Engulfing Patterns: When One Candle Overwhelms Another
An Engulfing Pattern is a two-candle reversal signal where the second candle's body completely swallows the first. Bullish Engulfing appears at the bottom of a downtrend; Bearish Engulfing at the top of an uptrend. Both represent a decisive shift in who controls the market.
The Engulfing Pattern is one of the most widely recognised two-candle reversal patterns in technical analysis. The logic is straightforward: the prior candle represents the current regime (sellers in a downtrend, buyers in an uptrend). The engulfing candle does not just oppose that regime — it completely overwhelms it. The second candle opens beyond the first and closes on the opposite side, entirely swallowing the previous body.
Left: Bullish Engulfing — large green body swallows prior red body at a bottom. Right: Bearish Engulfing — large red body swallows prior green body at a top.
The Rules: What Makes a Valid Engulfing Pattern
| Rule | Detail |
|---|---|
| Body engulfment | The second candle's open must be outside the first candle's close, and its close must be outside the first candle's open. Bodies must fully overlap. |
| Wicks excluded | Wicks of the first candle do not need to be engulfed — only the real body matters. |
| Candle colours | First candle must be the trend colour (red in downtrend, green in uptrend). Second candle must be opposite. |
| Location | Must appear after a directional move. An engulfing in a sideways range is unreliable. |
| Size ratio | Stronger when the engulfing candle is significantly larger — at minimum 1.5× the first candle's body. |
Bullish Engulfing: Buyers Overwhelm Sellers
In a downtrend, a small red candle reflects continued (but weakening) selling. The next session opens below that candle's close — sellers push lower initially — but buyers step in aggressively and drive price all the way above the prior open. The entire prior candle's selling is not just reversed, it is exceeded. This is why the pattern is so powerful: it demonstrates buyers willing to absorb all available supply and still push higher.
Bullish Engulfing Trade Setup
Stock has been falling for 6 days and touches key support at ₹320. A small red candle forms: open ₹323, close ₹318. Next day: opens at ₹316, rallies hard, closes at ₹328. The green body (₹16 tall) engulfs the red body (₹5 tall). Entry: ₹328 (close of engulfing candle). Stop: below the engulfing candle low (₹315). Target: ₹340 (next resistance). Risk: ₹13. Reward: ₹12. Consider partial target at ₹336.
Bearish Engulfing: Sellers Overwhelm Buyers
After an uptrend, a small green candle reflects weakening buying pressure. The next session opens above that candle's close — buyers try to push further — but sellers take control and drive price all the way below the prior open. Every gain from the previous session is wiped out and then some. The larger the engulfing candle relative to the prior one, the more decisive the shift.
Volume Is the Differentiator
The highest-probability Engulfing setups occur when the engulfing candle has significantly above-average volume. Volume above 1.5× the 20-day average tells you that large participants — not just retail — drove the move. An Engulfing pattern on thin volume is far less reliable and more likely to reverse back in the original trend direction.
Common Mistakes
- Treating any two-candle overlap as an Engulfing — the second candle's body must completely contain the first body, not just partially overlap.
- Trading Engulfing patterns mid-trend rather than at turning points — these patterns are reversal signals, not continuation signals.
- Ignoring the broader context — a Bearish Engulfing at a minor intraday level is not the same as one at a 52-week high.
- Not waiting for the engulfing candle to close — entering mid-candle means you do not yet know if the body will fully engulf the prior one.
Key Takeaways
- The second candle's real body must completely engulf the first candle's real body (wicks do not need to be engulfed).
- Bullish Engulfing: a red candle followed by a larger green candle at the bottom of a downtrend.
- Bearish Engulfing: a green candle followed by a larger red candle at the top of an uptrend.
- The larger the size difference, the stronger the signal — a 3:1 body ratio is more powerful than 1.1:1.
- Volume confirmation (above-average on the engulfing candle) significantly increases reliability.