
Group 1 - As of August 22, the social security fund appeared among the top ten circulating shareholders of 37 stocks, holding a total of 563 million shares valued at 12.656 billion yuan [1] - The top three stocks by the number of shares held by the social security fund are SANY Heavy Industry (171 million shares), Luxi Chemical (35 million shares), and Baofeng Energy (34 million shares) [1] - In terms of market value, SANY Heavy Industry (3.077 billion yuan), Yangnong Chemical (946 million yuan), and Yiwei Lithium Energy (645 million yuan) rank highest among the holdings [1] Group 2 - In the second quarter, the social security fund was a top ten circulating shareholder in 165 stocks, with a total of 2.582 billion shares valued at 45.615 billion yuan [1] - The top three stocks by the number of shares held are Changshu Bank (278 million shares), SANY Heavy Industry (171 million shares), and Nanjing Steel (103 million shares) [1] - The industry distribution of holdings is primarily concentrated in chemicals (28 stocks), electronic equipment (17 stocks), instruments and components (14 stocks), and pharmaceuticals [1] Group 3 - As of August 22, 114 stocks have a market value of over 100 million yuan held by the social security fund, with SANY Heavy Industry (3.077 billion yuan), Changshu Bank (2.047 billion yuan), and Pengding Holdings (1.378 billion yuan) leading [1] - Four stocks have a holding ratio exceeding 5%, with Changshu Bank (8.38%), Iwu Biological (5.39%), and Fuling Electric Power (5.32%) at the forefront [1]