来源：上海证券报·中国证券网 2月26日，ETF收盘涨跌不一，中韩半导体ETF(513310)涨9.64%，国证2000ETF博时(159505)涨5.04%， 5GETF博时(159811)涨3.41%，恒生医药ETF(159892)跌3.89%，港股通医疗ETF富国(159506)跌3.67%， 港股通生物科技ETF(159102)跌3.51%。 2月26日日间盘，国内商品期货主力合约涨跌互现，其中碳酸锂主力合约涨幅居前。截至15:00收盘，菜 籽、碳酸锂、沪锡涨超3%，锰硅涨超2%，燃油涨超1%，硅铁、苹果、白糖等微涨。 2月26日，国债期货收盘全线下跌，30年期主力合约跌0.53%，10年期主力合约跌0.10%，5年期主力合 约跌0.08%，2年期主力合约跌0.03%。 2月26日，中证转债指数收跌1.03%，报525.93点。其中，佳力转债涨6.53%，奥飞转债涨6.45%，广联转 债涨6.24%；睿创转债跌7.78%，微导转债跌7.42%，亿纬转债跌6.15%。 【资金风向标】 Choice数据显示，2月26日，资金净流入额排名前十的个股依次是沪电股份、胜宏科技、亨通光电、华 胜天成、润泽科技、航 ...

Market Overview - A-shares showed mixed performance with the Shanghai Composite Index down 0.01%, Shenzhen Component Index up 0.19%, and ChiNext Index down 0.29% as of market close [1] - Total trading volume in Shanghai, Shenzhen, and Beijing reached 25,568 billion, an increase of 756 billion from the previous day [1] ETF Performance - The China-Korea Semiconductor ETF surged by 9.64%, leading the market, driven by the recovery in the semiconductor supply chain [2] - The National 2000 ETF rose by 5.04%, indicating a rebound in small-cap growth stocks [2] - The Electric Grid sector performed well, with the Electric Grid ETF up 3.23% and the Electric Grid Equipment ETFs rising by 3.22% and 2.91% respectively [2] Communication Sector - The communication sector also saw gains, with ETFs in this category rising between 2.73% and 2.78% [3] Declining Sectors - The pharmaceutical sector faced a broad retreat, with the Hang Seng Biotechnology ETF showing the largest decline at -3.89% [4] - Other related ETFs in the healthcare and biotechnology sectors also experienced significant drops, indicating a market shift from defensive sectors to technology growth [4] Trading Activity - The Short-term Bond ETF had a trading volume exceeding 66 billion, leading in activity among ETFs [5] - The top traded ETFs included the Short-term Bond ETF at 661.12 billion and the Silver Day Benefit ETF at 167.16 billion [5] Turnover Rates - Cross-border products showed high trading activity, with the Brazil ETF and China-Korea Semiconductor ETF having turnover rates of 171.99% and 125.76% respectively [6][7] - The National Debt ETF also maintained a strong turnover rate of 88.09%, indicating active trading in interest rate bonds and cross-border assets [7] New ETF Launch - A new Technology Growth ETF by Industrial Bank is set to launch on February 27, with a focus on hard technology and a multi-factor strategy targeting the top 50 securities in various tech sectors [8]

证券研究报告 | 2026年02月13日 金融工程日报 沪指震荡下行收跌逾 1%，存储器、半导体设备逆势拉升 核心观点 金融工程日报 市场表现：20260213 市场全线下跌，规模指数中中证 2000 指数表现较好， 板块指数中科创100指数表现较好，风格指数中沪深300成长指数表现较好。 国防军工、消费者服务、食品饮料、电子、农林牧渔行业表现较好，有色金 属、石油石化、建材、钢铁、电新行业表现较差。中航系、航空发动机、半 导体设备、通用航空、航母等概念表现较好，光纤、玻璃纤维、钨矿、PTA、 稀土等概念表现较差。 市场情绪：20260213 收盘时有 46 只股票涨停，有 17 只股票跌停。昨日涨 停股票今日表现低迷，赚钱效应较弱，高开低走，收盘收益为-1.10%，昨日 跌停股票今日收盘收益为-2.67%。今日封板率 78%，较前日提升 0%，连板 率 16%，较前日下降 20%。 市场资金流向：截至 20260212 两融余额为 26456 亿元，其中融资余额 26293 亿元，融券余额 163 亿元。两融余额占流通市值比重为 2.5%，两融 交易占市场成交额比重为 10.0%。 折溢价：20260212 ...