ZHONGJI INNOLIGHT(SZ:300308) 第一财经·2025-09-18 10:26Core Viewpoint - After a significant rise in stock price, shareholders of Zhongji Xuchuang have begun to reduce their holdings, indicating potential profit-taking behavior amidst concerns about overvaluation and market sentiment [3][4]. Company Summary - Zhongji Xuchuang (300308.SZ) announced on September 17 that specific shareholders, including Suzhou Yixingfu Enterprise Management Center, reduced their holdings by 4.6341 million shares, decreasing their ownership from 9.417% to 8.9999% [3]. - The stock price surged from below 150 yuan to nearly 450 yuan during the third quarter, with an estimated cash-out exceeding 1 billion yuan based on an average price of around 300 yuan [3][4]. - The company reported a revenue of 14.79 billion yuan for the first half of the year, a year-on-year increase of 37.0%, and a net profit of nearly 4 billion yuan, up 69.4% [5]. Industry Summary - The optical module market is expected to maintain strong demand, with growth projected over the next three years, despite concerns about high valuations following a significant price increase [4][5]. - Analysts suggest that the recent shareholder sell-off may create psychological pressure on the stock price, but the fundamentals of the optical module market remain robust [4][5]. - The company faces uncertainties due to global supply chain restructuring and geopolitical risks, particularly regarding its reliance on overseas procurement for key raw materials [5].