瑞联新材8月27日股价报44.96元，较前一交易日下跌1.46元。当日开盘价为46.26元，最高触及47.37元， 最低下探至44.91元，成交量为66714手，成交金额达3.07亿元。 该公司主要从事电子化学品业务，涉及创新药、光刻机(胶)等领域。2025年上半年财报显示，瑞联新材 实现营业收入8.06亿元，同比增长16.3%；净利润1.66亿元，同比增长74.2%。 消息面上，公司8月25日接待了包括财通证券、东北证券等多家机构调研。调研中公司透露，上半年扣 非后净利润达1.63亿元，同比增长86.7%。此外，股东宁波国富永钰近期减持74.76万股，持股比例降至 7.81%。 资金流向方面，8月27日主力资金净流出1538.43万元，近五日累计净流出6263.32万元。 风险提示：股市有风险，投资需谨慎。（本内容由AI生成，仅供参考，不构成投资建议。） ...

Group 1 - The core viewpoint of the article highlights that 聚石化学 (Jushi Chemical) has seen significant financing activity, with a net buy of 25.22 million yuan last week, ranking 472nd in the market [1] - The company had a total financing buy of 127 million yuan and repayment of 102 million yuan during the same period [1] - Over the past five days, the main capital inflow into 聚石化学 was 32.20 million yuan, with a price increase of 4.72% [1] Group 2 - 聚石化学 operates in various sectors including plastic products, Guangdong region, specialized and innovative enterprises, and new energy vehicles [1] - The company was established in 2007 and is located in Qingyuan City, primarily engaged in the rubber and plastic products industry [1] - The registered capital of the company is 1.213 billion yuan, with a paid-in capital of 710.90 million yuan [1] Group 3 - 聚石化学 has made investments in 20 companies and participated in 15 bidding projects [1] - The company holds 115 trademark registrations and 220 patent registrations, along with 143 administrative licenses [1]