Core Insights - The number of shareholders for 282 Growth Enterprise Market (GEM) stocks has decreased, with 142 stocks showing a decline compared to the previous period, and 20 of these experiencing a drop of over 10% [1][2] - A total of 33 GEM stocks have shown a continuous concentration of shares, with some stocks experiencing a decline in shareholder numbers for more than 11 consecutive periods [2][3] - The average increase for concentrated stocks since August 11 is 2.01%, with notable performers including Boyuan Co., Yidong Electronics, and Chuangyitong, which have risen by 58.87%, 46.30%, and 32.87% respectively [2][3] Shareholder Changes - Huakang Clean has the largest decline in shareholder numbers, down 27.60% to 10,900, while its stock price has increased by 6.11% since the concentration began [1][3] - Sheyan Institute has seen a 24.78% decrease in shareholders, totaling 32,795, with its stock price dropping by 23.32% during the same period [1][3] - Haitai Technology's shareholder count decreased by 24.35% to 10,095, with a stock price increase of 5.35% [1][3] Financial Performance - Huakang Clean reported a net profit of 18.68 million, a year-on-year increase of 273.48% [1] - Haitai Technology achieved a net profit of 36.38 million, reflecting a 383.49% year-on-year growth [1] - Sheyan Institute reported a loss of 25.25 million in the first half of the year [1] Market Trends - The concentrated stocks are primarily from the machinery, pharmaceutical, and computer industries, with 24, 16, and 15 stocks respectively [2] - Leveraged funds have favored some concentrated stocks, with notable increases in financing balances for Boyuan Co. (123.71%), Tengya Precision (88.78%), and Kaichuang Electric (64.75%) [2]