OPEN-SOURCE SCRIPT
Actualizado Mickey's BB

Mickey's BB – Smart Reversal Detector with SL Tracking 🔁
This indicator combines the power of Bollinger Bands with engulfing candle patterns to identify high-probability reversal points.
✅ Buy Signal: Triggered when a red candle touches the lower Bollinger Band and is engulfed by a green candle within the next few candles.
✅ Sell Signal: Triggered when a green candle touches the upper Bollinger Band and is engulfed by a red candle within the next few candles.
✅ Smart Lookahead: Scans up to X candles ahead (user-defined) to confirm engulfing reversals — reducing noise in sideways markets.
✅ Dynamic Stop-Loss & Target: Automatically plots SL/TP levels based on user-defined % thresholds.
✅ SL HIT Labels: Highlights exactly when a stop-loss is breached, giving clear visual feedback on trade failures.
✅ Adaptive Market Filter: Signals are only shown when Bollinger Band width exceeds a minimum threshold — filtering out weak/noise signals in low volatility.
🔍 Ideal for reversal traders, scalpers, and those who love combining price action with volatility-based setups.
🛠️ Customizable Parameters:
🎯 Build it into your strategy, set alerts, or just use it visually to time your entries and exits with clarity.
This indicator combines the power of Bollinger Bands with engulfing candle patterns to identify high-probability reversal points.
✅ Buy Signal: Triggered when a red candle touches the lower Bollinger Band and is engulfed by a green candle within the next few candles.
✅ Sell Signal: Triggered when a green candle touches the upper Bollinger Band and is engulfed by a red candle within the next few candles.
✅ Smart Lookahead: Scans up to X candles ahead (user-defined) to confirm engulfing reversals — reducing noise in sideways markets.
✅ Dynamic Stop-Loss & Target: Automatically plots SL/TP levels based on user-defined % thresholds.
✅ SL HIT Labels: Highlights exactly when a stop-loss is breached, giving clear visual feedback on trade failures.
✅ Adaptive Market Filter: Signals are only shown when Bollinger Band width exceeds a minimum threshold — filtering out weak/noise signals in low volatility.
🔍 Ideal for reversal traders, scalpers, and those who love combining price action with volatility-based setups.
🛠️ Customizable Parameters:
- SMA Period & Std Dev Multiplier (for BB)
- SL/Target % levels
- Engulf Lookahead range
- Minimum BB width to filter signals
🎯 Build it into your strategy, set alerts, or just use it visually to time your entries and exits with clarity.
Notas de prensa
Refined SL signalsNotas de prensa
Mickey's BB Slayer (with SL & TP)This indicator combines the strength of Bollinger Bands with engulfing candle patterns to generate smart reversal signals. It's designed to help you catch clean entries at the edge of volatility expansion.
🚀 What's New in This Version:
✅ Refined Stop Loss (SL) Logic:
The SL is now determined by either a user-defined percentage or a candle-based level from the engulfed candle body.
Whichever SL is hit first triggers the trade exit.
✅ Clear SL Prompting:
When a Stop Loss is hit, the label clearly states whether it was the Custom SL or the Candle SL, giving full transparency on trade exits.
✅ Candle-Close Confirmations:
All signals (Buy, Sell, SL Hit, Target) are confirmed only after candle close — no repainting noise.
✅ Visual Clarity:
🎯 Target and ❌ SL prompts are color-coded and positioned with intent:
SLs: white background
Targets: blue background
Arrows are flipped depending on trade direction
🔔 Built-in alerts make it easy to stay on top of trades in real time.
Script de código abierto
Siguiendo fielmente el espíritu de TradingView, el creador de este script lo ha publicado en código abierto, permitiendo que otros traders puedan revisar y verificar su funcionalidad. ¡Enhorabuena al autor! Puede utilizarlo de forma gratuita, pero tenga en cuenta que la publicación de este código está sujeta a nuestras Normas internas.
Exención de responsabilidad
La información y las publicaciones que ofrecemos, no implican ni constituyen un asesoramiento financiero, ni de inversión, trading o cualquier otro tipo de consejo o recomendación emitida o respaldada por TradingView. Puede obtener información adicional en las Condiciones de uso.
Script de código abierto
Siguiendo fielmente el espíritu de TradingView, el creador de este script lo ha publicado en código abierto, permitiendo que otros traders puedan revisar y verificar su funcionalidad. ¡Enhorabuena al autor! Puede utilizarlo de forma gratuita, pero tenga en cuenta que la publicación de este código está sujeta a nuestras Normas internas.
Exención de responsabilidad
La información y las publicaciones que ofrecemos, no implican ni constituyen un asesoramiento financiero, ni de inversión, trading o cualquier otro tipo de consejo o recomendación emitida o respaldada por TradingView. Puede obtener información adicional en las Condiciones de uso.