Group 1 - The ChiNext 50 Index (399673) has shown a strong increase of 2.59% as of August 28, 2025, with notable gains from constituent stocks such as Tianfu Communication (300394) up 20.00%, Shenghong Technology (300476) up 17.98%, and Jiejia Weichuang (300724) up 16.05% [1] - The ChiNext 50 ETF (159681) has risen by 2.85%, with a latest price of 1.26 yuan, and has accumulated a 4.60% increase over the past week as of August 27, 2025 [1][2] - The CPO concept has gained strength, with Tianfu Communication hitting a historical high, indicating a positive trend in the industry [2] Group 2 - The top ten weighted stocks in the ChiNext 50 Index as of July 31, 2025, include Ningde Times (300750), Dongfang Caifu (300059), and others, collectively accounting for 65.85% of the index [3] - The ChiNext 50 Index reflects the performance of 50 stocks with high visibility, large market capitalization, and good liquidity in the ChiNext market, indicating a focus on leading companies in the sector [2]
CPO概念持续走强，创50ETF(159681)涨近3%
Xin Lang Cai Jing·2025-08-28 06:49