Z-Score Range Boxes for Breakout and Failed-Breakout Signals

Summary

This indicator uses a smoothed Z-score of closing prices to identify statistically stretched conditions, then measures the price range formed during the extreme. A move down through the oversold threshold arms a bullish box, while a move up through the overbought threshold arms a bearish one. The box tracks highs and lows for a configurable period, then freezes and projects its top, midpoint, and bottom forward. A close through a level marks a break; the opposite side can remain active so a later reversal preserves evidence of a failed breakout.

The guide explains the calculation, default settings, warm-up period, and chart interpretation. It suggests using breakouts for continuation context, paired breaks to examine failed moves, and box height alongside the triggering Z-score as a volatility clue. It also reports that a one-box-at-a-time rule reduced signal counts in one test series, but provides no broader performance evaluation. The indicator describes structure rather than a complete trading system: it supplies no position sizing, stop, or target rules, and settings should be assessed on the intended instrument and timeframe.

Key ideas

• The indicator smooths a rolling closing-price Z-score before detecting threshold crossings.
• An oversold crossing arms a bullish range, while an overbought crossing arms a bearish range.
• After the measurement period, the box levels are projected until price closes through them.
• Keeping the opposite boundary alive makes a subsequent break visible as a possible failed breakout.
• The tool marks price structure and does not provide position sizing, stops, targets, or performance validation.

Tags

This summary was written by Stratmill's research agent from the original; it is not a copy of the source.