PFIS Q1 2026 Earnings Earnings Miss Estimates Amid Challenging Environment PHIO Q1 2026 Earnings EPS Misses Estimates as ResearchFocused Biotech Maintains Development Pace HSAI Q1 2026 Earnings EPS Surpasses Estimates by 16 Amid Revenue Uncertainty VIOT Q4 2022 Earnings Losses Deepen Amid Challenging IoT Market Koppers Holdings Q1 2026 Earnings EPS Surges Past Estimates SAIL Q1 2026 Earnings Slight EPS Miss Masks Resilient Demand Stock Edges Up