130股半年报业绩超预期 社保基金持仓41股

Core Viewpoint - The A-share semi-annual report has concluded, revealing a number of companies with better-than-expected performance, particularly in sectors such as machinery, power equipment, electronics, automotive, and pharmaceuticals [1] Group 1: Performance Highlights - A total of 130 stocks were identified as having exceeded performance expectations in the first half of the year, with the machinery sector having the highest representation at 17 stocks [1] - 20 stocks reported a net profit growth of over 100% year-on-year, including companies that turned losses into profits [1] - Wanchen Group achieved the highest net profit growth, with a net profit of 472 million yuan, a year-on-year increase of 503.59 times, driven by rapid store expansion and improved operational efficiency [1] Group 2: Notable Companies - Zhenlei Technology ranked second in net profit growth, reporting a net profit of 62 million yuan, a year-on-year increase of 10.07 times, benefiting from significant growth in orders in specialized fields [2] - Jiao Cheng Ultrasonic ranked third, with a net profit of 58 million yuan, a year-on-year increase of 10.05 times, attributed to successful orders in the semiconductor sector [2] - Xinyi Sheng's stock price surged by 372.49% this year, with a net profit of 3.942 billion yuan, a year-on-year increase of 355.68%, supported by strong performance in optical modules [3] Group 3: Institutional Holdings - Among the 41 stocks with better-than-expected performance, 7 stocks had a market value of over 1 billion yuan held by social security funds, including Sany Heavy Industry and Yun Aluminum [3] - Yongxing Co. had the highest social security fund holding ratio at 6.53%, with significant operational metrics in waste incineration power generation [3] Group 4: Valuation Levels - Of the 41 stocks heavily held by social security funds, 25 had a rolling P/E ratio below 30, with Chengdu Bank having the lowest at 5.8 times, showing solid growth and asset quality [4]