What it is
The Double Top is a major bearish reversal chart pattern that resembles the letter "M". It forms when price makes two consecutive highs at approximately the same level, with a moderate trough (the "neckline") in between.
The pattern signals that buyers attempted to push price higher twice but failed both times at the same resistance level. This double rejection shows that sellers are stepping in at that level, and a breakdown below the neckline confirms the reversal.
The psychology
The Double Top represents a dramatic shift in market psychology. After an uptrend, price reaches a high where sellers step in - this creates the first top. The subsequent decline finds support at the neckline, and buyers push price back up.
Here's where it gets interesting: price returns to the same resistance level, but this time the buying pressure is weaker. Sellers who missed the first opportunity are now waiting. When price fails to make a new high, it signals buyer exhaustion.
The breakdown below the neckline is the *moment of truth*. Longs exit their positions, sidelined bears jump in, and the previous support now becomes resistance. This combination creates the powerful move that typically follows a confirmed Double Top.
Identification
- 01Prior uptrend - Pattern must form after a meaningful advance
- 02Two distinct tops - Highs at approximately the same price level (within 3-5%)
- 03Clear neckline - Identifiable swing low between the two tops
- 04Neckline breakdown - Price closes below the neckline with conviction
- 01Volume pattern - Higher volume on breakdown, lower on second top
- 02Adequate time - Tops separated by weeks/months (not days)
- 03Second top lower - Slightly lower high shows seller strength
- 04Bearish divergence - RSI/MACD divergence at second top
- 01No prior uptrend - Pattern in downtrend is continuation, not reversal
- 02Tops too close - Less than 2-3 weeks apart weakens pattern
- 03Second top much higher - Breaking first high invalidates pattern
- 04Low volume breakdown - Weak volume suggests false breakdown risk
Execution framework
Conservative: Enter short on a close below the neckline with volume confirmation.
Aggressive: Enter short on the retest of the neckline as resistance after initial breakdown.
Place stop above the higher of the two tops. This is where the pattern is completely invalidated - if price makes a new high, the double top failed.
Measured Move: Project the height of the pattern (tops to neckline) downward from the breakdown point. Alternative: Use prior support levels and Fibonacci extensions.
Double tops typically offer 1:2 to 1:3 R:R based on the measured move target.
Context matters
A double top is only as good as the context it appears in. The same pattern shape can be a high-probability reversal signal or noise - the difference is where it forms and what surrounds it.
- 01At major horizontal resistance that has held multiple times
- 02Touching a falling trendline from higher timeframe
- 03At Fibonacci 127.2% or 161.8% extension level
- 04After a steep, overextended rally (euphoria)
- 05With bearish divergence on RSI or MACD
- 06At psychological round numbers or all-time highs
- 01In the middle of a range with no clear resistance
- 02During low-volume, choppy consolidation
- 03In a strong higher-timeframe uptrend
- 04Multiple failed double tops in same area (resistance breaking)
- 05Above a major support that just launched price
- 06In news-driven, erratic price action
The two tops don't need to be exactly equal - within 3% is close enough. What matters is the failure to make a new high.
Compare the full pattern set
Use the library to compare similar structures before deciding what the chart is actually building.