股票代码：002083 股票简称：孚日股份 公告编号： 临 2025-070 孚日集团股份有限公司 1.基本情况 信息披露义务人 安信投资及其一致行动人 住所 山东省潍坊市高密市朝阳大街 588 号 权益变动时间 2025 年 12 月 4 日 股票简称 孚日股份 股票代码 002083 变动类型 （可多选） 增加√ 减少□ 一致行动人 有√ 无□ 是否为第一大股东或实际控制人 是□ 否√ 2.本次权益变动情况 股份种类（A 股、B 股等） 增持（万股） 增持比例（%） A 股 159.55 0.17% 合 计 159.55 0.17% 本次权益变动方式（可多 选） 通过证券交易所的集中交易 √ 协议转让 □ 通过证券交易所的大宗交易 □ 间接方式转让 □ 国有股行政划转或变更 □ 执行法院裁定 □ 取得上市公司发行的新股 □ 继承 □ 赠与 □ 表决权让渡 □ 其他 □（请注明） 本次增持股份的资金来源 （可多选） 自有资金 √ 银行贷款 □ 其他金融机构借款 □ 股东投资款 □ 其他 □（请注明） 不涉及资金来源 □ 3. 本次变动前后，投资者及其一致行动人拥有上市公司权益的股份情况 股份性质 本次变动前 ...

孚日股份公告，2025年12月4日，股东安信投资及其一致行动人通过集中交易增持公司A股159.55万股， 占总股本的0.17%。增持后，安信投资及其一致行动人合计持有公司股份9466.39万股，占总股本的 10%。 ...

南财智讯12月4日电，孚日股份公告，公司于2025年12月4日收到股东高密安信投资管理股份有限公司及 其一致行动人的通知，基于对公司未来发展的信心以及长期投资价值的认可，安信投资及其一致行动人 于当日通过证券交易所集中交易的方式增持公司股份159.55万股，占公司总股本的0.17%。本次权益变 动完成后，安信投资及其一致行动人合计持有公司股份9466.3854万股，占公司总股本的10.00%。本次 增持资金来源为自有资金，不存在违反《证券法》《上市公司收购管理办法》等规定的情形。 ...

Summary of Key Points Core Viewpoint - The net buying by brokerage firms on December 3 amounted to 1.083 billion yuan, with 21 stocks experiencing net purchases and 23 stocks facing net sales, indicating a mixed sentiment in the market [1]. Net Buying Stocks - The stocks with the highest net buying included: - C China Uranium: 419.40 million yuan, accounting for 5.19% of the day's trading volume, with a price increase of 280.04% [1]. - Aerospace Power: 336.93 million yuan, representing 6.57% of the trading volume, with a price increase of 6.46% [1]. - China National Machinery Industry: 298.49 million yuan, making up 18.01% of the trading volume, with a price increase of 10.06% [1]. - Other notable mentions include: - Daoming Optics: 225.88 million yuan, 7.22% increase [1]. - Huaying Technology: 205.33 million yuan, 10.02% increase [1]. Net Selling Stocks - The stocks with the highest net selling included: - Tongyu Communication: 96.90 million yuan, accounting for 9.69% of the trading volume [1]. - Rongji Software: 53.10 million yuan, representing 5.31% of the trading volume [1]. - Aerospace Development: 10.10 million yuan, making up 1.01% of the trading volume [1]. - Other notable mentions include: - Hezhong China: 41.57 million yuan, with a price decrease of 10.02% [1]. - Saiwei Electronics: 23.33 million yuan, with a price decrease of 19.56% [1].

| 买/ | 会员营业部名称 | 买入金额（万 | 卖出金额（万 | | --- | --- | --- | --- | | 卖 | | 元） | 元） | | 买一 | 机构专用 | 2532.79 | 3678.42 | | 买二 | 国金证券股份有限公司深圳分公司 | 2491.50 | 242.77 | | 买三 | 机构专用 | 2404.95 | 2364.16 | | 买四 | 东方财富证券股份有限公司拉萨团结路第一证券营业部 | 1653.85 | 1626.86 | | 买五 | 东方财富证券股份有限公司拉萨东环路第二证券营业部 | 1593.27 | 1471.35 | | 卖一 | 机构专用 | 2532.79 | 3678.42 | | 卖二 | 机构专用 | 2404.95 | 2364.16 | | 卖三 | 东方财富证券股份有限公司拉萨团结路第一证券营业部 | 1653.85 | 1626.86 | | 卖四 | 东方财富证券股份有限公司拉萨东环路第二证券营业部 | 1593.27 | 1471.35 | | 卖五 | 东方财富证券股份有限公司拉萨金融城南环路证券营业 | 115 ...

Group 1 - Guosheng Technology opened high at 1.23% after achieving 14 consecutive trading days with 9 limit-ups [1] - ZhiRui Co., a lithium battery sector stock, opened low at 4.00% after 16 consecutive trading days with 9 limit-ups [1] - Guangji Pharmaceutical, a flu prevention concept stock, opened low at 5.95% after 4 limit-ups [1] - Yue Wannianqing, another flu prevention stock, opened low at 9.33% after 2 limit-ups on the ChiNext board [1] - Jinfu Technology, involved in mergers and restructuring, opened with a limit-up after 4 limit-ups [1] - Maoye Commercial, a retail sector stock, opened high at 10.02% after 3 limit-ups [1] - Guangbai Co., another retail stock, opened low at 5.06% after 2 limit-ups [1] - New Jinlu, a quartz and minor metals stock, opened low at 3.42% after 3 limit-ups [1] - Wantong Development, a commercial aerospace concept stock, opened low at 1.08% after 2 limit-ups [1] - Zhongtian Rocket, another aerospace stock, opened high at 2.63% after 4 trading days with 2 limit-ups [1] - Xueqi Electric, a home appliance stock, opened high at 6.23% after 2 limit-ups [1]

Group 1 - The article provides a summary of various companies' financial metrics, including dividend yield, price-to-book ratio, historical price-to-earnings ratio, and expected price-to-earnings ratio [2] - The data is sourced from the Shanghai Stock Exchange and is as of the market close on November 26, 2025, with the dividend yield data reflecting the period up to November 25, 2025 [2] Group 2 - Specific companies mentioned include Cai Zhi Co., Ltd. with a dividend yield of 0.72%, Gree Electric Appliances with a dividend yield of 0.65%, and Hu Nong Commercial Bank with a dividend yield of 0.56% [2] - The historical price-to-earnings ratios and expected price-to-earnings ratios for these companies are also provided, indicating their market valuation trends [2]

Core Viewpoint - The stock of Furui Co., Ltd. experienced a trading halt today, with a significant turnover rate of 24.62% and a total transaction amount of 2.384 billion yuan, indicating high market activity and interest in the stock [2] Trading Activity - The stock reached a daily price increase deviation of 10.11%, leading to its listing on the Shenzhen Stock Exchange's watchlist for abnormal trading [2] - Institutional investors net sold 14.57 million yuan, while brokerage seats collectively net bought 71.11 million yuan [2] - The top five trading departments accounted for a total transaction of 326 million yuan, with a net buying amount of 56.54 million yuan [2] Recent Performance - Over the past six months, the stock has appeared on the watchlist 11 times, with an average price increase of 2.49% the day after being listed and an average increase of 5.30% in the following five days [3] - Today's main capital inflow was 91.83 million yuan, with large orders contributing 36.12 million yuan and big orders contributing 55.71 million yuan [3] - In the last five days, the main capital outflow was 23.10 million yuan [3] Detailed Trading Information - The top buying and selling departments included: - Buy One: CITIC Securities, Shanghai Xu Hui District, with a buying amount of 73.77 million yuan and a selling amount of 0.20 million yuan - Buy Two: Eastmoney Securities, Lhasa, with a buying amount of 26.44 million yuan and a selling amount of 22.30 million yuan - Sell One: Founder Securities, Hangzhou, with a selling amount of 31.54 million yuan and a buying amount of 0.06 million yuan - Sell Two: Institutional Special Seat, with a buying amount of 15.97 million yuan and a selling amount of 30.54 million yuan [4]

Core Viewpoint - The lithium battery electrolyte sector has experienced a significant surge, with stocks such as Furi Shares, Shida Shenghua, and Wansheng Shares hitting the daily limit, driven by rising prices of key electrolyte components [1] Price Movements - On November 26, prices for lithium battery electrolyte components increased, with the price of vinyl carbonate (VC) rising by 3000 yuan/ton to an average of 168,000 yuan/ton [1] - The battery-grade ethylene carbonate (EC) saw an average price of 6550 yuan/ton, reflecting a year-on-year increase of 2.34% [1] - Lithium hexafluorophosphate (domestic) also rose by 2500 yuan/ton, reaching 163,000 yuan/ton after previously surpassing 160,000 yuan/ton [1] Market Outlook - CITIC Construction Investment Securities suggests that excess profits in the energy storage downstream investment operation segment will be transferred to materials, batteries, and integration sectors through price increases in the upstream due to a sharp rise in demand [1] - The lithium battery industry chain is considered to have significant elasticity, with a positive outlook on materials, particularly lithium hexafluorophosphate, iron lithium, anodes, membranes, and battery segments [1]

Group 1 - The silicon energy concept index rose by 1.99%, ranking second among concept sectors, with 40 stocks increasing in value [1] - Notable gainers included Hongbai New Materials, Furi Shares, and Guosheng Technology, which hit the daily limit, with increases of 12.96%, 11.03%, and 8.01% respectively [1] - The sector experienced a net outflow of 710 million yuan in main funds, with 30 stocks seeing net inflows, and 6 stocks receiving over 50 million yuan in net inflows [2] Group 2 - The top three stocks by net inflow were Hongbai New Materials, Morning Light New Materials, and Furi Shares, with net inflows of 96.61 million yuan, 94.69 million yuan, and 91.83 million yuan respectively [3] - The net inflow ratios for Hongbai New Materials, Morning Light New Materials, and Shuangliang Energy were 37.25%, 26.25%, and 14.00% respectively [3][4] - The stocks with the largest declines included Dawi Shares, TBEA, and Kunbo Precision, with decreases of 3.40%, 2.29%, and 1.41% respectively [6]