CGNNT(SZ:000881) Xin Lang Cai Jing·2026-01-19 03:51Group 1 - The core point of the news is that China General Nuclear Power Technology Co., Ltd. (中广核技) experienced a stock price increase of 5.41%, reaching 9.16 CNY per share, with a trading volume of 194 million CNY and a turnover rate of 2.58%, resulting in a total market capitalization of 8.66 billion CNY [1] - The company, established on April 17, 1993, and listed on September 2, 1998, is located in Shenzhen, Guangdong Province, and its main business includes accelerator manufacturing, irradiation processing services, modified polymer materials, and nuclear environmental protection [1] - The revenue composition of the company is as follows: new materials account for 82.38%, other services 8.49%, electronic accelerators and irradiation processing 8.40%, and import-export trade 0.73% [1] Group 2 - From the perspective of the top ten circulating shareholders, a fund under Southern Fund ranks among the top shareholders of China General Nuclear Power Technology [2] - The Southern CSI 1000 ETF (512100) reduced its holdings by 43,600 shares in the third quarter, now holding 5.1927 million shares, which represents 0.62% of the circulating shares, with an estimated floating profit of approximately 2.4406 million CNY [2] - The Southern CSI 1000 ETF (512100) was established on September 29, 2016, with a latest scale of 76.63 billion CNY, achieving a year-to-date return of 8.41% and a one-year return of 43.88% [2]