OPEN-SOURCE SCRIPT
已更新 Bollinger Bands x3 with Fill + HMA + Dynamic Width Colors

📄 Description for TradingView Publication:
This is an enhanced and flexible version of the classic Bollinger Bands indicator, designed for traders who want deeper insight into market volatility and price structure.
🔹 Key Features:
✅ Triple Bollinger Bands
✅ Dynamic Band Width Coloring
✅ Dynamic Fill Coloring
✅ Multiple Moving Average Options
Choose from:
✅ Customization Options
💡 Use Case Tips:
🧰 Recommended For:
This is an enhanced and flexible version of the classic Bollinger Bands indicator, designed for traders who want deeper insight into market volatility and price structure.
🔹 Key Features:
✅ Triple Bollinger Bands
- Displays 3 standard deviation bands: ±1σ, ±2σ, and ±3σ
- Customize each deviation level independently
✅ Dynamic Band Width Coloring
- Band lines change color when the distance between upper and lower bands narrows
- Helps identify volatility contractions and potential squeeze setups
✅ Dynamic Fill Coloring
- Fill between bands also changes color when the bands narrow
- Visually highlights transitions from high to low volatility conditions
✅ Multiple Moving Average Options
Choose from:
- Simple Moving Average (SMA)
- Exponential Moving Average (EMA)
- Smoothed Moving Average (SMMA / RMA)
- Weighted Moving Average (WMA)
- Volume-Weighted Moving Average (VWMA)
- Hull Moving Average (HMA) for a smoother, more responsive central tendency
✅ Customization Options
- Show/hide each band individually
- Adjust standard deviation multipliers
- Toggle fills between bands
- Customize fill colors for normal and narrowing conditions
- Offset option to shift all plots forward or backward
💡 Use Case Tips:
- When all bands begin narrowing, it could signal an upcoming volatility expansion or breakout.
- Use the ±3σ bands to gauge extreme price behavior, and ±1σ for short-term mean reversion.
- Combine with price action, momentum, or volume for breakout confirmation.
🧰 Recommended For:
- Volatility traders
- Mean reversion strategies
- Breakout traders
- Trend confirmation and structure analysis
發行說明
📄 Description for TradingView Publication:This is an enhanced and flexible version of the classic Bollinger Bands indicator, designed for traders who want deeper insight into market volatility and price structure.
🔹 Key Features:
✅ Triple Bollinger Bands
- Displays 3 standard deviation bands: ±1σ, ±2σ, and ±3σ
- Customize each deviation level independently
✅ Dynamic Band Width Coloring
- Band lines change color when the distance between upper and lower bands narrows
- Helps identify volatility contractions and potential squeeze setups
✅ Dynamic Fill Coloring
- Fill between bands also changes color when the bands narrow
- Visually highlights transitions from high to low volatility conditions
✅ Multiple Moving Average Options
Choose from:
- Simple Moving Average (SMA)
- Exponential Moving Average (EMA)
- Smoothed Moving Average (SMMA / RMA)
- Weighted Moving Average (WMA)
- Volume-Weighted Moving Average (VWMA)
- Hull Moving Average (HMA) for a smoother, more responsive central tendency
✅ Customization Options
- Show/hide each band individually
- Adjust standard deviation multipliers
- Toggle fills between bands
- Customize fill colors for normal and narrowing conditions
- Offset option to shift all plots forward or backward
💡 Use Case Tips:
- When all bands begin narrowing, it could signal an upcoming volatility expansion or breakout.
- Use the ±3σ bands to gauge extreme price behavior, and ±1σ for short-term mean reversion.
- Combine with price action, momentum, or volume for breakout confirmation.
🧰 Recommended For:
- Volatility traders
- Mean reversion strategies
- Breakout traders
- Trend confirmation and structure analysis
開源腳本
本著TradingView的真正精神,此腳本的創建者將其開源,以便交易者可以查看和驗證其功能。向作者致敬!雖然您可以免費使用它,但請記住,重新發佈程式碼必須遵守我們的網站規則。
免責聲明
這些資訊和出版物並不意味著也不構成TradingView提供或認可的金融、投資、交易或其他類型的意見或建議。請在使用條款閱讀更多資訊。
開源腳本
本著TradingView的真正精神,此腳本的創建者將其開源,以便交易者可以查看和驗證其功能。向作者致敬!雖然您可以免費使用它,但請記住,重新發佈程式碼必須遵守我們的網站規則。
免責聲明
這些資訊和出版物並不意味著也不構成TradingView提供或認可的金融、投資、交易或其他類型的意見或建議。請在使用條款閱讀更多資訊。