QuantumSi Q1 2026 Earnings EPS Beat Amid PreRevenue Stage SLSN Q1 2026 Earnings Loss Per Share of 001 as Shares Decline 234 BBU Q4 2025 Earnings Significant Earnings Miss Impacts Quarterly Results MSA Safety MSA Q1 2026 Earnings EPS Beats Estimates by Nearly 8 Shares Edge Higher ChargePoint Holdings CHPT Q1 2026 Earnings NarrowerThanExpected Loss Fuels Positive Market Response Altimmune Inc ALT Q1 2026 Earnings EPS Beat Surprises to the Upside Amid Pipeline Progress