Tonhe TECH.(SZ:300491) Xin Lang Cai Jing·2025-10-28 03:26Group 1 - The core viewpoint of the news is that Tonghe Technology's stock has increased by 5.13%, reaching a price of 32.58 CNY per share, with a trading volume of 280 million CNY and a turnover rate of 5.71%, resulting in a total market capitalization of 5.71 billion CNY [1] - Tonghe Technology, established on December 21, 1998, and listed on December 31, 2015, is primarily engaged in the research, production, and sales of high-frequency switch power supplies and related electronic products, including military products [1] - The revenue composition of Tonghe Technology includes 65.68% from new energy power conversion products, 20.15% from smart grid power supply products, 11.90% from customized power supplies and testing services, and 2.27% from other supplementary products [1] Group 2 - Huazheng Fund's Huazheng Intelligent Equipment Theme Stock A (001072) has entered the top ten circulating shareholders of Tonghe Technology, holding 1.4976 million shares, which accounts for 0.97% of the circulating shares, with an estimated floating profit of approximately 2.3812 million CNY [2] - The fund has achieved a return of 51.88% year-to-date, ranking 624 out of 4218 in its category, and a return of 49.24% over the past year, ranking 650 out of 3878 [2] - The fund manager of Huazheng Intelligent Equipment Theme Stock A is Liu Changchang, who has been in the position for 5 years and 296 days, with a total asset scale of 7.029 billion CNY and a best fund return of 235.13% during his tenure [3] Group 3 - Huazheng Intelligent Equipment Theme Stock A holds 1.4976 million shares of Tonghe Technology, which represents 3.06% of the fund's net value, making it the ninth largest holding [4] - The estimated floating profit from this holding is approximately 2.3812 million CNY [4]