NIU Q1 2026 Earnings Significant EPS Shortfall Amid Challenging Conditions AMSC Q1 2026 Earnings Strong EPS Beat Drives Investor Optimism NNOX Q4 2025 Earnings EPS Misses Estimates PreRevenue Status Continues OPAL Fuels Q1 2026 Earnings EPS Miss Despite Operational Progress OBT Q1 2026 Earnings EPS Surpasses Estimates by 72 Amid Strong Operational Performance OOMA Q1 2026 Earnings EPS Surpasses Estimates by 929