James River Group Holdings Q1 2026 Earnings Missed Estimates Drive Modest Share Decline KOSS Q1 2026 Earnings Loss Per Share Widens Amidst Challenging Retail Environment GILD Q1 2026 Earnings Strong EPS Beat Drives Positive Market Response Niagen Bioscience Inc NAGE Q1 2026 Earnings EPS Beats Estimates by 086 but Stock Declines 343 AVXL Q1 2026 Earnings Narrowed Loss Beats Estimates as Clinical Pipeline Advances PLAG Q3 2023 Earnings Narrowing Losses Amidst Strategic Reorientation