DATANG TELECOM(SH:600198) Xin Lang Cai Jing·2025-11-21 02:40Group 1 - The core point of the news is that Datang Telecom's stock price increased by 5.1%, reaching 8.65 CNY per share, with a total market capitalization of 11.276 billion CNY [1] - Datang Telecom, established on September 21, 1998, primarily engages in the development, production, and sales of various communication network systems, terminals, software, and microelectronics [1] - The company's main business revenue composition includes 77.71% from security chips, 17.59% from special communications, and 4.69% from other sources [1] Group 2 - Datang Telecom's top circulating shareholder is a fund under Guotai Fund, specifically the Guotai CSI All-Share Communication Equipment ETF (515880), which entered the top ten circulating shareholders in Q3 with 3.9432 million shares, accounting for 0.3% of circulating shares [2] - The Guotai CSI All-Share Communication Equipment ETF has a current scale of 11.552 billion CNY and has achieved a year-to-date return of 90.4%, ranking 1st among 4208 peers [2] - The fund has a one-year return of 84.59%, ranking 7th among 3972 peers, and a cumulative return since inception of 159.57% [2]