IRS Q1 2026 Earnings Substantial Net Loss Amid Argentine Economic Headwinds PSTV Q1 2026 Earnings WiderthanExpected Loss Reflects Ongoing RD Investment POWL Q1 2026 Earnings EPS Misses Estimates Amidst Operational Headwinds ARHS Q1 2026 Earnings EPS Beats Estimates by 117 Amid Mixed Performance SCNX Q1 2026 Earnings Strong EPS Beat Driven by Cost Management DTE Q1 2026 Earnings EPS Misses Estimates as Utility Navigates Cost Pressures