L1 Elliott Wave3 Catcher

The L1 Elliott Wave3 Catcher indicator is a technical analysis tool designed to visualize price patterns through the lens of Elliott Wave theory, specifically focusing on the detection of motive waves and potential trend reversals. By utilizing a multi-layered candle coloring system and specialized wave-bottom detection logic, it helps traders identify the early stages of impulse moves and significant retracements.

Usage

The script is used to interpret market sentiment and wave structures via distinct candle colors and background signals. Traders can use the visual output to gauge the strength of the current trend or identify potential exhaustion points.

• Candle Coloring: The indicator plots customized candles in a separate pane. Green candles indicate positive momentum, while red candles signify a bearish shift. Blue or fuchsia-colored candles typically highlight retracement periods or mixed signals within a larger trend.
• Motive Wave Identification: Specific color shifts (such as yellow or high-contrast candles) are used to highlight motive waves, allowing traders to stay with the trend during Wave 3 expansions.
• Bottom Detection: The script includes logic to detect swing lows. When specific criteria regarding price deviation and volume are met, the indicator highlights these areas with background colors, signaling potential long entry points or the end of a corrective wave.

Details

The L1 Elliott Wave3 Catcher is built upon a foundation of moving average clusters and percentage change calculations. It calculates an average of the 5, 10, 20, and 30-period SMAs to establish a baseline. The script then measures the percentage change of this baseline against its 15-day prior value.

To identify wave bottoms, the script employs a "Wave Bottom Catcher" algorithm. This compares current price action against historical minimums (scaled by specific coefficients like 0.865 and 0.772) and measures the price deviation from 50-day highs. Additionally, it integrates a scaled MACD histogram to filter for extreme oversold conditions combined with price recovery, which often marks the start of a new Elliott impulse wave.

Settings

• Indicator Overlay: While the logic is based on price, the primary visual output is rendered in a separate pane to avoid cluttering the main chart.
• Lookback Periods: The core calculations use fixed lookback periods for SMAs (5, 10, 20, 30) and extreme price detection (50 bars).
• Scaling Factors: The bottom detection logic utilizes internal constants to define threshold levels for "motive" versus "corrective" price action.

FAQ

How do I use the different candle colors?

The colors represent the relationship between the percentage change of moving average clusters and their EMA. Green indicates upward momentum, red indicates downward momentum, and blue/fuchsia highlights periods where the trend and momentum are conflicting, often suggesting a retracement.

What do the background highlights mean?

Green background highlights indicate a "Wave Bottom Catcher" signal, suggesting a potential swing low. Blue or white highlights represent MACD-based bottom alerts, which trigger when the price shows a sharp recovery from extreme oversold levels.

How can I access L1 Elliott Wave3 Catcher?

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