The Power of Japanese Candlestick Charts by Fred K. H. Tam
1. Core Concept & Theoretical Foundation
Primary objective of this chapter: To teach the trader how to read a single candlestick in isolation — the atomic unit of all candlestick analysis — before moving on to multi-candle patterns in later chapters. The author states this analysis has three explicit purposes:
- To understand the players’ (buyers’/sellers’) psychology behind the formation of a single candle.
- To investigate the relationship between one candle and the candles that preceded it, and interpret how the collective psychology is shifting.
- To act — to make a buy, hold, or sell decision based on the patterns that emerge.
Foundational theory: Every single candle is read through three lenses: size, location, and colour.
- Size signals conviction — a large candle reflects strength, power, and volatility; a small candle reflects indecision or consolidation.
- Location is often the deciding factor in interpretation — the exact same candle shape means something completely different at the top of an uptrend versus the bottom of a downtrend versus in a sideways range.
- Colour shows who “won” the session (white/red = bulls in control = “up-day”; black = bears in control = “down-day”) — except for the Umbrella Candle group, where colour becomes irrelevant and location is everything.
Underlying market psychology: This chapter operationalizes the idea introduced in Chapter 1 — that a candle is a picture of a psychological tug-of-war. A long real body shows one side dominating; a small real body or a doji shows the fight ending in a draw (indecision); long shadows show a side that pushed price one way but was pushed back by the close, revealing rejection at that price extreme.
2. Key Terms & Definitions
| Term | Definition |
|---|---|
| Marubozu | Japanese for “bald” or “shaven” — a candle with no shadow(s) at all, meaning the open/close occurred exactly at the low/high. |
| Bozu | The “shaven” quality applied to only one end of the candle (opening bozu = no lower shadow; closing bozu = no upper shadow). |
| Long candle | A candle whose real body (open-to-close range) is far apart / greater than the average daily range. Signals a trending move. |
| Short candle | A candle with a small real body, short shadows, and low volume — normally signals consolidation, though it can be a valid continuation pattern in a trend. |
| Umbrella Candle | A candle with a small real body positioned at the top of its range and a lower shadow at least 2x (ideally 3x+) the length of the real body. Colour is unimportant; only location matters. Becomes a Hammer (bullish) at the bottom of a decline or a Hanging Man (bearish) at the top of an advance. |
| Inverted Umbrella Candle | The mirror image — small real body at the bottom of its range with a long upper shadow (≥2x real body). Becomes a Shooting Star (bearish) at the top of an advance or an Inverted Hammer (bullish) at the bottom of a decline. |
| Spinning Top | A candle with a small real body (total real body length smaller than the sum of its upper and lower shadows) and both upper and lower shadows. Neutral/indecision candle; colour is unimportant, location is. |
| Homing Pigeon | The two-candle combination of a black Spinning Top following a prior long black candle, seen after a decline (bullish setup). |
| Bullish/Bearish Harami | Formed when a Spinning Top follows a long candle of the opposite implied direction (e.g., a black Spinning Top after a long white candle after a rally = Bearish Harami). |
| Doji | A candle where open and close are the same (or virtually the same) price, producing no real body. Represents equilibrium/indecision between bulls and bears. |
| Four Price Doji | Open, high, low, and close are all the same price. Rare; occurs during limit moves or in illiquid markets. |
| Gravestone Doji | Open, close, and low are the same price; long upper shadow only. Bearish at tops; its common variant is the Shooting Star. |
| Long-Legged Doji / High-Wave Doji | Open and close are equal and sit at the midpoint of a larger-than-average range, with long upper and lower shadows. Signals the market has “lost its sense of direction.” |
| Dragonfly Doji | Open, close, and high are the same price; long lower shadow only. Its common variant at the bottom is the Hammer; at the top, the Hanging Man. |
| Small Doji (White/Black) | Open and close nearly equal within a smaller-than-average range, with the body sitting at the mid-range of the high-low. Usually signals consolidation, but can flag a major reversal after a strong advance/decline. |
3. Anatomy, Rules, & Construction Mechanics
The Three Basic Candle Types
- White/empty candle — close > open.
- Black/full candle — close < open.
- Doji — open ≈ close (no real body).
The Ten White Candle Types (and their mirrored Ten Black Candle Types)
The chapter systematically builds a taxonomy of 10 white candles, then repeats the identical logic in black (bearish) form:
| # | Candle | Construction Rule | Bullish Meaning (white version) |
|---|---|---|---|
| 1 | Long Marubozu (White) | Close = high, open = low; no shadows at all. | Most bullish long candle — bulls in total control. |
| 2 | Long White Candle | Greater-than-average range; close near-but-not-at high, open near-but-not-at low; short upper & lower shadows. | Strong bullish day, slightly less powerful than Marubozu. |
| 3 | Long Closing Bozu (White) | Close = high exactly; open near-but-not-at low; short lower shadow only. | As strong as Marubozu since it closed at the high. |
| 4 | Long Opening Bozu (White) | Open = low exactly; close near-but-not-at high; short upper shadow only. | Strong but not as strong as #1/#3 (some late selling). |
| 5 | Inverted White Umbrella | Small real body at bottom of range; long upper shadow ≥2x body. | Becomes Shooting Star (bearish) at tops or Inverted Hammer (bullish) at bottoms — colour irrelevant, location decides. |
| 6 | White Umbrella Candle | Small real body at top of range; long lower shadow ≥2x body. | Becomes Hanging Man (bearish) at tops or Hammer (bullish) at bottoms — colour irrelevant, location decides. |
| 7 | Short White Candle | Close > open, smaller-than-average range; real body smaller than sum of both shadows. | Generally a trend-continuation candle; less significant. |
| 8 | White Spinning Top | Close near-but-not-at high, open near-but-not-at low, upper & lower shadow present; real body larger than sum of shadows. | Neutral/indecision; part of Harami/Star patterns when combined with prior candle. |
| 9 | White Lower Shadow | Open = low exactly; real body length > upper shadow length. | Bullish continuation; less bullish than #10 because close is off the high. |
| 10 | White Upper Shadow | Close > open on average/small range; real body length > lower shadow length. | Bullish but weaker signal — some profit-taking near the close. |
Mirror logic for black candles: Every rule above is inverted (close < open, open = high, etc.) to produce the 10 bearish equivalents — e.g., Long Marubozu Black Candle (open = high, close = low, no shadows) is the most bearish candle possible.
Rules for Umbrella/Inverted Umbrella confirmation (3-candle setup used throughout)
For a Hammer (bullish reversal at the bottom): candle 3 must close higher than the high of candles 1 and 2 to generate a buy signal.
For a Hanging Man / Shooting Star (bearish reversal at the top): candle 3 must close lower than the low of candles 1 and 2 to generate a sell signal.
The Doji — Construction
- No real body (open = close).
- Shadows can be long (volatile session) or short (dull, quiet session) — longer shadows carry more analytical weight.
- Five variations, distinguished by where the open/close sits relative to the high/low:
| Doji Type | Open/Close Position | Shadow Profile |
|---|---|---|
| Four Price Doji | Open = High = Low = Close | No shadows at all (a flat line) |
| Gravestone Doji | Open = Close = Low | Long upper shadow only |
| Long-Legged / High-Wave Doji | Open = Close, sitting at the midpoint of range | Long upper and long lower shadow |
| Dragonfly Doji | Open = Close = High | Long lower shadow only |
| Small Doji (White/Black) | Open ≈ Close, at mid-range | Small, roughly balanced shadows within a below-average range |
4. Practical Trading Application
General rule for all single candles: A candle is only as meaningful as its location. The same shape is neutral in a sideways market but becomes a high-probability reversal signal at the top of a rally or the bottom of a decline.
Confirmation is mandatory before acting — this is repeated for nearly every reversal-type single candle in the chapter:
- Hammer / Inverted Hammer (bottom reversal): Wait for a confirmation candle to close above the high of the Umbrella/Inverted Umbrella candle and the candle before it before buying.
- Hanging Man / Shooting Star (top reversal): Wait for a confirmation candle to close below the low of the pattern before selling.
- Gravestone/Dragonfly/Long-Legged Doji: Same logic — a close beyond the doji’s extreme (and the candle before it) in the expected direction is the trigger; conservative traders wait for a close beyond both prior candles.
Long candle at support/resistance — specific tactics:
- Long white candle breaking resistance: Look for a breakout on the upside with above-average volume as buy confirmation; the breakout day’s volume proves genuine buying interest.
- Long white candle at a low price area: Treat as bulls attempting control — ideally confirmed by an oversold RSI reading and volume on white candles exceeding volume on black candles before buying the breakout.
- Long white candle at a high price area: Approach with caution — especially if RSI shows overbought. If the high isn’t exceeded and a black candle follows, it warns of a market top; take profits, and only sell short after bearish confirmation.
- Long black candle at support/resistance: Symmetric logic in reverse — a long black candle at a low is potential support (take profits on shorts if unbroken, sell-stop below the low if the downtrend resumes); a long black candle at a high is potential resistance (approach buying with caution; watch for a bearish reversal pattern to confirm a top).
Risk management tips embedded in the rules:
- Use buy-stop orders placed above the high of the recent candles when anticipating trend resumption after a bullish signal fails to trigger.
- Use sell-stop orders placed below the low of the recent candles when anticipating trend resumption after a bearish signal fails to trigger.
- Pair candlestick signals with a Western oscillator (RSI) for overbought/oversold confirmation — an early preview of the “filtering” approach the book develops fully in Part II.
- Conservative approach: for weaker/rarer doji types, don’t act on a single confirmation candle — require price to clear both the doji and the candle immediately before it.
5. Active Recall Quiz
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What are the three “lenses” the author says a trader must always evaluate when reading a single candle, and why does colour stop mattering for the Umbrella Candle group specifically?
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Explain the structural difference between a Long Marubozu White Candle, a Long Closing Bozu White Candle, and a Long Opening Bozu White Candle. Which is the most bullish, and why?
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A candle has a small real body positioned at the bottom of its trading range, with an upper shadow at least twice the length of the body. Name this candle type, and explain how its interpretation changes depending on whether it appears after an advance versus after a decline.
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What distinguishes a Gravestone Doji from a Dragonfly Doji in terms of where the open/close sits relative to the high and low? Which one is the “rare” pattern the author says he struggled to find a clean example of in Malaysian markets?
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According to the chapter’s confirmation rules, what specific price action is required before a trader should act on a Hammer signal at the bottom of a downtrend — and why does the author insist on this rather than buying the Hammer candle itself?