Puya semiconductor(SH:688766) Xin Lang Cai Jing·2025-11-06 02:06Group 1 - The core point of the news is that Puran Semiconductor's stock price dropped by 5.03% to 135.49 CNY per share, with a trading volume of 862 million CNY and a turnover rate of 4.05%, resulting in a total market capitalization of 20.059 billion CNY [1] - Puran Semiconductor (Shanghai) Co., Ltd. was established on January 4, 2016, and went public on August 23, 2021. The company specializes in the research, design, and sales of integrated circuit products, with 100% of its main business revenue coming from chip sales [1] Group 2 - From the perspective of the top ten circulating shareholders, a fund under Southern Fund is among the top shareholders of Puran Semiconductor. The Southern CSI 1000 ETF (512100) reduced its holdings by 26,400 shares in the third quarter, holding a total of 809,800 shares, which accounts for 0.55% of the circulating shares. The estimated floating loss today is approximately 5.814 million CNY [2] - The Southern CSI 1000 ETF (512100) was established on September 29, 2016, with a latest scale of 76.63 billion CNY. Year-to-date returns are 26.77%, ranking 1995 out of 4216 in its category; the one-year return is 20.59%, ranking 1931 out of 3909; and since inception, the return is 12.19% [2] - The fund manager of Southern CSI 1000 ETF (512100) is Cui Lei, who has been in the position for 7 years and 1 day, managing total fund assets of 122.76 billion CNY. The best fund return during the tenure is 166.54%, while the worst return is -15.93% [2]