Advance Block — candlestick pattern
bearish reversal signal · 3 candles · reliability 3/5
Three green candles with shrinking bodies and longer upper wicks warn that an uptrend is losing momentum.
The Advance Block looks similar to Three White Soldiers, but with an important difference: the bodies get smaller and the upper wicks get longer. Buying strength fades as sellers push price back down before each period closes. The uptrend has likely become exhausted.
What does it signal? An Advance Block near the end of an uptrend is a potential reversal signal: buyers tried to push higher, but sellers pushed price back down.
When is it reliable? At a strong resistance level, with above-average volume and a confirming red candle in the next period.
When to avoid it? In sideways markets and on short time frames such as 1-minute and 5-minute charts, where noise is too high and the pattern has little statistical value.
Anatomy and identification rules
Candle anatomy
- 1
Three consecutive green candles in an uptrend
- 2
Each real body gets smaller, with the third candle the smallest
- 3
Upper wicks get longer, with the third candle having the longest wick
- 4
Each candle still opens within the prior real body
Identification rules
- Appears during an uptrend
- Real body size clearly decreases from candle to candle
- Upper wick length clearly increases from candle to candle
- The pattern is weak on its own; confirmation is required
- Declining volume can also signal exhaustion
Pattern in chart context
What it says about the market
Context of appearance: The Advance Block is most relevant near the end of a long uptrend, especially with an overbought RSI. It is weak on its own, but it can warn traders to reassess existing long positions.
Market psychology in three steps
- 1
Uptrend continues. Price prints higher highs and higher lows across several candles. Buyers control the market and sentiment remains positive.
- 2
Advance Block forms. Buying pressure fades and sellers return. Price is pushed back down near its starting area, creating the possibility of a reversal.
- 3
Confirmation arrives. The next candle closes with a red body, ideally on high volume. Sentiment has shifted and a new downtrend begins.
Same shape, opposite meaning
The Advance Block and the Three White Soldiers look identical. The difference lies in context — mistake one for the other and you enter in the opposite direction. The candle shape alone is never enough: always read the trend first, then the pattern.
Most common mistakes
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Ignoring context. An Advance Block only has meaning near the end of an uptrend. In a sideways market or downtrend, the message changes, so read the trend first.
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Entering right after the pattern closes. The pattern itself is not an entry trigger. The cleaner signal comes after a confirming red candle closes. Patience reduces false signals.
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Using too short a time frame. On 5-minute candles, most reversal patterns are noise. Daily and 4-hour time frames generally produce the strongest hit rates.
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Ignoring the multi-candle structure. An Advance Block consists of three candles, and each one has to meet the conditions. If only the last candle resembles the right shape, the signal is flawed.