Price & Volume Breakout Fibonacci Probability

The Price & Volume Breakout Fibonacci Probability indicator is a statistical analysis tool designed to detect the probability of maximum run-ups and drawdowns following asset breakouts. It assists traders in optimizing take profit and stop loss strategies by calculating the historical likelihood of price reaching specific Fibonacci extension levels.

Usage

The indicator identifies price or volume breakouts and plots Fibonacci levels based on recent pivot highs and lows. Traders can use the displayed percentages to gauge the probability of price reaching different zones.

• Take Profit Optimization: If a breakout shows a high probability (e.g., 60%+) of reaching the +0.382 level but a low probability (e.g., 15%) of reaching the +1.0 level, a trader might set their primary target at the +0.382 zone to maximize win rate.
• Stop Loss Placement: By observing drawdown probabilities, traders can place stop loss orders below levels with the highest historical drawdown frequency, potentially reducing the chance of being prematurely stopped out.
• Reversal Signals: If the price breaches multiple Fibonacci levels rapidly during the evaluation period, it may indicate an overextended state, signaling a potential reversal or pullback.

Details

The algorithm monitors for price and volume breakouts based on user-defined lookback periods. Once a breakout is confirmed, the script sets a reference price at the close of the breakout bar. It then forward-tests within a specified "Backtest Period" (number of bars) to track the maximum run-up (highest price reached) and maximum drawdown (lowest price reached).

The Fibonacci levels used are +/- 0.236, 0.382, 0.618, and 1.0. The probability for each zone is calculated as a ratio of how many historical breakouts reached that specific maximum extension compared to the total number of breakouts detected.

Settings

• Breakout Condition: Selects the trigger for the analysis: "Price", "Volume", or both ("Price & Volume").
• Backtest Period: The number of bars the script looks forward to calculate the max run-up and drawdown statistics.
• Price Breakout Period: The lookback period used to determine if the current price has broken out of a recent range.
• Volume Breakout Period: The lookback period used to determine if the current volume is significantly higher than recent levels.
• Trendline Confirmation: An optional filter that requires the close price to be above a moving average trendline before a breakout is registered.

FAQ

How do I interpret the percentage labels on the chart?

The percentages represent the historical probability that a breakout will peak or bottom out within that specific Fibonacci zone based on the data processed by the script.

Can I change the sensitivity of the breakout detection?

Yes, you can adjust the "Price Breakout Period" and "Volume Breakout Period" in the settings to make the detection more or less sensitive to market fluctuations.

How can I access this indicator?

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