AHTHGC(SZ:000901) Xin Lang Cai Jing·2025-12-19 02:05Group 1 - Aerospace Science and Technology Co., Ltd. experienced a stock price increase of 5.89%, reaching 24.99 CNY per share, with a trading volume of 815 million CNY and a turnover rate of 4.26%, resulting in a total market capitalization of 19.947 billion CNY [1] - The company, established on January 27, 1999, and listed on April 1, 1999, is based in Fengtai District, Beijing, and its main business areas include vehicle networking, industrial IoT, aerospace application products, automotive electronics, oil instruments, and electrical equipment [1] - The revenue composition of the company is as follows: automotive electronics 84.98%, aerospace application products 9.36%, platform software and sensing devices 6.62%, and other businesses 0.31% [1] Group 2 - The top circulating shareholder of Aerospace Science and Technology is the Guotai Fund, which reduced its holdings in the Guotai Zhongzheng Military Industry ETF (512660) by 1.0258 million shares in the third quarter, now holding 5.4433 million shares, accounting for 0.68% of the circulating shares [2] - The Guotai Zhongzheng Military Industry ETF (512660) was established on July 26, 2016, with a current scale of 14.109 billion CNY, and has achieved a year-to-date return of 19.02%, ranking 2592 out of 4197 in its category [2] - The fund has a one-year return of 18.32%, ranking 2501 out of 4147, and a cumulative return since inception of 23.98% [2]