Materials · SOTA Ensemble · 2026-08-21

📈 UP: DOW (100%), SHW (86%) 📉 DOWN: LIN (100%), FCX (86%) Top call — DOW: SOTA Ensemble — a purged-CV rank ensemble (gradient-boosting + ridge + momentum). DOW ranks #1 of 8 in Materials (100% bullish percentile), so the agent calls it UP for the next session. Graded so far: 0/4 ✓ Track record: 160 graded calls, precision 49%