中上协：按9月收盘价计算 上市公司境内股份总市值为近4年来各月末最高点

Core Insights - The report from the China Securities Association indicates that as of September 30, 2025, there are 5,444 listed companies in the domestic stock market, with the Shanghai, Shenzhen, and Beijing stock exchanges having 2,287, 2,880, and 277 companies respectively [1] Market Capitalization - The total market capitalization of domestic listed companies reached 105.99 trillion yuan, marking the highest point at the end of any month in nearly four years [1] - The total market capitalization of the electrical, electronic, and communication sectors is 24.43 trillion yuan, surpassing the financial sector, accounting for 23% of the total market capitalization, an increase of 1.8 percentage points from the previous month [1] Company Size Distribution - There are 160 companies with a market capitalization exceeding 1 billion yuan, representing 3% of the total number of companies, but accounting for over 40% of the total market capitalization [1] - The number of companies with a market capitalization between 100 million and 1 billion yuan is 1,708, while there are 3,346 companies with a market capitalization between 20 million and 100 million yuan [1] - Since the beginning of the year, one company with a market capitalization exceeding 10 billion yuan has been added, 36 companies with a market capitalization exceeding 1 billion yuan have been added, and 383 companies with a market capitalization below 20 million yuan have been removed [1] - The median market capitalization across the market is 64.54 million yuan [1]