LXFR Luxfer posts first quarter 2026 EPS well above consensus shares climb 569 percent in todays trading GBAB Guggenheim reports Q1 2026 earnings with 14 revenue growth but shares retreat 063 amid cautious investor sentiment XRNB Chiron declares quarterly dividend on preferred stock amid stable real estate portfolio performance LPTH LightPath Technologies gains 10 percent in daily trading even as Q1 2026 earnings sharply miss analyst expectations