Persisted pattern research

SPY Wyckoff Sign of Strength Setup

SPY matched the Wyckoff SOS detector in a completed successful scan. This page records that detection; it does not claim the setup is still actionable now.

Current SPY research Study Wyckoff SOS

Setup score74/100

Relative strength54/100

Trend gatePassed

Detected from sessionSep 21, 2026

Weekly chart

SPY · 26 weeks · as of Sep 21, 2026

Green/red bars = up/down weeks · blue line = 10-week SMA · volume below. Built from stored daily bars.

Why the detector flagged SPY

Detection evidence

Base length: not stored
Base depth: not stored
Tight weeks: 10
Volume dry-up bars: 0 of 10
Volume on the detection bar: 1.2× avg
Base Structure Grade: not stored

Measured from the stored daily bars at detection. Exact plan levels are intentionally omitted on this public page.

How the Wyckoff SOS works →

Persisted successful scan. Recorded by scan #607 from the Sep 21, 2026 session. Prices and setup status can change after detection. Exact plan levels are intentionally omitted here; verify current research before acting. Educational context only, not investment advice.