Fake and failed breakouts

What it means

A fake breakout is a close above resistance that the following bar closes back below. A failed breakout is the downside twin: a close below support that the following bar reclaims. In both cases the market produced the evidence of a break and then removed it.

The distinction from a breakout is not cosmetic. A break that is immediately undone tells a different story from one that holds, and both are more informative than a chart that never approached the zone.

How we detect it

The check is exactly one bar wide. When a bar closes above a resistance zone, the engine looks at the next bar: if that bar closes back below the zone's top, the event is written as a fake breakout with the note that the close above was not held. If the next bar holds, it is written as a breakout.

At support the mirror applies: a close below the zone that the following bar closes back above is recorded as a failed breakout, described as a break that was reclaimed.

One bar is a deliberate limit, not an oversight. Widening the window would reclassify slower reversals as fakes, and a break that survives three bars and then fails is a different market event from one that never took hold.

When the read carries information

• The timeframe's bars are long enough for a single bar to represent real participation — the check is only as meaningful as the bar it inspects.
• The zone is well established, so the break had something to break.
• The market is liquid enough that the reversal reflects participants rather than a gap in the book.

When it misleads

• A reversal that takes two or three bars is not caught, and the earlier bar keeps its breakout label. The engine reports what it saw within its window and does not revise the record afterwards.
• On the most recent bar there is no following bar yet, so its classification is provisional by construction.
• Overnight boundaries on equities put a session break inside the one-bar window, so the next bar can be a different day's opening auction rather than continuous trading.

How it reaches you

Our surfaces name these events plainly, with the note the engine wrote: the close above was not held; the break below was reclaimed. That is a description of what the chart did.

The popular names for these patterns are trap language, and this publication does not use them. Nothing about a fake breakout implies what any reader should do.