OPEN-SOURCE SCRIPT
SMA Strategy
SMA Strategy is a minimalist trend-following trading system built around the interaction of short-term Simple Moving Averages.
The strategy uses the crossover between the SMA 5 and SMA 9 as the primary market trigger, while the SMA 20, SMA 50, and SMA 200 provide additional visual context for short-, medium-, and long-term trend structure.
Core Logic:
A LONG position is opened when the SMA 5 crosses above SMA 9.
A SHORT position is opened when the SMA 5 crosses below SMA 9.
Risk Management
Each trade automatically calculates:
a Stop Loss based on the most recent market structure,
and a Take Profit using a fixed 2:1 risk-to-reward ratio.
For long positions:
Stop Loss = lowest low of the last 5 candles.
Take Profit = entry price + 2× risk.
For short positions:
Stop Loss = highest high of the last 5 candles.
Take Profit = entry price − 2× risk.
This dynamic approach allows the strategy to adapt naturally to changing volatility and price structure.
Visual Features
The script includes multiple visual layers for quick chart interpretation:
SMA 9 displayed as a stepline trigger line.
SMA 20, SMA 50, and SMA 200 plotted as soft circular overlays.
Buy and sell signals plotted directly on the chart.
Candle colors change according to the direction of the SMA 9 trend:
Green candles indicate bullish momentum.
Red candles indicate bearish momentum.
Purpose
The strategy is designed for:
trend continuation trading, short-term momentum detection and clean visual market structure analysis.
Its lightweight construction makes it suitable for discretionary traders, automated backtesting, and further system development.
The strategy uses the crossover between the SMA 5 and SMA 9 as the primary market trigger, while the SMA 20, SMA 50, and SMA 200 provide additional visual context for short-, medium-, and long-term trend structure.
Core Logic:
A LONG position is opened when the SMA 5 crosses above SMA 9.
A SHORT position is opened when the SMA 5 crosses below SMA 9.
Risk Management
Each trade automatically calculates:
a Stop Loss based on the most recent market structure,
and a Take Profit using a fixed 2:1 risk-to-reward ratio.
For long positions:
Stop Loss = lowest low of the last 5 candles.
Take Profit = entry price + 2× risk.
For short positions:
Stop Loss = highest high of the last 5 candles.
Take Profit = entry price − 2× risk.
This dynamic approach allows the strategy to adapt naturally to changing volatility and price structure.
Visual Features
The script includes multiple visual layers for quick chart interpretation:
SMA 9 displayed as a stepline trigger line.
SMA 20, SMA 50, and SMA 200 plotted as soft circular overlays.
Buy and sell signals plotted directly on the chart.
Candle colors change according to the direction of the SMA 9 trend:
Green candles indicate bullish momentum.
Red candles indicate bearish momentum.
Purpose
The strategy is designed for:
trend continuation trading, short-term momentum detection and clean visual market structure analysis.
Its lightweight construction makes it suitable for discretionary traders, automated backtesting, and further system development.
开源脚本
秉承TradingView的精神，该脚本的作者将其开源，以便交易者可以查看和验证其功能。向作者致敬！您可以免费使用该脚本，但请记住，重新发布代码须遵守我们的网站规则。
免责声明
这些信息和出版物并非旨在提供，也不构成TradingView提供或认可的任何形式的财务、投资、交易或其他类型的建议或推荐。请阅读使用条款了解更多信息。
开源脚本
秉承TradingView的精神，该脚本的作者将其开源，以便交易者可以查看和验证其功能。向作者致敬！您可以免费使用该脚本，但请记住，重新发布代码须遵守我们的网站规则。
免责声明
这些信息和出版物并非旨在提供，也不构成TradingView提供或认可的任何形式的财务、投资、交易或其他类型的建议或推荐。请阅读使用条款了解更多信息。