AECC AST(SH:600391) Xin Lang Cai Jing·2026-01-12 05:27Group 1 - The core point of the article highlights the performance of AVIC Aviation Technology Co., Ltd., which saw a 5% increase in stock price, reaching 46.62 CNY per share, with a trading volume of 1.272 billion CNY and a turnover rate of 8.64%, resulting in a total market capitalization of 15.391 billion CNY [1] - AVIC Aviation Technology, established on December 28, 1999, and listed on December 12, 2001, is located in Chengdu, Sichuan Province. The company specializes in the research, development, manufacturing, sales, and service of aircraft engines and gas turbine components [1] - The company's main business revenue composition includes 63.59% from domestic aviation and derivative products, 35.26% from foreign trade outsourcing, and 1.15% from industrial civilian products and others [1] Group 2 - From the perspective of the top ten circulating shareholders of AVIC Aviation Technology, it is noted that a fund under the Fortune Fund ranks among the top shareholders. The Fortune CSI Military Industry Leader ETF (512710) increased its holdings by 809,400 shares, totaling 5.2454 million shares, which accounts for 1.59% of the circulating shares [2] - The Fortune CSI Military Industry Leader ETF (512710), established on July 23, 2019, has a current scale of 14.69 billion CNY. Year-to-date, it has achieved a return of 15.2%, ranking 48 out of 5,580 in its category; over the past year, it has returned 53.83%, ranking 1,089 out of 4,203; and since inception, it has returned 80.05% [2]