Group 1: Institutional Trading Insights - On the institutional trading leaderboard, 46 stocks were listed, with 25 experiencing net buying and 21 facing net selling [1] - The top three stocks with the highest net buying by institutions were Aerospace Development (482 million), Demingli (205 million), and China Satellite (200 million) [1] Group 2: Aerospace Sector Developments - Aerospace Development saw a price increase of 10% with 3 buyers and no sellers [2] - The company North Navigation is a leader in the satellite navigation industry, focusing on products, system applications, and operational services [2] - Tongyu Communication is investing 30 million in Hongqing Technology, a key satellite component enterprise, to strengthen its upstream component layout [2] - The Chinese "Zhuque-3" rocket is in critical verification stages, aiming to replicate cost-reduction pathways in reusable rockets [2] - The Hainan Wenchang Satellite Super Factory, designed to produce 1,000 satellites annually, is expected to be completed by the end of 2025, significantly reducing single-satellite costs [2] Group 3: Lithium Battery Sector Updates - Huayou Cobalt is expanding its business in electrolyte additives and functional lithium salts, coordinating with its lithium hexafluorophosphate operations [4] - Tianqi Lithium's pricing strategy will shift from current standards to referencing Mysteel's battery-grade lithium salt prices or the main contract prices of lithium carbonate futures from the Shanghai Futures Exchange starting January 1, 2026 [4] - Hunan Youneng announced a maintenance period for some production lines starting January 1, 2026, lasting one month [5] - Wanrun New Energy will also undergo planned production cuts for its lithium iron phosphate production lines starting December 28 for one month [5] - Mining Securities anticipates a tight supply-demand balance in the third quarter of 2025, with potential price increases in 2026 due to inventory behaviors during peak seasons [5]

| 序号 | 交易营业部名称 | | | 买入金额(万) | 占总成交比例 | | --- | --- | --- | --- | --- | --- | | 1 | 国信证券股份有限公司浙江互联网分公司 | 428次 35.28% | 2 | 4883.38 | 0.58% | | 2 | 中国国际金融股份有限公司上海分公司 | 114次 37.72% | | 6058.06 | 0.72% | | 3 | 东方财富证券股份有限公司昌都两江大道证券营业部 | 201次 35.32% | | 3781.92 | 0.45% | | 4 | 东方财富证券股份有限公司拉萨东环路第二证券营业部 | 526次 33.08% | | 4072.88 | 0.48% | | 5 | 东方财富证券股份有限公司拉萨团结路第一证券营业部 | 499次 34.47% | | 4914.26 | 0.58% | | | (买入前5名与卖出前5名)总合计: | | | 167838.83 | 19.92% | | 序号 | 交易营业部名称 | | 买入金额(万) | 占总成交比例 | | --- | --- | --- | --- ...

格隆汇12月25日｜A股三大指数今日集体上涨，沪指录得7连涨，深证成指、创业板指录得5连涨；截至 收盘，沪指涨0.47%报3959点，深证成指涨0.33%，创业板指涨0.3%。全市场成交额1.94万亿元，较前一 交易日增量467亿元，近3800股上涨。 盘面上，商业航天板块持续爆发，中国卫星、航天电子及超捷股份等二十余股涨停；卫星互联网板块走 高，三维通信、通宇通讯等多股涨停；造纸板块拉升，五洲特纸等多股涨停；人形机器人板块活跃，华 菱线缆等多股涨停；空间站概念、军工、汽车零部件及电机等板块涨幅居前。另外，贵金属板块持续回 落，湖南白银领跌；海南板块走低，海南瑞泽跌近7%；免税概念走弱，凯撒旅业跌超6%；锂矿概念、 CPO概念及乳业股等跌幅居前。(格隆汇) | 上证指数 | 深证成指 | 北证50 | | --- | --- | --- | | 3959.62 | 13531.41 | 1457.96 | | +18.67 +0.47% +44.99 +0.33% +12.41 +0.86% | | | | 科创50 | 创业板指 | 万得全A | | 1349.06 3239.34 6409.89 | | ...

| 涨幅榜 | 资金净流入 | 5日涨幅* | | --- | --- | --- | | 航天军工 | 造纸 | 发电设1 | | +3.81% | +3.63% | +2.629 | | 汽车零部件 | 保障 | 石油化. | | +2.43% | +2.40% | +2.369 | A股三大指数今日集体上涨，沪指录得7连涨，深证成指、创业板指录得5连涨；截至收盘，沪指涨0.47%报3959点，深证成指涨0.33%，创业板指涨0.3%。全 市场成交额1.94万亿元，较前一交易日增量467亿元，近3800股上涨。 盘面上，商业航天板块持续爆发，中国卫星、航天电子及超捷股份等二十余股涨停；卫星互联网板块走高，三维通信、通宇通讯等多股涨停；造纸板块拉 升，五洲特纸等多股涨停；人形机器人板块活跃，华菱线缆等多股涨停；空间站概念、军工、汽车零部件及电机等板块涨幅居前。另外，贵金属板块持续回 落，湖南白银领跌；海南板块走低，海南瑞泽跌近7%；免税概念走弱，凯撒旅业跌超6%；锂矿概念、CPO概念及乳业股等跌幅居前。(格隆汇) | 上证指数 | 深证成指 | 北证5( | | --- | --- | --- | | 39 ...

军工板块人气爆棚！今日（12月25日）早盘，军工继续领跑全市场！主力资金不到半日爆买逾百亿，金额在31个申万一级行业中高居首位。 高人气军工ETF华宝（512810）盘中上探2.7%，场内最高价0.761元，直逼9月1日创下的近3年高点（0.767元），实时成交超7400万元，较昨日同期显著 放量。 | 分时 多日 1分 5分 15分 30分 60分 DELLE : 综合屏 F9 前复权 超级叠加 画线 工具 @ 2 | | 23 FIFES () | | 512810 | | --- | --- | --- | --- | --- | | 512810.SH(年工ETF华宝) 2025/12/25 收0.758 幅 2.29%(0.017) 开0.739 高0.761 低0.738 均0.753 量 | | | | +0.017 +2.29% | | MA5 0.7361 MA10 0.7251 MA20 0.7081 MA60 0.6971 MA120 0.6961 MA250 0.6451 2025/07/22-2025/12/25(107日) | | | | | | | | SSE CNY 11:22 ...

证券研究报告 | 2025年12月24日 金融工程日报 沪指震荡攀升录得六连阳，商业航天概念再度爆发 核心观点 金融工程日报 市场表现：20251224 大部分指数处于上涨状态，规模指数中中证 2000 指数 表现较好，板块指数中科创 100 指数表现较好，风格指数中中证 500 成长指 数表现较好。国防军工、电子、建材、轻工制造、计算机行业表现较好，农 林牧渔、煤炭、食品饮料、银行、家电行业表现较差。毫米波、玻璃纤维、 卫星互联网、商业航天、MLCC 等概念表现较好，钨矿、黄金精选、动物保健 精选、乳业、猪瘟疫苗等概念表现较差。 市场情绪：20251224 收盘时有 86 只股票涨停，有 6 只股票跌停。昨日涨停 股票今日收盘收益为 2.54%，昨日跌停股票今日收盘收益为-1.12%。今日封 板率 75%，较前日提升 6%，连板率 28%，较前日提升 2%。 市场资金流向：截至 20251223 两融余额为 25316 亿元，其中融资余额 25146 亿元，融券余额 170 亿元。两融余额占流通市值比重为 2.6%，两融交易占市 场成交额比重为 11.3%。 折溢价：20251223 当日 ETF 溢价较多 ...

格隆汇12月24日｜A股三大指数今日集体上涨，截至收盘，沪指涨0.53%报3940点，深证成指涨0.88%， 创业板指涨0.77%。全市场成交额1.9万亿元，较前一交易日缩量241亿元，超4100股上涨。 | 上证指数 | 深证成指 | 北证50 | | --- | --- | --- | | 3940.95 13486.42 1445.55 | | | | +20.97 +0.53% +117.43 +0.88% +5.61 +0.39% | | | | 科创50 | 创业板指 | 万得全A | | 1352.13 | 3229.58 | 6371.69 | | +12.11 +0.90% +24.57 +0.77% +56.31 +0.89% | | | | 沪深300 | 中证500 | 中证A500 | | 4634.06 7352.04 5622.52 | | | | +13.32 +0.29% +95.25 +1.31% +30.08 +0.54% | | | | 中证1000 中证2000 中证红利 | | | | 7506.38 | 3166.74 | 5472.24 | | +113.96 ...

| 上证指数 | 深证成指 | 北证5C | | --- | --- | --- | | 3940.95 | 13486.42 | 1445.5 | | +20.97 +0.53% +117.43 +0.88% +5.61 +0 | | | | 科创50 | 创业板指 | 万得全/ | | 1352.13 | 3229.58 | 6371.6 | | +12.11 +0.90% +24.57 +0.77% +56.31 +0 | | | | 沪深300 | 中证500 | 中证A5( | | 4634.06 | 7352.04 | 5622.5 | | +13.32 +0.29% +95.25 +1.31% +30.08 +0 | | | | 中证1000 | 中证2000 | 中证红和 | | 7506.38 | 3166.74 | 5472.2 | | +113.96 +1.54% +48.44 +1.55% +13.10 +0 | | | A股三大指数今日集体上涨，截至收盘，沪指涨0.53%报3940点，深证成指涨0.88%，创业板指涨0.77%。全市场成交额1.9万亿元，较前一交易日缩量241亿 元， ...

Market Overview - The market experienced narrow fluctuations in the early session, with all three major indices turning positive. The Shanghai Composite Index rose by 0.24%, the Shenzhen Component Index increased by 0.31%, and the ChiNext Index gained 0.08% [1] Sector Performance - The commercial aerospace sector showed strong performance, with nearly 20 constituent stocks hitting the daily limit, including Chaojie Co., Ltd. which reached a 20% increase, and Shenjian Co., Ltd. achieving five consecutive limit-ups. Other notable stocks include Jiuding New Materials, Hezhong Shizhuang, and Zaiseng Technology, all of which also hit the limit [2] - The Fujian sector strengthened again, with Anji Food achieving four limit-ups in seven days and Hexing Packaging recording three consecutive limit-ups [2] - The semiconductor sector was active, with Shenghui Integrated reaching three consecutive limit-ups [2] Declining Stocks - The precious metals sector opened high but fell back, with Shanjin International and Western Gold experiencing declines [3] - The dairy sector saw a pullback, with Zhuangyuan Pasture hitting the daily limit down [3] Trading Volume - The total trading volume in the Shanghai and Shenzhen markets reached 1.15 trillion yuan, a decrease of 89.5 billion yuan compared to the previous trading day [4] Individual Stock Highlights - Zhongji Xuchuang led in trading volume with over 9.7 billion yuan, followed by China Satellite, Industrial Fulian, and Xinyi Sheng, which also had significant trading volumes [5]

12月19日，商业航天概念继续躁，军工板块再度领市上涨！ 高人气军工核心标的——军工ETF华宝（512810）快速冲上2%，价格创近3个月新高！ 商业航天相关成份股领涨，航天智装一度暴拉逾10%，中国卫星涨超8%，铂力特、中科星图、臻镭科技3股股价续创历史新高！ 就配置工具而言，认准代码有"八一"的军工ETF华宝（512810）（原国防军工ETF）。该ETF覆盖『商业航天 +可控核聚变+ 低空经济+ 大飞机 + 深海科技 + 军用AI』等诸多热门主题，同时是融资融券+互联互通标的，是一键投资军工核心资产的高效工具。 数据来源：沪深交易所等。 风险提示：军工ETF华宝被动跟踪中证军工指数，该指数基日为2004.12.31，发布于2013.12.26。文中提及个股仅为指数成份股客观展示列举， 不作为任何个股推荐，不代表基金管理人和基金投资方向。任何在本文出现的信息（包括但不限于个股、评论、预测、图表、指标、理论、任 何形式的表述等）均只作为参考，投资人须对任何自主决定的投资行为负责。另，本文中的任何观点、分析及预测不构成对阅读者任何形式的 投资建议，本公司亦不对因使用本文内容所引发的直接或间接损失负任何责任。投资 ...