Southern Copper Corporation SCCO Q1 2026 Earnings EPS Surpasses Expectations on Solid Operational Performance GSK Q1 2026 Earnings EPS Surpasses Estimates Shares Edge Higher WSO Q1 2026 Earnings EPS Surprises to the Upside Amid Mixed Market Signals SLMBP Q1 2026 Earnings EPS Surges Past Estimates Preferred Stock Holds Steady XOMA Q1 2026 Earnings Royalty Revenue Challenges Lead to EPS Miss Stock Slips REYN Q1 2026 Earnings EPS Surpasses Estimates by 136 Revenue Not Disclosed