沪深两市全天成交额2.24万亿元。 具体到个股来看，东方财富、天风证券、指南针获净流入55.29亿元、22.01亿元、14.10亿元。 净流出方面，华胜天成、内蒙一机、东山精密遭抛售13.88亿元、11.89亿元、9.09亿元。 8月15日，三大指数午后持续走高，沪指盘中再度突破3700点关口。截至收盘，沪指涨0.83%，深成指 涨1.60%，创业板指涨2.61%。 | 代码 名称 | 现价 | 涨跌 | | --- | --- | --- | | 000001 上证指数 | | 3696.77c 30.33 0.83% | | 399001 深证成指 | | 11634.67c 183.23 1.60% | | 899050 北班50 | | 1476.33c 43.53 3.04% | | 881001 万得全A | | 5834.92c 82.99 1.44% | | 000688 科创50 | | 1101.29c 15.56 1.43% | | 399006 创业板指 | | 2.61% 2534.22c 64.56 | | 000300 沪深300 | 4202.35 c | 29.04 0.70 ...

Group 1 - Liquid cooling servers showed strong performance in early trading [1] - Dayuan Pump Industry reached the daily limit increase [1] - Companies such as Dongyangguang, Oulutong, Highlan Co., Kexin Innovation Source, and Huitong Co. also experienced gains [1]

Core Viewpoint - The company has developed material solutions for various parts in the robotics field, enhancing product performance through innovative materials [1] Group 1: Material Solutions - The company utilizes high-rigidity carbon fiber reinforced nylon, cost-effective PEEK, PC ternary alloy, TPE, TPEE, and PPS materials [1] - These materials contribute to lightweight, long endurance, and flexibility in products [1] Group 2: Product Applications - Applications include structural components, robotic arms, flexible hands, and joints [1] - The innovations aim to improve the overall performance of robotic products [1]

格隆汇8月12日丨会通股份(688219.SH)在投资者互动平台表示，公司在机器人领域开发出应用不同部位 的材料解决方案，如结构件机器臂、外壳灵巧手、关节等，通过创新的高刚性碳纤维增强尼龙材料、高 性价比的PEEK材料、PC三元合金材料、TPE、TPEE及PPS材料，带给产品轻量化、长续航、灵活性等 性能，详细可参见公司披露的公告及定期报告。 ...

格隆汇8月12日丨会通股份(688219.SH)在投资者互动平台表示，公司研发的高刚性碳纤维增强高温尼龙 等材料在军工行业成功应用，详情请查阅公司定期报告。 ...

改性材料板块的爆发式行情正成为资本市场最引人注目的现象之一。今年以来，金发科技、普利特、道恩股份等头部企业股价分别 录得60.62%、38.33%、104.44%的显著涨幅，南京聚隆更以93.11%的年内表现引发机构密集调研。 | 改性塑料 上市公司今年表现 | | | 222.22 | | --- | --- | --- | --- | | 证券简称 | 当前收盘价(元) | | 股价张跌幅(%) 当前市盘率(倍) | | 会通股份 | 12. 87 | 25. 44 | 35. 35 | | 南京聚隆 | 41.90 | 91. 67 | 50. 08 | | 可益股份 | 17.39 | 14.18 | -33.05 | | 国图股份 | 39. 05 | 69. 27 | 15. 95 | | 奇德新材 | 45. 32 | 186. 65 | 410. 94 | | 富恒新材 | 17.44 | 50. 34 | 107.97 | | 普利特 | 13.12 | 37.67 | 84. 99 | | 杭州高新 | 16. 40 | 82. 02 | -94.16 | | 江苏博云 | 34. 50 ...

Group 1 - The core point of the article highlights the financing activities of Huitong Co., which had a financing buy-in amount of 0.33 billion yuan on August 8, ranking 550th in the two markets [1] - Over the last three trading days from August 6 to August 8, Huitong Co. received financing buy-ins of 0.72 billion yuan, 0.53 billion yuan, and 0.33 billion yuan respectively [1] - On the same day, the company had a financing repayment amount of 0.35 billion yuan, resulting in a net sell-out of 2.34 million yuan [1] Group 2 - In terms of securities lending, Huitong Co. had no shares sold or net sold on the same day, indicating no activity in this area [1]

天眼查商业履历信息显示，会通新材料股份有限公司，成立于2008年，位于合肥市，是一家以从事计算 机、通信和其他电子设备制造业为主的企业。企业注册资本45928.4703万人民币，实缴资本17763.5713 万人民币。公司法定代表人为李健益。 通过天眼查大数据分析，会通新材料股份有限公司共对外投资了12家企业，参与招投标项目109次，知 识产权方面有商标信息46条，专利信息413条，此外企业还拥有行政许可11个。 来源：金融界 金融界消息 截至2025年8月8日收盘，会通股份（688219）报收于12.66元，下跌1.48%，换手率3.07%， 成交量16.88万手，成交金额2.15亿元。 资金流向方面，今日主力资金净流出1978.21万元，占比成交额9.21%。其中，超大单净流出2762.93万 元、占成交额12.86%，大单净流入784.72万元、占成交额3.65%，中单净流出流入41.62万元、占成交额 0.19%，小单净流入1936.60万元、占成交额9.01%。 会通股份最新一期业绩显示，截至2025一季报，公司营业总收入14.68亿元、同比增长15.07%，归属净 利润4958.59万元，同比增长 ...

来源：金融界 主力资金净流出居前的分别为安必平（1174.99万元）、东富龙（1070.65万元）、安杰思（995.13万 元）、微电生理（983.9万元）、可孚医疗（916.41万元）。 序号代码名称最新价涨跌幅主力净流入主力净占比1300760迈瑞医疗230.71-0.031.07亿元7.18%2300003 乐普医疗17.276.931.07亿元5.73%3301363美好医疗20.037.175599.57万元11.04%4603987康德莱 9.235.734851.48万元12.43%5870199倍益康42.581.383949.32万元7.52%6002551尚荣医疗4.649.953736.73 万元22.93%7688068热景生物243.022.543614.97万元6.9%8688314康拓医疗40.08.113278.73万元 15.1%9688108赛诺医疗20.4420.022762.62万元19.98%10832278鹿得医疗12.484.962727.93万元13.05% 8月8日，医疗器械行业上涨0.93%，今日主力资金流出6.11亿元，成分股59只上涨，39只下跌。 ...

Group 1 - The trend of "lightweight" humanoid robots is driving the performance of materials like PEEK, carbon fiber, and titanium alloy, with the PEEK material index rising by 5.79% to a historical high on August 6 [1][3] - Companies such as Zhongyan Co., Huitong Co., and Jinfat Technology are actively engaging in the PEEK materials market, with applications in humanoid robots and other sectors like medical and automotive [3] - The market for PEEK materials is expected to grow rapidly due to high demand from humanoid robots and new energy vehicles, with a projected compound annual growth rate of approximately 16.8% from 2022 to 2027 in China [3] Group 2 - Despite the potential, the complex synthesis process and high costs of PEEK materials present challenges for market penetration, with prices for 3D printing PEEK filament being 20-40 times higher than ordinary materials [4] - Companies are exploring ways to reduce manufacturing costs of PEEK materials to enable large-scale adoption, with some planning to lower product prices in 2024 [4] - The industry is currently in its early stages of industrialization, with some products still in the sample testing phase, raising concerns about potential overcapacity and speculative trading [4]