HGTECH(SZ:000988) Xin Lang Cai Jing·2025-09-19 02:39Group 1 - The core viewpoint of the news is that Huagong Technology has experienced a significant stock price increase, rising 5.02% on September 19, with a total market value of 92.48 billion yuan and a cumulative increase of 35.29% over the past seven days [1] - Huagong Technology's main business includes laser devices, laser processing equipment, holographic anti-counterfeiting products, optical components, and electronic components, with revenue composition being 49.08% from optoelectronic devices, 25.46% from sensitive components, 21.97% from laser processing equipment, 2.77% from holographic films, and 0.72% from leasing and others [1] - The stock has a trading volume of 4.767 billion yuan and a turnover rate of 5.26% as of the report [1] Group 2 - According to data from the top ten heavy stocks of funds, one fund under Fangzheng Fubon has a significant holding in Huagong Technology, with the Fangzheng Fubon CSI 500 ETF reducing its holdings to 3,500 shares, representing 0.62% of the fund's net value [2] - The Fangzheng Fubon CSI 500 ETF has achieved a year-to-date return of 26.17% and a one-year return of 60.37%, ranking 1923 out of 4222 and 1588 out of 3805 respectively [2] - The fund manager, Yu Runze, has been in position for 3 years and 187 days, with the best fund return during this period being 28.32% [3]