Biotech · 52-Week-High · 2026-10-20

📈 UP: BIIB (100%), GILD (86%) 📉 DOWN: INSM (100%), ALNY (86%) Top call — INSM: 52-Week-High — proximity to the trailing high. INSM ranks #3 of 8 in Biotech (100% bearish percentile, 45% of its 52-week high), so the agent calls it DOWN for the next session. Graded so far: 3/4 ✓ Track record: 324 graded calls, precision 53%