Chunqiu ET(SH:603890) Xin Lang Cai Jing·2025-08-21 01:23Group 1 - The core viewpoint of the article is that Spring Autumn Electronics (603890.SH) has reported its semi-annual results for 2025, highlighting the current status of institutional and public fund investments in the company [1] Group 2 - As of August 20, 2025, there are 2 institutional investors holding shares in Spring Autumn Electronics, with a total holding of 3.8388 million shares, representing 0.87% of the total share capital [1] - The institutional investors include Shanghai Xinchuo Investment Management Co., Ltd. - Xinchuo Xinrong No. 7 Private Securities Investment Fund and the China Securities 2000 Index Enhanced A fund [1] - The total institutional holding ratio has decreased by 0.24 percentage points compared to the previous quarter [1] Group 3 - In terms of public funds, there is one newly disclosed public fund this period, which is the China Securities 2000 Index Enhanced A [1]