Puya semiconductor(SH:688766) Xin Lang Cai Jing·2025-10-14 06:46Core Points - On October 14, Puran Semiconductor Co., Ltd. experienced a decline of 5.11%, with a stock price of 100.90 CNY per share, a trading volume of 926 million CNY, a turnover rate of 5.82%, and a total market capitalization of 14.938 billion CNY [1] - Puran Semiconductor, established on January 4, 2016, and listed on August 23, 2021, focuses on the research, design, and sales of integrated circuit products, with 100% of its main business revenue derived from chip sales [1] Shareholder Analysis - Among the top ten circulating shareholders of Puran, a fund under Southern Fund ranks as a significant holder. The Southern CSI 1000 ETF (512100) entered the top ten in the second quarter, holding 836,200 shares, which accounts for 0.57% of the circulating shares. The estimated floating loss today is approximately 4.5404 million CNY [2] - The Southern CSI 1000 ETF (512100) was established on September 29, 2016, with a current scale of 64.953 billion CNY. Year-to-date returns are 27.62%, ranking 1969 out of 4220 in its category; over the past year, returns are 40.32%, ranking 1346 out of 3857; and since inception, returns are 12.94% [2] - The fund manager of Southern CSI 1000 ETF (512100) is Cui Lei, who has been in the position for 6 years and 343 days, managing total fund assets of 94.976 billion CNY. The best fund return during this period is 177.68%, while the worst is -15.93% [2]