Precision Optics Corporation Inc POCI Q1 2026 Earnings Narrow Loss as Stock Barely Budges Tenax Therapeutics Q1 2026 Earnings NarrowerThanExpected Loss Amid Continued Clinical Development SGMT Q1 2026 Earnings EPS Beat as Clinical Development Costs Tighten WW Q1 2026 Earnings WiderThanExpected Loss as Stock Rises Amid Strategic Uncertainty KALV Q1 2026 Earnings NarrowerThanExpected Loss as Pipeline Progress Continues BHFAN Q1 2026 Earnings EPS Misses Estimates Amid Challenging Insurance Landscape