CATEC(SH:600879) Xin Lang Cai Jing·2026-01-09 01:47Group 1 - Aerospace Electronic Technology Co., Ltd. experienced a stock price increase of 5.44%, reaching 27.50 CNY per share, with a trading volume of 1.022 billion CNY and a turnover rate of 1.13%, resulting in a total market capitalization of 90.731 billion CNY [1] - The company, established on July 18, 1990, and listed on November 15, 1995, specializes in the research, production, and sales of aerospace technology application products, including measurement and control communication, electromechanical components, integrated circuits, and inertial navigation systems [1] - The revenue composition of the company is heavily weighted towards military products, accounting for 99.34%, while civilian products contribute only 0.39%, and other sources add 0.27% [1] Group 2 - Zhongyou Fund has a significant holding in Aerospace Electronic, with its fund "Zhongyou Military-Civil Integration Flexible Allocation Mixed A" (004139) owning 2.5% of its net value in 2.3 million shares, ranking it as the sixth largest holding [2] - The fund has achieved a year-to-date return of 7.39%, ranking 665 out of 8,827 in its category, and a one-year return of 73.68%, ranking 618 out of 8,084 [2] - Since its inception on April 1, 2017, the fund has delivered a total return of 149.7% [2]