Candle Close NotificationCandle Close Notification Indicator - Specification
1. 概要 (Overview)
本インジケーターは、TradingView 上でローソク足が確定した際に、そのローソク足が陰線（Bearish）または陽線（Bullish）であった場合に通知を送信するものです。
また、該当するローソク足の上または下にマークを表示し、視覚的にも識別しやすくなっています。
This indicator for TradingView sends notifications when a candlestick closes as either a bearish (red) or bullish (green) candle. It also marks the corresponding candles on the chart for visual reference.
2. 機能 (Features)
2.1 通知機能 (Notification Function)
ローソク足の確定時に、以下の条件に基づき アラート（通知） を送信します。
「Both」（両方）: 陰線・陽線のどちらでも通知
「Bearish」（陰線のみ）: 陰線の時のみ通知
「Bullish」（陽線のみ）: 陽線の時のみ通知
When a candlestick closes, an alert notification is sent based on the selected option:
"Both" (Default): Notifies for both bearish and bullish candles.
"Bearish": Notifies only bearish candles.
"Bullish": Notifies only bullish candles.
2.2 チャートマーク表示機能 (Chart Marking Function)
ローソク足が確定した際、以下のルールでマークを表示します。
陰線（Bearish） の場合、赤色の「下向きマーク」を表示（ローソク足の上）
陽線（Bullish） の場合、緑色の「上向きマーク」を表示（ローソク足の下）
When a candlestick closes, a marker appears according to the following rules:
Bearish candle → A red downward marker appears above the candle.
Bullish candle → A green upward marker appears below the candle.
3. 通知オプションの設定 (Setting Notification Options)
スクリプト内の notify_option の値を変更することで、通知の種類を設定できます。
Both（デフォルト） → 陰線・陽線両方通知
Bearish → 陰線のみ通知
Bullish → 陽線のみ通知
Modify the notify_option value in the script to customize notifications:
Both (Default) → Notifies for both bearish and bullish candles.
Bearish → Notifies only bearish candles.
Bullish → Notifies only bullish candles.
TradingView の アラート機能 を有効にすることで、通知を受け取ることができます。
Enable TradingView’s Alert function to receive notifications.
Komut dosyalarını "Candlestick" için ara
CandlestickPatternsLibrary "CandlestickPatterns"
zigzag(_low, _high, depth, deviation, backstep)
Parameters:
_low (float)
_high (float)
depth (int)
deviation (int)
backstep (int)
getTrend(trendType, currentClose, zz_downtrend, zz_uptrend, ema14, ema28)
Parameters:
trendType (string)
currentClose (float)
zz_downtrend (bool)
zz_uptrend (bool)
ema14 (float)
ema28 (float)
isInside(currentHigh, currentLow, currentClose, currentOpen, prevHigh, prevLow)
Parameters:
currentHigh (float)
currentLow (float)
currentClose (float)
currentOpen (float)
prevHigh (float)
prevLow (float)
checkMorningStar(open0, high0, low0, close0, open1, high1, low1, close1, open2, high2, low2, close2, innerCandleThreshold, closingMinThreshold, closingMaxThreshold, useDojiFilter, dojiSize, downTrend)
Parameters:
open0 (float)
high0 (float)
low0 (float)
close0 (float)
open1 (float)
high1 (float)
low1 (float)
close1 (float)
open2 (float)
high2 (float)
low2 (float)
close2 (float)
innerCandleThreshold (float)
closingMinThreshold (float)
closingMaxThreshold (float)
useDojiFilter (bool)
dojiSize (float)
downTrend (bool)
checkEveningStar(open0, high0, low0, close0, open1, high1, low1, close1, open2, high2, low2, close2, innerCandleThreshold, closingMinThreshold, closingMaxThreshold, useDojiFilter, dojiSize, upTrend)
Parameters:
open0 (float)
high0 (float)
low0 (float)
close0 (float)
open1 (float)
high1 (float)
low1 (float)
close1 (float)
open2 (float)
high2 (float)
low2 (float)
close2 (float)
innerCandleThreshold (float)
closingMinThreshold (float)
closingMaxThreshold (float)
useDojiFilter (bool)
dojiSize (float)
upTrend (bool)
checkHammerPattern(open, high, low, close, bodyAvg, shadowFactor, downTrend)
Parameters:
open (float)
high (float)
low (float)
close (float)
bodyAvg (float)
shadowFactor (float)
downTrend (bool)
checkInvertedHammerPattern(open, high, low, close, bodyAvg, shadowFactor, downTrend)
Parameters:
open (float)
high (float)
low (float)
close (float)
bodyAvg (float)
shadowFactor (float)
downTrend (bool)
checkHangingManPattern(open, high, low, close, bodyAvg, shadowFactor, upTrend)
Parameters:
open (float)
high (float)
low (float)
close (float)
bodyAvg (float)
shadowFactor (float)
upTrend (bool)
checkShootingStarPattern(open, high, low, close, bodyAvg, shadowFactor, upTrend)
Parameters:
open (float)
high (float)
low (float)
close (float)
bodyAvg (float)
shadowFactor (float)
upTrend (bool)
checkLevels(high0, high1, high2, low0, low1, low2, lookbackPeriod)
Parameters:
high0 (float)
high1 (float)
high2 (float)
low0 (float)
low1 (float)
low2 (float)
lookbackPeriod (int)
Candlestick_patternsLibrary "CandlestickepatternsClase3"
TODO: add library description here
bullish_engulfing()
bearish_engulfing()
MGR Inside 2The inside bar pattern is characterised by two consecutive candlesticks that often suggest a period of consolidation or indecision in the market. Traders and analysts can find value in identifying the setup as it can provide insights into potential future price movements.
Engulfings/DojiDescription of the Indicator:
The "Engulfings/Doji" indicator, is designed to assist traders in identifying significant candlestick patterns on price charts. This indicator focuses on two primary candlestick patterns: Bullish Engulfing and Bearish Engulfing, as well as the Doji pattern. It provides valuable insights into potential price reversals or continuations. Here's how it works and how to use it:
Concepts Underlying the Calculations:
Bullish Engulfing and Bearish Engulfing Patterns: Bullish Engulfing patterns occur when a candle's open and close prices are lower than the previous candle's open and close, and the current candle completely engulfs the previous one. Bearish Engulfing patterns are the opposite, with the current candle's open and close prices higher than the previous candle's open and close, completely engulfing it.
Doji Pattern: The indicator also detects Doji candles. A Doji is characterized by a small or nearly non-existent body, indicating uncertainty or market indecision.
Time Filtering (Sig_Time): The indicator applies time-based filters to consider these patterns only during specific trading sessions or hours. This helps traders focus on more relevant signals during active market times.
Higher Timeframe (HTF) Engulfing Patterns: Additionally, the indicator can display HTF (Higher Timeframe) Engulfing patterns on the current chart, allowing traders to identify stronger signals occurring on higher timeframes.
How to Use the Indicator:
The indicator identifies and visually represents Bullish Engulfing, Bearish Engulfing, and Doji patterns on the price chart.
The colors of these patterns can be customized based on their significance and the time of occurrence.
Traders can set a maximum allowable body size for Doji patterns using the "Doji's Max Body size" input.
The "Show HTF Engulfings" input allows traders to display HTF Engulfing patterns on the chart.
Traders can choose not to display Doji patterns on the 1-minute (M1) timeframe by enabling the "Don't display Doji on M1" option.
Candlestick patterns and Doji signals are displayed with appropriate symbols and colors to help traders identify potential trading opportunities.
The time-based filtering enhances the relevance of the signals presented by the indicator.
Doji Signals with Wick ColorThis indicator identifies Doji candlestick patterns on the chart and highlights both the candle body and wicks in yellow for better visibility.
A Doji is defined as a candle where the body size is relatively small compared to the full range (high - low), indicating market indecision. You can adjust the maximum allowed body size as a percentage of the total candle range using the "Doji's Max Body Size" input.
The indicator works by:
Calculating the body size (abs(open - close))
Comparing it to a threshold (precision * (high - low))
Highlighting candles that meet the condition as Doji, coloring both the body and wick in yellow
This visual aid helps traders quickly spot potential reversal or pause areas in price action based on candlestick psychology.
VWAP + Engulfing CandlesHere’s a clear breakdown of what your merged Pine Script does:
---
### 📌 **Indicator Name: VWAP + Engulfing Candles**
* This custom TradingView indicator **plots VWAP (Volume Weighted Average Price)** along with **up to 3 dynamic bands** around it.
* It also **detects Bullish and Bearish Engulfing Candlestick Patterns**, displaying visual markers and triggering alerts.
---
## 🔹 **1. VWAP Section**
### ➤ **Main Features:**
* Calculates VWAP anchored to a **customizable time period**:
* Options: Session, Week, Month, Quarter, Year, Decade, Century, Earnings, Dividends, Splits.
* Optional **hiding of VWAP on Daily/Weekly/Monthly charts** to reduce clutter.
### ➤ **Bands Around VWAP:**
* Up to **3 bands** can be plotted above and below the VWAP.
* Bands can be based on either:
* **Standard Deviation** of the price from VWAP (volatility-based), or
* **Percentage** deviation from VWAP (fixed range).
* You can control:
* Whether each band is shown
* Band width via multiplier (e.g., 1x, 2x, 3x)
### ➤ **Plot Colors:**
* VWAP: Blue
* Bands: Green (1x), Olive (2x), Teal (3x)
* Band fill areas are semi-transparent.
---
## 🔹 **2. Engulfing Candlestick Pattern Detector**
### ➤ **Bullish Engulfing Criteria:**
* Current candle opens **below** or **equal to** the close of the previous candle.
* Current candle opens **below** the previous candle's open.
* Current candle closes **above** the previous candle’s open.
### ➤ **Bearish Engulfing Criteria:**
* Current candle opens **above** or **equal to** the close of the previous candle.
* Current candle opens **above** the previous candle’s open.
* Current candle closes **below** the previous candle’s open.
### ➤ **Visual Signals:**
* 🔼 Green triangle **below bar** for **Bullish Engulfing**
* 🔽 Red triangle **above bar** for **Bearish Engulfing**
### ➤ **Alerts:**
* The script includes two alert conditions:
* One for Bullish Engulfing
* One for Bearish Engulfing
These alerts can be used to automate notifications for potential reversal points.
---
## 🛠️ **Use Cases**
* **Trend following or reversal spotting**: VWAP helps identify the average trading price; engulfing patterns often signal reversals.
* **Intraday and swing trading**: Works best on timeframes like 5m, 15m, 1h for intraday, or 4h, 1D for swing.
* **Mean reversion strategies**: Bands help spot overbought/oversold areas relative to VWAP.
KAI QUANTUM Candles Analysis - Yearly BreakdownThe "KAI QUANTUM Analysis – Yearly Breakdown" indicator offers a comprehensive, year-by-year examination of candlestick behavior, enabling traders and analysts to gauge market dynamics over extended periods. Key features include:
Yearly Aggregation:
The indicator groups candlestick data by year, providing a clear snapshot of market behavior for each period.
Dual-Color Analysis:
It categorizes candles as bullish (green) or bearish (red) and computes statistics separately for each, allowing you to assess both upward and downward market trends.
Average Body Size & Candle Count:
For each year, the indicator calculates the average body size of green and red candles and tracks the total number of each, helping you understand overall market volatility and momentum.
Top 10 Candle Analysis:
It identifies the ten largest candles (by body size) in each year and computes their average size, offering insight into the most significant market moves during that period.
Largest Candle Metrics:
The indicator determines the absolute size of the largest green and red candles in each year.
Percentage Move Calculation:
In addition to absolute values, it computes the largest move as a percentage of the open price for both green and red candles. This allows you to see not only which year experienced the biggest moves but also how those moves compare relative to the opening price.
Clear Tabular Display:
All the computed statistics are organized in an on-chart table, making it easy to compare yearly trends at a glance.
Ideal for daily and higher timeframes, this indicator is a valuable tool for long-term market analysis, enabling you to identify trends, assess volatility, and make informed trading decisions based on historical market behavior.
EMA with Bar Count
---
### **Key Features and Functionalities**
#### 1. **Multi-Timeframe Exponential Moving Averages (EMA)**
- The script calculates and plots EMAs for various timeframes (e.g., 1 minute, 5 minutes, 60 minutes, daily, and custom intervals).
- Users can customize the length and resolution of each EMA using inputs.
- Different colors are assigned to each EMA for easy identification on the chart.
#### 2. **Background Coloring**
- Optional background coloring (`bgcolor`) indicates whether the current price is above or below the 1-hour 20 EMA.
- Green indicates the price is above, and red indicates the price is below the EMA.
#### 3. **Bar Count Labeling**
- The script tracks bar counts and displays labels at specific intervals (e.g., every 3 bars).
- Label size and text color can be customized through user inputs.
#### 4. **Inside and Outside Bar Detection**
- Detects and highlights "Inside Bars" and "Outside Bars" on the chart.
- **Inside Bar**: The current bar's high and low are within the previous bar's range.
- **Outside Bar**: The current bar's range exceeds the previous bar's range.
- These patterns are marked with shapes for visual identification.
#### 5. **Bullish/Bearish Candle Streaks**
- Identifies and marks streaks of three consecutive bullish or bearish candles.
- **Bullish Streaks**: Marked with green shapes above the bar.
- **Bearish Streaks**: Marked with red shapes above the bar.
#### 6. **Time-Based Marking**
- The script includes an option to highlight specific time intervals (e.g., 7:30 AM) with a colored vertical line or background shading.
- Configurable time inputs allow flexibility.
#### 7. **Micro Gap Detection**
- Highlights gaps between the opening price of the current bar and the closing price of the previous bar.
- Blue shapes indicate bullish gaps.
- Purple shapes indicate bearish gaps.
#### 8. **TR (Trading Range) Detection**
- Identifies bars with significant overlap based on a user-defined threshold.
- Displays "TR" labels when overlap conditions are met.
#### 9. **Bar Coloring**
- Optionally colors bars based on specific conditions:
- Green: Bullish breakout (high and low higher than the previous bar, closing above the midpoint).
- Red: Bearish breakout (high and low lower than the previous bar, closing below the midpoint).
#### 10. **50% Midpoint Line**
- Displays a horizontal line at the 50% midpoint of the bar's range, customizable for the current or last bar only.
#### 11. **Pattern Detection**
- Recognizes specific candlestick patterns (e.g., IOI, OII, IOO).
- Provides alerts for detected patterns or predefined thresholds.
#### 12. **Alerts**
- Configurable alerts for:
- Specific patterns (e.g., IOI, OII, IOO).
- Bar range exceeding a user-defined threshold.
- Bullish or bearish streaks.
#### 13. **Gap Detector**
- Identifies gaps between bars and marks them with shaded boxes.
- Bullish gaps are shaded green, while bearish gaps are shaded red.
#### 14. **Advanced Customization**
- Extensive user inputs allow traders to tailor the indicator to their trading style.
- Includes support for various levels of detail (e.g., debug mode, label visibility, etc.).
#### 15. **ZigZag and Wedge Patterns**
- Optional zigzag lines to connect swing highs and lows.
- Detects wedge patterns using customizable settings for pivot points and angle differences.
---
### **Use Case Scenarios**
1. **Trend Identification**: Use multi-timeframe EMAs to confirm overall market direction.
2. **Range Trading**: Trade within ranges using detected inside and outside bars as key levels.
3. **Breakout Trading**: Use patterns like IOI and OII to anticipate breakouts.
4. **Scalping**: Exploit bullish and bearish streaks or micro gaps for quick trades.
5. **Pattern-Based Alerts**: Set up alerts for specific market conditions or candlestick patterns.
### **Why This Indicator Is Useful**
- Combines multiple trading tools into a single, customizable script.
- Saves time by automating complex calculations and pattern detections.
- Improves decision-making with clear visual cues and configurable alerts.
Let me know if you'd like any additional explanations or adjustments!
Sunil's Three 3 Inside Up Down IndicatorThree candlestick Pattern Bullish Reversal- Three Inside Up => Formed by a Bullish Harami pattern followed by a confirmation candle closing above the previous candle.
Three candlestick Pattern Bearish Reversal- Three Inside Down => Formed by a Bearish Harami pattern followed by a confirmation candle closing below the previous candle.
Marubozu SignalsThis Pine Script code is designed to identify and plot Marubozu candlestick patterns on a trading chart. Marubozu candles are characterized by having very small or non-existent wicks (shadows) and a large body, indicating strong buying or selling pressure.
The script first calculates the body size and wick size for both red (bearish) and green (bullish) Marubozu candles. It then defines thresholds for both body and wick sizes based on a percentage of the body size. For example, a red Marubozu candle is identified if its body size is at least 90% of the calculated threshold, and both upper and lower wick sizes are smaller than 5% of the body size.
Similarly, green Marubozu candles are identified using the same logic. If a Marubozu candle of either color is detected, a corresponding label is plotted on the chart indicating the occurrence of the pattern. A "Sell" label is placed above the candle for red Marubozu patterns, while a "Buy" label is placed below the candle for green Marubozu patterns.
This script provides visual cues to traders, helping them quickly identify potential buying or selling opportunities based on Marubozu candlestick patterns. Traders can use these signals as part of their technical analysis to make informed trading decisions.
Bearish Harami automatic finding scriptHi
Let me introduce my Bearish Harami automatic finding script.
This is a bearish reversal pattern formed by two candlesticks in which a short
real body is contained within the prior session's long real body. Usually the
second real body is the opposite color of the first real body. The Harami pattern
is the reverse of the Engulfing pattern.
This pattern marked as yellow.
SMA Strategy with Re-Entry Signal (v6 Style)*SMA Trend Strategy with Re-Entry Signal (v6 Edition)*
This indicator is based on a classic moving average trend-following system, enhanced with re-entry signals designed for medium to short-term traders.
---
### 📈 Key Features:
1. *Trend Detection Logic:*
- The 30-period SMA (SMA30) is used as the trend filter.
- When the closing price is above the SMA30, the market is considered to be in an uptrend.
2. *Re-Entry Signal:*
- While in an uptrend, if the closing price crosses above the SMA20, a re-entry (add position) signal is triggered.
- These signals are shown with green upward arrows below the bars.
3. *Background Highlighting:*
- Green background: indicates an uptrend.
- Red background: indicates a break below SMA30, suggesting weakening momentum.
4. *Multi-SMA Visualization:*
- Five SMAs are displayed: SMA10, SMA20, SMA30, SMA60, and SMA250.
- This helps visualize both short-term and long-term trend structures.
---
### 🔍 Usage Tips:
- Use this script directly on your main chart to monitor trend direction and wait for re-entry signals during pullbacks.
- Combine with other tools like volume, price action, or candlestick patterns to confirm entries.
---
### ⚠️ Disclaimer:
- This indicator is for educational and informational purposes only. It does not constitute financial advice or a buy/sell signal.
- Avoid relying solely on this script for trading decisions. Always manage your own risk.
---
👨💻 *Developer’s Note:*
This script is 100% manually developed, not copied or auto-generated. It is an original implementation based on my personal trading logic. Suggestions and feedback are welcome!
Opening Candle Indicator V5Details of this release:
1. Add an alert with two conditions:
- Price breaks the highest candlestick opening and closing above it.
- Price breaks the VWAP indicator value.
2. Integrate the VWAP indicator and the 200 EMA with the main indicator.
3. Display buy and sell signals based on specific conditions related to the VWAP breakout.
4. Increase target lines to five.
5. Most importantly, I added custom windows in the settings to apply the indicator to other markets based on adding the opening and closing times for any market with a daily opening and closing time.
Important note: The second buy signal, which comes after a sell signal appears, is based on two conditions: a close above the high of the previous sell signal and a close above VWAP
Warning - Buy or sell signals are only warning signals and the user is responsible for evaluating and studying this signal.
------------------------------
Same features as version 4 with some bug fixes.
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تفاصيل هذا الإصدار:
1-أضفت تنبيه يحتوي على شرطين
-إختراق السعر الأعلى لشمعة الإفتتاح والإغلاق فوقها.
-إختراق السعر لقيمة مؤشر vwap.
2-دمج مؤشر vwap والمتوسط الأسي 200 مع المؤشرالرئيسي
3- إظهار إشارات الشراء والبيع بشروط معينة مرتبطة بإختراق vwap
4-زيادة خطوط الأهداف إلى خمس.
5- وهي الأهم أضفت نوافذ مخصصة في الاعدادت لتطبيق المؤشر على الأسواق الأخرى بناء على إضافة وقت الإفتتاح والإغلاق لأي سوق له وقت إفتتاح ووقت إغلاق يومي.
ملاحظة مهمة:إشارة الشراء الثانية والتي تأتي بعد ظهور إشارة بيع وضعت بناء على شرطين وهما الاغلاق فوق الاعلى لإشارة البيع السابقة والاغلاق فوق مؤشر VWAP
تحذير-إشارات الشراء أو البيع ليست إلا إشارات تحذيرية والمستخدم هو المسئول عن تقييم ودراسة هذه الإشارة
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نفس مميزات النسخة الرابعة مع إصلاح بعض الأخطاء
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Opening Candle Indicator V4
Details of this release:
1. Add an alert with two conditions:
- Price breaks the highest candlestick opening and closing above it.
- Price breaks the VWAP indicator value.
2. Integrate the VWAP indicator and the 200 EMA with the main indicator.
3. Display buy and sell signals based on specific conditions related to the VWAP breakout.
4. Increase target lines to five.
5. Most importantly, I added custom windows in the settings to apply the indicator to other markets based on adding the opening and closing times for any market with a daily opening and closing time.
Important note: The second buy signal, which comes after a sell signal appears, is based on two conditions: a close above the high of the previous sell signal and a close above VWAP
Warning - Buy or sell signals are only warning signals and the user is responsible for evaluating and studying this signal.
**Fixed some errors in the previous script
تفاصيل هذا الإصدار:
1-أضفت تنبيه يحتوي على شرطين
-إختراق السعر الأعلى لشمعة الإفتتاح والإغلاق فوقها.
-إختراق السعر لقيمة مؤشر vwap.
2-دمج مؤشر vwap والمتوسط الأسي 200 مع المؤشرالرئيسي
3- إظهار إشارات الشراء والبيع بشروط معينة مرتبطة بإختراق vwap
4-زيادة خطوط الأهداف إلى خمس.
5- وهي الأهم أضفت نوافذ مخصصة في الاعدادت لتطبيق المؤشر على الأسواق الأخرى بناء على إضافة وقت الإفتتاح والإغلاق لأي سوق له وقت إفتتاح ووقت إغلاق يومي.
ملاحظة مهمة:إشارة الشراء الثانية والتي تأتي بعد ظهور إشارة بيع وضعت بناء على شرطين وهما الاغلاق فوق الاعلى لإشارة البيع السابقة والاغلاق فوق مؤشر VWAP
تحذير-إشارات الشراء أو البيع ليست إلا إشارات تحذيرية والمستخدم هو المسئول عن تقييم ودراسة هذه الإشارة
**اصلاح بعض الاخطاء في السكربت الماضي
Opening Candle Indicator V3
Details of this release:
1. Add an alert with two conditions:
- Price breaks the highest candlestick opening and closing above it.
- Price breaks the VWAP indicator value.
2. Integrate the VWAP indicator and the 200 EMA with the main indicator.
3. Display buy and sell signals based on specific conditions related to the VWAP breakout.
4. Increase target lines to five.
5. Most importantly, I added custom windows in the settings to apply the indicator to other markets based on adding the opening and closing times for any market with a daily opening and closing time.
Important note: The second buy signal, which comes after a sell signal appears, is based on two conditions: a close above the high of the previous sell signal and a close above VWAP
Warning - Buy or sell signals are only warning signals and the user is responsible for evaluating and studying this signal.
تفاصيل هذا الإصدار:
1-أضفت تنبيه يحتوي على شرطين
-إختراق السعر الأعلى لشمعة الإفتتاح والإغلاق فوقها.
-إختراق السعر لقيمة مؤشر vwap.
2-دمج مؤشر vwap والمتوسط الأسي 200 مع المؤشرالرئيسي
3- إظهار إشارات الشراء والبيع بشروط معينة مرتبطة بإختراق vwap
4-زيادة خطوط الأهداف إلى خمس.
5- وهي الأهم أضفت نوافذ مخصصة في الاعدادت لتطبيق المؤشر على الأسواق الأخرى بناء على إضافة وقت الإفتتاح والإغلاق لأي سوق له وقت إفتتاح ووقت إغلاق يومي.
ملاحظة مهمة:إشارة الشراء الثانية والتي تأتي بعد ظهور إشارة بيع وضعت بناء على شرطين وهما الاغلاق فوق الاعلى لإشارة البيع السابقة والاغلاق فوق مؤشر VWAP
تحذير-إشارات الشراء أو البيع ليست إلا إشارات تحذيرية والمستخدم هو المسئول عن تقييم ودراسة هذه الإشارة
Long-Leg Doji Breakout StrategyThe Long-Leg Doji Breakout Strategy is a sophisticated technical analysis approach that capitalizes on market psychology and price action patterns.
Core Concept: The strategy identifies Long-Leg Doji candlestick patterns, which represent periods of extreme market indecision where buyers and sellers are in equilibrium. These patterns often precede significant price movements as the market resolves this indecision.
Pattern Recognition: The algorithm uses strict mathematical criteria to identify authentic Long-Leg Doji patterns. It requires the candle body to be extremely small (≤0.1% of the total range) while having long wicks on both sides (at least 2x the body size). An ATR filter ensures the pattern is significant relative to recent volatility.
Trading Logic: Once a Long-Leg Doji is identified, the strategy enters a "waiting mode," monitoring for a breakout above the doji's high (long signal) or below its low (short signal). This confirmation approach reduces false signals by ensuring the market has chosen a direction.
Risk Management: The strategy allocates 10% of equity per trade and uses a simple moving average crossover for exits. Visual indicators help traders understand the pattern identification and trade execution process.
Psychological Foundation: The strategy exploits the natural market cycle where uncertainty (represented by the doji) gives way to conviction (the breakout), creating high-probability trading opportunities.
The strength of this approach lies in its ability to identify moments when market sentiment shifts from confusion to clarity, providing traders with well-defined entry and exit points while maintaining proper risk management protocols.
How It Works
The strategy operates on a simple yet powerful principle: identify periods of market indecision, then trade the subsequent breakout when the market chooses direction.
Step 1: Pattern Detection
The algorithm scans for Long-Leg Doji candles, which have three key characteristics:
Tiny body (open and close prices nearly equal)
Long upper wick (significant rejection of higher prices)
Long lower wick (significant rejection of lower prices)
Step 2: Confirmation Wait
Once a doji is detected, the strategy doesn't immediately trade. Instead, it marks the high and low of that candle and waits for a definitive breakout.
Step 3: Trade Execution
Long Entry: When price closes above the doji's high
Short Entry: When price closes below the doji's low
Step 4: Exit Strategy
Positions are closed when price crosses back through a 20-period moving average, indicating potential trend reversal.
Market Psychology Behind It
A Long-Leg Doji represents a battlefield between bulls and bears that ends in a stalemate. The long wicks show that both sides tried to push price in their favor but failed. This creates a coiled spring effect - when one side finally gains control, the move can be explosive as trapped traders rush to exit and momentum traders jump aboard.
Key Parameters
Doji Body Threshold (0.1%): Ensures the body is truly small relative to the candle's range
Wick Ratio (2.0): Both wicks must be at least twice the body size
ATR Filter: Uses Average True Range to ensure the pattern is significant in current market conditions
Position Size: 10% of equity per trade for balanced risk management
Pros:
High Probability Setups: Doji patterns at key levels often lead to significant moves as they represent genuine shifts in market sentiment.
Clear Rules: Objective criteria for entry and exit eliminate emotional decision-making and provide consistent execution.
Risk Management: Built-in position sizing and exit rules help protect capital during losing trades.
Market Neutral: Works equally well for long and short positions, adapting to market direction rather than fighting it.
Visual Confirmation: The strategy provides clear visual cues, making it easy to understand when patterns are forming and trades are triggered.
Cons:
False Breakouts: In choppy or ranging markets, price may break the doji levels only to quickly reverse, creating whipsaws.
Patience Required: Traders must wait for both pattern formation and breakout confirmation, which can test discipline during active market periods.
Simple Exit Logic: The moving average exit may be too simplistic, potentially cutting profits short during strong trends or holding losers too long during reversals.
Volatility Dependent: The strategy relies on sufficient volatility to create meaningful doji patterns - it may underperform in extremely quiet markets.
Lagging Entries: Waiting for breakout confirmation means missing the very beginning of moves, reducing potential profit margins.
Best Market Conditions
The strategy performs optimally during periods of moderate volatility when markets are making genuine directional decisions rather than just random noise. It works particularly well around key support/resistance levels where the market's indecision is most meaningful.
Optimization Considerations
Consider combining with additional confluence factors like volume analysis, support/resistance levels, or other technical indicators to improve signal quality. The exit strategy could also be enhanced with trailing stops or multiple profit targets to better capture extended moves while protecting gains.
Best for Index option,
Enjoy !!
Flexible Reversal DetectorFlexible Reversal Detector
An advanced, fully customizable analytical tool designed to identify local trend reversal zones based on candlestick formations. Users have full control over all logic parameters, making it adaptable to different trading styles and preferences.
Key Features
Adjustable maximum pattern length (number of candles)
Customizable body size ratios for initial, middle, and final candles
Configurable minimum price movement (in %) required before a pattern is considered valid
Colored horizontal lines showing the full length of the pattern – helpful in identifying structure, potential support/resistance zones
Optional volume filter – the volume of the final candle is compared to a volume SMA; multiplier can be adjusted (e.g. 1 = equal to average, 0.8 = 80% of average)
Logic Overview
U Pattern
Each bearish candle is treated as a potential start of a reversal pattern.
Subsequent candles, if small enough and within defined thresholds, form the middle part of the structure.
When a bullish candle with a sufficiently large body appears, it is marked as the final candle of the pattern.
The pattern is considered valid if it was preceded by a defined percentage price drop and – optionally – if the volume condition was met.
∩ Pattern
Each bullish candle may act as the initial candle of a potential reversal pattern in the opposite direction.
Following smaller candles form the middle part, as long as they meet the defined criteria.
The appearance of a strong bearish candle marks the end of the formation.
If this pattern is preceded by a certain price increase (and optionally meets the volume filter), it is highlighted on the chart.
Note: On markets with low volatility or on lower timeframes, it is recommended to reduce the percentage thresholds for signal detection. For more dynamic price action or higher timeframes, consider increasing them accordingly.
Visualization
The final candle of the pattern is marked visually on the chart (depending on direction)
Colored horizontal lines indicate the full span of the pattern – from initial to final candle
Three Candle Bullish Engulfing StrategyThe Three Candle Bullish Engulfing Strategy is a versatile, multi-mode trading system designed for TradingView, combining classic candlestick patterns with momentum confirmation and dynamic risk management. This script supports both swing trading and intraday approaches, as well as an optional RSI-based breakout mode for additional signal filtering.
Key Features:
Three Candle Pattern Detection:
The strategy identifies potential trend reversal points using a three-candle pattern:
The first candle is a strong bullish (or bearish) move.
The second candle is a doji or small-bodied candle, indicating indecision.
The third candle is a bullish (or bearish) engulfing candle that closes above (or below) the previous high (or low), confirming the reversal.
Flexible Trading Modes:
Swing Long Only: Enter long trades on bullish three-candle setups.
Intraday Long & Short: Trade both long and short based on bullish and bearish three-candle patterns, with automatic session-end exits.
RSI Breakout Mode: Enter long trades when the 1-hour RSI exceeds a user-defined threshold (default 80) and a bullish candle forms, with breakout confirmation and a fixed-percentage stop loss.
Visual Aids:
Plots the RSI breakout trigger price and stop loss on the chart for easy monitoring.
How It Works:
Three Candle Pattern Entries:
Long Entry: Triggered when a bullish candle is followed by a doji, then a bullish engulfing candle closes above the previous high.
Short Entry (Intraday only): Triggered by the inverse pattern—bearish candle, doji, then bearish engulfing candle closing below the previous low.
RSI Breakout Entries:
When the RSI on a higher timeframe (default 1 hour) exceeds the set threshold and a bullish candle forms, the script records a trigger price.
A long trade is entered if the price breaks above this trigger, with a stop loss set a fixed percentage below.
Exits:
Positions are closed if the trailing stop is hit, the session ends (for intraday mode), or the stop loss is triggered in RSI breakout mode.
In RSI breakout mode, positions are also closed if a new breakout trigger forms while in position.
Engulfing DetectorThis script detects classic candlestick reversal patterns known as Engulfing formations:
Bullish Engulfing: A green candle fully engulfs the previous red candle.
Bearish Engulfing: A red candle fully engulfs the previous green candle.
🔎 Features:
Works on any time frame or instrument.
Optional filter to ignore overly large or irregular candles.
Visual signals on the chart (BE/SE labels).
Built-in alerts for automation or notification.
✅ Recommended usage:
For intraday trading, this indicator performs best on the 5-minute chart of the Nasdaq (NQ) between 9:45 AM and 1:00 PM ET (15:45–19:00 CET).
💡 Suggested trading approach:
Optimized for scalping with short-term trades and small take-profits around +0.10%.
Pin Bar Detector (v1.0.0) Description:
This script detects Pin Bar candlestick patterns based on their shadows and body size.
It analyzes the candle's structure and trend direction using moving averages
to determine valid Pin Bars in an uptrend or downtrend.
The purpose of this script is to help traders identify potential reversal points
by spotting Pin Bar formations in line with the prevailing market trend.
NakInvest - 123 (Bullish & Bearish U-Pattern)📘 Description: U-Shape 123 (Bullish & Bearish Identifier)
This indicator helps you identify the 123 reversal pattern, a powerful yet simple price action setup taught by renowned Brazilian trader Stormer.
I learned this pattern from Lucas Nakata, founder of NakInvest, who was a student of Stormer. Stormer has popularized and refined this setup in the Brazilian trading community, especially for identifying U-shaped reversals that precede strong directional moves.
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🔎 What is the 123 Pattern?
The 123 pattern is a 3-candle formation used to spot bullish or bearish reversals. It forms a “U” or inverted “U” shape and is based purely on candlestick structure — no indicators or lagging signals.
There are two versions:
✅ Bullish 123 (“U” pattern)
• Candle 1: Red candle with a large body (selling pressure).
• Candle 2: Small candle of any color (pause or indecision).
• Candle 3: Green candle with a body at least 70% the size of candle 1 (strong bullish push).
This indicates a potential bullish reversal from a prior downtrend.
❌ Bearish 123 (inverted “U” pattern)
• Candle 1: Green candle with a large body (buying pressure).
• Candle 2: Small candle of any color (pause or indecision).
• Candle 3: Red candle with a body at least 70% the size of candle 1 (strong bearish push).
This indicates a potential bearish reversal from a prior uptrend.
Inside Bar with High/LowInside Bar with High/Low
The indicator plots horizontal mid line between two Inside bars with High / Low with Multi Time Frame Selection by the user which can be traded in trending markets in the direction of the trend, when traded this way they are typically referred to as a ‘Breakout Play’ or an inside bar ‘Price Action Breakout Pattern’ They can also be traded counter-trend, typically from ‘Key Chart Levels’ , when traded this way they are often referred to as ‘Inside Bar Reversals’ .
The classic entry for an inside bar signal is to place a buy stop or sell stop at the high or low of the mother bar, and then when price breakouts above or below the mother bar, your entry order is filled with best time frame preferably more than 1 hour.
Stop loss placement is typically at the opposite end of the mother bar, or it can be placed near the mother bar halfway point (50% level), typically if the mother bar is larger than average.
It’s worth noting that these are the ‘classic’ or standard entry and stop loss placements for an inside bar setup is a useful tool for traders looking to identify potential reversals using the 20/50 EMA and candlestick patterns. However, like any trading tool, it should be used in conjunction with other indicators and analysis techniques for better accuracy
And also this tool is especially useful for day traders who want to track price action during specific times of the day and make informed decisions based on market behavior with more than 60 minutes period
As always, back testing and customization are recommended to optimize performance across different market conditions
In the end, experienced traders may decide on other entries or stop loss placements as they see fit.
Please remember that this indicator is provided for educational purposes only and does not constitute financial advice
