| 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | --- | --- | --- | --- | --- | --- | | 688256 | 寒武纪 | 923.70 | -2.67% | 11.04万 | 101.72亿 | | 688220 | | 89.95 | -1.58% | 9.74万 | 8.77亿 | | 688478 | 晶升股份 | 36.39 | -0.63% | 4.54万 | 1.67亿 | | 688216 | 气派科技 | 26.30 | -0.30% | 1 3.23万 | 8532.05万 | | 603991 | 至正股份 | 62.63 | -0.11% | 3.31万 | 2.06亿 | | 001309 | 德明利 | 92.75 | 0.04% | 7.64万 | 7.04亿 | | 688521 | 芯原股份 | 105.66 | 0.10% | 10.49万 | 11.11亿 | | 002371 | 北方华创 | 342.03 | 0.11% | 7.44万 | 25.27亿 | | 688048 | 长光华芯 | 71 ...

Group 1 - The Sci-Tech Innovation 50 Index experienced an upward trend on August 15, closing at 1101.29 points with a gain of 1.43% and a fluctuation of 2.53% [1] - The total trading volume for the Sci-Tech Innovation Board reached approximately 531.6 billion yuan, with 547 stocks rising [1] - In the sector performance, semiconductor, specialized machinery, and component stocks were notably active, while some chemical and biopharmaceutical stocks saw significant declines [1] Group 2 - On August 15, the average increase for 589 stocks on the Sci-Tech Innovation Board was 2.77%, with an average turnover rate of 3.93% and a total trading volume of 204.4 billion yuan [1] - The stocks with the highest gains included Jiehuate, Zhongyou Technology, and Magu Technology, each rising by 20%, while Mailan De experienced the largest drop at 7.26% [1][2] - In terms of trading volume, Hanwujing led with 10.17 billion yuan, while *ST Guandian had the lowest at 1.309 million yuan [2]

Market Overview - The Shanghai Composite Index closed at 3696.77 points, above the six-month moving average, with a gain of 0.83% [1] - The total trading volume of A-shares reached 22,728.38 billion yuan [1] Stocks Breaking the Six-Month Moving Average - A total of 220 A-shares have surpassed the six-month moving average today [1] - Notable stocks with significant deviation rates include: - Jiahua Te (12.53%) - Maoshuo Power (9.33%) - Jingfeng Mingyuan (8.28%) [1] Detailed Stock Performance - Jiahua Te (688141): Today's price increased by 20.01% with a turnover rate of 14.65%, latest price at 35.51 yuan [1] - Maoshuo Power (002660): Today's price increased by 9.96% with a turnover rate of 12.71%, latest price at 10.38 yuan [1] - Jingfeng Mingyuan (688368): Today's price increased by 9.86% with a turnover rate of 6.90%, latest price at 100.18 yuan [1] - Other notable stocks include: - Green Harmony (688017): 7.75% increase, latest price 148.31 yuan - Yutai Micro (688515): 11.17% increase, latest price 103.90 yuan [1] Additional Stocks with Minor Deviations - Stocks with smaller deviation rates that just crossed the six-month line include: - Dazhong Dongfang (乖离率较小) - Xiangyuan New Materials (乖离率较小) - Haitian Precision (乖离率较小) [1]

Market Overview - The Shanghai Composite Index closed at 3696.77 points, above the five-day moving average, with an increase of 0.83% [1] - The total trading volume of A-shares reached 22,728.38 billion yuan [1] Stocks Performance - A total of 1,268 A-shares have surpassed the five-day moving average, with notable stocks showing significant deviation rates [1] - Stocks with the highest deviation rates include: - Jiehuate (688141) with a deviation rate of 15.18% and a daily increase of 20.01% [1] - Kexin Information (300730) with a deviation rate of 15.07% and a daily increase of 19.99% [1] - Nanya New Materials (688519) with a deviation rate of 14.63% and a daily increase of 20.00% [1] Additional Notable Stocks - Other stocks with significant daily increases and deviation rates include: - Zhinanzhen (300803) with a deviation rate of 14.10% and a daily increase of 20.00% [1] - Jiurixin Materials (688199) with a deviation rate of 12.77% and a daily increase of 19.98% [1] - Haixia Chuangxin (300300) with a deviation rate of 12.22% and a daily increase of 17.37% [1]

资金面上，中邮科技上一交易日主力资金净流出4013.15万元，近5日净流入8594.21万元。 融资融券数据显示，该股最新（8月14日）两融余额为2.50亿元，其中，融资余额为2.50亿元，较上一个 交易日增加737.75万元，增幅为3.04%；近10日两融余额合计增加3223.66万元，增幅为14.82%，其间融 资余额增长14.82%。 （文章来源：证券时报网） 8月15日尾盘科创板股中邮科技涨停，截至14:59，股价报75.71元，成交10.30亿元，换手率22.54%，振 幅19.51%。 科创板个股中，截至发稿上涨的共有543只，涨幅在10%以上的共有25只，除中邮科技之外，涨停的还 有杰华特、磁谷科技、均普智能等，下跌的有43只，跌幅较大的有麦澜德、德科立、凯立新材，分别下 跌7.28%、4.04%、3.90%。 ...

证券时报·数据宝统计，截至今日下午13:59，上证综指3696.00点，收于半年线之上，涨跌幅0.81%，A 股总成交额为18030.44亿元。到目前为止，今日有200只A股价格突破了半年线，其中乖离率较大的个股 有杰华特、绿的谐波、晶丰明源等，乖离率分别为11.46%、7.89%、6.26%；ST起步、上海家化、灿能 电力等个股乖离率较小，刚刚站上半年线。 （文章来源：证券时报网） | 证券代 | 证券简 | 今日涨跌幅 | 今日换手率 | 半年线 | 最新价 | 乖离率 | | --- | --- | --- | --- | --- | --- | --- | | 码 | 称 | （%） | （%） | （元） | （元） | （%） | | 688141 | 杰华特 | 18.86 | 10.99 | 31.55 | 35.17 | 11.46 | | 688017 | 绿的谐 波 | 7.88 | 5.16 | 137.64 | 148.49 | 7.89 | | 688368 | 晶丰明 源 | 7.80 | 5.96 | 92.50 | 98.30 | 6.26 | | 002850 | 科达利 ...

Core Insights - The Shanghai Stock Exchange Sci-Tech Innovation Board 100 Index (000698) has seen a strong increase of 3.12% as of August 15, 2025, with notable gains in constituent stocks such as Jiewa Technology (688141) up by 18.99% and Shengke Communication (688702) up by 13.74% [3] Group 1: ETF Performance - The Huaxia Sci-Tech 100 ETF (588800) rose by 2.93%, with a latest price of 1.16 yuan [3] - Over the past week, the Huaxia Sci-Tech 100 ETF has accumulated a rise of 2.55% [3] - The ETF recorded a turnover rate of 6.31% during the trading session, with a transaction volume of 210 million yuan [3] - The latest scale of the Huaxia Sci-Tech 100 ETF reached 3.272 billion yuan, marking a recent one-month high [3] Group 2: Fund Flows - The latest net inflow into the Huaxia Sci-Tech 100 ETF was 59.42 million yuan, with four out of the last five trading days showing net inflows totaling 181 million yuan, averaging 36.16 million yuan per day [3] - The latest margin buying amount for the ETF reached 8.6251 million yuan, with a margin balance of 53.4637 million yuan [3] Group 3: Fee Structure and Tracking Accuracy - The management fee for the Huaxia Sci-Tech 100 ETF is 0.15%, and the custody fee is 0.05%, which are the lowest among comparable funds [4] - As of August 14, 2025, the tracking error for the Huaxia Sci-Tech 100 ETF over the past year was 0.028%, indicating high tracking precision compared to similar funds [4] Group 4: Index Composition - The Sci-Tech Innovation Board 100 Index comprises 100 securities selected from the Sci-Tech Innovation Board based on market capitalization and liquidity [4] - As of July 31, 2025, the top ten weighted stocks in the index accounted for 23.52% of the total index weight, including stocks like BGI Genomics (688166) and BeiGene (688235) [4][6]

截至2025年8月15日 13:45，科创100ETF基金(588220)上涨3.29%，跟踪指数成分股杰华特(688141)上涨 17.27%，东芯股份(688110)上涨15.59%，财富趋势(688318)上涨14.88%，盛科通信(688702)，芯动联科 (688582)等个股跟涨。 市场整体走高，科技板块备受关注，市场交投活跃。国投证券指出，基于产业逻辑的科技科创领域（如 创业板指、科创100等）或将成为流动性牛市中最受益的方向。中长期来看，十五五规划中科技创新和 高端制造业或将成为政策鼓励方向，特别是在AI、创新药、新消费和出海领域形成"新叙事"。科技科创 领域有望迎来系统性机会。短期来看，具备产业逻辑的科技科创类资产（如创新药、AI）在结构排序 中位居前列。 科创100ETF基金(588220)紧密跟踪上证科创板100指数，上证科创板100指数从上海证券交易所科创板中 选取市值中等且流动性较好的100只证券作为样本。上证科创板100指数与上证科创板50成份指数共同构 成上证科创板规模指数系列，反映科创板市场不同市值规模上市公司证券的整体表现。 数据显示，截至2025年7月31日，上证科创板10 ...

Group 1 - The semiconductor stocks in the A-share market have shown strong performance, with notable increases in share prices for several companies [1] - Shengke Communication saw a rise of nearly 16%, while Dongxin Co. increased by over 13% [1] - Other companies such as Jingfeng Mingyuan, Jiewate, Debang Technology, Ashi Chuang, and Hongwei Technology also experienced gains of over 5% [1] Group 2 - The following table summarizes the performance of key semiconductor stocks, including their percentage increase, total market capitalization, and year-to-date growth [2] - Shengke Communication: 15.95% increase, market cap of 38.5 billion, YTD growth of 11.90% - Dongxin Co.: 13.67% increase, market cap of 46.9 billion, YTD growth of 325.70% - Jingfeng Mingyuan: 8.55% increase, market cap of 8.716 billion, YTD growth of 11.75% - Jiewate: 6.73% increase, market cap of 14.1 billion, YTD growth of 3.17% - Debang Technology: 5.74% increase, market cap of 6.862 billion, YTD growth of 32.15% - Ashi Chuang: 5.31% increase, market cap of 7.413 billion, YTD growth of 101.16% - Hongwei Technology: 5.11% increase, market cap of 6.088 billion, YTD growth of 65.34% [2]

| 代码 | 名称 | 9 | 涨幅% ↓ | 总市值 | 年初至今涨幅% | | --- | --- | --- | --- | --- | --- | | 688702 | 部科通信-し | | 15.95 | 385亿 | 11.90 | | 688110 | 东芯般份 | 重 | 13.67 | 469亿 | 325.70 | | 688368 | 晶丰明源 | 1 | 8.55 | 87.16亿 | 11.75 | | 688141 | 杰华特 | 1 | 6.73 | 141亿 | 3.17 | | 688035 | 德邦科技 | | 5.74 | 68.62亿 | 32.15 | | 300706 | 阿石创 | 策 | 5.31 | 74.13亿 | 101.16 | | 688711 | 宏微科技 | | 5.11 | 60.88.09 | 65.34 | | 002049 | 紫光国微 | 1 | 4.99 | 656亿 | 20.39 | | 688484 | 南芯科技 | | 4.70 | 199亿 | 30.52 | | 688582 | 芯动联科 | | 4.56 | 282亿 | ...