11月25日，润欣科技涨5.17%，截至发稿，报19.75元/股，成交2.49亿元，换手率2.55%，总市值101.23 亿元。 数据显示，南方基金旗下1只基金位居润欣科技十大流通股东。南方中证1000ETF（512100）三季度减 持12.93万股，持有股数380.08万股，占流通股的比例为0.75%。根据测算，今日浮盈赚取约368.68万 元。 南方中证1000ETF（512100）成立日期2016年9月29日，最新规模766.3亿。今年以来收益21.59%，同类 排名1964/4206；近一年收益20.2%，同类排名2173/3983；成立以来收益7.6%。 资料显示，上海润欣科技股份有限公司位于上海市徐汇区田林路200号A号楼301室，成立日期2000年10 月9日，上市日期2015年12月10日，公司主营业务涉及通过向客户提供包括IC应用解决方案在内的一系 列技术支持服务从而形成IC产品的销售。主营业务收入构成为：数字通讯芯片及系统级应用产品 29.11%，分立器件20.47%，音频及功率放大器件19.88%，射频及功率放大器件16.13%，物联网通讯模 块14.42%。 从润欣科技十大流通股东角度 ...

从基金十大重仓股角度 数据显示，华商基金旗下1只基金重仓润欣科技。华商量化进取混合（001143）三季度持有股数6.47万 股，占基金净值比例为0.4%，位居第九大重仓股。根据测算，今日浮盈赚取约6.28万元。 11月25日，润欣科技涨5.17%，截至发稿，报19.75元/股，成交2.49亿元，换手率2.55%，总市值101.23 亿元。 资料显示，上海润欣科技股份有限公司位于上海市徐汇区田林路200号A号楼301室，成立日期2000年10 月9日，上市日期2015年12月10日，公司主营业务涉及通过向客户提供包括IC应用解决方案在内的一系 列技术支持服务从而形成IC产品的销售。主营业务收入构成为：数字通讯芯片及系统级应用产品 29.11%，分立器件20.47%，音频及功率放大器件19.88%，射频及功率放大器件16.13%，物联网通讯模 块14.42%。 华商量化进取混合（001143）基金经理为邓默。 截至发稿，邓默累计任职时间10年81天，现任基金资产总规模22.85亿元，任职期间最佳基金回报 134.58%， 任职期间最差基金回报-41.84%。 风险提示：市场有风险，投资需谨慎。本文为AI大模型自动 ...

Core Points - The stock price of Runxin Technology has declined by 3.65% on October 14, reaching 20.88 CNY per share, with a trading volume of 671 million CNY and a turnover rate of 6.16%, resulting in a total market capitalization of 10.703 billion CNY. The stock has experienced a cumulative decline of 11.64% over the past three days [1] - Runxin Technology, established on October 9, 2000, and listed on December 10, 2015, is based in Shanghai and primarily engages in providing IC application solutions and technical support services, leading to the sales of IC products. The revenue composition includes: digital communication chips and system-level application products (29.11%), discrete devices (20.47%), audio and power amplifiers (19.88%), RF and power amplifiers (16.13%), and IoT communication modules (14.42%) [1] Shareholder Analysis - Among the top ten circulating shareholders of Runxin Technology, Huaxia Fund has a presence with the Huaxia CSI 1000 ETF (159845), which entered the top ten in the second quarter, holding 2.2335 million shares, accounting for 0.45% of the circulating shares. The estimated floating loss today is approximately 1.7645 million CNY, with a total floating loss of 6.1421 million CNY during the three-day decline [2] - The Huaxia CSI 1000 ETF (159845) was established on March 18, 2021, with a current scale of 38.227 billion CNY. Year-to-date returns are 27.53%, ranking 1977 out of 4220 in its category; the one-year return is 40.29%, ranking 1348 out of 3857; and since inception, the return is 28.31% [2]

Group 1 - The core viewpoint of the news is that Runxin Technology's stock has seen a significant increase of 5.93%, reaching a price of 23.74 CNY per share, with a trading volume of 975 million CNY and a turnover rate of 8.39%, resulting in a total market capitalization of 12.169 billion CNY [1] - Runxin Technology, established on October 9, 2000, and listed on December 10, 2015, is based in Shanghai and primarily engages in providing IC application solutions and technical support services, which contribute to its IC product sales [1] - The revenue composition of Runxin Technology includes: digital communication chips and system-level application products (29.11%), discrete devices (20.47%), audio and power amplifiers (19.88%), RF and power amplifiers (16.13%), and IoT communication modules (14.42%) [1] Group 2 - From the perspective of the top circulating shareholders, GF Fund's Guangfa CSI 1000 ETF (560010) has entered the top ten circulating shareholders of Runxin Technology, holding 1.8 million shares, which accounts for 0.36% of the circulating shares, with an estimated floating profit of approximately 2.394 million CNY [2] - Guangfa CSI 1000 ETF was established on July 28, 2022, with a latest scale of 30.718 billion CNY, and has achieved a year-to-date return of 27.14%, ranking 2109 out of 4220 in its category, and a one-year return of 47.36%, ranking 1426 out of 3846 [2]