SBT(SH:688392) Xin Lang Cai Jing·2025-10-30 02:20Core Points - The stock of Shanghai Jiaocheng Ultrasonic Technology Co., Ltd. fell by 5.22% to 109.41 CNY per share, with a trading volume of 128 million CNY and a turnover rate of 0.99%, resulting in a total market capitalization of 12.662 billion CNY [1] Company Overview - Shanghai Jiaocheng Ultrasonic Technology Co., Ltd. was established on February 13, 2007, and went public on September 27, 2022. The company specializes in the research, design, production, and sales of ultrasonic welding and cutting equipment and accessories, as well as providing automation solutions for the new energy battery manufacturing sector [1] - The revenue composition of the company's main business includes: - Accessories: 31.42% - Ultrasonic equipment for new energy batteries: 25.86% - Services and others: 18.51% - Ultrasonic equipment for wire harness connectors: 13.92% - Ultrasonic equipment for semiconductors: 8.03% - Ultrasonic equipment for non-metal materials: 2.09% - Others (supplementary): 0.18% [1] Fund Holdings - Huatai Baoxing Fund has a significant holding in Jiaocheng Ultrasonic, with its Huatai Baoxing Industrial Upgrade Mixed Fund A (021792) holding 20,000 shares, accounting for 5.66% of the fund's net value, making it the eighth largest holding. The estimated floating loss today is approximately 120,600 CNY [2] - The Huatai Baoxing Industrial Upgrade Mixed Fund A was established on September 24, 2024, with a latest scale of 19.6441 million CNY. Year-to-date returns are 60.51%, ranking 721 out of 8,152 in its category; one-year returns are 56.12%, ranking 850 out of 8,038; and since inception returns are 59.31% [2] Fund Manager Information - The fund manager of Huatai Baoxing Industrial Upgrade Mixed Fund A is Shang Shuohui, who has been in the position for 8 years and 223 days. The total asset size of the fund is 1.006 billion CNY, with the best fund return during his tenure being 141.92% and the worst being -38.16% [3]