Also known as: Bullish engulfing candle · Bullish engulfing bar
A bullish engulfing pattern is a two-candle bullish reversal signal that forms after a decline. The first candle is bearish; the second is a larger bullish candle whose body completely covers, or “engulfs”, the body of the first. It shows that buyers took control so decisively that they erased the previous session’s losses and more.
What it looks like
During a downtrend, a red candle closes lower as expected. The next session opens near or below that close, giving sellers one more chance, and then buyers drive price up through the prior candle’s open and close near the high of the day. On the chart, a small red body is swallowed by a much larger green body.
The pattern’s mirror image at the top of a rally is the bearish engulfing. A bullish engulfing can also form the third leg of a morning star when a small indecision candle sits between the two.
How to identify it
- A prior downtrend, or at least a clear pullback into support.
- First candle bearish (red), ideally a normal-sized body.
- Second candle bullish (green), opening at or below the first candle’s close.
- Body engulfs body. The second candle’s close is above the first candle’s open.
- Size matters. The larger the second candle relative to recent candles, the stronger the message.
- Follow-through. A further higher close on the next candle confirms the shift.
In markets that trade around the clock, such as crypto and forex, candles often open exactly at the prior close, so a true gap is rare. Most traders then focus on body-over-body engulfing rather than the opening gap.
How to trade it
- Entry: on the close of the engulfing candle, or on the close of a confirmation candle for extra caution.
- Stop: below the low of the two-candle pattern.
- Target: the next resistance, typically the last swing high of the decline, or a set multiple of the risk.
Worked example. A stock drops from $70 to $53. A red candle closes at $53.20; the next session opens at $52.80, dips to $52.10, and closes at $55.40, above the red candle’s open of $54.90. You buy at the close, $55.40, and set the stop at $51.90, just under the pattern low. Risk is $3.50 per share. The last lower high in the decline sits at $62.40, a potential reward of $7.00, which gives a risk/reward of 1 : 2. With a $20,000 account and a 1% risk limit, the position size calculator would cap the position at 57 shares ($200 ÷ $3.50). You can double-check the ratio with the risk/reward calculator.
Confirmation: volume, RSI, sentiment
- Volume: the engulfing candle should ideally trade on noticeably higher volume than the one before it. That is the footprint of real buying.
- RSI: a bullish engulfing out of oversold territory, or alongside a bullish RSI divergence, is more significant.
- MACD: a histogram turning up or a bullish cross shortly after the pattern adds evidence.
- Location: at a horizontal support, a prior swing low, a long-term moving average or the second low of a double bottom, the pattern carries more weight.
- Sentiment: a strong reversal candle on a day when social chatter is still overwhelmingly negative can mark a turn in mood.
Common mistakes
- Ignoring the trend. A bullish engulfing in the middle of a choppy range means little.
- Tiny candles. If both candles are small compared to recent action, the “takeover” is cosmetic.
- Chasing a huge candle. When the engulfing candle is very large, the stop under its low can be far away. Size down, or wait for a pullback.
- No context on the higher timeframe. A one-hour engulfing against a strong weekly downtrend is fragile.
- Treating it as a guarantee. Engulfing candles regularly fail, especially in persistent downtrends.
Reliability caveat
The bullish engulfing is one of the most popular candlestick patterns and often a useful one, but it is not a stand-alone signal. Its reliability depends on the preceding trend, the location relative to support, the size of the candles, volume, and the follow-through. Combine it with other evidence and always know where the idea is invalidated.
Spot it automatically with SnapPulse
Point SnapPulse at a chart screenshot or photo and, in about five seconds, it names the pattern with a directional bias and confidence percentage, marks support and resistance on the candles, and lays out an entry zone, stop, target and risk/reward ratio. Position sizing (balance × risk % ÷ stop distance) is computed on your device. Download SnapPulse to test it on your charts.
Educational content — not financial advice.
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