Belt Hold Pattern

The Belt Hold (Yorikiri in Japanese) is a single-candle reversal pattern that signals potential trend changes. A Bullish Belt Hold is a strong white candle opening on or near the low with little to no lower shadow, appearing after a downtrend. A Bearish Belt Hold is a strong black candle opening on or near the high with little to no upper shadow, appearing after an uptrend. The pattern is essentially a White/Black Marubozu appearing at trend extremes.

Pattern Type

• Type: Reversal (Bullish or Bearish)
• Candles Required: 1
• Trend Context: Appears at trend extremes
• Reliability: Moderate
• Frequency: Common (5-7%)

Usage

require 'sqa/tai'

# Example price data
open  = [95.0, 92.0, 89.0, 89.5, 93.0]
high  = [95.5, 92.5, 89.2, 89.7, 94.0]
low   = [91.0, 88.5, 88.8, 89.3, 92.5]
close = [92.0, 89.0, 89.1, 89.5, 93.5]

# Detect Belt Hold pattern
pattern = SQA::TAI.cdl_belthold(open, high, low, close)

if pattern.last == 100
  puts "Bullish Belt Hold detected!"
elsif pattern.last == -100
  puts "Bearish Belt Hold detected!"
end

Parameters

Parameter	Type	Required	Description
open	Array	Yes	Array of opening prices
high	Array	Yes	Array of high prices
low	Array	Yes	Array of low prices
close	Array	Yes	Array of closing prices

Note: Array elements should be ordered from oldest to newest (chronological order)

Returns

Returns an array of integers: - 0: No pattern detected - +100: Bullish pattern signal - -100: Bearish pattern signal

Pattern Recognition Rules

Bullish Belt Hold

• Downtrend Context: Must occur during downtrend
• Opening: Opens at or near the low of the session
• Body: Long white (bullish) body
• Lower Shadow: Little to no lower shadow
• Upper Shadow: Can have upper shadow
• Close: Closes significantly higher than open
• Strength: Stronger if gap down on open

Bearish Belt Hold

• Uptrend Context: Must occur during uptrend
• Opening: Opens at or near the high of the session
• Body: Long black (bearish) body
• Upper Shadow: Little to no upper shadow
• Lower Shadow: Can have lower shadow
• Close: Closes significantly lower than open
• Strength: Stronger if gap up on open

Key Characteristics

• Clear trend context required
• Strong directional move
• Specific body and shadow requirements
• Volume confirmation helpful
• More reliable at support/resistance levels

Trading Strategies

Entry Rules

Conservative Entry

# Wait for confirmation
if pattern[-2] != 0
  direction = pattern[-2] > 0 ? "LONG" : "SHORT"
  # Confirm with next candle
  if (pattern[-2] > 0 && close.last > close[-1]) ||
     (pattern[-2] < 0 && close.last < close[-1])
    puts "Enter #{direction} with confirmation"
    entry = close.last
  end
end

Aggressive Entry

# Enter on pattern completion
if pattern.last != 0
  direction = pattern.last > 0 ? "LONG" : "SHORT"
  entry = close.last
  puts "Enter #{direction} at #{entry}"
end

Stop Loss Placement

if pattern.last != 0
  if pattern.last > 0  # Bullish
    stop = low[-1] * 0.99
    puts "Stop below pattern low: #{stop}"
  else  # Bearish
    stop = high[-1] * 1.01
    puts "Stop above pattern high: #{stop}"
  end
end

Profit Targets

if pattern.last != 0
  entry = close.last
  if pattern.last > 0  # Bullish
    stop = low[-1] * 0.99
    risk = entry - stop
    target_1 = entry + (risk * 2)
    target_2 = entry + (risk * 3)
  else  # Bearish
    stop = high[-1] * 1.01
    risk = stop - entry
    target_1 = entry - (risk * 2)
    target_2 = entry - (risk * 3)
  end

  puts "T1 (2R): #{target_1}"
  puts "T2 (3R): #{target_2}"
end

Example: Complete Analysis

open, high, low, close, volume = load_ohlc_volume_data('AAPL')

pattern = SQA::TAI.cdl_belthold(open, high, low, close)
rsi = SQA::TAI.rsi(close, period: 14)
sma_50 = SQA::TAI.sma(close, period: 50)

if pattern.last != 0
  direction = pattern.last > 0 ? "BULLISH" : "BEARISH"
  puts "#{direction} Belt Hold Pattern Detected"
  puts "=" * 60

  # Trend verification
  if pattern.last > 0
    downtrend = close[-5] < sma_50[-5]
    oversold = rsi.last < 30
    puts "Downtrend: #{downtrend}"
    puts "Oversold: #{oversold}"
  else
    uptrend = close[-5] > sma_50[-5]
    overbought = rsi.last > 70
    puts "Uptrend: #{uptrend}"
    puts "Overbought: #{overbought}"
  end

  # Volume analysis
  avg_vol = volume[-20..-2].sum / 19.0
  vol_confirmation = volume.last > avg_vol * 1.2

  puts "Volume confirmation: #{vol_confirmation}"

  # Calculate trade setup
  entry = close.last
  if pattern.last > 0
    stop = low[-1] * 0.99
    risk = entry - stop
    target = entry + (risk * 2.5)
  else
    stop = high[-1] * 1.01
    risk = stop - entry
    target = entry - (risk * 2.5)
  end

  rr = ((target - entry).abs / risk).round(1)

  puts "\nTrade Setup:"
  puts "Entry: $#{entry.round(2)}"
  puts "Stop: $#{stop.round(2)}"
  puts "Target: $#{target.round(2)}"
  puts "R:R: 1:#{rr}"
end

Pattern Statistics

Frequency

• Occurrence: Common (5-7%)
• Best Timeframes: Daily and weekly charts
• Markets: Works on all liquid markets

Success Rate

• Perfect pattern: 65-75%
• With confirmation: 75-85%
• At support/resistance: 78-88%
• With volume: 72-82%

Average Move

• Initial move: 8-15%
• Major reversals: 20-40%
• Time to target: 10-30 candles

Best Practices

Do's

1. Verify trend context before trading
2. Check for volume confirmation
3. Combine with RSI for extremes
4. Look for pattern at key levels
5. Wait for confirmation if unsure
6. Use proper stop loss placement
7. Scale positions appropriately
8. Monitor for pattern invalidation
9. Consider timeframe alignment
10. Track pattern success rate

Don'ts

1. Don't trade without trend context
2. Don't ignore volume signals
3. Don't skip confirmation in ranging markets
4. Don't use tight stops initially
5. Don't overtrade the pattern
6. Don't ignore larger timeframes
7. Don't chase after significant move
8. Don't skip risk management
9. Don't trade in low liquidity
10. Don't ignore market conditions

Common Mistakes

1. Misidentification: Verify all pattern requirements
2. Wrong context: Pattern needs appropriate trend
3. No confirmation: Wait for follow-through
4. Poor stop placement: Use logical invalidation points
5. Ignoring volume: Volume confirms conviction
6. Overtrading: Wait for quality setups
7. No risk management: Always use stops

Related Patterns

Similar Patterns

• Hammer - Single candle reversal
• Engulfing - Two candle reversal
• Morning Star - Three candle reversal
• Evening Star - Three candle reversal

Component Patterns

• Marubozu - Strong directional candle
• Doji - Indecision candle
• Long Line - Strong body

Key Takeaways

1. Trend context critical - must have appropriate trend
2. Volume confirms - high volume on reversal validates
3. Wait for confirmation - reduces false signals
4. Support/resistance - more reliable at key levels
5. Risk management - always use stops
6. Position sizing - adjust for pattern strength
7. Timeframe matters - higher timeframes more reliable
8. Combine indicators - use RSI, MA, volume
9. Track performance - learn from results
10. Stay disciplined - follow your rules

See Also

• Hammer
• Shooting Star
• Engulfing
• Morning Star
• Evening Star
• Pattern Recognition Overview
• Back to Indicators