OPEN-SOURCE SCRIPT
Momentum_EMABand

The Momentum EMA Band V1 is a precision tool designed for intraday traders & scalpers. This is the first version of the script, combining three powerful technical elements to help traders identify directional moves while filtering out weak, choppy market phases.
🔧 How the Indicator Works — Combined Logic
This indicator merges well-known but distinct concepts into a unified visual framework:
1️⃣ EMA Price Band — Dynamic Zone Visualization
Plots upper and lower EMA bands based on user input (default: 9-period EMA).
Price relative to the bands provides immediate visual cues:
**Green Band: Price above the upper EMA — bullish strength.
**Red Band: Price below the lower EMA — bearish pressure.
**Yellow Band: Price within the band — neutral zone.
2️⃣ Supertrend Overlay — Reliable Trend Confirmation
ATR-based Supertrend logic (customizable ATR length & factor).
*Green Supertrend Line: Uptrend confirmation.
*Red Supertrend Line: Downtrend confirmation.
Helps traders ride trends with dynamic levels that adjust to volatility.
3️⃣ ADX-Based No Trade Zone — Choppy Market Filter
Manual ADX calculation measures trend strength (default ADX length: 14).
When ADX is below a user-defined threshold (default: 20) and price is within the EMA Band buffer, a gray background highlights sideways or indecisive market conditions — suggesting no new trade or low momentum zone
Optional gray triangle marker shows the start of each No-Trade Zone phase.
🎯 Key Features
✅ Combines EMA Bands, Supertrend & ADX filtering for comprehensive market context.
✅ Visual No-Trade Zone shading keeps traders out of low-probability setups.
✅ Supertrend Line tracks evolving trend bias.
✅ Fully customizable — adjust EMA, ATR, ADX settings to match different instruments or styles.
✅ Clean, focused chart presentation for easy interpretation.
💡 Practical Application
*Momentum Breakouts: Enter trades when price breaks beyond the EMA Band, with Supertrend confirmation.
*Avoid Sideways Traps: Refrain from trading during gray-shaded No-Trade Zones, minimizing exposure to whipsaws.
*Scalping & Intraday Edge: Particularly effective on lower timeframes where choppy periods are common.
⚠️ Important Disclaimer
This is Version 1 — future versions may expand on features based on trader feedback.
This script is for educational purposes only. Always combine with risk management and thorough strategy validation.
No indicator guarantees profitability — use this tool as part of a broader trading system.
🔧 How the Indicator Works — Combined Logic
This indicator merges well-known but distinct concepts into a unified visual framework:
1️⃣ EMA Price Band — Dynamic Zone Visualization
Plots upper and lower EMA bands based on user input (default: 9-period EMA).
Price relative to the bands provides immediate visual cues:
**Green Band: Price above the upper EMA — bullish strength.
**Red Band: Price below the lower EMA — bearish pressure.
**Yellow Band: Price within the band — neutral zone.
2️⃣ Supertrend Overlay — Reliable Trend Confirmation
ATR-based Supertrend logic (customizable ATR length & factor).
*Green Supertrend Line: Uptrend confirmation.
*Red Supertrend Line: Downtrend confirmation.
Helps traders ride trends with dynamic levels that adjust to volatility.
3️⃣ ADX-Based No Trade Zone — Choppy Market Filter
Manual ADX calculation measures trend strength (default ADX length: 14).
When ADX is below a user-defined threshold (default: 20) and price is within the EMA Band buffer, a gray background highlights sideways or indecisive market conditions — suggesting no new trade or low momentum zone
Optional gray triangle marker shows the start of each No-Trade Zone phase.
🎯 Key Features
✅ Combines EMA Bands, Supertrend & ADX filtering for comprehensive market context.
✅ Visual No-Trade Zone shading keeps traders out of low-probability setups.
✅ Supertrend Line tracks evolving trend bias.
✅ Fully customizable — adjust EMA, ATR, ADX settings to match different instruments or styles.
✅ Clean, focused chart presentation for easy interpretation.
💡 Practical Application
*Momentum Breakouts: Enter trades when price breaks beyond the EMA Band, with Supertrend confirmation.
*Avoid Sideways Traps: Refrain from trading during gray-shaded No-Trade Zones, minimizing exposure to whipsaws.
*Scalping & Intraday Edge: Particularly effective on lower timeframes where choppy periods are common.
⚠️ Important Disclaimer
This is Version 1 — future versions may expand on features based on trader feedback.
This script is for educational purposes only. Always combine with risk management and thorough strategy validation.
No indicator guarantees profitability — use this tool as part of a broader trading system.
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。