12月23日，朗进科技（维权）盘中下跌2.01%，截至09:51，报18.08元/股，成交1275.96万元，换手率 0.77%，总市值16.61亿元。 截至12月10日，朗进科技股东户数1.04万，较上期减少1.27%；人均流通股8754股，较上期增加1.29%。 2025年1月-9月，朗进科技实现营业收入5.36亿元，同比减少8.12%；归母净利润-1350.20万元，同比增 长68.81%。 分红方面，朗进科技A股上市后累计派现4052.01万元。近三年，累计派现918.77万元。 机构持仓方面，截止2025年9月30日，朗进科技十大流通股东中，诺安多策略混合A（320016）退出十 大流通股东之列。 责任编辑：小浪快报 资金流向方面，主力资金净流出52.00万元，大单买入45.93万元，占比3.60%，卖出97.93万元，占比 7.68%。 朗进科技今年以来股价涨5.48%，近5个交易日涨11.88%，近20日跌0.77%，近60日涨1.18%。 资料显示，山东朗进科技股份有限公司位于山东省济南市莱芜高新区九龙山路006号，成立日期2000年4 月7日，上市日期2019年6月21日，公司主营业务涉及轨 ...

Core Points - Langjin Technology's stock price has dropped 5.04% on September 23, currently trading at 16.97 yuan per share, with a total market capitalization of 1.559 billion yuan [1] - The company has experienced a cumulative decline of 2.62% over the past three days [1] Company Overview - Langjin Technology, established on April 7, 2000, is located in Jinan, Shandong Province, and was listed on June 21, 2019 [1] - The company's main business includes air conditioning for rail transit vehicles, air conditioning for new energy vehicles, intelligent thermal management products, air energy heat pump drying equipment, digital energy intelligent environmental control products, and their control systems [1] - Revenue composition: rail transit vehicle air conditioning and services account for 69.87%, new energy and intelligent thermal management products 23.83%, digital energy intelligent environmental control products 3.53%, controller products 1.35%, and others 1.41% [1] Shareholder Information - Noan Fund's Noan Multi-Strategy Mixed A (320016) has entered the top ten circulating shareholders of Langjin Technology, holding 562,400 shares, which is 0.62% of the circulating shares [2] - The fund has incurred a floating loss of approximately 506,200 yuan today, with a total floating loss of 270,000 yuan over the past three days [2] - The fund was established on August 9, 2011, with a current size of 1.399 billion yuan, and has achieved a year-to-date return of 57.56% [2] Fund Manager Performance - The fund manager, Kong Xianzheng, has a tenure of 4 years and 302 days, with a total fund size of 4.607 billion yuan, achieving a best return of 72.6% during his tenure [3] - Co-manager Wang Haichang has a tenure of 3 years and 64 days, managing a fund size of 2.529 billion yuan, with a best return of 60.45% during his tenure [3]