Desay Battery(SZ:000049) Xin Lang Cai Jing·2025-10-10 06:39Group 1 - The core point of the news is that Desay Battery's stock price has dropped by 5.06%, currently trading at 27.75 CNY per share, with a total market capitalization of 10.674 billion CNY [1] - Desay Battery, established on September 4, 1985, and listed on March 20, 1995, is located in Shenzhen, Guangdong Province, and specializes in the production of power management systems and various lithium batteries [1] - The company's main business revenue composition includes: smartphones 31.93%, power tools, smart home and travel products 19.92%, laptops and tablets 15.47%, smart wearables 11.71%, energy storage products 10.73%, and others 10.25% [1] Group 2 - Among the top ten circulating shareholders of Desay Battery, a fund under Southern Fund has increased its holdings in the Southern CSI 1000 ETF (512100) by 401,000 shares, now holding 2.1226 million shares, accounting for 0.55% of circulating shares [2] - The Southern CSI 1000 ETF (512100) was established on September 29, 2016, with a latest scale of 64.953 billion CNY, and has achieved a year-to-date return of 29.81% [2] - The fund manager of Southern CSI 1000 ETF is Cui Lei, who has been in the position for 6 years and 339 days, with the best fund return during the tenure being 164.18% [3]