Zheng Quan Shi Bao Wang·2025-08-05 01:47Core Insights - The Shanghai Composite Index rose by 0.66% on August 4, with the total margin trading balance reaching 1,991.31 billion yuan, an increase of 11.456 billion yuan from the previous trading day [1] Margin Trading Overview - As of August 4, the margin trading balance in the Shanghai market was 1,014.72 billion yuan, up by 6.534 billion yuan; in the Shenzhen market, it was 970.35 billion yuan, increasing by 4.912 billion yuan; and in the Beijing Stock Exchange, it was 6.244 billion yuan, up by 0.96997 million yuan [1] - The total margin trading balance across Shanghai, Shenzhen, and Beijing markets combined was 1,991.31 billion yuan, reflecting an increase of 11.456 billion yuan [1] Industry Performance - Among the industries tracked by Shenwan, 26 sectors saw an increase in margin trading balances, with the pharmaceutical and biological sector leading with an increase of 1.367 billion yuan; followed by machinery and electrical equipment sectors with increases of 1.228 billion yuan and 1.043 billion yuan, respectively [1] Individual Stock Performance - A total of 1,999 stocks experienced an increase in margin trading balances, accounting for 53.85% of the total; 350 stocks had an increase exceeding 5% [1] - The stock with the highest increase in margin trading balance was Longzhu Technology, which saw a balance of 10.5554 million yuan, up by 178.58% from the previous trading day, and its stock price rose by 5.79% [1] - Other notable stocks with significant increases included Beifang Changlong and Shanshi Network Technology, with increases of 43.96% and 36.81%, respectively [1] Top Gainers and Losers - Among the top 20 stocks with the highest increase in margin trading balances, the average increase in stock prices was 5.75%, with Beifang Changlong, Jinke Environment, and Xingyun Co., Ltd. leading with increases of 20.00%, 15.30%, and 14.90%, respectively [2] - Conversely, the stocks with the largest declines included Dingjia Precision, Poli Clean, and Keli Co., Ltd., with declines of 4.91%, 1.92%, and 0.83%, respectively [2] Margin Trading Balance Changes - The top 20 stocks with the largest increases in margin trading balances included Longzhu Technology, Beifang Changlong, and Shanshi Network Technology, with respective increases of 178.58%, 43.96%, and 36.81% [3][4] - In contrast, 1,713 stocks saw a decrease in margin trading balances, with 178 stocks experiencing declines exceeding 5%; the largest decline was observed in Hongyu Packaging, which saw a decrease of 64.96% [4][5] - Other significant declines were noted in Feilihua and Tiancheng Technology, with decreases of 26.56% and 22.93%, respectively [4][5]