OPEN-SOURCE SCRIPT
已更新 SmartDCA by TradeAkademi

SmartDCA is a single-direction (Long or Short) step-based DCA strategy with adaptive take-profit and structured risk management.
All core parameters are fully user-configurable. The strategy logic does not enforce a fixed trading style; behavior depends entirely on user-selected settings.
General Structure
The strategy operates in one direction at a time (Long or Short).
All position management logic is applied relative to the selected direction.
The strategy plan is visualized either across the entire chart history or within a user-defined custom backtest date range.
Entry Configuration
Users can select the entry model:
Optional entry filters refine signal selection based on:
DCA & Position Scaling
After initial entry:
This ensures the full theoretical risk is bounded and visible.
Exit Models
Users can choose the exit behavior:
All exits are executed using market orders.
Additional Risk Controls
Optional risk features include:
These mechanisms are configurable and do not override the predefined maximum DCA limit.
Visualization & Reporting
The strategy provides:
Users may restrict execution to a custom backtest range or allow the strategy to operate across the full visible chart history.
Risk Disclosure
This script is for educational and analytical purposes only and does not constitute investment advice.
All core parameters are fully user-configurable. The strategy logic does not enforce a fixed trading style; behavior depends entirely on user-selected settings.
General Structure
The strategy operates in one direction at a time (Long or Short).
All position management logic is applied relative to the selected direction.
- The following components are fully controlled by the user:
- Trade direction (Long / Short)
- Entry model
- Entry filters
- Take-profit percentage
- DCA distance percentage
- TP/DCA increment scaling mode
- Order size model
- Maximum DCA steps
- Risk management options
- Exit model selection
The strategy plan is visualized either across the entire chart history or within a user-defined custom backtest date range.
Entry Configuration
Users can select the entry model:
- Structural breakout
- RSI reversal
- Trend flip
- None (manual disable)
Optional entry filters refine signal selection based on:
- Reward space
- Entry quality
- RSI extremity
- Fair value (VWMA)
- Trend alignment
DCA & Position Scaling
After initial entry:
- Additional DCA orders are triggered when price deviates from the average position price by the defined DCA percentage.
- DCA distance and take-profit levels expand step-by-step according to the selected scaling mode.
- Order size progression depends on the selected order size model.
- Maximum DCA steps define the upper exposure limit.
This ensures the full theoretical risk is bounded and visible.
Exit Models
Users can choose the exit behavior:
- Fixed take-profit
- Structure-based exit
- Adaptive Fast
- Adaptive Slow
- Protect Profit
- Trend Ended
- None
All exits are executed using market orders.
Additional Risk Controls
Optional risk features include:
- DCA Compression (partial size reduction after recovery)
- Defensive Profit Exit
- Trend Soft Stop (breakeven protection after trend reversal)
These mechanisms are configurable and do not override the predefined maximum DCA limit.
Visualization & Reporting
The strategy provides:
- Active position tracking
- DCA step monitoring
- Position notional transparency
- Trend strength visualization
- Historical DCA performance summary
Users may restrict execution to a custom backtest range or allow the strategy to operate across the full visible chart history.
Risk Disclosure
- The maximum DCA step defines the full predefined risk envelope.
- Strong and sustained one-directional trends may lead to full DCA utilization.
- The strategy does not attempt unlimited recovery.
- Users are responsible for configuring position sizing and DCA parameters relative to their capital.
This script is for educational and analytical purposes only and does not constitute investment advice.
版本注释
The visual error in Protect Profit mode has been fixed.版本注释
Added Micro Trend Exit model for low timeframes.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。