IEP Q1 2026 Earnings Significant EPS Miss vs Estimates CACC Q1 2026 Earnings EPS Misses Estimates Slightly Stock Slips TNXP Q1 2026 Earnings WiderthanExpected Loss Amid Continued RD Investment Rubrik RBRK Q1 2026 Earnings Unexpected Profit Surprise Drives Positive Market Reaction ZION Q1 2026 Earnings EPS Surpasses Estimates by Over 7 Amid Solid Operating Performance IMRX Q1 2026 Earnings EPS Beat Estimates by 183 as Clinical Pipeline Advances