262只创业板股公布截至9月20日最新股东户数，环比上期，股东户数下降的有151只，降幅超过一成的 有17只。 证券时报·数据宝统计显示，262只创业板股公布了9月20日股东户数，与上期（9月10日）比，股东户数 下降的有151只，其中股东户数降幅超一成的有17只。股东户数环比增长的有78只。 股东户数降幅最多的是开创电气，截至9月20日最新股东户数为6101户，较9月10日下降27.34%，筹码 集中以来该股累计下跌10.02%，累计换手率为80.42%，其间主力资金净流出1.17亿元。 其次是电连技术，截至9月20日最新股东户数为22629户，较9月10日下降23.68%，筹码集中以来该股累 计上涨13.26%，累计换手率为45.91%。 中仑新材最新股东户数17362户，环比下降16.32%，筹码集中以来股价下跌7.18%，累计换手率为 65.19%。 *ST清研最新股东户数为3470户，连续减少7期，累计降幅为35.16%；华润材料最新股东户数为22703 户，连续减少7期，累计降幅为12.26%；安诺其最新股东户数为52139户，连续减少6期，累计降幅为 14.02%。股东户数连降期间，从累计降幅看 ...

股东户数降幅最多的是创益通，截至9月10日最新股东户数为10574户，较8月31日下降19.33%，筹码集 中以来该股累计下跌6.73%，累计换手率为74.24%，其间主力资金净流出2133.65万元。 其次是中科海讯，截至9月10日最新股东户数为22545户，较8月31日下降17.37%，筹码集中以来该股累 计下跌12.37%，累计换手率为71.94%。 北方长龙最新股东户数27361户，环比下降16.91%，筹码集中以来股价下跌29.16%，累计换手率为 445.38%。 进一步统计，有48只创业板股筹码呈连续集中的态势，相比之前各期，股东户数连续减少3期以上，股 东户数最多已连降7期。 311只创业板股公布截至9月10日最新股东户数，环比上期，股东户数下降的有162只，降幅超过一成的 有12只。 证券时报·数据宝统计显示，311只创业板股公布了9月10日股东户数，与上期（8月31日）比，股东户数 下降的有162只，其中股东户数降幅超一成的有12只。股东户数环比增长的有107只。 | 代码 | 简称 | 最新股东户数（户） | 较上期增减（%） | 筹码集中以来涨跌幅（%） | 行业 | | --- | ...

Summary of Key Points Core Viewpoint - The report highlights a significant decline in the number of shareholders for many companies listed on the ChiNext board, indicating a trend of shareholder concentration and potential market implications for these stocks [1][2][3]. Group 1: Shareholder Changes - A total of 209 ChiNext stocks reported their latest shareholder numbers as of June 20, with 126 stocks experiencing a decline in shareholder count compared to June 10, and 11 of these stocks seeing a decrease of over 10% [1]. - The stock with the largest decline in shareholder count is Jieya Co., with a decrease of 22.08% to 8,867 shareholders, and a cumulative drop of 13.97% in stock price since the concentration began [1]. - Other notable declines include Boyuan Co. (20.64% decrease) and Qide New Materials (18.75% decrease) [1][2]. Group 2: Market Performance - Among the concentrated stocks, the average price increase since June 11 is 0.31%, with top performers including Haitai Technology (25.88% increase), Hengshuai Co. (20.28% increase), and Boshuo Technology (18.98% increase) [2]. - The industries with the most concentrated stocks include machinery, electrical equipment, and computers, with 18, 12, and 11 stocks respectively [2]. Group 3: Leverage and Funding - As of June 24, 33 concentrated stocks have attracted leveraged funds, with notable increases in financing balances for Zhongying Electronics (88.68%), Haitai Technology (69.45%), and Qide New Materials (63.07%) [2]. Group 4: Continuous Decline in Shareholder Numbers - Companies like Zhongjian Huaneng and Kema Technology have seen continuous declines in shareholder numbers for 15 and 10 periods respectively, with cumulative declines of 20.86% and 23.30% [2][3]. - The report indicates that 38 ChiNext stocks have shown a continuous decline in shareholder numbers for more than three periods, with some stocks experiencing declines for up to 15 periods [1].