华灿光电股价涨1.05%，鑫元基金旗下1只基金重仓，持有52.52万股浮盈赚取4.2万元

Group 1 - The core point of the news is that Huazhan Optoelectronics has seen a stock price increase of 1.05%, reaching 7.69 yuan per share, with a total market capitalization of 12.481 billion yuan [1] - Huazhan Optoelectronics, established on November 8, 2005, and listed on June 1, 2012, is located in Wuhan, Hubei Province, and specializes in the R&D, production, and sales of LED chips, LED epitaxial wafers, sapphire substrates, and GaN power electronic devices [1] - The company's revenue composition is as follows: Other 55.73%, LED chips 38.29%, and LED substrates 5.98% [1] Group 2 - Xinyuan Fund has a significant holding in Huazhan Optoelectronics, with its Xinyuan CSI 1000 Index Enhanced Fund A (017190) holding 525,200 shares, accounting for 1.62% of the fund's net value, making it the fourth-largest holding [2] - The Xinyuan CSI 1000 Index Enhanced Fund A was established on November 28, 2022, with a current size of 128 million yuan, and has achieved a year-to-date return of 26.27% [2] - The fund's one-year return is 22.67%, ranking 2268 out of 4179 in its category, while its cumulative return since inception is 34.38% [2]