DCA, Support and Resistance with RSI and Trend Filter

The DCA, Support and Resistance with RSI and Trend Filter indicator is a multi-layered strategy tool designed to identify high-probability entry and exit points by combining oscillator momentum, price levels, and dual-timeframe trend filtering. It aims to provide a robust framework for Dollar Cost Averaging (DCA) by scaling into positions during confirmed uptrends and managing exits through partial profit-taking.

Usage

This script is designed for traders who utilize pyramiding to build positions. It is particularly effective on lower timeframes, such as the 5-minute chart, while deriving trend context from higher timeframes.

• Entries (Long): Occur when the selected oscillator (RSI, MFI, or Connor RSI) crosses above the oversold threshold, provided the price is above support and the trend filters (Fast and Slow) confirm an upward bias.
• Exits: The tool uses a tiered exit system. A partial sell is triggered when the RSI crosses below the overbought threshold and a minimum profit goal is met. A full sell occurs if the trend filter is broken or a secondary profit target is reached.
• DCA & Pyramiding: The script is optimized for multiple entries (e.g., up to 100) to allow for frequent, small-step DCA entries (approx. 1%) as price interacts with support during an uptrend.

Details

The indicator integrates several technical concepts to filter out market noise:

• Trend Filtering: It employs two trend filters (Fast and Slow) based on customizable timeframes (e.g., 15m and 4h). It uses a combination of SMA relationships (50/200), Wave Trend, and MACD cloud logic to determine the prevailing market direction.
• Oscillator Flexibility: Users can choose between standard RSI, Money Flow Index (MFI), or Connor RSI to trigger momentum signals.
• Volatility Gauges: Optional Gaussian filters and Bollinger Bands can be enabled to further refine entries based on price volatility and mean reversion principles.
• Panic Mode: A specialized logic set that triggers if the number of entries exceeds a specific threshold, adjusting profit targets and exit aggressiveness to protect capital.

Settings

General

• Trade Type: Select between Long, Short, Both, or None.
• EMA Period: Defines the period for trend switching between short and long positions.
• Use Heikin Ashi: Toggles the use of Heikin Ashi candles for price calculations.
• Oscillator Type: Choose between RSI, Connor RSI, or MFI.
• Profit %: The target percentage for standard profit-taking.

Trend Filters (Fast & Slow)

• Use Fast/Slow Trend Filter: Enables higher timeframe trend validation.
• Timeframe: Sets the timeframe for the trend calculation (e.g., 15 or 240).
• Strength Threshold: Minimum value required for the trend to be considered active.

Indicators (RSI, WT, BB, S&R)

• RSI Length/Thresholds: Configures the periods and overbought/oversold levels.
• Use Wave Trend: Enables Wave Trend crossovers as additional signal filters.
• Use BB: Activates Bollinger Band multipliers for volatility-based filtering.
• Use S&R: Enables support and resistance lookbacks to ensure entries occur at key structural levels.

FAQ

How do I use this for DCA? Set the "Pyramiding" value in the strategy settings to a high number (e.g., 100). The script will then enter multiple times as long as conditions remain valid, effectively averaging your entry price.

What timeframe works best? While the script is flexible, the developer suggests using a 5-minute chart for execution while utilizing the internal "Slow Trend Filter" set to a 240-minute (4-hour) timeframe for direction.

How can I access this script? You can get access on the LuxAlgo Library for charting platforms like TradingView, MetaTrader (MT4/MT5), and NinjaTrader for free.