LII Q1 2026 Earnings EPS Surpasses Estimates Stock Moves Higher Armstrong World Industries Q1 2026 Earnings EPS Falls Short of Estimates Stock Inches Lower Knowles Corporation KN Q1 2026 Earnings EPS Surpasses Estimates Stock Rises Over 4 IEP Q1 2026 Earnings Severe EPS Miss as Results Fall Short of Expectations GBFH Q1 2026 Earnings EPS Misses Estimates by Wide Margin as Stock Declines FRAF Q1 2026 Earnings Earnings Beat Estimates on 828 Surprise Shares Edge Higher