DPRO Q1 2026 Earnings EPS Misses Estimates by Narrow Margin Stock Gains on Optimism Around Operational Progress QuantumSi Q1 2026 Earnings EPS Beat Amid PreRevenue Stage XFOR Q1 2026 Earnings NarrowerThanExpected Loss Despite Flat Revenue KBR Q1 2026 Earnings EPS Beats Estimates Stock Edges Higher Arcosa Inc ACA Q1 2026 Earnings Massive EPS Beat Surprises Market Stock Edges Higher Penumbra Q1 2026 Earnings EPS Misses Estimates Despite Positive Stock Reaction