NiSource NI Q1 2026 Earnings EPS Falls Short But Stock Gains on Operational Resilience GRNT Q1 2026 Earnings EPS Misses Estimates by Over 80 BJ Q1 2026 Earnings EPS Beat Fails to Lift Stock RNGR Q1 2026 Earnings EPS Misses Estimates Amid Challenging Conditions Armstrong World Industries Q1 2026 Earnings EPS Falls Short of Estimates Stock Inches Lower