20cm速递｜科创板100ETF（588120）收涨超1.2%，科技板块估值分化引关注

Core Insights - The Sci-Tech 100 Index has a PE ratio of 199.4 times and a PB ratio of 5.3 times, which are at the 32nd and 89th historical percentiles respectively [1] - The valuation of the electronics (semiconductor) sector is at the 86th historical percentile for PB, while the communication sector's PB valuation is at a high 93rd historical percentile, indicating significant valuation divergence within the tech sector [1] - In the TMT sector, the PE valuations for computer (IT services, software development) are at the 97th and 91st historical percentiles, reflecting high market expectations for digital economy-related fields [1] Industry Summary - The Sci-Tech 100 ETF (588120) tracks the Sci-Tech 100 Index (000698), which has a daily fluctuation limit of 20%. This index selects 100 securities from the Sci-Tech board based on moderate market capitalization and good liquidity [1] - The index covers multiple high-tech fields, including new generation information technology, biomedicine, and new materials, aiming to reflect the overall performance of listed companies with innovative and growth characteristics on the Sci-Tech board [1]