Head and shoulders pattern. The classic reversal.

The head and shoulders is the most recognized reversal pattern in technical analysis. Every chart book teaches it. Every retail trader can spot it. The reliability comes from the fact that real participants react when they see it. Algorithmic systems trigger on the neckline break. Retail traders pile in on the confirmation. The combined flow produces the move the pattern predicts.

The trader who waits for the confirmation has the math in their favor. The trader who anticipates the pattern and enters on the right shoulder before the break gets faked out half the time.

What the pattern looks like

The standard head and shoulders forms at the top of an uptrend. Three peaks. The middle peak (the head) is the highest. The two outer peaks (the shoulders) are lower than the head and roughly equal to each other.

Between the peaks, price pulls back to two lows. A horizontal line connecting these two lows is called the neckline.

The pattern is complete when price breaks decisively below the neckline after the right shoulder forms. The break is the signal that the uptrend is over and the downtrend has begun.

The inverse head and shoulders

The inverse pattern forms at the bottom of a downtrend. Three troughs. The middle trough (the head) is the lowest. The two outer troughs (the shoulders) are higher than the head and roughly equal to each other.

The neckline connects the two highs between the troughs. The pattern is complete when price breaks decisively above the neckline. The break signals the downtrend is over and the uptrend has begun.

Inverse head and shoulders at the bottom of major declines is one of the cleanest bottoming patterns on the chart. SPX bottomed in March 2020 with one. NVDA bottomed in late 2022 with one. The pattern shows up at major market lows and serves as the signal for the new bull cycle.

The four parts of a clean pattern

One. The prior trend.

For the standard top, the chart must be in a clear uptrend before the pattern forms. For the inverse bottom, the chart must be in a clear downtrend. A head and shoulders that forms in chop with no prior trend is not a reversal pattern because there is no trend to reverse.

Two. The three peaks (or troughs).

Left shoulder. Head higher than the left shoulder. Right shoulder lower than the head and roughly even with the left shoulder. Symmetry is not perfect on real charts but the general structure should be clear.

Three. The neckline.

A horizontal line (or near horizontal) connecting the two swing lows between the peaks. The neckline does not have to be perfectly flat. A slight slope up or down is acceptable. A steep slope means the pattern is less reliable.

Four. Volume on the right shoulder and the break.

Volume often drops during the right shoulder formation, showing that the buyers who pushed the head higher are losing interest. Volume should expand on the neckline break, confirming that real selling is driving the move down.

The entry

The clean entry is on the candle that closes below the neckline with above average volume. The trader takes the short at the close of that candle (or the open of the next bar).

A more conservative entry waits for a retest of the neckline from below. Many head and shoulders patterns pull back to retest the broken neckline once or twice before continuing lower. The retest gives a tighter stop and often a better entry price.

The aggressive entry is on the right shoulder formation, anticipating the break. This is the entry that gets faked out frequently because the pattern can fail. The trader who takes the aggressive entry has to size smaller and accept the lower win rate.

The stop

The stop goes above the right shoulder for the standard top pattern, or below the right shoulder for the inverse bottom. The reasoning is that if price moves back above the right shoulder, the pattern has failed and the trade is wrong.

For an aggressive entry on the right shoulder formation, the stop is above the head for a top (or below the head for a bottom). Wider stop, smaller position size.

For a retest entry after the neckline break, the stop is just above the neckline (or below for the inverse). Tighter stop, larger position size for the same dollar risk.

The measured move target

The classic target for a head and shoulders is the height of the head measured from the neckline, projected from the neckline break point in the direction of the breakout.

If the head was $20 above the neckline, the target is $20 below the neckline break point (for the standard top). If the head was $15 below the neckline, the target is $15 above the neckline break point (for the inverse bottom).

The target is reached on average about 60 percent of the time when the neckline break is clean. Use the target as a planning anchor, not as a guarantee. The trader can take profits at 80 percent of the target to lock in the win, or trail the stop after the target is partially reached.

What makes a head and shoulders fail

No prior trend.

The pattern is a reversal pattern. Without a trend to reverse, the pattern means nothing. Three peaks in a range bound chart is not a head and shoulders. It is a triple top inside a range, which is a different setup.

The right shoulder is too high.

If the right shoulder reaches the level of the head or higher, the pattern is invalid. The selling pressure that should have shown up on the right shoulder did not arrive. The trend continues higher instead of reversing.

The neckline break has no volume.

A neckline break on light volume is a head fake. The break needs above average volume to confirm. Without it, the price often pops back above the neckline within a day or two and the pattern fails.

The higher timeframe is not aligned.

A head and shoulders on the four hour in a strong daily uptrend is more likely to fail than the same pattern on the daily in a strong weekly uptrend. The higher timeframe context decides whether the smaller timeframe pattern is consistent with the prevailing flow.

The variations

Complex head and shoulders. A pattern with multiple shoulders on each side (left shoulder, lower left shoulder, head, lower right shoulder, right shoulder). Less common but more reliable when it forms because the structure is clearer.

Sloping neckline head and shoulders. The neckline tilts up or down. An upward sloping neckline on a top pattern is more bearish (because the lows are getting weaker). A downward sloping neckline on a top is less bearish. Same logic in reverse for the inverse pattern.

Time skewed head and shoulders. The shoulders are not equal in duration. The right shoulder takes much longer than the left shoulder. Less reliable but still tradable when the neckline break confirms.

Where the pattern shows up

Head and shoulders patterns appear on every timeframe. The five minute chart can have a head and shoulders that completes in two hours. The daily chart can have one that takes months. The weekly chart can have one that spans a year.

The longer the timeframe, the more reliable the pattern when it forms. A weekly head and shoulders has weeks of price action backing each peak. The pattern reflects a real structural shift in the trend. A five minute head and shoulders is a short term reversal that may or may not affect the higher timeframe trend.

Trade the pattern in the direction of the higher timeframe trend. A standard head and shoulders top on the four hour in a daily downtrend is high probability. The same pattern in a daily uptrend is lower probability because the higher timeframe is fighting the reversal.

Where the audit fits

The audit reads the actual chart pattern trades and identifies whether the entries are on confirmed neckline breaks or on anticipated patterns that have not confirmed. For most retail pattern traders the pattern is too many anticipated entries. The plan locks the rule that no pattern entry happens without the trigger candle (neckline break with volume). Five to seven pages.