Marubozu Candle: A Bar With No Wicks

Key Takeaways

• Marubozu candle has no wicks, so the open and close mark the bar's high and low.
• A white marubozu opens at the low and closes at the high, showing buyers dominated the whole session.
• The most common mistake is trading a marubozu in isolation without checking the trend it sits inside.
• A marubozu near support, resistance, or a moving average carries more weight than one in the middle of a range.

What It Is

The Japanese word marubozu translates loosely as "bald" or "shaved head." On a chart, that name describes a candle stripped of its wicks. The body fills the entire range of the bar.

There are two main versions. A white (or green) marubozu opens at the bar's low and closes at the bar's high. A black (or red) marubozu opens at the high and closes at the low. Both are continuation or trend confirmation signals when they appear inside an existing trend.

The Intuition

Wicks tell you about pressure that did not stick. A long upper shadow means buyers pushed price higher and then sellers forced it back. When a bar has no wick at one end, one side never gave ground.

A white marubozu means buyers opened the bar at the low and held the bid all session, closing at the high. A black marubozu means sellers opened at the high and pressed price down to close at the low. The candle is a one-sided print, and the chart records that imbalance as a clean rectangle.

How It Works

A strict marubozu has open and close exactly at the bar's extremes. In practice, charting software often flags candles where the wick is less than five or ten percent of the total range. Three softer variants appear in textbooks:

• Closing marubozu: no wick on the close end. The open may have a small shadow.
• Opening marubozu: no wick on the open end. The close may have a small shadow.
• Full marubozu: no wick on either end. This is the textbook version.

Read the candle in context. A white marubozu inside an uptrend confirms momentum. The same candle inside a downtrend at a known support level can mark a reversal attempt. Volume on the bar matters too. A marubozu on heavy volume carries more weight than one on a thin session.

Worked Example

Take a stock trading sideways near 50 for several days. On Monday it prints a daily bar with these values:

Open  = 50.10
High  = 52.40
Low   = 50.10
Close = 52.40
Range = 2.30

The open equals the low, the close equals the high, and there are no wicks. That is a full white marubozu. Buyers stepped in at the open, held the bid all day, and finished on the highs. If volume on the bar was 1.8x the 20-day average and the stock just cleared a recent resistance line at 52, the marubozu confirms the breakout.

Compare with a session where the close is 52.40 but the high was 52.95 and the low was 49.80. That bar has wicks on both ends and is a long-bodied bullish candle, not a marubozu. Buyers won the day, but sellers fought back twice.

Common Mistakes

1. Trading the candle without trend context. A white marubozu in the middle of a consolidation range is not the same signal as one at a clear breakout level. The pattern needs a backdrop.

2. Ignoring volume. A marubozu on a thin pre-holiday session can be a single buyer's tape, not a true imbalance. Pair the candle with a volume check against the 20- or 50-bar average.

3. Requiring textbook perfection. Real markets rarely deliver open exactly at the low and close exactly at the high. Most analysts accept a small wick (under 10 percent of range) as a marubozu.

4. Confusing it with a long-bodied candle. Any long green bar is bullish. A marubozu is more specific: it has no wicks at all. The distinction matters because the marubozu shows zero opposing pressure during the bar.

5. Using daily marubozus on intraday timeframes blindly. Pattern reliability changes with timeframe. A 1-minute marubozu is noise on most charts. Daily and weekly marubozus carry the most weight.

Frequently Asked Questions

What is a marubozu candle in simple terms? A marubozu candle is a candle with no wicks at the top or bottom. The open and close sit at the bar's extreme prices.

How does a marubozu candle affect investment decisions? A white marubozu confirms strong buying and supports breakout entries; a black marubozu confirms strong selling and supports short or exit decisions. Most traders pair the candle with volume and a support or resistance level.

What is a real-world example of a marubozu? On the day of a strong earnings beat, a stock often gaps up at the open and trends higher all session, closing on the high. The daily bar prints as a white marubozu or near-marubozu.

How can investors use marubozu candles effectively? Look for them at known support, resistance, or breakout levels, and require volume above average. Treat marubozus inside ranges as noise rather than signals.

How is a marubozu different from a regular long candle? A long candle can have wicks at one or both ends, showing some opposing pressure intra-bar. A marubozu has no wicks, so one side held the bid or offer for the entire session.

Sources

1. StockCharts ChartSchool. "Introduction to Candlesticks." https://chartschool.stockcharts.com/table-of-contents/chart-analysis/candlestick-charts/introduction-to-candlesticks
2. StockCharts ChartSchool. "Candlestick Pattern Dictionary." https://chartschool.stockcharts.com/table-of-contents/chart-analysis/candlestick-charts/candlestick-pattern-dictionary
3. Britannica Money. "Candlestick Patterns Explained: A Guide for Traders." https://www.britannica.com/money/candlestick-pattern-charts
4. Nison, S. (1991). Japanese Candlestick Charting Techniques. New York Institute of Finance.

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.