Markel Group Inc MKL Q1 2026 Earnings EPS Falls Short of Estimates as Underwriting Results Weigh DJCO Q4 2025 Earnings Strong EPS of 3061 Highlights Profitability Amidst No Revenue Disclosure AMZN Q1 2026 Earnings EPS Misses Estimates as Stock Edges Lower STC Q1 2026 Earnings Strong EPS Surprise Drives Modest Stock Uptick USAS Q1 2026 Earnings EPS Misses Estimates Amid Operational Constraints HEI Q1 2026 Earnings EPS Surpasses Estimates Stock Gains 26