NUVB Q1 2026 Earnings Narrow EPS Beat Amid No Revenue and Stock Decline IBRX Q1 2026 Earnings EPS Miss as Biotech Continues PreRevenue Advancement AFLAC Q1 2026 Earnings EPS Misses Estimates Amid Operating Challenges THR Q1 2026 Earnings Narrow EPS Miss Weighs on Shares MRK Q1 2026 Earnings EPS Surprise on a Loss Stock Declines 22 AZZ Inc AZZ Q1 2026 Earnings EPS Beat Amid Solid Execution Revenue Details Not Disclosed