Cerca negli script per "弘历投教boll指标代码分析"
Hidden Gap`s VSA Volume If Volume is less then the previous 20 intervals, Volume is gray.
If Volume is greater then the previous 40 intervals, Volume is black.
If Volume is less then the previous 2 intervals, Volume is purple.
If Volume is less then the previous, Volume is red.
If Volume is greater then the previous, Volume is blue.
Other - white.
You can add on the indicator a 2.5 Standart Deviation of a 20 period
Bollinger Band Shifted 3 periods forward.
%BsAn indicator with 10 configurable %B lines for identifying trends, overbought and oversold conditions, and reversal points. %B is a linear representation of a securities relationship to the Upper and Lower Bollinger Bands. The best opportunities arise when a security is oversold in a bullish trend and overbought in a bearish trend. The longer %B trend-lines in this indicator are very useful for major reversals. They can be used to indicate the high or low of the day on a 1-minute chart or show a multi-year reversal point.
%B = (Current Price - Lower Band) / (Upper Band - Lower Band)
Indicator: MFI or RSI enclosed by Bollinger BandsIndicator allows choosing either MFI or RSI and draws a BB over it to identify oversold / overbought conditions.
Oversold/Overbought breaches are highlighted using different colors for easy identification. Has helped me a lot during sudden pumps to identify the tops, hope you find a use for this.
Bollinger Bands + RSI [Uncle Sam Trading]The Bollinger Bands + RSI indicator combines two popular technical analysis tools, Bollinger Bands (BB) and the Relative Strength Index (RSI), into a unified framework designed to assess both market volatility and momentum. This indicator provides both visual signals on the chart, and allows you to set alerts. It is intended to help traders identify potential overbought/oversold conditions, trend reversals, and to refine trade entry and exit points.
Key Features:
Bollinger Bands: The indicator plots Bollinger Bands, which consist of a basis line (typically a 20-period Simple Moving Average), an upper band (basis + 2 standard deviations), and a lower band (basis - 2 standard deviations). The bands dynamically adjust to market volatility, widening during periods of increased volatility and contracting during periods of decreased volatility.
Relative Strength Index (RSI): The RSI, a momentum oscillator, is plotted in a separate pane below the price chart. It measures the magnitude of recent price changes to evaluate overbought or oversold conditions in the price of a stock or other asset. Traditional interpretation uses 70 and 30 as overbought and oversold levels, respectively.
Overbought/Oversold Zones Highlighting: This indicator uniquely highlights overbought and oversold zones directly on the price chart based on the RSI values. When the RSI is above the overbought level (default 70), a red-shaded area is displayed. When the RSI is below the oversold level (default 30), a green-shaded area is displayed. These visual cues enhance the identification of potential trend reversals.
Buy and Sell Signals: The indicator generates buy signals when the price crosses above the lower Bollinger Band and the RSI is below the oversold level (if the RSI filter is enabled). Sell signals are generated when the price crosses below the upper Bollinger Band and the RSI is above the overbought level (if the RSI filter is enabled). These signals are plotted as green upward-pointing triangles (buy) and red downward-pointing triangles (sell) on the chart.
Customizable Parameters: Users can adjust various settings, including:
Bollinger Bands Length: The number of periods used to calculate the moving average and standard deviation.
Bollinger Bands Standard Deviation: The multiplier used to determine the distance of the upper and lower bands from the basis.
RSI Length: The number of periods used to calculate the RSI.
RSI Overbought/Oversold Levels: The threshold values that define overbought and oversold conditions for the RSI.
Use RSI Filter for Signals: Enable/disable the RSI filter for buy and sell signals.
Colors: The colors of the Bollinger Bands, RSI, overbought/oversold levels, and zone highlights can be customized to suit user preferences.
Alerts: The indicator supports customizable alerts for various conditions, including:
Buy Signal: Triggered when a buy signal is generated.
Sell Signal: Triggered when a sell signal is generated.
Price Crossed Upper BB: Triggered when the price crosses above the upper Bollinger Band.
Price Crossed Lower BB: Triggered when the price crosses below the lower Bollinger Band.
RSI Overbought: Triggered when the RSI crosses above the overbought level.
RSI Oversold: Triggered when the RSI crosses below the oversold level.
How to Use:
The Bollinger Bands + RSI indicator can be used in various ways, including:
Identifying Potential Trend Reversals: Price crosses above the lower band coupled with an oversold RSI (and highlighted zone) may signal a bullish reversal. Conversely, a price cross below the upper band with an overbought RSI (and highlighted zone) may indicate a bearish reversal.
Confirming Trend Strength: In an uptrend, the price may "ride" the upper band, while in a downtrend, it may "ride" the lower band.
Exit Signals: Crossing the opposite band while in a trade, particularly with confirming RSI signals, is often used to identify potential exit points.
Combined with Other Analysis: This indicator works well in conjunction with other technical analysis tools, such as trend lines, support/resistance levels, chart patterns, and moving average-based strategies.
Disclaimer:
This indicator is for educational and informational purposes only and should not be considered as financial advice. Trading involves risk, and past performance is not indicative of future results. Always conduct thorough research and consider your risk tolerance before making any trading decisions.
Bollinger Bands & SuperTrend Strategy by Tradinggg HubThis TradingView Pinescript combines Bollinger Bands and a custom SuperTrend indicator to generate trading signals.
Bollinger Bands:
Bollinger Bands are a popular volatility indicator that consists of three lines:
* Basis: A simple moving average (SMA) of the price (default length is 20 periods).
* Upper Band: The basis plus a standard deviation multiplier (default is 2).
* Lower Band: The basis minus a standard deviation multiplier (default is 2).
These bands expand and contract as volatility increases or decreases, helping traders identify potential overbought and oversold conditions.
SuperTrend:
The SuperTrend indicator is a trend-following tool that aims to identify the direction of the price trend. It uses the Average True Range (ATR) to determine the volatility of the market and sets levels above and below the price to indicate potential trend reversals.
How the Strategy Works:
1. Bollinger Bands: The script plots Bollinger Bands around the price, providing insight into the current volatility and potential overbought or oversold conditions.
2. SuperTrend: The script calculates and plots a custom SuperTrend indicator based on user-defined ATR period and factor. It helps visualize the current trend direction and potential trend reversals.
3. Buy Signals: A buy signal is generated when the following conditions are met:
- The price crosses above the SuperTrend line.
- The price is above the Bollinger Bands basis line.
4. Sell Signals: A sell signal is generated when one of the following conditions is met:
- The price crosses below the SuperTrend line.
- The price is below the Bollinger Bands basis line.
Key Parameters:
* Bollinger Bands Length: The number of periods used to calculate the basis (SMA) of the Bollinger Bands.
* Bollinger Bands Multiplier: The factor used to calculate the standard deviation for the upper and lower bands.
* SuperTrend ATR Period: The number of periods used to calculate the Average True Range (ATR) for the SuperTrend.
* SuperTrend Factor: The factor used to determine the distance of the SuperTrend levels from the price.
Customization:
Feel free to experiment with different parameter values to optimize the strategy for your preferred asset and time frame.
Disclaimer:
This script is intended for educational and informational purposes only. It should not be considered as financial advice. Always conduct thorough research and consider your own risk tolerance before making any trading decisions.
Bollinger Band PW PackageThis script creates a Bollinger Band Package with Bollinger Band Percent and Width displayed on chart. The indicator also prints signals when price closes above or below the Bollinger Bands using shapes (circles by default). Bollinger Bands were created by John Bollinger, and consist of three lines plotted on a chart: the basis line (typically a moving average, 20 sma by default), an upper line (equal to the basis plus a certain number of standard deviations of the price, 2), and a lower line (equal to the basis minus the same number of standard deviations, 2 by default).
The script calculates the Bollinger Bands for a given input parameters by taking the length of the moving average and the number of standard deviations to use for the upper and lower bands. It then calculates the Bollinger Bands using these input parameters.
The script defines two functions: get_bb_percent() and get_bb_width(). The get_bb_percent() function calculates the percentage distance between the closing price and the lower band, as a percentage of the total distance between the upper and lower bands. This value is commonly referred to as the "Bollinger Band Percent". The get_bb_width() function calculates the percentage distance between the upper and lower bands, as a percentage of the basis line. This value is commonly referred to as the "Bollinger Band Width".
The script creates a table at the middle right of the chart, where the Bollinger Band Percent and Width values are displayed. The table is designed with two rows, one for the Bollinger Band Percent value and the other for the Bollinger Band Width value.
The script plots the three Bollinger Bands lines on the chart. The basis line is plotted in blue, the upper band line in red, and the lower band line in green.
The script then plots the shapes that signify closures above and below the bands using plotshape. The shapes and colors are customizable in the settings menu.
This indicator is designed to have all three components and a visual aid to assist Bollinger Band technical analysis in one script which can be helpful in determining potential trading opportunities. We thank John Bollinger for his contribution to technical analysis and trading.
Please give feedback and modify to your liking.
Bollinger Bands (SMA) with Trend Filtered Buy/SellOverview
This indicator is a trend-following Bollinger Bands tool based on SMA, enhanced with a 200 SMA filter to display BUY/SELL signals only in the direction of the prevailing trend.
Instead of showing every possible reversal, it focuses on high-probability entries aligned with the trend.
Key Features
Feature Description
Bollinger Bands (SMA) Plots upper, lower, and middle bands using Simple Moving Average (SMA) and standard deviation.
200 SMA Trend Filter Determines the overall market trend (bullish or bearish).
BUY/SELL Signals Generates signals when price reacts from Bollinger Bands.
Trend Filtering Only BUY signals above the 200 SMA, only SELL signals below the 200 SMA.
Alert Function TradingView alerts can be triggered when a signal occurs.
Toggle ON/OFF Option to enable or disable signal display.
Signal Logic
BUY Signal
Price is above the 200 SMA (uptrend)
Previous candle closed below the lower Bollinger Band
Current candle closes back inside the band → Confirmed rebound → BUY signal
SELL Signal
Price is below the 200 SMA (downtrend)
Previous candle closed above the upper Bollinger Band
Current candle closes back inside the band → Confirmed pullback → SELL signal
How to Use
Trend-Following Entries:
Enter trades only in the trend direction, improving accuracy and reducing countertrend trades.
Filter Out False Signals:
The 200 SMA filter removes noise from opposite-trend signals.
Alerts:
Receive notifications when a valid BUY/SELL setup appears without watching the chart constantly.
This indicator is ideal for traders who want to focus on high-probability trend-following setups, especially in markets like Forex or Gold, where strong one-way moves often occur.
このインジケーターは、SMAベースのボリンジャーバンドにトレンドフィルター（200SMA）を追加し、トレンドフォロー型のBUY/SELLシグナルを表示するツールです。
短期の逆張りではなく、大きなトレンド方向に沿ったシグナルだけを出すように設計されています。
主な機能
機能 説明
ボリンジャーバンド (SMA) 期間を指定した単純移動平均（SMA）を基準に、標準偏差で上下のバンドを表示
200SMA（トレンド判定） 現在の相場が上昇トレンドか下降トレンドかを判断
BUY/SELLシグナル ボリンジャーバンドの反発を検出してシグナル表示
トレンドフィルター 200SMAより上ならBUYのみ、200SMAより下ならSELLのみ表示
アラート機能 BUY/SELLシグナル発生時にTradingViewのアラートで通知可能
ON/OFF切替 BUY/SELLシグナルの表示はスイッチでON/OFF可能
シグナルロジック
BUYシグナル
200SMAより上にいる
前の足で価格がボリンジャーバンド下限を下抜け
現在の足でバンド内に戻る → 反発確認 → BUYシグナル表示
SELLシグナル
200SMAより下にいる
前の足で価格がボリンジャーバンド上限を上抜け
現在の足でバンド内に戻る → 反落確認 → SELLシグナル表示
トレードでの使い方
トレンドフォロー型エントリー
→ 200SMAを基準に、相場の方向に沿ったエントリーだけを狙う
逆張りのフィルタリング
→ トレンドに逆らう無駄なシグナルを表示しない
アラート通知
→ チャートを見ていなくても、シグナル発生時に通知可能
このインジケーターは「トレンドフォローの精度を高めたいトレーダー」向けです。
特にゴールドやFXで、一方向の強いトレンドが出やすい相場で有効です。
Bollinger Band StrategyDescription of the Bollinger Band Breakout Strategy
This trading strategy, credited to Siddhart Bhanushali, is a momentum-based approach that uses Bollinger Bands and a 22-period Simple Moving Average (SMA) to identify high-probability breakout trades. It focuses on detecting periods of low volatility (contraction) followed by high volatility (expansion) to enter trades with a favorable risk-reward ratio. The strategy is designed to capture significant price movements in trending markets, with clear rules for entry, stop loss, and profit targets.
Strategy Overview
The strategy generates buy and sell signals based on specific conditions involving the 22-period SMA and Bollinger Bands. It aims to enter trades when the price breaks out of a consolidation phase, confirmed by the direction of the SMA and the behavior of a green or red candle relative to the Bollinger Bands. The minimum target for each trade is a 1:2 risk-reward ratio.
Credit
This strategy is credited to Siddhart Bhanushali, who designed it to leverage Bollinger Band breakouts in trending markets, providing a clear and systematic approach to trading with defined risk-reward parameters.
Bollinger Bands cross %The BB strategy (Bollinger Bands strategy) on TradingView utilizes the Bollinger Bands indicator to help traders identify market volatility and potential entry points. The Bollinger Bands indicator consists of three main components:
Middle Band: This is the simple moving average (SMA), usually calculated over a 20-period. It represents the average price over a specific period.
Upper Band and Lower Band: These bands are created by adding and subtracting a multiple of the standard deviation (typically 2) from the middle band. The upper and lower bands help determine the level of price volatility.
How the BB Strategy Works:
Break above the Upper Band: When the price moves above the upper band, it might signal that the market is in an "overbought" condition. This could be a sign to consider selling, but it could also continue if the trend is strong.
Break below the Lower Band: When the price moves below the lower band, it might signal that the market is in an "oversold" condition, which could be a signal to buy if the trend is reversing.
Squeeze (Coiling): When the Bollinger Bands contract, often referred to as a "squeeze," it indicates that the market may be preparing for a strong price move. This is a critical signal in the BB strategy because the narrowing bands signify low volatility and a potential breakout in price.
Specific Strategy:
Buy when price touches the lower band and shows signs of reversal (bullish reversal): If the price touches the lower band, you might wait for a reversal signal, such as a bullish candlestick pattern or confirmation from other indicators like RSI or MACD, indicating oversold conditions.
Sell when price touches the upper band and shows signs of reversal (bearish reversal): Similarly, when the price touches the upper band, you could wait for a bearish reversal signal, such as a bearish candlestick pattern or confirmation from other indicators, and then sell.
Trend-following when bands are expanding: If the Bollinger Bands are expanding and the price continues in the same direction, it could signal a trend-following opportunity.
Bollinger Bands Long Strategy
This strategy is designed for identifying and executing long trades based on Bollinger Bands and RSI. It aims to capitalize on potential oversold conditions and subsequent price recovery.
Key Features:
- Bollinger Bands (10,2): The strategy uses Bollinger Bands with a 10-period moving average and a multiplier of 2 to define price volatility.
- RSI Filter: A trade is only triggered when the RSI (14-period) is below 30, ensuring entry during oversold conditions.
- Entry Condition: A long trade is entered immediately when the price crosses below the lower Bollinger Band and the RSI is under 30.
- Exit Condition: The position is exited when the price reaches or crosses above the Bollinger Band basis (20-period moving average).
Best Used For:
- Identifying oversold conditions with a strong potential for a rebound.
- Markets or assets with clear oscillations and volatility e.g., BTC.
**Disclaimer:** This strategy is for educational purposes and should be used with caution. Backtesting and risk management are essential before live trading.
Bollinger Bands CustomThe indicator is a customized version of Bollinger Bands with added trading signals. This indicator is designed to help traders identify potential entry (buy) and exit (sell) points based on the interaction between the price and the Bollinger Bands. Below, I will explain in detail its purpose, how it works, and how to use it.
Purpose of the Indicator
The main purpose of this indicator is:
Identify market volatility: Bollinger Bands expand and contract based on price volatility.
Provide trading signals: The indicator generates buy signals (BUY) when the price crosses the lower band and sell signals (SELL) when the price crosses the upper band.
Help identify dynamic support and resistance levels: The upper and lower bands act as dynamic resistance and support levels.
How the Indicator Works
The indicator is based on three main components:
Moving Average (SMA): It calculates the simple moving average (SMA) of the price over a specified period (length).
Bollinger Bands:
The upper band is calculated as the moving average plus a standard deviation multiplied by a factor (mult).
The lower band is calculated as the moving average minus a standard deviation multiplied by the same factor.
Trading signals:
A BUY signal is generated when the price crosses above the lower band.
A SELL signal is generated when the price crosses below the upper band.
How to Use the Indicator
Here is a step-by-step guide on how to use the indicator on TradingView:
1. Add the Indicator to the Chart
Copy the Pine Script code you created.
Open TradingView and go to the Pine Editor.
Paste the code and click "Add to Chart."
The indicator will be displayed directly on the price chart.
2. Customize the Parameters
You can customize the following parameters:
Moving Average Length (length): Set the period for the moving average (default is 20).
Price Source (source): Choose the price to use (default is the closing price).
Standard Deviation Multiplier (mult): Set the multiplier for the standard deviation (default is 2.0).
3. Interpret the Signals
BUY Signal: When you see a "BUY" label below a candle, it means the price has crossed above the lower band. This could indicate a buying opportunity.
SELL Signal: When you see a "SELL" label above a candle, it means the price has crossed below the upper band. This could indicate a selling opportunity.
4. Use Bollinger Bands as Support and Resistance
If the price approaches the upper band, it might indicate a resistance level.
If the price approaches the lower band, it might indicate a support level.
5. Monitor the Colored Background
The chart background turns light green when there is a BUY signal and light red when there is a SELL signal. This helps you quickly identify signals.
Practical Example
Suppose you are analyzing a daily chart of a stock or cryptocurrency:
If the price crosses above the lower band, the indicator will show a "BUY" label. You might consider this as a signal to open a long position.
If the price crosses below the upper band, the indicator will show a "SELL" label. You might consider this as a signal to close a long position or open a short position.
Limitations and Considerations
False signals: In range-bound markets, Bollinger Bands can generate many false signals. It is advisable to use this indicator in combination with other technical analysis tools.
Extreme volatility: During periods of high volatility, the bands expand, and signals may become less reliable.
Confirmation: It is always good practice to confirm signals with other indicators (e.g., RSI, MACD) or candlestick analysis.
Conclusion
My indicator is a useful tool for identifying potential trading opportunities based on Bollinger Bands. However, as with any indicator, it is important to use it in combination with other forms of analysis and risk management to maximize effectiveness. Happy trading! 🚀
BOLLINGER BY HARSH### Description for the Indicator:
**Advanced Bollinger Bands + Inside Bar Signals**
This indicator is a versatile trading tool designed for precision and reliability, combining the power of Bollinger Bands with Inside Bar pattern detection and trend filtering. It offers traders a unique way to identify high-probability trading opportunities by integrating multiple market analysis techniques.
#### Key Features:
1. **Bollinger Bands:**
- Measures market volatility and identifies potential reversal zones.
- Upper and lower bands act as dynamic support and resistance levels.
2. **Inside Bar Pattern Detection:**
- Highlights areas of market consolidation and potential breakout setups.
- Displays inside bars directly on the chart for easy visualization.
3. **Trend Detection:**
- Uses an EMA (Exponential Moving Average) to determine market direction.
- Only signals trades aligned with the prevailing trend for better accuracy.
4. **Session Filter:**
- Allows you to restrict signals to specific trading sessions.
- Helps avoid false signals during low-liquidity periods.
5. **Advanced Buy & Sell Signals:**
- Buy signals: Inside bar near the lower Bollinger Band in an uptrend.
- Sell signals: Inside bar near the upper Bollinger Band in a downtrend.
- Reduces noise and focuses on high-quality setups.
6. **Risk Management Tools:**
- Automatically calculates take-profit and stop-loss levels based on ATR (Average True Range).
- Plots these levels on the chart to help traders manage risk effectively.
7. **Alerts for Signals:**
- Get notified instantly for buy and sell opportunities via TradingView alerts.
Bollinger Bands with RSI Buy/Sell Signals (15 min) Bollinger Bands with RSI Buy/Sell Signals (15 Min)
Description:
The Bollinger Bands with RSI Buy/Sell Signals (15 Min) indicator is designed to help traders identify potential reversal points in the market using two popular technical indicators: Bollinger Bands and the Relative Strength Index (RSI).
How It Works:
Bollinger Bands:
Bollinger Bands consist of an upper band, lower band, and a middle line (Simple Moving Average). These bands adapt to market volatility, expanding during high volatility and contracting during low volatility.
This indicator monitors the 15-minute Bollinger Bands. If the price moves completely outside the bands, it signals that the market is potentially overextended.
Relative Strength Index (RSI):
RSI is a momentum indicator that measures the strength of price movements. RSI readings above 70 indicate an overbought condition, while readings below 30 suggest an oversold condition.
This indicator uses the RSI on the 15-minute time frame to further confirm overbought and oversold conditions.
Buy/Sell Signal Generation:
Buy Signal:
A buy signal is triggered when the market price crosses above the lower Bollinger Band on the 15-minute time frame, indicating that the market may be oversold.
Additionally, the RSI must be below 30, confirming an oversold condition.
A "Buy" label appears below the price when this condition is met.
Sell Signal:
A sell signal is triggered when the market price crosses below the upper Bollinger Band on the 15-minute time frame, indicating that the market may be overbought.
The RSI must be above 70, confirming an overbought condition.
A "Sell" label appears above the price when this condition is met.
Bollinger Bands with Squeeze and SMA Indicator Description: BB+SMA
Overview:
Bollinger Bands (BB): Computes and plots three bands based on a selected moving average type (SMA, EMA, SMMA (RMA), WMA, VWMA) and standard deviation multiplier. The bands indicate potential support and resistance levels relative to price volatility.
Squeeze Condition: Detects periods of low volatility (squeeze) when the distance between the upper and lower Bollinger Bands narrows significantly. This condition can signal potential price breakouts.
Simple Moving Average (SMA): Calculates and plots a simple moving average based on user-defined length. It smooths price data to highlight trends and potential reversals.
Smoothing Line: Further enhances the SMA by applying different smoothing methods (SMA, EMA, SMMA (RMA), WMA, VWMA) over a specified smoothing length. It helps in identifying smoother trends and changes in direction.
Key Components:
Inputs: Users can adjust parameters such as Bollinger Bands length, type of moving average, standard deviation multiplier, squeeze condition length, squeeze threshold percentage, SMA length, smoothing method, and smoothing length.
Plotting: Displays the Bollinger Bands (basis, upper, lower), SMA, squeeze condition bands (basis, upper, lower), and a smoothing line on the chart.
Visualization: Utilizes different colors and line styles for clarity in visualizing each component's plot on the chart.
Purpose:
Helps traders identify potential price volatility, trend reversals, and breakout opportunities using Bollinger Bands, SMA, squeeze conditions, and smoothed moving averages.
Enhances technical analysis by providing clear visual cues for trend strength and potential entry/exit points based on the specified parameters.
Conclusion:
The "BB+SMA" indicator integrates multiple technical analysis tools into a single script, offering traders a comprehensive approach to analyzing price movements and making informed trading decisions directly on TradingView charts.
Bollinger and Stochastic with Trailing Stop - D.M.P.This trading strategy combines Bollinger Bands and the Stochastic indicator to identify entry opportunities in oversold and overbought conditions in the market. The aim is to capitalize on price rebounds from the extremes defined by the Bollinger Bands, with the confirmation of the Stochastic to maximize the probability of success of the operations.
Indicators Used
- Bollinger Bands Used to measure volatility and define oversold and overbought levels. When the price touches or breaks through the lower band, it indicates a possible oversold condition. Similarly, when it touches or breaks through the upper band, it indicates a possible overbought condition.
- Stochastic: A momentum oscillator that compares the closing price of an asset with its price range over a certain period. Values below 20 indicate oversold, while values above 80 indicate overbought.
Strategy Logic
- Long Entry (Buy): A purchase operation is executed when the price closes below the lower Bollinger band (indicating oversold) and the Stochastic is also in the oversold zone.
- Short Entry (Sell): A sell operation is executed when the price closes above the upper Bollinger band (indicating overbought) and the Stochastic is in the overbought zone.
Bollinger Bands, RSI, and MA StrategyThe "Bollinger Bands, RSI and MA Strategy" is a trend-following strategy that combines the Bollinger Bands indicator, the Relative Strength Index (RSI), and a moving average (MA). It aims to identify potential entry and exit points in the market based on price volatility, momentum, and trend.
The strategy uses two Bollinger Bands with different standard deviations to create price channels. The default settings for the Bollinger Bands are a length of 20 periods and a standard deviation of 2.0. The upper and lower bands of the Bollinger Bands serve as dynamic resistance and support levels, respectively.
The RSI indicator is employed to gauge the strength of price momentum.
The strategy also incorporates a 50-period moving average (MA) to help identify the overall trend direction. When the price is above the MA, it suggests an uptrend, and when the price is below the MA, it suggests a downtrend.
The entry conditions for long trades are when the RSI is above the overbought level and there is no contraction in the Bollinger Bands. For short trades, the entry conditions are when the RSI is below the oversold level and there is no contraction in the Bollinger Bands.
The exit conditions for long trades are when the RSI drops below the overbought level or when the price closes below the 50-period MA.
For short trades, the exit conditions are when the RSI goes above the oversold level or when the price closes above the 50-period MA.
The strategy generates alerts for potential long and short entry signals, as well as for exit signals when the specified conditions are met. These alerts can be used to receive notifications or take further actions, such as placing trades manually or using automated trading systems.
It is important to note that this strategy serves as a starting point and should be thoroughly backtested and validated with historical data before applying it to live trading. Additionally, it is recommended to consider risk management techniques, including setting appropriate stop-loss and take-profit levels, to effectively manage trades.
Bollinger Bands Width + %B + Vol. + Intraday Idx Alma var [DM]Greetings Colleagues here I published another script of the series "Alma Variant"
This script incorporates four different standard signals from Bollinger Band Book.
Signals:
Bollinger Band Width. Line blue
Bollinger Band %B. Line gray
Intraday intensity Index “normalized using log(volume)”. Oscillator line in the middle of the indicator with decision color green = buy, red=sell, purple=na
Bollinger Band Volume “normalized, decreased to 20% and limited to 100”
Alerts:
Bollinger Band (%B) Alert Level with your switch
Bollinger Band (Width) Alert Level with your switch
BB (Volume) Alert with your switch
Setting.
Individual ma settings
All alerts can be adjusted
The color of the Intraday intensity index background and lines help you decide on your volatility breakout direction
The background color has been conditioned to smoothed X periods for the accumulated volume above the alert level, Intraday Intensity Index direction and %B direction.
I recommend for the use of this indicator to first read John Bollinger's book to understand the usefulness of each of the signals and their configuration to execute the orders.
Bollinger ZigZag ++so I cross the Bollinger with the zigzag by request of someone who ask it
it seems nice as they fit quite well
best buy option is when zigzag change direction bellow Bollinger low =dark line
and sell above Bollinger high and change direction
the high and low are point of Bollinger high and low
you can make the Bollinger as MTF
KhoiHV - Bollinger Bands Buy/Sell Area ProBollinger Bands Buy/Sell Area Pro is a professional-grade indicator designed to identify potential trading opportunities based on Bollinger Bands. It highlights dynamic buy and sell areas by combining price action with volatility, helping traders quickly visualize market conditions.
✨ Key Features
Automatically plots upper, middle, and lower Bollinger Bands.
Marks Buy Areas when price enters oversold zones near the lower band.
Marks Sell Areas when price enters overbought zones near the upper band.
Configurable inputs for length, source, and multiplier to fit any trading style.
Easy-to-read chart visuals with colored zones for instant recognition.
💡 How to Use
Look for Buy Areas near the lower band in trending markets to catch potential rebounds.
Watch for Sell Areas near the upper band to anticipate possible pullbacks.
Combine with volume, momentum, or trend indicators for stronger confirmation.
This tool is especially useful for traders who want a clear, visual edge in spotting volatility-based entries and exits without constantly recalculating signals.
Bollinger Bands SMA 20_2 StrategyMean reversion strategy using Bollinger Bands (20-period SMA with 2.0 standard deviation bands).
Trade Triggers:
🟢 BUY SIGNAL:
When: Price crosses above the lower Bollinger Band
Logic: Price has hit oversold territory and is bouncing back
Action: Places a long position with stop at the lower band
🔴 SELL SIGNAL:
When: Price crosses below the upper Bollinger Band
Logic: Price has hit overbought territory and is pulling back
Action: Places a short position with stop at the upper band
Bollinger + EMA Strategy with StatsThis strategy is a mean-reversion trading model that combines Bollinger Band deviation entries with EMA-based exits. It enters a long position when the price drops significantly below the lower Bollinger Band by a user-defined multiple of standard deviation (x), and a short position when the price exceeds the upper band by the same logic. To manage risk, it uses a wider Bollinger Band threshold (y standard deviations) as a stop loss, while take profit occurs when the price reverts to the n-period EMA, indicating mean reversion. The strategy maintains only one active position at a time—either long or short—and allocates a fixed percentage of capital per trade. Performance metrics such as equity curve, drawdown, win rate, and total trades are tracked and displayed for backtesting evaluation.
