ARHS Q1 2026 Earnings EPS Beats Expectations Stock Slips Slightly XPEL Q1 2026 Earnings EPS Slightly Exceeds Estimates Shares Gain Ground STRT Q1 2026 Earnings EPS Misses Expectations While Stock Holds Steady Liberty Global LBTYK Q1 2026 Earnings Massive EPS Surprise Driven by NonOperating Gains Protara Therapeutics TARA Q1 2026 Earnings Narrower Loss Beats Street Estimates on Cost Management OLN Q1 2026 Earnings Surprising EPS Beat Amid Challenging Market