ends
World 2 · Market structure · lesson 17 · level 4
When a trend ends
When an uptrend fails to make a new high and then breaks its last low, the stairs are no longer going up.
In one line
Every trend ends, and the first clue is a step that stops climbing. Can you spot the moment the stairs break?
Explained simply
Imagine climbing stairs that suddenly stop getting higher, and then a step gives way beneath you. An uptrend often ends in a similar way: price fails to make a new high, then falls below its last low. Traders call that a break of structure.
The lesson
An uptrend often weakens first by failing to make a new higher high. It then shows a change when price breaks below the most recent higher low, which traders call a break of structure. The mirror image happens at the end of a downtrend. One break does not always start a new trend, and price may simply move sideways for a while.
A worked example
Illustrative example: an uptrend makes a higher low at 180 and then a high of 200. The next rally stops at 196, a lower high 4 below the peak (200 minus 196). The break-of-structure level is the last higher low at 180. A close at 176 is 4 below that level (180 minus 176), which confirms the break.
The same idea at four levels
- Beginner. An uptrend's stairs stop when price fails to make a new high and then breaks its last low.
- Foundation. The first warning is a lower high, and the confirmation is a close below the latest higher low, called a break of structure.
- Intermediate. In a downtrend it is the mirror: first a higher low, then a close above the latest lower high.
- Advanced. A break on a big timeframe matters more than one on a small timeframe, and a failed retest of the broken level adds weight.
- Expert. After a break, price can move sideways before any new trend, so experts wait for a new pattern of highs and lows instead of betting on an instant reversal.
Mistakes to avoid
- Calling a top at every pullback in a strong trend.
- Expecting a new opposite trend right after the break instead of a possible sideways phase.
- Using a quick poke below the level instead of a close to call the break.
Check yourself
What is often the first warning that an uptrend is weakening?
Price fails to make a new higher high. A lower high shows buyers could not push further.
What is a break of structure in an uptrend?
A close below the most recent higher low. Breaking the last higher low breaks the staircase.
What is the mirror clue at the end of a downtrend?
A higher low, then a close above the latest lower high. The falling stairs stop falling.
Which picture fits a trend change?
Stairs that stop rising, then a step gives way. First the climb stalls, then support breaks.
After a break of structure, what can price do next?
Start a new trend or move sideways for a while. One break does not decide the next trend by itself.
Goal of this lesson: Spot the structure clues that an uptrend or downtrend is ending.