昀冢科技股价涨5.23%，工银瑞信基金旗下1只基金重仓，持有249股浮盈赚取408.36元

Core Points - Yunzhu Technology's stock increased by 5.23%, reaching a price of 33.00 CNY per share, with a trading volume of 69.26 million CNY and a turnover rate of 1.84%, resulting in a total market capitalization of 3.96 billion CNY [1] - The company, Suzhou Yunzhu Electronic Technology Co., Ltd., was established on December 4, 2013, and went public on April 6, 2021. Its main business involves the research, development, production, and sales of camera optical modules (CCM) and voice coil motors (VCM), with 99.11% of revenue coming from product sales and 0.89% from other income [1] Fund Holdings - According to data, one fund under ICBC Credit Suisse holds Yunzhu Technology as a significant investment. The ICBC SSE STAR Market Comprehensive Price ETF Linked A (023725) held 249 shares in the second quarter, accounting for 0.0002% of the circulating shares, making it the second-largest holding [2] - The fund has a current scale of 206 million CNY and has achieved a return of 38.55% since its inception on April 14, 2025 [2] - The fund manager, Shi Baojiao, has been in position for 3 years and 333 days, with total assets under management of 3.34 billion CNY. The best fund return during this period was 89.92%, while the worst was -30.7% [2]