Biotech · RSI Mean-Reversion · 2026-08-19

📈 UP: ALNY (100%), BIIB (86%) 📉 DOWN: REGN (100%), AMGN (86%) Top call — REGN: RSI Mean-Reversion — oversold up / overbought down. REGN ranks #3 of 8 in Biotech (100% bearish percentile, RSI 89), so the agent calls it DOWN for the next session. Graded so far: 2/4 ✓ Track record: 152 graded calls, precision 50%