AECC AST(SH:600391) Xin Lang Cai Jing·2025-11-06 01:56Core Viewpoint - The stock of Aviation Industry Corporation of China (Aviation Technology) increased by 5.49% on November 6, reaching a price of 28.04 yuan per share, with a total market capitalization of 9.257 billion yuan [1] Company Overview - Aviation Technology was established on December 28, 1999, and listed on December 12, 2001. The company is located in Chengdu, Sichuan Province, and specializes in the research, development, manufacturing, sales, and service of aircraft engines and gas turbine components [1] - The revenue composition of the company includes 63.59% from domestic aviation and related products, 35.26% from foreign trade outsourcing, and 1.15% from industrial and civilian products and others [1] Fund Holdings - According to data, Jin Xin Fund has a significant holding in Aviation Technology through its fund Jin Xin Economic Preferred Mixed A (018375), which held 11,000 shares, accounting for 4.48% of the fund's net value, making it the fourth-largest holding [2] - The fund was established on November 2, 2023, with a latest scale of 2.2048 million yuan. Year-to-date returns are 8.17%, ranking 6113 out of 8149 in its category, while the one-year return is 8.11%, ranking 5710 out of 8053. Since inception, the fund has achieved a return of 23.43% [2] Fund Manager Profile - The fund manager of Jin Xin Economic Preferred Mixed A is Yang Chao, who has been in the position for 4 years and 181 days. The total asset size of the fund is 2.168 billion yuan, with the best return during his tenure being 76.77% and the worst being -22.52% [3]