Desay Battery(SZ:000049) Xin Lang Cai Jing·2025-11-21 02:09Group 1 - The core point of the news is that Desay Battery's stock price has declined by 5.01% to 25.80 CNY per share, with a total market capitalization of 9.924 billion CNY, and it has experienced a cumulative drop of 5.1% over the past three days [1] - Desay Battery, established on September 4, 1985, and listed on March 20, 1995, specializes in the production of power management systems and various lithium batteries [1] - The company's revenue composition includes: 31.93% from smartphones, 19.92% from power tools, smart home and travel products, 15.47% from laptops and tablets, 11.71% from wearables, 10.73% from energy storage products, and 10.25% from other sources [1] Group 2 - From the perspective of Desay Battery's top ten circulating shareholders, Southern Fund's Southern CSI 1000 ETF (512100) reduced its holdings by 14,700 shares in the third quarter, now holding 2.1079 million shares, which is 0.55% of the circulating shares [2] - The estimated floating loss for the ETF today is approximately 2.8668 million CNY, with a total floating loss of 3.0776 million CNY during the three-day decline [2] - The Southern CSI 1000 ETF was established on September 29, 2016, with a current scale of 76.63 billion CNY, and has achieved a year-to-date return of 24.71% [2]