POWL Q1 2026 Earnings EPS Misses Estimates amid Operational Headwinds Shares Edge Higher IMDX Q1 2026 Earnings EPS beats estimates by 55 despite revenue absence VNET Q4 2025 Earnings Massive EPS Surprise of 296 Despite Revenue Uncertainty SHLS Q1 2026 Earnings EPS Beats Estimates Shares Rally RNR Q1 2026 Earnings Strong Underwriting and Investment Results Drive EPS Beat AMPH Q1 2026 Earnings EPS Misses Estimates as Amphastar Faces Operational Pressures