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The impulse: five waves and three hard rules

8 min read · What Elliott waves are, what an impulse looks like and which rules must never be broken.

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Short version for experts: tables, lists and screenshots only.

Words in this lesson (4)
Stop — A price chosen in advance at which the trade is closed at a loss, so the loss doesn't grow bigger.
Trend — A steady direction of the price: every new high and low is above the previous one — a rise; below — a fall.
Correction (pullback) — A temporary move against the main direction.
Impulse — A fast, strong price move in one direction.

The idea in one paragraph

The price doesn't move in a straight line but like a staircase: a step with the trend, a pullback, another step. Ralph Elliott noticed that this staircase has a repeating pattern: a move with the trend consists of five waves, and a pullback against it — of three. And this holds at any scale: inside every wave are similar smaller waves.

The chart in "Terminal": the "Waves" button turns on the wave count
The chart in "Terminal": the "Waves" button turns on the wave count

Wave analysis is a map: it shows where in the structure we are and what, by the rules, should happen next. It's not a prediction but a set of scenarios with an exact invalidation price.

The impulse: five waves

Picture a staircase going up:

  • Wave 1 — the first step. Nobody believes in it yet.
  • Wave 2 — a pullback. It can't go below the start of wave 1.
  • Wave 3 — the strongest and longest step. This is where everyone sees the trend.
  • Wave 4 — a calmer pullback.
  • Wave 5 — the last step, often on fading volume.

Waves 1, 3 and 5 go with the trend, 2 and 4 against it.

Three hard rules

If even one is broken, the count is wrong and must be thrown out.

  1. Wave 2 never goes beyond the start of wave 1.
  2. Wave 3 is never the shortest of waves 1, 3 and 5.
  3. Wave 4 never enters the territory of wave 1 (doesn't touch its peak).

It's these rules that give you what most methods lack: the exact price where you're wrong.

The second rule has a useful consequence: if wave 3 came out shorter than wave 1, wave 5 will be shorter than wave 3. So the fifth wave has a ceiling, and there will be no extension. MAMAY trims the fifth wave's targets to this ceiling by itself and notes it in the scenario.

Hierarchy: higher degree is bigger than lower

Waves of a higher degree are almost always bigger than waves of a lower degree: the higher-degree wave 4 is bigger than any correction inside the fifth, the higher-degree wave 2 is bigger than the corrections inside the third. If in your count a lower-degree correction came out bigger than a higher-degree one, that's a "first warning bell": it happens, but rarely, and the option is worth lowering in priority. That's exactly what MAMAY does — it marks it "hierarchy broken, option in doubt".

What waves are made of

  • Wave 3 is always an impulse (itself made of five smaller waves).
  • Wave 2 is most often a zigzag (a sharp pullback) and is never a triangle.
  • Wave 4 is most often a flat correction or a triangle.

The rule of alternation: if wave 2 was deep and sharp, wave 4 is more likely to be shallow and drawn out — and vice versa.

The main practical idea

Five waves are a reversal point, not an entry point.

When you see five completed waves up on the chart, it's too late to buy: a correction lies ahead. Beginners buy precisely in the fifth wave, because the trend looks most obvious there.

The second practical idea: five waves against the previous trend are wave A or wave 1 of a new move. So the move in that direction isn't over — after a pullback there will be another leg.

Where to enter on waves

PlaceWhy
The end of wave 2the strongest wave 3 lies ahead; the stop is close — beyond the start of wave 1
The end of wave 4wave 5 lies ahead; the stop — beyond the peak of wave 1
The end of a correction after five wavesthe start of a new impulse

▶ Next lesson: corrections

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