Market Overview - The main funds in the Shanghai and Shenzhen markets experienced a net outflow of 16.057 billion yuan, with the Sci-Tech Innovation Board seeing a net outflow of 2.029 billion yuan [1] - A total of 237 stocks saw net inflows, while 350 stocks experienced net outflows [1] Sci-Tech Innovation Board Performance - On the Sci-Tech Innovation Board, 479 stocks rose, with 8 stocks hitting the daily limit, including Nanxin Pharmaceutical and Shenlian Biological [1] - The stocks with the highest net inflows included Xindong Link Technology with 217.20 million yuan, Hengxuan Technology with 191.18 million yuan, and Yitang Co., Ltd. with 174.30 million yuan [2] Continuous Fund Flow - There are 42 stocks with continuous net inflows for more than three trading days, with Huahai Qingke leading at six consecutive days [2] - Conversely, 176 stocks have seen continuous net outflows, with Nami Technology experiencing the longest streak at 14 consecutive days [2] Notable Stocks - The top stocks by net inflow include: - Xindong Link Technology: 217.20 million yuan, 12.80% inflow rate, 15.08% increase [2] - Hengxuan Technology: 191.18 million yuan, 8.00% inflow rate, 9.89% increase [2] - Yitang Co., Ltd.: 174.30 million yuan, 8.16% inflow rate, 18.27% increase [2] Stocks with Significant Outflows - The stock with the highest net outflow was Shijia Photon, which saw a net outflow of 254 million yuan despite a 16.38% increase in its price [1] - Other notable outflows included Electric Wind Power and Lanqi Technology, with net outflows of 246 million yuan and 245 million yuan, respectively [1]

中证网讯 8月18日早盘，A股高开高走，其中通信板块一马当先。截至午盘，科创芯片ETF（588200） 成分股寒武纪-U大涨超5%，科创芯片ETF（588200）跟涨2.95%。此外，中兴通讯涨停，作为成份股带 动通信ETF（159695）涨4.93%、科技ETT嘉实（515860）涨2.85%。 MACD金叉信号形成，这些股涨势不错！ 据同花顺iFinD数据显示，截至8月18日午间收盘，科创芯片ETF（588200）近5日涨超11.48%，其跟踪 的上证科创板芯片指数的前十大权重股分别为寒武纪-U、中芯国际、海光信息、澜起科技、中微公 司、芯原股份、沪硅产业、恒玄科技、华海清科和思特威-W。（魏昭宇） ...

Core Viewpoint - The article highlights the performance of the Science and Technology Innovation Information Technology ETF (588100), which opened with a gain of 1.28% and showcases the strong performance of its constituent stocks [1] Group 1: ETF Performance - The Science and Technology Innovation Information Technology ETF (588100) opened at 1.508 yuan, reflecting a 1.28% increase [1] - Since its inception on May 18, 2022, the ETF has achieved a return of 48.78%, with a monthly return of 12.68% [1] Group 2: Constituent Stocks Performance - Key stocks within the ETF include: - SMIC (中芯国际) up 1.81% - Haiguang Information (海光信息) up 0.74% - Cambricon (寒武纪) up 2.88% - Lattice Technology (澜起科技) up 0.02% - Zhongwei Company (中微公司) up 0.77% - Kingsoft Office (金山办公) up 0.48% - Transsion Holdings (传音控股) up 0.07% - Ninebot (九号公司) up 0.10% - Chipone (芯原股份) up 2.69% - Roborock (石头科技) up 8.00% [1]

风险提示：市场有风险，投资需谨慎。本文为AI大模型自动发布，任何在本文出现的信息（包括但不 限于个股、评论、预测、图表、指标、理论、任何形式的表述等）均只作为参考，不构成个人投资建 议。 8月18日，科创ETF（588050）开盘涨1.06%，报1.146元。科创ETF（588050）重仓股方面，中芯国际开 盘涨1.81%，海光信息涨0.74%，寒武纪涨2.88%，澜起科技涨0.02%，中微公司涨0.77%，金山办公涨 0.48%，联影医疗涨0.38%，传音控股涨0.07%，九号公司涨0.10%，芯原股份涨2.69%。 来源：新浪基金∞工作室 科创ETF（588050）业绩比较基准为上证科创板50成份指数收益率，管理人为工银瑞信基金管理有限公 司，基金经理为赵栩，成立（2020-09-28）以来回报为-21.05%，近一个月回报为10.56%。 ...

来源：新浪基金∞工作室 8月18日，集成电路ETF（562820）开盘涨0.98%，报1.846元。集成电路ETF（562820）重仓股方面，中 芯国际开盘涨1.81%，海光信息涨0.74%，寒武纪涨2.88%，豪威集团涨0.36%，澜起科技涨0.02%，兆易 创新涨0.35%，长电科技涨2.34%，紫光国微涨0.75%，芯原股份涨2.69%，瑞芯微涨0.00%。 集成电路ETF（562820）业绩比较基准为中证全指集成电路指数收益率，管理人为嘉实基金管理有限公 司，基金经理为田光远，成立（2024-04-12）以来回报为83.07%，近一个月回报为14.53%。 风险提示：市场有风险，投资需谨慎。本文为AI大模型自动发布，任何在本文出现的信息（包括但不 限于个股、评论、预测、图表、指标、理论、任何形式的表述等）均只作为参考，不构成个人投资建 议。 ...

8月18日，科创芯片ETF南方（588890）开盘涨1.11%，报1.997元。科创芯片ETF南方（588890）重仓股 方面，中芯国际开盘涨1.81%，海光信息涨0.74%，寒武纪涨2.88%，澜起科技涨0.02%，中微公司涨 0.77%，芯原股份涨2.69%，沪硅产业涨1.00%，恒玄科技涨0.65%，思特威涨0.14%，华海清科涨 0.06%。 来源：新浪基金∞工作室 科创芯片ETF南方（588890）业绩比较基准为上证科创板芯片指数收益率，管理人为南方基金管理股份 有限公司，基金经理为李佳亮，成立（2024-04-15）以来回报为97.28%，近一个月回报为16.21%。 风险提示：市场有风险，投资需谨慎。本文为AI大模型自动发布，任何在本文出现的信息（包括但不 限于个股、评论、预测、图表、指标、理论、任何形式的表述等）均只作为参考，不构成个人投资建 议。 ...

Group 1 - The core viewpoint of the article highlights the performance of the Kexin Chip ETF (588810), which opened with a gain of 1.61% at 1.260 yuan on August 18 [1] - The major holdings of the Kexin Chip ETF include companies such as SMIC, Haiguang Information, and Cambrian, with respective opening gains of 1.81%, 0.74%, and 2.88% [1] - The Kexin Chip ETF's performance benchmark is the Shanghai Stock Exchange Science and Technology Innovation Board Chip Index, managed by Fortune Fund Management Co., Ltd. The fund has achieved a return of 23.84% since its inception on December 30, 2024, and a return of 16.20% over the past month [1]

Core Insights - The main business of the company includes providing platform-based, comprehensive, and one-stop chip customization services and semiconductor IP licensing services, relying on its proprietary semiconductor IP [2] - The company's revenue structure shows that volume business revenue accounts for the highest proportion at 36.88%, while chip design business revenue accounts for 31.22% [2] - The company reported a net profit attributable to shareholders of -0.26 billion yuan in 2020, which further declined to -6.01 billion yuan by 2024, marking a cumulative decrease of 2250.27% over the years [2] - The company's revenue increased from 1.506 billion yuan in 2020 to 2.322 billion yuan in 2024, with rapid growth in 2021 and 2022, but a decline in revenue in 2023 and 2024 [2] - The company's net profit margin has been worsening, with losses expanding from -0.26 billion yuan in 2020 to -6.01 billion yuan in 2024, indicating challenges in profitability [2] Market Performance - The company's market capitalization peaked at 84.076 billion yuan on August 18, 2020, with a stock price of 174.0 yuan [4] - As of August 15, the stock price was 105.66 yuan, and the market capitalization was 55.547 billion yuan, representing a decrease of 28.529 billion yuan and a market value evaporation of 33.93% compared to its peak [4]

证券日报网讯8月15日晚间，芯原股份发布公告称，公司将于2025年8月25日(星期一)10：00-11：00以网 络互动方式召开2025年半年度业绩说明会。 ...

证券代码：688521 证券简称：芯原股份 公告编号：2025-043 芯原微电子（上海）股份有限公司 关于召开2025年半年度业绩说明会的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈 述或者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 重要内容提示： 一、说明会类型 （二）投资者可于 2025 年 8 月 25 日（星期一）10:00 前登录上证路演中心 网 站 首 页 （ http://roadshow.sseinfo.com ） ， 点 击 " 提 问 预 征 集 " 栏 目 （http://roadshow.sseinfo.com/questionCollection.do），根据活动时间，选中本次 活动或通过公司投资者关系信箱（IR@verisilicon.com）向公司提问，公司将在 说明会上对投资者普遍关注的问题进行回答。 二、说明会召开的时间、方式、地点 （一）会议召开时间：2025 年 8 月 25 日（星期一）10:00-11:00 （二）会议召开方式：网络互动方式 （三）会议召开地点：上证路演中心（http://roadshow.sseinfo ...