A股成交额连续3个交易日超2.1万亿元 上证指数创近4年收盘新高

Core Viewpoint - The A-share market has shown strong performance, with the Shanghai Composite Index reaching a nearly four-year closing high, driven by factors such as liquidity support, robust earnings, and reduced external risks [1][6]. Market Performance - On August 15, the Shanghai Composite Index closed at 3696.77 points, marking a new high since September 14, 2021, with significant contributions from large-cap stocks [2][4]. - The market saw over 4600 stocks rise, with more than 100 stocks hitting the daily limit up, while only 644 stocks declined [3][4]. - The total market capitalization of A-shares reached 108.74 trillion yuan, setting a new historical record [6]. Sector Performance - The leading sectors included comprehensive services, non-bank financials, and power equipment, with respective increases of 3.92%, 3.16%, and 2.85% [3][4]. - The non-bank financial sector saw notable gains, with stocks like Changcheng Securities and Tianfeng Securities hitting the daily limit up [3]. Trading Volume and Capital Flow - The trading volume on August 15 was 2.27 trillion yuan, continuing a trend of over 2.1 trillion yuan for three consecutive trading days [3][4]. - On August 15, net inflow of main funds into the A-share market was 15.155 billion yuan, with significant inflows into the CSI 300 index [4][5]. Investment Sentiment and Future Outlook - Analysts suggest that the current market rally is supported by strong internal drivers, with expectations for further upward movement in the indices [6]. - Recommended sectors for investment include high-growth technology areas such as AI, computing power, and innovative pharmaceuticals, as well as sectors benefiting from increased retail investment [6].