Bearish Harami: Two-Bar Reversal at an Uptrend Top

Key Takeaways

• A bearish harami needs a long bullish candle then a small bearish candle whose real body fits inside the prior body.
• Bulkowski found bearish harami acts as a bearish reversal only about 53 percent of the time without confirmation.
• The most common mistake is trading the pattern in a sideways range, where it carries almost no edge.
• Most traders wait for a third candle that closes below the harami low before acting.

What It Is

A bearish harami is a two-bar Japanese candlestick formation. The first candle is a tall green or white candle that extends the uptrend. The second candle is smaller, closes below its open, and its entire real body sits within the real body of the first candle. Shadows may extend past the prior body without disqualifying the pattern.

The word harami comes from the Japanese for "pregnant," because the small second candle looks like a fetus inside the larger first candle. Steve Nison introduced the pattern to Western audiences in his 1991 book on Japanese candlestick charting.

The Intuition

An uptrend works because buyers keep pressing higher prices each session. The long bullish first candle is proof of that pressure. The next session opens inside the prior body, not above it, and closes lower than it opened. That gap-down open and weak close are the first sign that demand has slowed.

The pattern is not a guarantee of reversal. It is a warning that the trend is no longer accelerating. You use it the way a sailor reads a falling barometer: time to watch the next few bars closely.

How It Works

Identification rules:

1. A clear prior uptrend over at least five to ten bars.
2. Candle 1 is a long bullish body, ideally larger than the recent average range.
3. Candle 2 opens below the prior close and closes above its own open is bearish, with a real body fully inside candle 1's body.
4. The smaller the second candle relative to the first, the stronger the warning.

body_2_size / body_1_size <= 0.5   (typical strong harami)
high_2 <= high_1
low_2  >= low_1                    (bodies only, shadows can extend)

Confirmation usually means a third candle that closes below the low of the second candle. Without that close, many traders treat the pattern as informational only.

Worked Example

Imagine a stock running from 80 to 100 over three weeks. On Monday it prints a wide green candle from 97 to 100. On Tuesday it opens at 99.40, trades a narrow range, and closes at 98.20. Tuesday's body, 98.20 to 99.40, sits entirely inside Monday's 97 to 100 body. That is a textbook bearish harami.

A patient trader does nothing yet. On Wednesday the stock opens at 98 and closes at 96.50, breaking below Tuesday's 97.80 low. Now the pattern is confirmed. A typical entry is the Wednesday close at 96.50, with a stop just above Monday's high at 100.20. The risk is 3.70 points per share, and a 2:1 target sits near 89.

Common Mistakes

1. Ignoring the trend filter. Bearish harami only carries reversal information after a real uptrend. In a flat range it is noise.
2. Skipping confirmation. Bulkowski's testing shows the raw pattern reverses only about half the time. Acting on candle 2 alone is closer to a coin flip.
3. Confusing shadows and bodies. The inside requirement applies to real bodies, not wicks. Beginners often dismiss valid harami because the second wick pokes past the first body.
4. Trading every timeframe the same way. Daily and weekly harami are far more reliable than five-minute harami, which fire constantly and revert.
5. Forgetting position size. Even confirmed reversals often retrace before working, so a stop above the prior swing high is essential.

Frequently Asked Questions

What is the bearish harami pattern in simple terms? It is a two-candle warning that an uptrend is losing steam. A big green candle is followed by a small red candle that fits inside it, suggesting buyers ran out of room.

How does the bearish harami pattern affect investment decisions? Most traders use it as an early signal to tighten stops on long positions or to scale out. Aggressive traders short the next bar's close below the harami low, with a stop above the first candle's high.

What is a real-world example of a bearish harami? Look at any extended rally that ends on a wide green bar, followed the next session by a narrow red bar that opens lower and stays inside the prior body. The 2007 top in many bank stocks printed multiple harami before rolling over.

How can investors use the bearish harami effectively? Combine it with overbought oscillator readings, declining volume on the second candle, or proximity to a known resistance level. Trade only confirmed patterns on the daily or weekly chart.

How is the bearish harami different from the bearish engulfing pattern? Engulfing requires the second candle's body to wrap around the prior body. Harami is the opposite: the second body sits inside the prior body. Engulfing is generally the stronger reversal signal.

Sources

1. Investopedia, Bearish Harami. https://www.investopedia.com/terms/b/bearishharami.asp
2. StockCharts ChartSchool, Candlestick Pattern Dictionary. https://chartschool.stockcharts.com/table-of-contents/chart-analysis/candlestick-pattern-dictionary
3. Bulkowski, T. Encyclopedia of Candlestick Charts, Harami, Bearish. https://thepatternsite.com/HaramiBear.html
4. CME Group Education, Candlestick Charting. https://www.cmegroup.com/education/courses/technical-analysis/candlestick-charting.html

Disclaimer

This article is educational content only and is not financial advice. Nothing here is a recommendation to buy, sell, or hold any security. Consult a licensed advisor before making investment decisions.