LITX is trading at $44.36, up +13.71%, as its 2x daily exposure to Lumentum amplifies the stock’s rally. - Lumentum’s CEO said optical components are sold out through early 2029, as AI data-center demand outpaces supply. - LITE was up 6.12% in premarket at 9:00 a.m. ET. - The move appears primarily company-specific, with broader market gains a secondary tailwind.