Biogen Q1 2026 Earnings EPS Surges Past Estimates Stock Rises VALE Q1 2026 Earnings EPS Misses Estimates Amid Operational Challenges ESPR Q1 2026 Earnings EPS Misses Estimates as Revenue Goes Unreported Arcturus Therapeutics Q1 2026 Earnings Narrower Loss Surprises as Pipeline Progress Continues Vertex Inc VERX Q1 2026 Earnings Slight EPS Beat Lifts Shares Despite Unclear Revenue Picture Littelfuse LFUS Q1 2026 Earnings EPS Beats Estimates by 1406 Shares Gain