Key Takeaways LITE stock has jumped 326.9% in a year, beating industry and sector returns by a wide margin. AI-driven demand for laser chips and transceivers fuels strong sales and record EML shipments. Fiscal Q2 revenues are projected at $630M-$670M, with EPS guidance of $1.30-$1.50. Lumentum Holdings (LITE) shares closed at $386.11 on Friday, which is close to the 52-week high of$401.60 it hit on Dec. 24, 2025. LITE shares have jumped a whopping 326.9% in a year, outperforming the Zacks Communication Com ...