Core Viewpoint - The Shanghai Composite Index fell by 0.40% on November 20, with the total margin financing balance decreasing to 24,917.03 billion yuan, a reduction of 62.37 billion yuan from the previous trading day [1] Margin Financing Overview - As of November 20, the margin financing balance in the Shanghai Stock Exchange was 12,635.55 billion yuan, down by 53.99 billion yuan; in the Shenzhen Stock Exchange, it was 12,203.81 billion yuan, down by 7.34 billion yuan; and in the Beijing Stock Exchange, it was 77.67 billion yuan, down by 1.04 billion yuan [1] - The total margin financing balance across Shanghai, Shenzhen, and Beijing decreased by 62.37 billion yuan [1] Industry Analysis - Among the industries tracked by Shenwan, 11 industries saw an increase in financing balance, with the telecommunications sector leading with an increase of 14.02 billion yuan, followed by the banking and defense industries with increases of 5.39 billion yuan and 4.11 billion yuan, respectively [1] Individual Stock Performance - A total of 1,593 stocks experienced an increase in financing balance, accounting for 42.51% of the total, with 169 stocks seeing an increase of over 5% [1] - The stock with the largest increase in financing balance was Hengguang Co., with a latest financing balance of 98.05 million yuan, reflecting a 52.57% increase, despite a price drop of 6.90% on the same day [1] - Other notable stocks with significant increases in financing balance included Dexin Technology and Inspur Software, with increases of 47.04% and 29.06%, respectively [1] Top Gainers and Losers - Among the top 20 stocks with the largest increase in financing balance, the average price change was an increase of 0.74%, with the highest gainers being Zhengguang Co., Aerospace Development, and Delijia, with increases of 20.01%, 9.98%, and 8.54%, respectively [2] - Conversely, Hengguang Co., Chlor-alkali Chemical, and Inspur Software were among the largest decliners, with price drops of 6.90%, 6.19%, and 5.58%, respectively [2] Declining Stocks - A total of 2,154 stocks saw a decrease in financing balance, with 190 stocks experiencing a decline of over 5% [4] - The stock with the largest decrease in financing balance was Reite Technology, with a latest balance of 6.06 million yuan, down by 48.78% from the previous trading day [4] - Other stocks with significant declines included Wangcheng Technology and Oukang Pharmaceutical, with decreases of 41.86% and 35.55%, respectively [4]