OPEN-SOURCE SCRIPT

Inverse Fisher Oscillator [BigBeluga]

The Inverse Fisher Oscillator is a powerful tool for identifying market trends and potential reversal points by applying the Inverse Fisher Transform to normalized price data. This indicator plots multiple smoothed oscillators, each color-coded to signify their relation to dynamic volatility bands. Additionally, the Butterworth filter is incorporated to further refine trend signals. The Inverse Fisher Oscillator offers traders a visually appealing and insightful approach to trend analysis and market direction detection.

🔵 KEY FEATURES

● Inverse Fisher Oscillator Visualization

Multiple Oscillators: The indicator calculates and plots six different Inverse Fisher Oscillators, each smoothed at increasing levels to provide a layered view of price momentum.
Color-Coded Signals: The oscillator lines are color-coded based on their relation to the volatility bands—green for bullish momentum, red for bearish momentum, and yellow for neutral movements.

● Butterworth Filter Integration

Filtering: The Butterworth filter is applied to mid-line Bands to reduce noise, allowing for clearer trend detection.
Pine Script®
● Numbered Signal Marks
- Signal Markers: The indicator plots numbered signals on the chart when an oscillator crosses above the upper volatility band or below the lower volatility band.
- Numbered Lines: Numbers correspond to the different oscillators (1-6), helping traders easily identify which smoothing level generated the signal.
- Visual Cues: The signals are color-coded—green for bullish crossovers and red for bearish crossunders—providing clear visual cues for trend accumulation phases.
- Mid-Line Option: Traders can choose between plotting the Butterworth filter as a dynamic mid-line or simply displaying it as part of the bands.
- Volatility Bands: Dynamic volatility bands provide additional context for interpreting the strength and sustainability of trends.
  ● Dashboard Display
  - Real-Time Market Trend Overview: The dashboard in the bottom-right corner of the chart displays the market trend based on the Inverse Fisher Oscillator for six different smoothing levels, providing a clear visual summary of market direction.
  - Direction Symbols: Directional symbols (up, down, or neutral) are displayed in the dashboard, color-coded to represent bullish, bearish, or neutral momentum.
  - Current Price Display: The dashboard also shows the current price and highlights whether it is above or below the opening price.
  🔵 HOW TO USE● Identifying Trend Reversals
  - Bullish Reversals: When the oscillators short period lines start to cross above the upper volatility band (green), it indicates potential bullish momentum.
  - Bearish Reversals: When the oscillator crosses below the lower volatility band (red), it signals potential bearish momentum.
  - Neutral Signals: When the oscillator remains within the bands (yellow), it suggests that the market is in a neutral or consolidating state. Traders may choose to wait for a clearer trend signal.
  ● Using the Dashboard for Trend Overview
  - Market Trend Summary: The dashboard provides a quick overview of market direction across six different smoothing levels. Green arrows indicate bullish momentum, red arrows indicate bearish momentum, and wavy lines suggest neutrality.
  - Price Context: The dashboard also displays the current price, helping traders quickly assess whether the price is moving in the expected direction relative to their trend analysis.
  ● Volatility Band Interpretation
  - Volatility-Based Signals: Pay attention to how the oscillators interact with the volatility bands. Strong trends will often result in oscillators staying above or below the bands, while weaker trends or consolidations will see oscillators hovering within the bands.
  🔵 CUSTOMIZATION
  - Length and Smoothing: Adjust the length and smoothing parameters to fit different market conditions and timeframes.
  - Bands Multiplier: Customize the multiplier for the volatility bands to make them more or less sensitive to price changes.
  - Mid-Line Type: Choose whether to display the Butterworth filter as a mid-line or incorporate it into the volatility bands.
  - Signal Markers: Toggle on or off the number markers for signal crossovers, making it easier to identify key entry and exit points.
  🔵 CONCLUSION
  
  The Inverse Fisher Oscillator combines the power of the Inverse Fisher Transform and the Butterworth filter to provide a sophisticated approach to trend and reversal detection. By leveraging volatility-based analysis and visually intuitive signals, this indicator helps traders spot potential entry and exit points with greater clarity. The customizable dashboard display adds further value, offering a real-time summary of market conditions to enhance decision-making. Use this tool in conjunction with other technical analysis methods to develop a well-rounded trading strategy.

Open-source script

In true TradingView spirit, the author of this script has published it open-source, so traders can understand and verify it. Cheers to the author! You may use it for free, but reuse of this code in publication is governed by House rules. You can favorite it to use it on a chart.

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