“Completely Sold Out”: Lumentum Has Ripped 383% in a Year. Is It Too Late to Buy?
Lumentum's stock rose 383% in the past year, with fiscal 2026 revenue up 83% to $3.01 billion, driven by Nvidia's $2 billion investment. Analysts expect EPS to quadruple by fiscal 2028. The CEO stated optical parts are sold out through early 2029, but rivals are increasing capacity. The stock trades near its three-year average forward multiple, with the next earnings report on Nov. 5.






