Double Top
In simple terms
A double top is when a cryptocurrency's price climbs to a peak, falls back down, and then climbs to that same peak again before dropping. It's like a stock trying twice to break through a ceiling—if it fails both times, it's often a sign the price is about to fall.
Definition
Bearish reversal signal after price reaches the same high twice.
In depth
A double top is a bearish technical pattern where an asset's price reaches a resistance level, retraces, and then rallies back to test that same resistance level a second time before reversing downward. The pattern signals weakening buyer momentum, as bulls fail to sustain momentum above the key price level on the second attempt. Volume typically diminishes on the second peak relative to the first, indicating declining conviction among buyers and suggesting institutional accumulation has been exhausted at that price level. Traders often place stop-loss orders above the neckline (the low between the two peaks) and target sells below the support level established during the initial retracement.
How does Double Top work?
Price rallies to a high, pulls back to a support level, then rallies again and stalls within a small percentage of the first high. That second failure at the same level is the substance of the pattern: buyers could not push through twice. The low between the two peaks becomes the neckline. Chartists treat the formation as complete when price closes below that low, and the height from the peaks down to the neckline is sometimes projected below the break as a rough reference. A second peak that clears the first invalidates the shape entirely.
An example
An illustrative asset climbs to $80, retreats to $65, then rallies to $79 and rolls over. The two peaks sit about one percent apart and $65 is the neckline. A close under $65 completes the pattern, and the $15 peak-to-neckline height gives a rough $50 reference. These numbers are invented for illustration; price could instead reclaim $80 and continue higher.
Figures are illustrative only.
What beginners get wrong
- Treating any two nearby highs as a double top generates far more patterns than the market actually produces.
- Acting at the second peak means acting on a shape that has not formed, because a neckline that never breaks means no pattern occurred.
- Timeframe changes the weight of the signal: two peaks minutes apart carry far less meaning than two peaks weeks apart.
- A completed double top can reverse straight back through the neckline, so confirmation does not remove the risk of loss.
Related terms
Part of
What is technical analysis, and how are crypto charts read? — the subject page for technical analysis, with all 29 of its definitions in one place.
Educational only — not financial advice.