Group 1 - The core event involves a block trade of 130,000 shares of Canxin Co., with a transaction value of 10.4598 million yuan, accounting for 1.1% of the total trading volume on that day [1] - The transaction price was 80.46 yuan, which represents a 1% discount compared to the market closing price of 81.27 yuan [1] - The trade occurred on August 25, 2025, with the buying brokerage being CITIC Securities and the selling brokerage being Minsheng Securities [2]

Group 1 - The core event involves a block trade of 500,000 shares of Canxin Co., with a transaction value of 41.645 million yuan, accounting for 5% of the total trading volume on that day [1][2] - The transaction price was 83.29 yuan per share, which represents a discount of 0.9% compared to the market closing price of 84.05 yuan [1][2]

Group 1 - The semiconductor stocks in the A-share market have collectively strengthened, with notable gains in several companies [1] - Aojie Technology saw an increase of over 13%, while Shengke Communication rose nearly 10% [1] - Weicai Technology increased by 8%, and Zhaoyi Innovation rose by over 6% [1] Group 2 - The following companies reported significant price increases: - Aojie Technology (13.39%) with a total market value of 48.5 billion and a year-to-date increase of 114.24% [2] - Shengke Communication (9.93%) with a market value of 50 billion and a year-to-date increase of 45.26% [2] - Weicai Technology (8.01%) with a market value of 11.5 billion and a year-to-date increase of 72.61% [2] - Zhaoyi Innovation (6.76%) with a market value of 90 billion and a year-to-date increase of 27.32% [2] - Other companies like Canxin Technology, Xinyuan Technology, and Yutai Micro also reported increases of over 5% [1]

Group 1 - A total of 8 stocks from the Sci-Tech Innovation Board (STAR Market) experienced block trading on August 20, with a cumulative transaction amount of 1.04 billion yuan and a total trading volume of 243.32 million shares [1][2] - The stock with the highest transaction amount was Changying Tong, with a trading volume of 1.22 million shares and a transaction amount of 60.34 million yuan. Other notable stocks included Canxin Technology and Funeng Technology, with transaction amounts of 19.01 million yuan and 8.48 million yuan, respectively [1][2] - All stocks involved in block trading were sold at a discount compared to their closing prices, with the highest discount rates seen in Ailis, Gaoling Information, and Borui Pharmaceutical, at 20.29%, 12.30%, and 9.09% respectively [1][2] Group 2 - In terms of capital flow, four stocks saw net inflows of funds, with Canxin Technology, Daotong Technology, and Borui Pharmaceutical leading with net inflows of 29.08 million yuan, 17.82 million yuan, and 5.44 million yuan, respectively. Conversely, Funeng Technology, Ailis, and Aiwei Technology experienced net outflows of 24.92 million yuan, 21.88 million yuan, and 3.79 million yuan [2] - The average increase for the stocks involved in block trading was 1.44%, with the highest increases recorded for Canxin Technology, Daotong Technology, and Changying Tong, at 7.59%, 1.86%, and 0.71% respectively [1][2]

| 交易日期 | 证券简称 | 证券代码 | 成交价(元) 成交金额(万元) 成交量( * ) 买入营业部 | | 卖出营业部 | | --- | --- | --- | --- | --- | --- | | 2025-08-20 | 灿芯股份 | 688691 | 82.66 1901.18 23 | 中信证券股份有限 | 民生证券股份有限 | | | | | | 公司总部(非营业 | 公司上海自贸试验 | | | | | | 17 CC | ▽ハハヨ | 8月20日，灿芯股份大宗交易成交23万股，成交额1901.18万元，占当日总成交额的1.58%，成交价82.66元，较市场收盘价83.49元折价0.99%。 ...

8月19日，灿芯股份大宗交易成交51.5万股，成交额3936.66万元，占当日总成交额的3.85%，成交价76.44元，较市场收盘价77.6元折价1.49%。 | 交易日期 | 证券简称 | 证券代码 | 成交价(元) 成交金额(万元) 成交量( * ) 买入营业部 | | | 卖出营业部 | | --- | --- | --- | --- | --- | --- | --- | | 2025-08-19 | 灿芯股份 | 688691 | 76.44 3936.66 | ST = | 中信证券股份有限 | 民生证券股份有限 | | | | | | | 公司总部(非营业 | 公司上海自贸试验 | | | | | | | 19 PM | デハハヨ | ...

金融界消息 截至2025年8月19日收盘，灿芯股份（688691）报收于77.6元，上涨6.04%，换手率 18.16%，成交量12.98万手，成交金额9.83亿元。 资金流向方面，今日主力资金净流入1366.38万元，占比成交额1.39%。其中，超大单净流出1907.34万 元、占成交额1.94%，大单净流入3273.73万元、占成交额3.33%，中单净流出流出175.68万元、占成交 额0.18%，小单净流出1190.70万元、占成交额1.21%。 灿芯股份最新一期业绩显示，截至2025一季报，公司营业总收入1.39亿元、同比减少59.23%，归属净利 润2581.31万元，同比减少146.35%，扣非净利润2801.94万元，同比减少154.56%，流动比率3.112、速动 比率2.924、资产负债率25.02%。 天眼查商业履历信息显示，灿芯半导体(上海)股份有限公司，成立于2008年，位于上海市，是一家以从 事软件和信息技术服务业为主的企业。企业注册资本12000万人民币，实缴资本12000万人民币。公司法 定代表人为ZHIQING JOHN ZHUANG。 通过天眼查大数据分析，灿芯半导体(上海) ...

Core Viewpoint - The semiconductor sector in the A-share market has shown significant strength, with multiple stocks experiencing substantial gains in a single trading session [1]. Group 1: Stock Performance - Chipone Technology (688521) saw a rise of 16.82%, with a total market capitalization of 68.9 billion and a year-to-date increase of 150.10% [2]. - Diaowei (688381) increased by 10.44%, with a market cap of 6.779 billion and a year-to-date rise of 43.53% [2]. - CanSemi (688691) rose by 7.95%, with a market cap of 9.48 billion and a year-to-date increase of 2.90% [2]. - Debang Technology (688035) experienced a 7.02% increase, with a market cap of 8.719 billion and a year-to-date rise of 67.92% [2]. - Aojie Technology (688220) increased by 6.57%, with a market cap of 41 billion and a year-to-date rise of 81.18% [2]. - Jing Sheng Technology (688478) rose by 5.96%, with a market cap of 5.636 billion and a year-to-date increase of 45.64% [2]. - ST Huamei (600360) increased by 5.00%, with a market cap of 9.075 billion and a year-to-date rise of 107.26% [2]. - Minxin Technology (688286) saw a 4.71% increase, with a market cap of 4.462 billion and a year-to-date rise of 32.22% [2]. - Ziguang Guowei (002049) rose by 3.92%, with a market cap of 71.4 billion and a year-to-date increase of 30.94% [2]. - Saiwei Microelectronics (688322) increased by 3.89%, with a market cap of 5.584 billion and a year-to-date rise of 33.43% [2]. - Zhenlei Technology (688270) saw a 3.50% increase, with a market cap of 15.4 billion and a year-to-date rise of 105.31% [2]. - Hengxuan Technology (688608) increased by 3.23%, with a market cap of 44.4 billion and a year-to-date rise of 13.80% [2]. - Zhongjing Technology (003026) rose by 3.14%, with a market cap of 4.892 billion and a year-to-date increase of 16.44% [2]. - Taiji Technology (300046) saw a 3.12% increase, with a market cap of 11.4 billion and a year-to-date rise of 33.69% [2].

来源：金融界 通过天眼查大数据分析，灿芯半导体(上海)股份有限公司共对外投资了7家企业，参与招投标项目20 次，知识产权方面有商标信息20条，专利信息160条，此外企业还拥有行政许可17个。 灿芯股份最新一期业绩显示，截至2025一季报，公司营业总收入1.39亿元、同比减少59.23%，归属净利 润2581.31万元，同比减少146.35%，扣非净利润2801.94万元，同比减少154.56%，流动比率3.112、速动 比率2.924、资产负债率25.02%。 金融界消息 截至2025年8月15日收盘，灿芯股份（688691）报收于72.36元，上涨7.2%，换手率 11.87%，成交量8.49万手，成交金额5.90亿元。 天眼查商业履历信息显示，灿芯半导体(上海)股份有限公司，成立于2008年，位于上海市，是一家以从 事软件和信息技术服务业为主的企业。企业注册资本12000万人民币，实缴资本12000万人民币。公司法 定代表人为ZHIQING JOHN ZHUANG。 资金流向方面，今日主力资金净流入3174.29万元，占比成交额5.38%。其中，超大单净流入2069.39万 元、占成交额3.5%，大单净流 ...

Group 1 - The semiconductor sector experienced a significant increase of 8.62% on August 12, with Cambricon leading the gains [1] - The Shanghai Composite Index closed at 3665.92, up 0.5%, while the Shenzhen Component Index closed at 11351.63, up 0.53% [1] - Notable individual stock performances included Cambricon (20% increase), Shanghai Hejing (20% increase), and Shengzhi Communication (19.27% increase) [1] Group 2 - The semiconductor sector saw a net inflow of 5.878 billion yuan from main funds, while retail investors experienced a net outflow of 1.719 billion yuan [3] - The overall fund flow indicates a strong interest from institutional investors in the semiconductor sector [3]