IRIDEX Q1 2026 Earnings Narrowed Loss Surpasses Estimates Amid Operational Focus Shattuck Labs Q1 2026 Earnings EPS Surprise Drives Positive Market Reaction Granite Construction Q1 2026 Earnings Massive EPS Surprise Drives Stock Higher Lamb Weston LW Q1 2026 Earnings EPS Surpasses Estimates as Shares Gain Ground POWL Q1 2026 Earnings EPS Misses Estimates amid Operational Headwinds Shares Edge Higher Septerna Inc SEPN Q1 2026 Earnings NarrowerThanExpected Loss Highlights Cost Discipline