Based on Steve Nison, Japanese Candlestick Charting Techniques (2nd Edition)
Steve Nison is the individual who introduced Japanese candlestick charting to the Western financial world. Before his 1991 publication, candlestick techniques were essentially unknown outside Japan. His contribution was not inventing the methods but translating, systematizing, and contextualizing them for Western practitioners.
What distinguishes Nison from Morris:
Core principle: "Candlestick techniques are not a Holy Grail. They are a tool — a valuable one — but they must be used in the context of other technical evidence."
Japanese candlestick analysis originates from the rice futures market at the Dojima Rice Exchange in Osaka, established in the 1690s — the world's first organized futures market. Rice was not merely a commodity but the basis of Japan's feudal economy; samurai stipends were paid in rice, and rice coupons functioned as a form of currency.
The market generated genuine price discovery: hundreds of traders negotiating, with prices transmitted between Osaka and other cities via a network of flag signals on rooftops. The psychological dynamics — fear, greed, crowd behavior — were identical to modern financial markets, which is why techniques developed in 1700s Japan remain applicable.
Homma (1724-1803) is credited with formalizing candlestick analysis, though the historical record is mixed. What is clear is that a body of trading wisdom emerged from the Sakata region (Homma's birthplace) and codified into what became known as the "Sakata Methods" (Sakata Senbo) — five core patterns:
Nison's key insight: These five methods are not just patterns but a complete market framework. San-zan and San-sen address major reversals. San-ku identifies exhaustion. San-pei confirms trend momentum. San-po identifies pauses within trends. Together, they cover the full lifecycle of a price move.
Nison translates several Japanese trading proverbs that encode deep market wisdom:
The four data points — open, high, low, close — create the candlestick. Nison's terminology preferences:
| Nison's Preferred Term | Western Equivalent | Definition |
|---|---|---|
| Real body | Body | Distance between open and close |
| Upper shadow | Upper wick | High minus the top of the real body |
| Lower shadow | Lower wick/tail | Bottom of the real body minus the low |
| White candle | Bullish candle | Close > Open |
| Black candle | Bearish candle | Close < Open |
Nison strongly prefers "real body" over "body" because the real body is the heart of candlestick analysis — it represents the range of price agreement between the opening and closing, which carries more psychological weight than the intraday extremes captured by the shadows.
Nison's hierarchy of importance:
Unlike rigid quantitative definitions, Nison emphasizes that candlestick patterns are inherently visual and should be interpreted with flexibility:
Implementation note: When coding pattern detection, use lookback-relative thresholds (e.g., body_size > 1.5 * average_body_size_over_N_periods) rather than fixed percentages.
Nison's treatment of reversal patterns differs from Morris in emphasis, confirmation requirements, and the specific contextual factors he considers. This section covers only what Nison adds or treats differently.
Nison identifies the hammer and hanging man as the same physical shape (small real body at upper end, long lower shadow) but with fundamentally different confirmation needs:
Hammer (bullish, in downtrend):
Hanging Man (bearish, in uptrend):
Nison's nuance vs. Morris: Morris treats hanging man failure in strong uptrends as a binary (ignore without confirmation). Nison adds that even a "failed" hanging man reveals the market's willingness to sell aggressively intraday, which is an early warning even if the immediate signal fails.
Nison lists specific factors that increase an engulfing pattern's probability:
Nison emphasizes: An engulfing pattern where the second candle's volume is 2x+ the 20-day average is categorically different from one on average or below-average volume. The volume dimension is not optional confirmation — it fundamentally changes the signal.
Nison devotes exceptional attention to star patterns because they represent the highest probability candlestick reversals. A "star" is a small real body that gaps away from the preceding large real body.
Morning Star (bullish reversal):
Nison's specific enhancers for morning star:
Evening Star (bearish reversal):
Doji Star: Nison treats the doji star as a special category. When a doji gaps above a long white candle in an uptrend, or gaps below a long black candle in a downtrend, it is immediately significant even without a third candle — the doji itself is the alarm. The third candle provides confirmation.
Abandoned Baby: A rare and powerful variant where the star (middle candle) is a doji whose shadows do not overlap with the shadows of either the first or third candle. Nison considers this the single most reliable candlestick reversal pattern but notes it is extremely rare.
Nison's treatment adds:
Nison is precise about the penetration requirement:
Nison's additional factors for dark cloud cover:
Nison makes an important observation that Morris does not emphasize: the piercing line has a HIGHER penetration requirement than dark cloud cover because the Japanese literature traditionally treats bottom reversal patterns as needing more proof than top reversals. The logic: markets can fall under their own weight, but rising requires buying commitment.
For the piercing line, the close must be above the midpoint of the first candle's body. Nison notes that some Japanese analysts require penetration of two-thirds of the prior body for the piercing line to be valid.
A pattern Nison emphasizes that many Western treatments skip:
Bullish Belt Hold: A long white candle that opens at the low of the session (or very near it). No lower shadow. Appears in a downtrend. The opening at the low suggests aggressive buying from the open.
Bearish Belt Hold: A long black candle that opens at the high of the session. No upper shadow. Appears in an uptrend.
Bullish Belt Hold: Bearish Belt Hold:
+---------+ |
| | +---------+
| white | | |
| | | black |
+---------+ | |
| +---------+
Identification rules:
Two candles of opposite color with the same closing price. Nison treats these as a stalling pattern more than an outright reversal:
Bullish Counterattack: In a downtrend, a long black candle followed by a long white candle that opens sharply lower but rallies to close at the same level as the prior close.
Bearish Counterattack: In an uptrend, a long white candle followed by a long black candle that opens sharply higher but falls to close at the same level as the prior close.
Distinction from piercing/dark cloud: Counterattack lines have equal closes but do NOT penetrate into the prior body. They signal a stalemate, not a shift of control.
Nison's treatment is consistent with the Sakata Method tradition:
Rising Three Methods: A long white candle, followed by typically three (but sometimes two or four) small-bodied candles that drift lower within the range of the first candle, concluded by another long white candle that closes above the first candle's close.
Nison's interpretive notes:
(See Section 6 for complete window treatment.) A window in the direction of the trend is itself a continuation signal — it demonstrates demand (upward window) or supply (downward window) strong enough to create a price vacuum.
Nison provides the original Japanese context for these patterns:
Upside Gap Tasuki: Two white candles with a window (gap) between them, followed by a black candle that opens within the second white body and closes into the gap without filling it. The unfilled gap is the key — it means buyers are still in control despite the pullback.
If the gap is filled: The pattern fails and becomes bearish. This is a critical implementation detail Nison emphasizes.
In an uptrend, a white candle gaps up, followed by another white candle of roughly the same size opening at roughly the same level. The two side-by-side white candles after the gap suggest persistent buying pressure.
The bearish version (side-by-side white lines in a downtrend after a gap down) is paradoxical — the white candles represent short-covering that fails to fill the gap.
Nison insists on the Japanese term because the Japanese concept is broader and more operationally specific than the Western gap concept:
Rising Window (gap up): Functions as support on pullbacks. If price pulls back to the top of the window and holds, it confirms the bullish trend. If price closes below the bottom of the window (fully fills it), the bullish signal is negated.
Falling Window (gap down): Functions as resistance on rallies. A rally into the bottom of the window that stalls confirms the bearish trend.
Rising Window: Falling Window:
+-+ +-+
| | Candle 2 | | Candle 1
+-+ +-+
... <- Window (support) ... <- Window (resistance)
+-+ +-+
| | Candle 1 | | Candle 2
+-+ +-+
From the Sakata Methods: after three consecutive windows in the same direction, the move is exhausted and a reversal is likely. This corresponds to the Western concept of an exhaustion gap but is stated as a rule rather than a tendency.
Implementation logic:
if count_consecutive_windows_in_direction(candles, direction='up') >= 3:
signal = 'EXHAUSTION_WARNING_BULLISH' # prepare for reversal
# Do NOT short blindly — wait for a bearish reversal pattern
elif count_consecutive_windows_in_direction(candles, direction='down') >= 3:
signal = 'EXHAUSTION_WARNING_BEARISH'
A window that is tested and holds (price enters the window but does not close beyond it) is a high-confidence continuation signal. This is operationally one of Nison's most useful contributions:
Trading rule: After a rising window, if price pulls back into the window area but the next close is back above the window's low, go long (or add to existing longs) with a stop below the window's bottom.
This is Nison's most important strategic contribution and what most clearly distinguishes his work from all other candlestick references.
Convergence is the agreement of multiple independent technical techniques on the same price level or directional conclusion. Nison's thesis: a candlestick signal is actionable only when it converges with at least one (preferably two or more) other technical factors.
Candlesticks alone tell you WHAT is happening (a reversal pattern has formed). Convergence tells you WHERE it is happening (at a level that multiple methods confirm as significant).
Nison systematically demonstrates how candlestick patterns gain power at moving average levels:
Specific convergence setups:
Bullish pattern at rising 65-day EMA: Nison favors the 65-period EMA (roughly a quarter's worth of trading days). A hammer or morning star forming precisely at the 65-day EMA in an uptrend is a high-conviction buy signal.
Golden Cross + bullish candle: When the shorter MA crosses above the longer MA and the crossing session or next session produces a bullish candlestick pattern, the convergence is very strong.
Death Cross + bearish candle: Mirror of above.
MA as confirmation filter: After a bullish reversal pattern, require price to close above the relevant MA (e.g., 10-period) before entering. This filters out many false signals.
Nison's specific oscillator convergence rules:
RSI Convergence:
Stochastic Convergence:
MACD Convergence:
Trendlines provide exact price levels; candlesticks provide the timing signal:
Trendline break convergence: A long white (or black) candle that breaks through a significant trendline is more meaningful than a small-bodied candle doing the same. A marubozu breaking a trendline is the strongest confirmation of the break.
This is the most common convergence application:
Horizontal S/R + candlestick:
The "convergence stack": Nison's highest-confidence setup occurs when three or more factors converge at the same price level:
Example of maximum convergence:
- Price at horizontal support from 3-month pivot low [Factor 1]
- 200-day MA runs through the same price zone [Factor 2]
- RSI at 28 (oversold) [Factor 3]
- Morning doji star forms at this level [Factor 4]
- Volume surges on the third day of the morning star [Factor 5]
Conviction level: VERY HIGH — deploy full position size
Nison demonstrates that candlestick patterns forming at Fibonacci retracement levels (38.2%, 50%, 61.8%) have elevated reliability:
Nison does not formalize this into a scoring system, but his framework implies one:
convergence_score = 0
if candlestick_pattern_present: convergence_score += 1
if at_support_or_resistance: convergence_score += 1
if at_moving_average: convergence_score += 1
if oscillator_confirms (oversold/overbought): convergence_score += 1
if volume_confirms: convergence_score += 1
if at_fibonacci_level: convergence_score += 1
if at_trendline: convergence_score += 1
# Decision matrix
if convergence_score >= 4: action = 'FULL_POSITION'
elif convergence_score == 3: action = 'HALF_POSITION'
elif convergence_score == 2: action = 'SMALL_POSITION_OR_WATCH'
else: action = 'NO_TRADE'
Nison treats volume as the tiebreaker when candlestick signals are ambiguous:
volume_ratio = current_volume / SMA(volume, 20)
Interpretation:
> 2.0 = Very significant — high conviction behind the candle
1.5-2.0 = Significant
0.8-1.5 = Normal — pattern is valid but not exceptional
< 0.8 = Low conviction — downgrade the signal by one tier
This is one of three Japanese chart types Nison introduces that are essentially unknown in Morris's work. Three-line break charts filter noise by ignoring small price movements and drawing a new line only when price exceeds the prior three lines' extreme.
Three consecutive white lines:
+---------+
| Line 3 | High = $52
+---------+
+-------+
| Line 2| High = $50
+-------+
+-----+
|Line1| High = $48 <- To turn black, next close must be below $48's low
+-----+
Nison's recommended approach:
Renko (from the Japanese "renga" meaning brick) charts are composed of uniform-sized bricks. A new brick is drawn only when price moves by a fixed amount (the "brick size"):
Nison suggests:
Kagi charts use a series of vertical lines connected by short horizontal lines. The thickness of the line changes based on whether price has exceeded a prior high or low:
Nison's practical recommendation: use kagi chart line thickness as a binary filter. When the kagi line is thick (yang), only take long positions from candlestick signals. When the kagi line is thin (yin), only take short positions or stand aside.
This eliminates the most common candlestick error: taking counter-trend signals.
Nison's entry method is built on the convergence concept:
1. DETERMINE trend using higher timeframe or alternative chart (three-line break, kagi)
2. IDENTIFY key price levels where convergence exists
(S/R + MA + Fibonacci + trendline — any combination of 2+)
3. WAIT for price to reach a convergence zone
4. SCAN for a candlestick reversal pattern at the zone
5. VERIFY volume confirms (volume ratio > 1.0 on the signal candle)
6. ENTER on confirmation:
Conservative: next session's close confirms direction
Standard: price exceeds the pattern's extreme (high for buy, low for sell)
7. STOP below/above the convergence zone (not just the pattern extreme)
Nison is pragmatic about exits — he does not claim candlesticks provide precise targets. His exit framework:
Nison's risk rules are simple:
Nison's most emphatic warning: "Candlestick charting techniques are not a complete trading system. They are a tool within a trading system." Traders who buy every hammer and sell every shooting star without convergence analysis will lose money.
The Japanese proverb about resting is practical advice that Western traders resist. When the market shows no clear trend (spinning tops, doji sequences, overlapping candles), candlestick analysis says: do nothing. The absence of a signal IS a signal — it says the market is not ready to commit, and neither should you.
Candlesticks tell you when to enter and in which direction. They do NOT tell you how far price will move. A morning star at support tells you to buy, but it does not predict whether the rally will be 5% or 50%. Use other tools (Fibonacci, measured moves, prior S/R) for targets.
Reversal patterns require something to reverse. A "bullish engulfing" in a sideways range is not a bullish engulfing — it is two candles with no directional meaning. Always verify that a genuine trend precedes the reversal pattern.
A bullish hammer on the daily chart that forms within a massive bearish engulfing on the weekly chart is not bullish. Nison advises checking at least one higher timeframe before committing to a trade.
Nison is more flexible than Morris here: if a pattern nearly meets the criteria and occurs at a strong convergence zone, it deserves attention. A hammer whose lower shadow is only 1.8x the body (not the "required" 2x) at the 200-day MA with RSI at 25 is still a meaningful signal. Rigid quantitative filters reject many valid signals.
SETUP:
- Stock ABC has been in an uptrend for 6 months, rising from $40 to $72.
- A pullback begins: price declines from $72 to $58 over 3 weeks.
- The kagi chart still shows a thick (yang) line — long-term uptrend intact.
- Three-line break chart shows two black lines but has not produced a turnaround.
CONVERGENCE ZONE IDENTIFICATION:
- 200-day MA sits at $56.50 [Factor 1]
- 50% Fibonacci retracement of the $40-$72 move = $56.00 [Factor 2]
- Prior consolidation support from 3 months ago at $55-$57 [Factor 3]
- Rising trendline from the $40 origin touches $56 this week [Factor 4]
=> Convergence zone: $55.00-$57.00 (four independent factors agree)
DAY 1 (Tuesday):
- Open $59.20, High $59.50, Low $56.80, Close $57.10
- Long black candle plunges into the convergence zone
- Volume: 1.4x average (selling climax characteristic)
- RSI(14): 32, approaching oversold
DAY 2 (Wednesday):
- Open $56.50, High $57.00, Low $55.60, Close $56.40
- Small real body (spinning top / near-doji), gaps below Day 1's close
- Low of $55.60 tests the trendline and Fibonacci level
- Volume: 0.7x average (indecision, diminished selling pressure)
- RSI(14): 29 (oversold)
DAY 3 (Thursday):
- Open $56.80, High $60.20, Low $56.60, Close $59.80
- Long white candle, closes well into Day 1's body
(Day 1 body midpoint = ($59.20 + $57.10) / 2 = $58.15; close $59.80 > $58.15)
- Volume: 2.3x average (surge of buying)
- RSI(14): 38 (recovering from oversold)
PATTERN: Morning Star at convergence zone
CONVERGENCE CHECKLIST:
[x] Kagi = thick line (uptrend intact) [Filter passed]
[x] Morning star at 200-day MA [Factor 1]
[x] Morning star at 50% Fibonacci retracement [Factor 2]
[x] Morning star at prior consolidation support [Factor 3]
[x] Morning star at rising trendline [Factor 4]
[x] RSI was oversold (29) [Factor 5]
[x] Volume surge on Day 3 [Factor 6]
Convergence score: 6 => FULL POSITION
ENTRY: $60.30 (above Day 3 high of $60.20, triggered Friday morning)
STOP: $55.40 (below Day 2 low of $55.60, below trendline and Fibonacci)
RISK: $60.30 - $55.40 = $4.90 per share
POSITION SIZE: $200,000 account, 1.5% risk = $3,000
Shares = $3,000 / $4.90 = 612 shares
Position value = 612 * $60.30 = $36,904 (18.5% of account)
TARGET 1: $66.00 (prior resistance / 127.2% Fibonacci extension) = 1.16:1 R:R
TARGET 2: $72.00 (prior high) = 2.39:1 R:R
TARGET 3: $76.50 (161.8% extension) = 3.31:1 R:R
MANAGEMENT:
- Day 5: Price closes at $62.50. A rising window (gap) forms between Day 4 high
and Day 5 low. Move stop to $59.80 (top of the window = support).
- Day 9: Price reaches $66.00 (Target 1). Sell 200 shares. Trail remaining stop
to $63.50 (below the Day 7 low).
- Day 12: A bearish harami appears at $68.50. Nison says: tighten stops, do not
exit outright. Move stop to $66.00.
- Day 15: Price breaks above $68.50 (harami was a pause, not reversal — consistent
with kagi still showing thick line). Price surges to $71.80.
- Day 18: Price hits $72.00 (Target 2). Sell 200 shares. Trail remaining 212 shares
with stop at $69.50 (below Day 16 low).
- Day 22: An evening star forms at $74.20. Three-line break chart shows the longest
white line in the sequence (potential exhaustion). Exit remaining 212 shares at
market open Day 23 at $73.50.
RESULT:
200 shares at $66.00: profit = ($66.00 - $60.30) * 200 = $1,140
200 shares at $72.00: profit = ($72.00 - $60.30) * 200 = $2,340
212 shares at $73.50: profit = ($73.50 - $60.30) * 212 = $2,798
Total profit: $6,278 (2.09R)
Account return: 3.14%
"The single most important rule in using candle charts — or any other technical tool — is that you use the candle signals in the context of the preceding technical picture."
"Candle charts will not transform a losing trader into a winning one. To achieve success, one must use candle charts along with other technical tools."
"If I see a hammer form at an area of support, it is much more meaningful than a hammer that forms without such a confirmation of support."
"The Japanese view the windows as continuation patterns. They also view the window as a support or resistance area."
"There is a time to buy, a time to sell, and a time to rest." — Japanese market proverb
"The market is a mirror that reflects the mass psychology of its participants at any given moment."
"I do not view candle charts as a standalone technique. They are a very potent weapon, but using them in convergence with Western technical tools can provide a synergistically powerful combination."
"The longer the shadows, the more likely the market will reverse at that price."
"Doji are so important that an entire chapter has been dedicated to them. But remember, a doji is a sign of indecision, not a signal in itself."
"Use candle charts as your first line of analysis — they will often provide a signal not available with Western techniques. Then confirm with your other tools."
Relationship to Morris summary: This document covers Nison's unique contributions:
historical Japanese rice-trading context, the convergence framework, nuanced pattern
interpretation, windows as a distinct concept, belt-hold and counterattack lines, and
the three Japanese chart types (three-line break, renko, kagi). For detailed pattern
identification rules, statistical reliability rankings, and comprehensive pseudocode
for standard patterns, see the companion Morris summary
(japanese-candlestick-charting-techniques.md).