ARTL Q4 2025 Earnings EPS Surprises Positively but Shares Decline on No Revenue LDI Q1 2026 Earnings EPS Misses Estimates by Wide Margin Shares Rise Despite Loss SBLK Q1 2026 Earnings EPS Surprises to the Upside as Stock Declines AXP Q1 2026 Earnings EPS Beat Drives Positive Market Response Dianthus Therapeutics Q1 2026 Earnings BetterthanExpected Loss Despite No Revenue PFSI Q1 2026 Earnings EPS Misses Estimates Amid Challenging Environment