Perspective Therapeutics Inc CATX Q1 2026 Earnings EPS Beat by 17 as PreRevenue Biotech Advances Radiopharmaceutical Pipeline Arch Capital Group Ltd Depositary Shares Series G ACGLN Q1 2026 Earnings Preferred EPS Slightly Misses Estimates Stock Holds Steady Amtech Systems ASYS Q1 2026 Earnings EPS Surges Past Estimates by 96 but Shares Retreat Shift4 Payments FOUR Q1 2026 Earnings Modest EPS Miss Amid Steady Operating Performance Agree Realty ADC Q1 2026 Earnings EPS Beat Amid Modest Stock Decline KLIC Q1 2026 Earnings EPS Surges Past Estimates as Semiconductor Demand Holds Steady