70 stocks received ratings from 10 or more institutions, and some institutions are paying attention to stocks favored by social security funds.

With the release of annual reports and quarterly reports, institutional research ratings have significantly increased. According to Securities Times-Databao statistics, as of April 23, 55 institutions have issued a total of 3523 "buy" ratings since April, covering a total of 1099 stocks. Looking at individual stocks, in April, a total of 70 stocks have received ratings from at least 10 institutions, with Guizhou Moutai, Yanjin Puzi, Zhongji Xuchuang, and Huali Group receiving the most ratings, with 32, 22, 21, and 20 respectively. Stocks with a high number of institutional ratings usually have stable performance and healthy finances, making them more likely to attract institutional investors. The statistics show that among the 70 stocks with institutional ratings of at least 10, 28 stocks were heavily invested by social security funds by the end of 2025, with a total holding value of 30.36 billion yuan. Hualu Hengsheng and Sany Heavy Industry had holdings by the social security fund exceeding 4 billion yuan, reaching 4.427 billion yuan and 4.095 billion yuan respectively.