BeOne Medicines Holds Steady Near Support as Biotech Sector Watches Key Levels Ultragenyx RARE Dips 135 as Stock Tests Key Support Zone Near 2222 Indigo Acquisition Corp Unit INACU Holds Steady Near Trust Value Amid Limited Trading Activity Mercer International MERC Bounces From Support Tests Key Resistance at 107 GE HealthCare GEHC Holds Steady Near Resistance as Volume Signals Caution