绿的谐波股价跌1.72%，嘉实基金旗下1只基金重仓，持有9387股浮亏损失2.83万元

Group 1 - The core point of the article highlights the performance of Greentech Harmonic Drive, which saw a decline of 1.72% in its stock price, reaching 172.00 CNY per share, with a total market capitalization of 31.533 billion CNY [1] - Greentech Harmonic Drive, established on January 13, 2011, and listed on August 28, 2020, specializes in the research, design, production, and sales of precision transmission devices, with its main revenue sources being harmonic reducers and metal components (78.33%), mechatronic products (16.56%), intelligent automation equipment (3.24%), and others (1.87%) [1] Group 2 - From the perspective of major fund holdings, data indicates that one fund under Jiashi Fund has a significant position in Greentech Harmonic Drive, with Jiashi's Shanghai Stock Exchange Sci-Tech Innovation Board Industrial Machinery ETF (588850) increasing its holdings by 3,124 shares in the third quarter, now holding a total of 9,387 shares, which constitutes 5.3% of the fund's net value [2] - The Jiashi Shanghai Stock Exchange Sci-Tech Innovation Board Industrial Machinery ETF (588850) was established on April 16, 2025, with a current scale of 32.0479 million CNY and has achieved a return of 36.81% since inception [2]