MTC(SZ:002429) Xin Lang Cai Jing·2025-09-15 05:36Core Viewpoint - Zhaochi Co., Ltd. has experienced a significant stock price increase of 5.05% on September 15, reaching 6.86 CNY per share, with a total market capitalization of 31.055 billion CNY, reflecting a cumulative increase of 18.51% over three consecutive days [1] Company Overview - Zhaochi Co., Ltd. is located in Longgang District, Shenzhen, Guangdong Province, and was established on April 4, 2005, with its listing date on June 10, 2010 [1] - The company's main business involves the research, development, manufacturing, sales, and service of home audio-visual and electronic products [1] - The revenue composition of the company is as follows: multimedia audio-visual products and operation services account for 66.90%, while the LED industry chain constitutes 33.10% [1] Shareholder Insights - Among the top ten circulating shareholders of Zhaochi Co., Ltd., a fund under Southern Fund has increased its holdings in the Southern CSI 500 ETF (510500) by 4.4558 million shares in the second quarter, now holding a total of 33.6596 million shares, which represents 0.74% of the circulating shares [2] - The estimated floating profit from this investment today is approximately 11.1077 million CNY, with a total floating profit of 34.3328 million CNY during the three-day price increase [2] Fund Manager Information - The fund manager of Southern CSI 500 ETF (510500) is Luo Wenjie, who has a cumulative tenure of 12 years and 150 days [3] - The total asset size of the fund is 138.999 billion CNY, with the best fund return during his tenure being 145.85% and the worst being -47.6% [3]