Quantum Biopharma Ltd QNTM Q4 2025 Earnings Biotech Reports Wider Loss Amid Strategic Progress Stock Jumps 18 Arcturus Therapeutics Holdings Inc ARCT Q1 2026 Earnings Narrower Net Loss Beats Estimates Amid Pipeline Progress Skillz Q1 2026 Earnings EPS Misses Estimates as Revenue Data Remains Withheld GRI Q1 2026 Earnings WiderThanExpected Loss Deepens as PreRevenue Biotech Faces Headwinds Community Health Systems Q1 2026 Earnings Significant EPS Miss Stock Gains on Operational Detail