NATR Q1 2026 Earnings Strong EPS Beat Hints at Profitability Gains CBRL Q1 2026 Earnings Profitability Surprise as EPS Crushes Estimates BK Q1 2026 Earnings Strong EPS Surprise of 1326 Amid Stable Market Response GSK Q1 2026 Earnings EPS Surpasses Estimates with 384 Surprise Sigma Lithium Q1 2026 Earnings Strong EPS Beat Amid Lithium Market Tailwinds GPC Q1 2026 Earnings EPS Slightly Misses Estimates as Stock Edges Higher