国瓷材料所属申万行业为：电子-电子化学品Ⅱ-电子化学品Ⅲ。所属概念板块包括：锂电池、电子化学 品、固态电池、新材料、节能环保等。 截至9月30日，国瓷材料股东户数4.56万，较上期减少5.23%；人均流通股18435股，较上期增加5.52%。 2025年1月-9月，国瓷材料实现营业收入32.84亿元，同比增长10.71%；归母净利润4.89亿元，同比增长 1.50%。 分红方面，国瓷材料A股上市后累计派现8.70亿元。近三年，累计派现3.98亿元。 机构持仓方面，截止2025年9月30日，国瓷材料十大流通股东中，香港中央结算有限公司位居第一大流 通股东，持股5248.54万股，相比上期减少343.55万股。富国天惠成长混合(LOF)A/B（161005）位居第 五大流通股东，持股2200.00万股，持股数量较上期不变。易方达创业板ETF（159915）位居第七大流 通股东，持股1666.53万股，相比上期减少279.71万股。嘉实新兴产业股票（000751）位居第十大流通股 东，持股1245.00万股，相比上期减少125.91万股。 责任编辑：小浪快报 11月24日，国瓷材料盘中上涨2.06%，截至13:33 ...

11月21日，容大感光盘中上涨2.00%，截至11:03，报36.19元/股，成交2.07亿元，换手率2.49%，总市值 132.59亿元。 资金流向方面，主力资金净流入527.31万元，特大单买入779.32万元，占比3.77%，卖出235.93万元，占 比1.14%；大单买入4080.20万元，占比19.71%，卖出4096.27万元，占比19.79%。 容大感光今年以来股价跌3.69%，近5个交易日涨5.36%，近20日跌1.84%，近60日跌7.68%。 资料显示，深圳市容大感光科技股份有限公司位于广东省深圳市宝安区福海街道新田社区新田大道71-5 号301(1-3层)，成立日期1996年6月25日，上市日期2016年12月20日，公司主营业务涉及PCB光刻胶、显 示用光刻胶、半导体用光刻胶、特种油墨等电子化学品的研发、生产和销售。主营业务收入构成为： PCB光刻胶99.86%，其他(补充)0.14%。 容大感光所属申万行业为：电子-电子化学品Ⅱ-电子化学品Ⅲ。所属概念板块包括：光刻机、光刻胶、 LED、半导体、芯片概念等。 截至10月31日，容大感光股东户数5.22万，较上期减少0.02%；人均流通 ...

11月21日，西陇科学（维权）盘中上涨2.05%，截至11:01，报8.95元/股，成交2.52亿元，换手率 6.08%，总市值52.38亿元。 资金流向方面，主力资金净流入137.35万元，特大单买入243.27万元，占比0.97%，卖出200.44万元，占 比0.80%；大单买入4279.64万元，占比17.01%，卖出4185.12万元，占比16.63%。 西陇科学今年以来股价涨24.48%，近5个交易日涨3.95%，近20日涨4.19%，近60日跌2.72%。 今年以来西陇科学已经5次登上龙虎榜，最近一次登上龙虎榜为9月24日，当日龙虎榜净买入361.92万 元；买入总计1.20亿元 ，占总成交额比9.07%；卖出总计1.16亿元 ，占总成交额比8.79%。 资料显示，西陇科学股份有限公司位于广东省广州市黄埔区科学城新瑞路6号，成立日期1994年7月19 日，上市日期2011年6月2日，公司主营业务涉及主要从事化学试剂的研发、生产、销售,并从事部分化 工原料、原料药及食品添加剂等业务。主营业务收入构成为：专用化学品62.60%，化工原料15.12%， 电子化学品9.66%，通用试剂7.71%，锂电池正 ...

截至10月31日，上海新阳股东户数3.95万，较上期减少0.40%；人均流通股7054股，较上期增加0.40%。 2025年1月-9月，上海新阳实现营业收入13.94亿元，同比增长30.62%；归母净利润2.11亿元，同比增长 62.70%。 分红方面，上海新阳A股上市后累计派现4.58亿元。近三年，累计派现1.89亿元。 机构持仓方面，截止2025年9月30日，上海新阳十大流通股东中，香港中央结算有限公司位居第九大流 通股东，持股338.45万股，相比上期减少1.90万股。国联安中证全指半导体产品与设备ETF联接A （007300）退出十大流通股东之列。 11月21日，上海新阳（维权）盘中上涨2.18%，截至09:35，报57.72元/股，成交9975.55万元，换手率 0.63%，总市值180.88亿元。 资金流向方面，主力资金净流入37.81万元，特大单买入213.65万元，占比2.14%，卖出536.06万元，占 比5.37%；大单买入2100.14万元，占比21.05%，卖出1739.91万元，占比17.44%。 上海新阳今年以来股价涨55.53%，近5个交易日涨8.33%，近20日跌4.74%，近 ...

资金流向方面，主力资金净流出2050.06万元，特大单买入784.81万元，占比3.25%，卖出1761.18万元， 占比7.29%；大单买入4505.07万元，占比18.65%，卖出5578.75万元，占比23.10%。 分红方面，安集科技A股上市后累计派现1.78亿元。近三年，累计派现1.25亿元。 机构持仓方面，截止2025年9月30日，安集科技十大流通股东中，香港中央结算有限公司位居第二大流 通股东，持股1879.60万股，相比上期增加607.29万股。嘉实上证科创板芯片ETF（588200）位居第四大 流通股东，持股266.60万股，相比上期减少12.03万股。景顺长城电子信息产业股票A类（010003）位居 第八大流通股东，持股126.89万股，相比上期减少72.19万股。国泰中证半导体材料设备主题ETF （159516）位居第九大流通股东，持股121.90万股，为新进股东。南方信息创新混合A（007490）位居 第十大流通股东，持股108.36万股，相比上期减少45.89万股。景顺长城研究精选股票A（000688）、国 联安中证全指半导体产品与设备ETF联接A（007300）退出十大流通股东之列 ...

Core Viewpoint - Guocera Materials experienced a decline in stock price by 2.05% on November 20, with a current price of 23.45 CNY per share and a total market capitalization of 23.381 billion CNY [1] Financial Performance - For the period from January to September 2025, Guocera Materials reported a revenue of 3.284 billion CNY, reflecting a year-on-year growth of 10.71%, and a net profit attributable to shareholders of 489 million CNY, which is a 1.50% increase year-on-year [2] - Cumulative cash dividends since the A-share listing amount to 870 million CNY, with 398 million CNY distributed over the past three years [3] Shareholder Information - As of September 30, 2025, the number of shareholders for Guocera Materials is 45,600, a decrease of 5.23% from the previous period, with an average of 18,435 circulating shares per shareholder, an increase of 5.52% [2] - The largest circulating shareholder is Hong Kong Central Clearing Limited, holding 52.485 million shares, a decrease of 3.435 million shares from the previous period [3] Stock Market Activity - The stock has seen a year-to-date increase of 39.24%, with a recent decline of 5.14% over the last five trading days, and a 9.43% increase over the last 20 days [1] - The trading volume on November 20 was 193 million CNY, with a turnover rate of 0.96% [1] Business Overview - Guocera Materials, established on April 21, 2005, and listed on January 13, 2012, specializes in the research, production, and sales of high-end functional ceramic new materials [1] - The main revenue segments include catalytic materials (34.54%), other materials (24.77%), biomedical materials (24.18%), electronic materials (19.37%), and others [1]

Group 1 - The core stock price of Wanrun Co., Ltd. decreased by 2.03% to 13.52 CNY per share, with a total market capitalization of 12.478 billion CNY as of November 19 [1] - The company has seen a year-to-date stock price increase of 13.61%, with a recent decline of 3.64% over the last five trading days [1] - Wanrun Co., Ltd. operates in three main business areas: electronic information materials, environmental protection materials, and health industry products, with functional materials accounting for 78.58% of revenue [1] Group 2 - As of September 30, the number of shareholders for Wanrun Co., Ltd. decreased by 13.28% to 42,100, while the average circulating shares per person increased by 15.31% to 21,575 shares [2] - For the period from January to September 2025, the company reported a revenue of 2.826 billion CNY, reflecting a year-on-year growth of 2.31%, and a net profit attributable to shareholders of 306 million CNY, up 3.27% year-on-year [2] Group 3 - Since its A-share listing, Wanrun Co., Ltd. has distributed a total of 2.005 billion CNY in dividends, with 646 million CNY distributed over the past three years [3] - As of September 30, 2025, Hong Kong Central Clearing Limited was the ninth largest circulating shareholder, increasing its holdings by 3.6845 million shares to 12.2602 million shares [3]

Core Points - Jin Hong Gas's stock price decreased by 2.01% on November 18, trading at 19.99 CNY per share with a market capitalization of 9.635 billion CNY [1] - The company has seen an 18.21% increase in stock price year-to-date, but a decline of 8.89% over the last five trading days [1] - Jin Hong Gas reported a revenue of 2.031 billion CNY for the first nine months of 2025, a year-on-year increase of 9.33%, while net profit decreased by 44.90% to 116 million CNY [2] Financial Performance - The company has a total market capitalization of 9.635 billion CNY and a trading volume of 98.067 million CNY on November 18 [1] - The revenue composition includes bulk gases (41.52%), specialty gases (31.64%), on-site gas production and rental (12.98%), gas (9.30%), and others (4.55%) [1] - Cumulative cash dividends since the A-share listing amount to 649 million CNY, with 408 million CNY distributed over the last three years [3] Shareholder Information - As of September 30, 2025, the number of shareholders increased by 21.85% to 20,700, with an average of 23,327 circulating shares per shareholder, down by 17.93% [2] - Hong Kong Central Clearing Limited is the sixth-largest circulating shareholder, holding 5.0744 million shares as a new shareholder [3] - The tenth-largest circulating shareholder is Xingquan Multi-Dimensional Value Mixed A, holding 3.3655 million shares, unchanged from the previous period [3]

Core Viewpoint - Shanghai Xinyang's stock price has shown significant fluctuations, with a year-to-date increase of 46.31% and a recent decline over the past 20 days, indicating volatility in the semiconductor materials sector [1][2]. Company Overview - Shanghai Xinyang Semiconductor Materials Co., Ltd. was established on May 12, 2004, and listed on June 29, 2011. The company specializes in the R&D, production, sales, and service of key process materials and equipment for integrated circuit manufacturing and advanced packaging, as well as environmentally friendly functional coatings [1]. - The revenue composition of Shanghai Xinyang includes: 74.93% from integrated circuit materials, 20.86% from coatings, 2.76% from supporting equipment and accessories for integrated circuits, 1.34% from integrated circuit plating processing, and 0.11% from other sources [1]. Financial Performance - For the period from January to September 2025, Shanghai Xinyang achieved a revenue of 1.394 billion yuan, representing a year-on-year growth of 30.62%. The net profit attributable to the parent company was 211 million yuan, reflecting a year-on-year increase of 62.70% [2]. - Since its A-share listing, Shanghai Xinyang has distributed a total of 458 million yuan in dividends, with 189 million yuan distributed over the past three years [3]. Shareholder Information - As of September 30, 2025, the number of shareholders for Shanghai Xinyang was 44,900, a decrease of 1.17% from the previous period. The average circulating shares per person increased by 1.18% to 6,202 shares [2]. - Among the top ten circulating shareholders, Hong Kong Central Clearing Limited held 3.3845 million shares, a decrease of 19,000 shares compared to the previous period. The Guolian An Zhongzheng All-Index Semiconductor Products and Equipment ETF (007300) has exited the list of top ten circulating shareholders [3].

Core Viewpoint - Nanda Optoelectronics has shown a mixed performance in stock price and financial results, with a notable increase in revenue and profit year-on-year, while experiencing fluctuations in stock price over recent trading periods [1][2]. Financial Performance - For the period from January to September 2025, Nanda Optoelectronics achieved a revenue of 1.884 billion yuan, representing a year-on-year growth of 6.83% [2]. - The net profit attributable to shareholders for the same period was 301 million yuan, reflecting a year-on-year increase of 13.24% [2]. - Cumulatively, the company has distributed a total of 507 million yuan in dividends since its A-share listing, with 293 million yuan distributed over the last three years [3]. Stock Market Activity - As of November 18, Nanda Optoelectronics' stock price was 37.70 yuan per share, with a market capitalization of 26.057 billion yuan [1]. - The stock has increased by 18.20% year-to-date, but has seen a decline of 2.20% over the last five trading days and 2.31% over the last twenty days [1]. - The company experienced a net inflow of 10.1888 million yuan in main funds, with significant buying activity from large orders [1]. Shareholder Structure - As of October 31, the number of shareholders for Nanda Optoelectronics was 117,900, a decrease of 9.46% from the previous period [2]. - The average number of circulating shares per shareholder increased by 10.45% to 5,564 shares [2]. - Notable institutional shareholders include E Fund's ChiNext ETF and Southern CSI 500 ETF, with some new entrants in the top ten shareholders [3]. Business Overview - Nanda Optoelectronics, established on December 28, 2000, and listed on August 7, 2012, specializes in the production, research, and sales of advanced electronic materials [1]. - The company's main business revenue composition includes specialty gas products (60.95%), precursor materials (27.80%), and other products (7.02%) [1]. - The company operates within the electronic chemicals sector, focusing on third-generation semiconductors, gallium nitride, and photolithography materials [1].