ETF基金周度跟踪：商品ETF表现强劲，资金大幅流入商品与港股TMT板块-20251018

1. Report Industry Investment Rating - No industry investment rating information is provided in the report. 2. Core Viewpoints of the Report - The report focuses on the performance of the ETF fund market from October 13th to October 17th, summarizing the performance and fund flows of the overall ETF market, different popular segmented ETF funds, and innovative theme and segmented industry ETF funds for investors' reference [1]. - During this period, most stock ETFs declined. Commodity ETFs had the largest increase, with an average gain of 9.05% for funds above a certain scale. Conversely, Hong Kong TMT ETFs, A-share TMT ETFs, and Hong Kong mid - stream manufacturing ETFs had significant drops, with average declines of 7.71%, 6.93%, and 6.93% respectively for funds above a certain scale [2][5]. - Funds flowed significantly into commodity ETFs and Hong Kong TMT ETFs, with net inflows of 20.745 billion yuan and 16.662 billion yuan respectively for the whole week. In contrast, bond ETFs and A-share large - cap ETFs had significant outflows, with net outflows of 13.897 billion yuan and 10.668 billion yuan respectively for the whole week [3][7]. 3. Summaries According to Relevant Catalogs 3.1 ETF Market Overall Performance - Market Performance: Most stock ETFs declined. Commodity ETFs led the increase, while Hong Kong TMT ETFs, A-share TMT ETFs, and Hong Kong mid - stream manufacturing ETFs had large drops [2][5]. - Fund Flows: Commodity ETFs and Hong Kong TMT ETFs saw large inflows, while bond ETFs and A-share large - cap ETFs had large outflows [3][7]. 3.2 Different Popular Segmented Type ETF Fund Market Performance - A - share ETFs: Include various types such as broad - based index (full - market, large - cap/super large - cap, small - and medium - cap, science and technology/growth enterprise board), industry (TMT, new energy, consumption, medicine, cycle, finance and real estate), SmartBeta (value, growth, dividend, free cash flow), and theme ETFs. Each type has different performance in terms of fund scale, weekly fund flow, weekly return, recent one - month return, and year - to - date return [15][16][17]. - Hong Kong ETFs: Comprise broad - based index, industry (TMT, mid - stream manufacturing, consumption, medicine, finance and real estate), SmartBeta (dividend), and theme ETFs, with different performance indicators [30][31][32]. - Shanghai - Hong Kong - Shenzhen ETFs: Include industry and theme ETFs, showing different performance [38][39]. - US Stock ETFs: Divided into broad - based index and industry ETFs, with corresponding performance [40][41]. - Other QDII - ETFs (excluding Hong Kong/US stocks): Have different performance in terms of fund scale, weekly fund flow, etc. [42]. - Bond ETFs: Show different performance in terms of fund scale, weekly fund flow, and return [43]. - Commodity ETFs: Generally performed well, with significant inflows and high returns [44]. 3.3 Innovative Theme and Segmented Industry ETF Fund Market Performance - TMT Innovative Themes: Include themes such as animation and games, film and television, fintech, etc., with different weekly and year - to - date returns [46]. - Consumption Segmented Industries: Such as liquor, food and beverage, household appliances, etc., have different performance [47]. - Medicine Segmented Industries: Include vaccine biotechnology, traditional Chinese medicine, innovative drugs, etc., with different returns [48]. - New Energy Themes: Such as power utilities, green power, photovoltaic industry, etc., have different performance [49]. - Central and State - owned Enterprise Themes: Include various central and state - owned enterprise - related themes, with different weekly and year - to - date returns [50][51]. - Stable Growth Themes: Such as coal, real estate, non - ferrous metals, etc., have different performance [52]. - Shanghai - Hong Kong - Shenzhen/Hong Kong Stock Connect Segmented Industries: Include internet, securities, medicine, etc., with different returns [53]. - Dividend/Dividend Low - Volatility Index Families: Different dividend - related indexes have different performance [54]. - Growth Enterprise Board Index Families: Different growth enterprise board - related indexes have different performance [55].