HTSC·2026-01-26 09:14Investment Rating - The communication sector is rated as "Overweight" [8] Core Insights - The communication sector saw a decline of 2.12% in the index, while the Shanghai Composite Index rose by 0.84% and the Shenzhen Component Index increased by 1.11% [11] - In Q4 2025, the proportion of communication stocks in the top ten holdings of public funds increased to 8.75%, up by 0.91 percentage points from the previous quarter [12] - The overweight ratio for the communication sector reached 5.25%, an increase of 1.89 percentage points compared to Q3 2025 [12] - Key areas of investment interest include AI computing power chains (such as optical modules, liquid cooling, copper connections, and switches) and commercial aerospace (rockets, satellites, and terminals) [11][12] Summary by Sections Market Performance - The communication index decreased by 2.12%, while the broader market indices showed positive growth [11] - Public funds increased their holdings in liquid cooling, optical chips, data centers, and commercial aerospace, while reducing exposure to fiber optic cables and communication equipment [12] Valuation Metrics - As of January 23, 2026, the TTM P/E ratio for the communication sector was 50.01x, which is at the 83.1% historical percentile since early 2011 [12] Key Companies and Dynamics - The report highlights a primary investment theme in the communication industry focusing on AI computing power chains, with recommended stocks including Zhongji Xuchuang, Xinyi Sheng, Tianfu Communication, and others [3] - The top five stocks by market value increase in Q4 2025 were Zhongji Xuchuang, Xinyi Sheng, Tianfu Communication, Yingwei Ke, and Yuanjie Technology, with respective increases of 51.3%, 17.8%, 21.0%, 33.6%, and 49.6% [21] - The report emphasizes the importance of commercial aerospace as a secondary investment theme [3] Recommended Stocks - The report recommends several stocks with a "Buy" rating, including: - Aofei Data (300738 CH) with a target price of 31.17 [43] - Wol Network (002130 CH) with a target price of 43.21 [43] - Ruijie Network (301165 CH) with a target price of 102.51 [43] - China Mobile (600941 CH) with a target price of 126.20 [43] - Xinyi Sheng (300502 CH) with a target price of 476.71 [43] - Tianfu Communication (300394 CH) with a target price of 211.92 [43] - Wan Guo Data (9698 HK) with a target price of 45.83 [43] - Zhongji Xuchuang (300308 CH) with a target price of 626.68 [43] - Hengtong Optic-Electric (600487 CH) with a target price of 25.73 [43]