OPEN-SOURCE SCRIPT
Actualizado Trend Scalper

The Trend Scalper is a simple EMA-based trend-following and scalping indicator designed to help traders identify potential long and short trading opportunities on any timeframe. It uses a three-EMA strategy to filter trades in the direction of the prevailing trend while refining entry signals based on price reactions to the EMAs.
Here’s how it works:
It calculates three Exponential Moving Averages (EMA) with customizable lengths (default: 9, 21, and 89).
A long signal is generated when the EMAs align in bullish order (EMA1 > EMA2 > EMA3) and the price low dips into the zone between EMA1 and EMA2. This indicates a pullback into short-term support while the broader trend remains bullish.
A short signal is generated when the EMAs align in bearish order (EMA1 < EMA2 < EMA3) and the price high rises into the zone between EMA1 and EMA2. This indicates a pullback into resistance within a bearish trend.
The EMAs are plotted on the chart for visual guidance, while buy and sell signals are displayed as up and down triangles directly on price bars.
Best use practices:
The indicator works best as a trend continuation scalping tool, aiming to join established market direction after minor pullbacks.
It is most effective on liquid assets and in trending market conditions. Avoid relying on signals during sideways or choppy markets.
For confirmation, combine with volume, momentum oscillators, or higher timeframe trend analysis.
Risk management is critical: consider setting stop losses beyond EMA zones or recent swing highs/lows, and use take profits that match your risk-reward plan.
This indicator provides clean, rule-based signals that help traders time entries within the broader context of the trend. It is not a standalone strategy but a tool to assist in disciplined trade execution.
Here’s how it works:
It calculates three Exponential Moving Averages (EMA) with customizable lengths (default: 9, 21, and 89).
A long signal is generated when the EMAs align in bullish order (EMA1 > EMA2 > EMA3) and the price low dips into the zone between EMA1 and EMA2. This indicates a pullback into short-term support while the broader trend remains bullish.
A short signal is generated when the EMAs align in bearish order (EMA1 < EMA2 < EMA3) and the price high rises into the zone between EMA1 and EMA2. This indicates a pullback into resistance within a bearish trend.
The EMAs are plotted on the chart for visual guidance, while buy and sell signals are displayed as up and down triangles directly on price bars.
Best use practices:
The indicator works best as a trend continuation scalping tool, aiming to join established market direction after minor pullbacks.
It is most effective on liquid assets and in trending market conditions. Avoid relying on signals during sideways or choppy markets.
For confirmation, combine with volume, momentum oscillators, or higher timeframe trend analysis.
Risk management is critical: consider setting stop losses beyond EMA zones or recent swing highs/lows, and use take profits that match your risk-reward plan.
This indicator provides clean, rule-based signals that help traders time entries within the broader context of the trend. It is not a standalone strategy but a tool to assist in disciplined trade execution.
Notas de prensa
Added alert.Users can utilize the alert functionality to know the instant price is between the emas.
Notas de prensa
Added more options for users.Users are able to use this indicator as a substitute of adding EMAs as this indicator automatically displays three emas.
Users now have the option to get all signals or the first signal only from the start of a new trend.
Script de código abierto
Fiel al espíritu de TradingView, el creador de este script lo ha convertido en código abierto, para que los traders puedan revisar y verificar su funcionalidad. ¡Enhorabuena al autor! Aunque puede utilizarlo de forma gratuita, recuerde que la republicación del código está sujeta a nuestras Normas internas.
Exención de responsabilidad
La información y las publicaciones no pretenden ser, ni constituyen, asesoramiento o recomendaciones financieras, de inversión, de trading o de otro tipo proporcionadas o respaldadas por TradingView. Más información en Condiciones de uso.
Script de código abierto
Fiel al espíritu de TradingView, el creador de este script lo ha convertido en código abierto, para que los traders puedan revisar y verificar su funcionalidad. ¡Enhorabuena al autor! Aunque puede utilizarlo de forma gratuita, recuerde que la republicación del código está sujeta a nuestras Normas internas.
Exención de responsabilidad
La información y las publicaciones no pretenden ser, ni constituyen, asesoramiento o recomendaciones financieras, de inversión, de trading o de otro tipo proporcionadas o respaldadas por TradingView. Más información en Condiciones de uso.