522股融资余额增幅超5%

Market Overview - On August 27, the Shanghai Composite Index fell by 1.76%, while the total margin balance in the market reached 22,274.97 billion yuan, an increase of 198.85 billion yuan compared to the previous trading day [1] - The margin balance in the Shanghai Stock Exchange was 11,338.53 billion yuan, up by 113.06 billion yuan; in the Shenzhen Stock Exchange, it was 10,861.70 billion yuan, up by 84.86 billion yuan; and in the Beijing Stock Exchange, it was 74.73 billion yuan, up by 0.93 billion yuan [1] Industry Analysis - Among the industries tracked by Shenwan, 26 sectors saw an increase in margin balances, with the electronics sector leading with an increase of 42.81 billion yuan, followed by the power equipment and non-bank financial sectors, which increased by 21.46 billion yuan and 21.11 billion yuan, respectively [1] Individual Stock Performance - A total of 1,948 stocks experienced an increase in margin balances, accounting for 52.39% of the total, with 522 stocks seeing an increase of over 5% [1] - The stock with the largest increase in margin balance was Nengzhiguang, with a latest margin balance of 10.50 million yuan, reflecting a 166.02% increase, although its stock price fell by 7.36% on the same day [1] - Other notable stocks with significant increases in margin balances included Tianrun Technology and Junyi Digital, with increases of 60.53% and 50.82%, respectively [1] Top Gainers and Losers - Among the top 20 stocks with the largest increase in margin balances, the average price change was an increase of 0.76%, with Longchuan Technology, Jishi Media, and Qiming Information leading with increases of 16.98%, 10.14%, and 10.02%, respectively [2] - Conversely, Tianrun Technology, Nengzhiguang, and Junyi Digital were among the biggest losers, with declines of 8.28%, 7.36%, and 6.90%, respectively [2] Margin Balance Decrease - In contrast, 1,770 stocks saw a decrease in margin balances, with 418 stocks experiencing a decline of over 5% [4] - The stock with the largest decrease in margin balance was Patier, with a latest margin balance of 3.75 million yuan, down by 35.61% compared to the previous trading day [5] - Other stocks with significant decreases included Yifang Bio and Guangdong Jianke, with declines of 29.85% and 29.82%, respectively [5]