ZHONGJI INNOLIGHT(SZ:300308) Zheng Quan Shi Bao Wang·2026-01-15 15:22Group 1 - The CPO concept index rose over 3.4%, with significant gains in stocks such as Yuanjie Technology (+9.09%) and Shijia Photon (+7%) [1] - Nvidia announced that its GB300 AI server will begin large-scale delivery in Q2 2026, indicating a strong demand for AI-related hardware [1] - The demand for 800G optical modules is expected to continue its rapid growth, with a significant increase in the shipment scale of 1.6T modules anticipated [1] Group 2 - CPO concept stocks have shown positive profit trends, with 12 stocks seeing net purchases exceeding 300 million yuan, and Zhongji Xuchuang leading with 6.096 billion yuan [2] - Zhongji Xuchuang is recognized as a global leader in optical modules, benefiting from the surge in AI computing demand and has a strong production capacity for 1.6T products [2] - LightCounting predicts that the global optical module market could exceed $37 billion by 2029, with 1.6T modules expected to enter commercial use in 2025 [1][2] Group 3 - Guangku Technology expects a profit of 169 to 182 million yuan in 2025, representing a year-on-year growth of 152% to 172% [4] - Shengke Communication-U anticipates revenue of 1.136 to 1.18 billion yuan in 2025, with a slight increase in losses [4] - Analysts predict that 12 CPO concept stocks will see continued profit growth in 2025, with several companies expected to achieve significant year-on-year increases in net profit [4] Group 4 - Shijia Photon has established a global market presence for its optical chips and related products, with successful development of components for 1.6T optical modules [5] - Yuanjie Technology and Changguang Huaxin are expected to turn losses into profits [6]