银行ROE边际改善，金融ETF（510230）盘中飘红，连续5日净流入超1.2亿元

Core Insights - Financial ETFs (510230) have seen a net inflow of over 120 million yuan for five consecutive days, indicating strong investor interest in the financial sector [1] - The banking industry showed robust performance in the Q3 2025 reports, with a positive growth rate exceeding 94.5% based on market capitalization and over 80% based on the number of institutions, significantly outperforming most primary industries [1] - Revenue growth in the banking sector is differentiated, with city commercial banks outperforming state-owned banks, followed by rural commercial banks and joint-stock banks, all of which reported positive growth [1] - The return on equity (ROE) for banks has shown marginal improvement, driven by an increase in net profit margin, contributing significantly to the overall performance growth of A-shares [1] Financial ETF Overview - The Financial ETF (510230) tracks the 180 Financial Index (000018), which selects representative listed companies from banking, insurance, and securities sectors to reflect the overall performance of major enterprises in the Chinese financial market [1] - The 180 Financial Index is characterized by high market representativeness and industry allocation features, effectively capturing the overall trends of listed financial companies [1]