ATKR Q1 2026 Earnings EPS Surges Past Estimates on Strong Operational Execution XNCR Q1 2026 Earnings Large EPS Miss Amid PreRevenue Status Stock Gains Slightly CENT Q1 2026 Earnings Profitability Surprise Lifts Confidence Despite Flat Revenue Disclosure RF Q1 2026 Earnings Slight EPS Beat Amidst Challenging Interest Rate Environment SLI Q1 2026 Earnings Narrower Than Expected Loss as Company Advances Lithium Projects LKFN Q1 2026 Earnings Slight EPS Beat Amid Modest Stock Decline