Zheng Quan Shi Bao Wang·2025-09-15 10:37Group 1 - A total of 624 stocks reported their latest shareholder numbers as of September 10, with 296 stocks showing a decrease compared to the previous period [1][3] - The largest decline in shareholder numbers was observed in Chengfei Integration, which saw a drop of 25.94% to 115,426 shareholders, alongside a cumulative decline of 21.76% in stock price since the concentration of shares [3][4] - Other notable declines included Chuangyitong, which decreased by 19.33% to 10,574 shareholders, and Zhongke Haixun, which fell by 17.37% to 22,545 shareholders [3][4] Group 2 - Among the concentrated stocks, 26% outperformed the Shanghai Composite Index, with an average decline of 0.28% since August 21, while the index rose by 2.50% [2] - Stocks with significant price increases since the last concentration period included Zhaoshang Shipping, which rose by 38.21%, followed by Online and Offline with a 25.89% increase, and Hengbo Shares with a 25.61% increase [2][3] Group 3 - The average decline for the latest concentrated stocks since September 1 was 1.29%, with the most concentrated industries being machinery, electronics, and basic chemicals, featuring 41, 31, and 27 stocks respectively [3][4] - The report highlighted that 18 stocks experienced a decline of over 10% in shareholder numbers, indicating a trend of decreasing investor interest in these companies [3][4]