Group 1 - The family doctor concept sector rose by 3.86%, ranking second among concept sectors, with 22 stocks increasing, including a 20% limit up for Shuyupingmin and a limit up for Meinian Health [1] - The top gainers in the family doctor sector included Haixia Innovation, Weining Health, and Sichuang Medical, with increases of 16.39%, 11.11%, and 5.77% respectively [1] - The sector saw a net inflow of 1.544 billion yuan from main funds, with 18 stocks receiving net inflows, and five stocks exceeding 50 million yuan in net inflow [2] Group 2 - The leading stocks in terms of net inflow ratio were Haixia Innovation, Meinian Health, and Weining Health, with net inflow ratios of 14.36%, 13.05%, and 12.89% respectively [3] - The top three stocks by main fund inflow were Haixia Innovation with 489 million yuan, Meinian Health with 415 million yuan, and Weining Health with 347 million yuan [3][4] - The family doctor concept sector had a total of 15 stocks with significant net inflows, indicating strong investor interest [2][3]

12月18日，海德股份（维权）盘中下跌2.12%，截至10:14，报5.99元/股，成交6597.84万元，换手率 0.56%，总市值117.08亿元。 资金流向方面，主力资金净流出450.13万元，特大单买入109.14万元，占比1.65%，卖出366.03万元，占 比5.55%；大单买入1041.89万元，占比15.79%，卖出1235.14万元，占比18.72%。 分红方面，海德股份A股上市后累计派现14.63亿元。近三年，累计派现11.44亿元。 机构持仓方面，截止2025年9月30日，海德股份十大流通股东中，香港中央结算有限公司位居第四大流 通股东，持股1418.13万股，相比上期增加180.88万股。南方中证1000ETF（512100）位居第六大流通股 东，持股537.02万股，相比上期减少3.25万股。华夏中证1000ETF（159845）位居第七大流通股东，持 股318.72万股，相比上期减少8300.00股。广发中证1000ETF（560010）位居第十大流通股东，持股 246.12万股，为新进股东。 责任编辑：小浪快报 资料显示，海南海德资本管理股份有限公司位于北京市海淀区首体南路22号 ...

12月18日，科顺股份盘中上涨2.30%，截至10:13，报5.33元/股，成交4558.96万元，换手率0.98%，总市 值59.16亿元。 资金流向方面，主力资金净流出203.96万元，特大单买入107.42万元，占比2.36%，卖出150.28万元，占 比3.30%；大单买入967.07万元，占比21.21%，卖出1128.16万元，占比24.75%。 科顺股份今年以来股价涨12.92%，近5个交易日涨2.70%，近20日跌1.30%，近60日涨4.31%。 资料显示，科顺防水科技股份有限公司位于广东省佛山市顺德区容桂红旗中路工业区38号之一，成立日 期1996年10月10日，上市日期2018年1月25日，公司主营业务涉及新型建筑防水材料研发、生产、销售 并提供防水工程施工服务。主营业务收入构成为：防水卷材51.11%，防水涂料27.10%，防水工程施工 17.31%，其他2.61%，减隔震产品1.88%。 截至12月10日，科顺股份股东户数2.91万，较上期减少1.38%；人均流通股30450股，较上期增加 1.40%。2025年1月-9月，科顺股份实现营业收入47.03亿元，同比减少8.43%；归母 ...

证券研究报告 2025 年 12 月 18 日 星期四 【A 股市场大势研判】 三大指数涨超 1% 市场表现： | 指数名称 | 收盘点位 | 涨跌幅 | 涨跌 | 上证指数分时图 | | --- | --- | --- | --- | --- | | 上证指数 | 3870.28 | 1.19% | 45.47 | | | 深证成指 | 13224.51 | 2.40% | 309.85 | | | 沪深 300 | 4579.88 | 1.83% | 82.32 | | | 创业板 | 3175.91 | 3.39% | 104.15 | | | 科创 50 | 1325.33 | 2.47% | 31.95 | | | 北证 50 | 1439.02 | -0.04% | -0.63 | | 资料来源：东莞证券研究所，iFinD 数据 板块排名： | 申万行业表现前五 | | | 申万行业表现后五 | 概念板块表现前五 ◼ | | 概念板块表现后五 | | | --- | --- | --- | --- | --- | --- | --- | --- | | 通信 | 5.07% | 农林牧渔 | -0 ...

Core Viewpoint - The Hainan Free Trade Zone concept has experienced a decline of 2.09%, ranking among the top declines in concept sectors, with significant losses in stocks such as Jingliang Holdings and Hainan Ruize, while a few stocks like Junda Co., Jinpan Technology, and Zhongtung High-tech saw notable gains [1][2]. Market Performance - The Hainan Free Trade Zone concept saw a net outflow of 860 million yuan from main funds today, with 22 stocks experiencing net outflows, and 6 stocks exceeding 100 million yuan in outflows [2]. - The top net outflow stocks included: - Ronioushan: -265 million yuan - Haima Automobile: -228 million yuan - Haixia Shares: -201 million yuan - Hainan Development: -133 million yuan [2][3]. Stock Movements - Among the stocks in the Hainan Free Trade Zone concept, the following had the largest declines: - Jingliang Holdings: -10.03% - Hainan Ruize: -10.00% - Ronioushan: -9.19% [2][3]. - Conversely, the top gainers included: - Junda Co.: +10.01% - Jinpan Technology: +9.64% - Zhongtung High-tech: +9.44% [1][3].

截至12月17日收盘，共封装光学(CPO)概念上涨3.76%，位居概念板块涨幅第1，板块内，120股上涨， 奕东电子、联特科技等20%涨停，光迅科技、长飞光纤、中瓷电子等涨停，华光新材、炬光科技、生益 电子等涨幅居前，分别上涨18.34%、17.34%、13.56%。跌幅居前的有通宇通讯、斯瑞新材、赛微电子 等，分别下跌10.00%、6.18%、5.53%。 今日涨跌幅居前的概念板块 | 概念 | 今日涨跌幅（%） | 概念 | 今日涨跌幅（%） | | --- | --- | --- | --- | | 共封装光学(CPO) | 3.76 | 海南自贸区 | -2.09 | | 铜缆高速连接 | 3.55 | 赛马概念 | -1.08 | | 液冷服务器 | 3.35 | 网约车 | -0.90 | | 金属铅 | 3.20 | 自由贸易港 | -0.90 | | 中国AI 50 | 3.18 | 军工信息化 | -0.70 | | AI PC | 3.11 | 转基因 | -0.65 | | 同花顺果指数 | 3.08 | 租售同权 | -0.64 | | 光纤概念 | 2.99 | 粮食概念 | -0. ...

截至12月17日收盘，铜缆高速连接概念上涨3.55%，位居概念板块涨幅第2，板块内，36股上涨，奕东 电子20%涨停，盛洋科技、长飞光纤等涨停，凯旺科技、鼎通科技、中富电路等涨幅居前，分别上涨 15.65%、11.49%、9.99%。跌幅居前的有通宇通讯、宝胜股份、泓淋电力等，分别下跌10.00%、 1.67%、1.45%。 今日涨跌幅居前的概念板块 | 概念 | 今日涨跌幅（%） | 概念 | 今日涨跌幅（%） | | --- | --- | --- | --- | | 共封装光学(CPO) | 3.76 | 海南自贸区 | -2.09 | | 铜缆高速连接 | 3.55 | 赛马概念 | -1.08 | | 液冷服务器 | 3.35 | 网约车 | -0.90 | | 金属铅 | 3.20 | 自由贸易港 | -0.90 | | 中国AI 50 | 3.18 | 军工信息化 | -0.70 | | AI PC | 3.11 | 转基因 | -0.65 | | 同花顺果指数 | 3.08 | 租售同权 | -0.64 | | 光纤概念 | 2.99 | 粮食概念 | -0.60 | | PET铜箔 | 2. ...

（原标题：彻底刷屏！刚刚，A股最赚钱新股来了！） 【导读】中一签最高可盈利39.5万元，沐曦股份成为A股全面注册制以来最赚钱新股；上午大科技集体 反弹， 旅游酒店板块持续拉升 中国基金报记者 张舟 12月17日上午，A股三大股指集体大涨，创业板指涨超1%。截至午间收盘，沪指涨0.17%，深证成指涨 0.83%，创业板指涨1.21%。 沪深两市半日成交额为1.02万亿元，较上个交易日缩量987亿元。个股跌多涨少，全市场共1578只个股 上涨，30只个股涨停，有3724只个股下跌。 从板块看，大科技集体反弹，锂矿、CPO概念股走高，通信设备、化肥农药、旅游酒店板块涨幅居前； 而此前上涨幅度较大的海南自贸区、商业航天等概念板块下挫。 港股方面，恒生指数、恒生中国企业指数等上涨，恒生科技、恒生生物科技等指数微跌。个股方面，腾 讯控股、阿里巴巴、美团、中芯国际、携程集团、京东集团、百度集团等纷纷上涨。 消息面上，12月16日，碳酸锂期货主力合约连续第二个交易日站上10万元/吨的大关，此前12月15日碳 酸锂期货主力合约收盘价上破10万元/吨，创下2024年6月份以来新高。 旅游酒店板块拉升高涨 上午，旅游酒店板块持续拉 ...

沪深两市成交额2.09万亿，较上一个交易日放量2351亿。全市场涨跌家数接近持平。 12月12日，A股三大指数震荡上涨，截至收盘，沪指涨0.41%，深成指涨0.84%，创业板指涨0.97%。 | 代码 | 名称 | 两日图 | 现价 | 涨跌 | 涨跌幅 | | --- | --- | --- | --- | --- | --- | | 000001 | 上证指数 | my m | 3889.35c | 16.03 | 0.41% | | 399001 | 深证成指 | n m | 13258.33c | 110.94 | 0.84% | | 399006 | 创业板指 | m | 3194.36c | 30.68 | 0.97% | 具体来看，可控核聚变概念爆发，中国核建、国机重装、华菱线缆等16股涨停。 主力资金全天净流入电网设备、有色金属、证券等板块，净流出商贸零售、电池、光伏设备等板块。 具体到个股来看，东山精密、比亚迪、安泰科技获净流入11.07亿元、8.28亿元、8.11亿元。 净流出方面，阳光电源、长盈精密、永辉超市遭抛售22.33亿元、14.73亿元、13.12亿元。 【机构观点】 | 代码 ...

Core Points - The Federal Reserve announced a 25 basis point interest rate cut, bringing the target range to 3.5% to 3.75%, marking the third cut in 2025 with a total reduction of 75 basis points [1][3] - Following the announcement, U.S. stock indices saw a short-term jump, while the A-share market exhibited mixed reactions, with the Shanghai Composite Index down 0.46% [1][3] - The market is experiencing accelerated sector rotation, with funds shifting from popular themes to defensive sectors [1][3] Market Reactions - The A-share market opened slightly higher but quickly diverged, with significant declines in retail and real estate sectors, while the commercial aerospace and non-ferrous metals sectors saw gains [1][5] - The commercial aerospace sector emerged as a highlight, driven by news of SpaceX's valuation reaching $1.5 trillion and a surge in domestic commercial aerospace activities [5] - The consumer sector faced a collective pullback, with notable declines in retail stocks, indicating a cooling of investor enthusiasm [5] Sector Performance - The Hainan Free Trade Zone sector was active, buoyed by upcoming policy releases, although gains narrowed as market sentiment turned cautious [7] - The real estate sector showed weakness, with mixed expectations regarding policy impacts, despite previous interest following a surge in Vanke A shares [7] - Technology stocks displayed internal divergence, with some segments like CPO performing well, while others faced corrections due to hardware sector fluctuations [9] Investment Sentiment - Investor sentiment is increasingly cautious regarding the Federal Reserve's policy path, leading to short-term volatility [11] - The attractiveness of RMB assets is rising, potentially drawing foreign capital inflows, although domestic economic data remains a critical variable for A-share performance [11] - Institutions recommend focusing on sectors with clear growth logic, such as commercial aerospace and artificial intelligence, while monitoring the recovery in retail and real estate sectors [13]