ZHENGGUANG(SZ:301092) Xin Lang Cai Jing·2025-10-28 01:28Group 1 - The core point of the article is that Zhangguang Co., Ltd. (301092.SZ) reported an increase in institutional holdings in its third-quarter report for 2025, with a total of 1.42% of its shares held by six institutional investors as of October 27, 2025 [1] - The total number of shares held by institutional investors reached 1.9047 million, reflecting a rise of 0.39 percentage points compared to the previous quarter [1] - Among public funds, only one fund, Southern Zhihong Mixed A, increased its holdings, accounting for a 0.22% increase [1] Group 2 - A total of 20 public funds that were previously disclosed did not report their holdings this quarter, including notable funds such as Nuon Anlixin Flexible Allocation Mixed A and Jianxin New Materials Selected Stocks Initiated A [1]