DSBJ(SZ:002384) Xin Lang Cai Jing·2025-09-26 06:01Group 1 - The core point of the news is that Dongshan Precision has experienced a significant decline in its stock price, dropping 5.12% on September 26, with a cumulative decline of 7.36% over three consecutive days [1] - Dongshan Precision's stock price is currently at 70.30 yuan per share, with a trading volume of 3.957 billion yuan and a turnover rate of 3.97%, resulting in a total market capitalization of 128.762 billion yuan [1] - The company, established on October 28, 1998, specializes in precision sheet metal and casting manufacturing, as well as electronic manufacturing services, with its main revenue sources being electronic circuit products (65.23%), touch panels and LCD modules (17.98%), precision components (13.93%), LED display devices (1.69%), and others (1.17%) [1] Group 2 - From the perspective of fund holdings, Changsheng Fund has one fund heavily invested in Dongshan Precision, specifically Changsheng Shengfeng Mixed A (003641), which reduced its holdings by 500 shares in the second quarter, now holding 19,400 shares, accounting for 0.97% of the fund's net value [2] - The fund has incurred a floating loss of approximately 73,500 yuan today and a total floating loss of 114,300 yuan during the three-day decline [2] - Changsheng Shengfeng Mixed A was established on November 18, 2016, with a current scale of 30.0852 million yuan, achieving a year-to-date return of 30.91% and a one-year return of 26.78% [2]