Zheng Quan Shi Bao Wang·2025-04-24 01:34Summary of Key Points Core Viewpoint - The social security fund has made significant movements in its stock holdings during the first quarter, with a total of 122 stocks appearing in the top ten circulating shareholders list, including 36 new entries and 30 increased holdings [1][2]. Group 1: Stock Holdings - The social security fund holds a total of 1.815 billion shares across 122 stocks, with a total market value of 32.863 billion yuan [1]. - The most represented stock by the social security fund is Kaili New Materials, with three funds listed among the top ten shareholders, holding a total of 5.9559 million shares, accounting for 4.56% of circulating shares [1]. - The stock with the highest holding ratio is Mingtai Aluminum, with a holding ratio of 5.98%, followed by Ankao Intelligent Electric at 5.91% [2]. Group 2: Performance and Changes - Among the stocks held by the social security fund, 83 companies reported year-on-year net profit growth in the first quarter, with Limin Co. achieving the highest growth rate of 1373.23% [2]. - The average performance of the social security fund's heavy stocks has seen a decline of 2.37% since April, underperforming the Shanghai Composite Index [3]. - The best-performing stock since April is Yanjinpuzi, with a cumulative increase of 37.10%, while Junda Co. has experienced the largest decline at 20.07% [3]. Group 3: Sector Distribution - The stocks held by the social security fund are primarily concentrated in the basic chemical, pharmaceutical, and electric equipment sectors, with 18, 16, and 10 stocks respectively [2]. - The distribution of stocks includes 75 on the main board, 35 on the Growth Enterprise Market, and 12 on the Sci-Tech Innovation Board [2].