Bestechnic (Shanghai) (SH:688608) Xin Lang Cai Jing·2025-09-11 04:23Group 1 - Hengxuan Technology's stock increased by 5.07%, reaching 255.48 CNY per share, with a trading volume of 938 million CNY and a turnover rate of 2.24%, resulting in a total market capitalization of 43.014 billion CNY [1] - Hengxuan Technology, established on June 8, 2015, and listed on December 16, 2020, specializes in the research, design, and sales of smart audio SoC chips, with 99.95% of its revenue coming from chip-related services [1] Group 2 - Huashan Fund's ETF, the Huashan SSE Sci-Tech Innovation Board Chip ETF (588290), increased its holdings in Hengxuan Technology by 21,900 shares in the second quarter, bringing the total to 178,300 shares, which constitutes 2.49% of the fund's net value, ranking it as the eighth largest holding [2] - The Huashan SSE Sci-Tech Innovation Board Chip ETF has a current scale of 2.487 billion CNY and has achieved a year-to-date return of 36.71%, ranking 754 out of 4222 in its category, with a one-year return of 128.06%, ranking 63 out of 3798 [2] Group 3 - The fund manager of the Huashan SSE Sci-Tech Innovation Board Chip ETF is Liu Xuanzai, who has been in the position for 4 years and 315 days, managing a total asset size of 6.311 billion CNY, with the best fund return during the tenure being 91.52% and the worst being -61.05% [3]