Core Viewpoint - Lingsheng Electric Control (688667.SH) reported a decline in institutional investor holdings in its semi-annual report for 2025, indicating a potential shift in investor sentiment [1] Institutional Holdings - As of August 15, 2025, three institutional investors disclosed holdings in Lingsheng Electric Control, totaling 3.3893 million shares, which represents 6.54% of the company's total share capital [1] - The institutional holding percentage decreased by 2.55 percentage points compared to the previous quarter [1] Public Fund Holdings - One new public fund, Xingyin Zhongzheng 1000 Index Enhanced A, was disclosed in this period, while one public fund, Jinxin Prosperity Preferred Mixed A, was not disclosed compared to the previous quarter [1]