Materials · Vol-Adjusted Momentum · 2026-08-21

📈 UP: ECL (100%), FCX (86%) 📉 DOWN: DOW (100%), LIN (86%) Top call — DOW: Vol-Adjusted Momentum — return per unit of recent volatility. DOW ranks #3 of 8 in Materials (100% bearish percentile, return/volatility -0.21), so the agent calls it DOWN for the next session. Graded so far: 3/4 ✓ Track record: 160 graded calls, precision 50%