国泰海通｜策略：海纳百川：海外资本与国内ETF加速流入中国

Core Viewpoint - The A-share market is experiencing increased trading activity, with significant inflows from ETFs and other capital sources, indicating a positive shift in market sentiment and participation from retail investors [3][4][6]. Group 1: Market Trading Activity - The trading heat in the A-share market has risen, with the average daily trading volume reaching 3 trillion yuan, and the turnover rate for the Shanghai Composite Index and CSI 300 both rising to the 98th percentile [3]. - The number of stocks hitting the daily limit has decreased to 69, with the maximum consecutive limit-up days averaging 5.5, and the sealing rate slightly declining to 67.4% [3]. - The proportion of stocks that gained in value has dropped to 32.06%, with the median weekly return for all A-shares falling to -2.07% [3]. Group 2: Capital Flows - Public funds saw new issuance scale increase to 20.528 billion yuan, with equity funds increasing their positions [4]. - Foreign capital inflow reached 245 million USD as of August 27, with northbound trading accounting for 13.3% of total trading [4]. - The net inflow of ETFs expanded to 8.39 billion yuan, with passive trading significantly increasing to 6.1% of total trading volume [4]. Group 3: Industry Allocation - The technology and financial cyclical sectors are attracting significant capital, with net inflows in electronics (+30.15 billion yuan) and communications (+8.41 billion yuan) leading the way [5]. - Foreign capital has notably flowed into banking and electronics sectors, with no significant outflows reported [5]. - The top three industries on the trading leaderboard are computer, electronics, and machinery equipment [5]. Group 4: Hong Kong and Global Capital Flows - Southbound capital inflow increased to 22.17 billion yuan, marking a 75th percentile level since 2022, while foreign capital inflow into the Hong Kong market reached 34.1 million USD as of August 27 [6]. - Developed markets saw a net outflow of 3.85 billion USD, while emerging markets experienced a net inflow of 0.4 billion USD [6]. - Active foreign capital continues to flow into A-shares, with the inflow scale marginally expanding [6].