Detector performance
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Martin Zweig detector
90-day paper performance — every setup that passed the Gatekeeper in the last 90 days.
Forward returns shown are paper returns (detection price → current price) — not live trade results.
This is a research tool. Past scan performance does not guarantee future results. Not financial advice.
Methodology:
Return = (current close − detection-day close) / detection-day close × 100.
Detection price uses the closing price on or within 3 days after the scan date.
Only setups that passed the Gatekeeper filter (trend template + pattern confidence) are included.
"Win" = positive return from detection to present. These are unrealized returns — actual trade results depend on entry execution, stop-loss management, and position sizing.