今日早盘，科创板50指数高开低走，一度涨超1%，截至午间收盘，科创板成长指数下跌2.1%，科创100指数下跌2.3%，科创综指下跌2.4%，科创板50指数 下跌2.8%。Wind数据显示，科创板50ETF（588080）最新规模达768亿元，位居科创板相关ETF第一。 跟踪上证科创板成长指数 注! "波折愈"描谷上述基金产品具体图踪的指数。数据来自Ill nd，报数涨趋捷捷至2025年10月14日午间收盘，滚动市盈军、估值分位曼逐2025年10月13日。滚动市盈军=总市值/2.近四/ 的净利润;该估值损标和企业业划紧密将关,适用于盈利相对稳定且受周期影响较小的行业。估值分位拆该消费历史上演动市盈率低于当前滚动市盘零的时间占比,估值分位使表示相对吧; 数发布日至4025年10月13日。上证科创板50成份版数2020年7月23日发布。上证科创板100格数2023年8月7日发布。上证科创板综合指数2025年1月20日发布，上证科创板成长指数202年11月 注2:银行、互联网平台等相关销售机构提供可场外投资的ETE联接基金。 该指数由科创板中营业收入与净利 润等业绩指标增长率较高的50只股 票组成,成长风格突出,业绩 ...

AI硬件股早盘活跃，带动科创板块上行。截至午间收盘，科创100指数上涨2.9%，科创板成长指数上涨2.5%，科创板50指数上涨2.0%，科创综指上涨 1.9%，科创板50ETF（588080）半日成交额近10亿元。Wind数据显示，该产品已连续3日获资金净流入，最新规模达755亿元，居科创板相关ETF第一。 每日经济新闻 【免责声明】本文仅代表作者本人观点，与和讯网无关。和讯网站对文中陈述、观点判断保持中立，不对所包含内容的准确性、可靠性或完整性提供任何明示或暗示的保证。请 读者仅作参考，并请自行承担全部责任。邮箱：news_center@staff.hexun.com （责任编辑：董萍萍 ） ...

Group 1 - The core viewpoint of the article highlights the performance of the Shanghai Stock Exchange Science and Technology Innovation Board Growth Index, which consists of 50 stocks with high growth rates in revenue and net profit, predominantly in the electronic and pharmaceutical industries, accounting for nearly 75% of the index [3] - As of the midday close, the index has experienced a decline of 3.2% [3] - The rolling price-to-earnings (P/E) ratio of the index stands at 217.7 times, indicating a high valuation relative to earnings [3] Group 2 - The index was launched on November 4, 2022, and is designed to track high-growth companies within the Science and Technology Innovation Board [3] - The valuation metrics used, such as rolling P/E ratio and valuation percentile, are closely related to corporate earnings and are suitable for industries that are relatively stable and less affected by economic cycles [3] - The index's historical performance and valuation data are referenced up to September 1, 2025, providing a future outlook for investors [3]