Similarweb Q1 2026 Earnings EPS Misses Estimates but Stock Jumps 9 on Operational Progress Sera Prognostics Q1 2026 Earnings EPS In Line with Estimates as Stock Rises 15 ARM Q1 2026 Earnings EPS Beat Amidst Revenue Discrepancy Uncertainty AMSC Q1 2026 Earnings EPS Surges Past Estimates Driving Stock Higher CNI Q1 2026 Earnings EPS Slightly Beats Estimates Amid Stable Operations AMR Q1 2026 Earnings Significant Earnings Miss Amid Challenging Conditions Core Scientific CORZ Q1 2026 Earnings Massive EPS Miss Overshadowed by Positive Stock Reaction XPeng XPEV Q4 2025 Earnings Strong EPS Beat Fuels Positive Surprise Stock Edges Lower Tetra Tech Q1 2026 Earnings EPS Beats Estimates Stock Rises 147 Vaxcyte PCVX Q1 2026 Earnings PreRevenue Biotech Posts WiderThanExpected Loss Stock Gains on Pipeline Confidence AAUC Q1 2026 Earnings Massive EPS Surprise of 8207 Driven by Strong Operational Performance Gartner IT Q1 2026 Earnings EPS Smashes Estimates Stock Rises on Strong Execution