SAC(SH:600268) Xin Lang Cai Jing·2025-11-04 01:55Group 1 - The core point of the news is the performance and market position of Guodian Nanzi, which saw a stock price increase of 5.48% to 12.71 CNY per share, with a total market capitalization of 12.912 billion CNY [1] - Guodian Nanzi specializes in various automation systems and equipment related to power transmission and transformation, with its main business revenue composition being: grid automation (47.55%), system integration (18.68%), power plant automation (14.99%), and other segments [1] - The company has been publicly listed since November 18, 1999, and is located in Nanjing, Jiangsu Province, China [1] Group 2 - According to data, the fund "Jia Shi Xin Tian Hui Regular Mixed A" holds 37,600 shares of Guodian Nanzi, accounting for 0.83% of the fund's net value, making it the eighth largest holding [2] - The fund has achieved a year-to-date return of 15.88% and a one-year return of 13.02%, ranking 5048 out of 8150 and 5366 out of 8043 in its category, respectively [2] - The fund manager, Zhang Danhua, has a tenure of over 10 years, with the best fund return during this period being 95.51% [3]