另据统计，近半年该股累计上榜龙虎榜6次，上榜次日股价平均跌3.26%，上榜后5日平均跌6.65%。 （数据宝） 1月7日恒坤新材（688727）收盘价62.06元，收盘涨停，全天换手率41.79%，振幅13.87%，成交额12.22 亿元。科创板交易公开信息显示，当日该股因日换手率达30%等上榜。 证券时报·数据宝统计显示，上榜的前五大买卖营业部合计成交3.41亿元， 其中，买入成交额为1.77亿 元，卖出成交额为1.65亿元，合计净买入1200.59万元。具体来看，今日上榜营业部中，第一大买入营业 部为国泰海通证券股份有限公司总部，买入金额为5416.92万元，其次是高盛(中国)证券有限责任公司上 海浦东新区世纪大道证券营业部，买入金额3164.22万元。卖出营业部中，卖出金额居首的是国泰海通 证券股份有限公司总部，卖出金额为5337.72万元。 资金流向方面，该股今日全天主力资金净流入2.23亿元。 恒坤新材1月7日龙虎榜 | 买入营业部名称 | 买入金额(万元) | | --- | --- | | 国泰海通证券股份有限公司总部 | 5416.92 | | 高盛(中国)证券有限责任公司上海浦东新区世纪大道 ...

Market Performance - The Sci-Tech Innovation Board (STAR Market) index rose by 0.99%, closing at 1443.39 points, with a total trading volume of 5.729 billion shares and a turnover of 309.373 billion yuan, resulting in an average turnover rate of 2.92% [1] - Among the tradable stocks on the STAR Market, 371 stocks closed higher, with 28 stocks increasing by over 10%, including Yinos, Fuxin Technology, and Anda Intelligent, which hit the daily limit [1] - The distribution of turnover rates shows that 11 stocks had turnover rates exceeding 20%, while 39 stocks had rates between 10% and 20% [1] High Turnover Stocks - The stock with the highest turnover rate was Hengkong New Materials, which closed at 62.06 yuan, up 19.99%, with a turnover rate of 41.79% and a trading volume of 1.222 billion yuan [3] - Other notable high turnover stocks included Jianxin Superconducting, which rose by 8.99% with a turnover rate of 37.03%, and Qiangyi Co., which increased by 12.55% with a turnover rate of 31.76% [3][4] Sector Analysis - In the high turnover stocks, the electronics sector had the most representation, with 63 stocks, followed by the pharmaceutical and biological sector with 23 stocks, and the national defense and military industry with 17 stocks [2] - Among the high turnover stocks, 129 stocks saw an increase, with Hengkong New Materials, Shengbang Safety, and Bibet hitting the daily limit [2] Capital Flow - A total of 99 stocks in the high turnover category experienced net inflows of main funds, with the highest net inflows recorded for Dekeli, Huahong Company, and Hengkong New Materials, amounting to 461 million yuan, 262 million yuan, and 223 million yuan respectively [2] - Conversely, the stocks with the largest net outflows included Lvdihui, Chengdu Xian Dao, and Huasheng Lithium Battery, with outflows of 318 million yuan, 142 million yuan, and 140 million yuan respectively [2] Leverage Fund Movements - Among the high turnover stocks, 107 stocks recently received net purchases from leveraged funds, with significant increases in financing balances for Qiangyi Co., Xinyuan Co., and Huahong Company, which rose by 584 million yuan, 522 million yuan, and 459 million yuan respectively [2]

Market Overview - The main funds in the Shanghai and Shenzhen markets experienced a net outflow of 54.336 billion yuan, with the Sci-Tech Innovation Board seeing a net outflow of 38.7137 million yuan [1] - A total of 269 stocks on the Sci-Tech Innovation Board saw net inflows, while 331 stocks experienced net outflows [1] Stock Performance - On the Sci-Tech Innovation Board, 371 stocks rose, with 8 stocks hitting the daily limit, including Fuxin Technology and Chip Source, while 221 stocks declined [1] - Strong One Co., listed for 5 days, had a notable increase of 12.55% today [2] Fund Flow Analysis - Among the 269 stocks with net inflows, 21 stocks had inflows exceeding 100 million yuan, with Dekoli leading at 461.26 million yuan [1] - Other significant net inflows were seen in Huahong Company and Hengkun New Materials, with inflows of 262 million yuan and 223 million yuan, respectively [1] - The stock with the highest net outflow was Haiguang Information, which saw a net outflow of 658 million yuan and a decline of 1.36% [1] Continuous Fund Flow - There are 59 stocks with continuous net inflows for more than 3 trading days, with Aiko Optoelectronics leading at 11 consecutive days of inflow [2] - 120 stocks experienced continuous net outflows, with Dameng Data having the longest streak at 21 consecutive days [2] Top Stocks by Net Inflow - Dekoli (688205) had a net inflow of 461.27 million yuan, with a flow rate of 13.02% and a price increase of 14.23% [3] - Huahong Company (688347) and Hengkun New Materials (688727) followed with net inflows of 261.75 million yuan and 223.40 million yuan, respectively [3][4] - Other notable stocks with significant inflows include Changguang Huaxin, Zhongwei Company, and Jiewate, with inflows of 216.65 million yuan, 177.90 million yuan, and 170.29 million yuan, respectively [3]

Market Overview - A-shares main indices closed higher, with the Shanghai Composite Index up 0.05% at 4085 points, marking a 14-day consecutive rise [1] - The Shenzhen Component Index rose 0.06%, and the ChiNext Index increased by 0.31% [1] - The trading volume in the Shanghai and Shenzhen markets reached 2.85 trillion yuan, an increase of 476 billion yuan compared to the previous trading day, with trading volume exceeding 2.8 trillion yuan for two consecutive days [1] Sector Performance Semiconductor Sector - The storage chip prices continued to rise, leading to a surge in the storage chip sector, with companies like Nanda Optoelectronics, Chipone Microelectronics, and Hengkang New Materials hitting the daily limit of 20% [2][4] - The semiconductor sector showed strength, with stocks like Purun Co., Ltd. and Naxin Microelectronics experiencing significant gains [7] - A report indicated that major chip manufacturers Samsung and SK Hynix are expected to raise DRAM prices by 60% to 70% in Q1 2024 [6] Rare Earth Permanent Magnet Sector - The rare earth permanent magnet concept saw a rise, with Fangbang Co. increasing over 12% [9] - Other companies in this sector, such as Yujing Co. and Jiuling Technology, also experienced gains [9] Tourism and Hospitality Sector - The tourism and hotel sector strengthened, with Sanxia Tourism hitting the daily limit [11] - Other companies like Shoulu Hotel and Jinjia Hotel also saw increases [11] Electric Equipment Sector - The electric equipment sector was active, with companies like Sanbian Technology and China West Electric hitting the daily limit [14] - A report indicated that the global solid-state transformer market is expected to grow at a compound annual growth rate of 25% to 35% over the next 5 to 10 years [14] Brain-Computer Interface Sector - The brain-computer interface sector experienced a pullback, with companies like Chengyitong and Aipeng Medical dropping over 11% [16] - Several companies in this sector issued cooling announcements regarding their business activities [16] Securities Sector - The securities sector declined, with companies like GF Securities and Northeast Securities falling over 2% [18] - Other firms such as Dongfang Fortune and CITIC Securities also reported declines [18] Investment Outlook - The market is expected to maintain a slight upward trend, supported by the attractiveness of RMB assets and positive changes in corporate earnings structures [22] - The domestic monetary policy is anticipated to continue a stance of "moderate easing," with expectations of a prolonged easing cycle from the Federal Reserve in 2026 [22] - Investors are advised to focus on sectors such as securities, insurance, non-ferrous metals, and semiconductors for potential investment opportunities [22]

Group 1 - Fujian local stocks experienced a significant afternoon rally, with companies such as Xiamen Port Authority, Fuzhijng Technology, and Snowman Group hitting the daily limit up [1] - Other stocks that followed the upward trend include Xingyun Co., Pingtan Development, Xiamen Airport, Dongbai Group, and Haixia Innovation [1] Group 2 - Notable stock performances include: - Hengkun New Materials (688727) with a rise of 62.06% and a one-year increase of 314.01% [2] - Snowman Group (002639) up by 21.96% with a one-year increase of 212.82% [2] - Xiamen Port Authority (000905) increased by 14.17% with a one-year rise of 124.92% [2] - Fuzhijng Technology (002222) surged by 63.98% with a one-year increase of 94.47% [2] - Luyan Pharmaceutical (002788) rose by 24.99% with a one-year increase of 213.55% [2] - Shengtun Mining (600711) increased by 17.31% with a one-year rise of 283.81% [2] - Huamao Technology (603306) up by 67.02% with a one-year increase of 107.81% [2] - Aerospace Development (000547) increased by 36.16% with a one-year rise of 383.42% [2] - Xingyun Co. (300648) rose by 55.87% with a one-year increase of 131.73% [2] - ST Green Kang (002868) increased by 39.03% with a one-year rise of 170.48% [2]

Market Overview - The A-share market showed a strong performance with the Shanghai Composite Index approaching 4100 points, while the ChiNext Index and Shenzhen Component Index rose by 0.41% and 0.35% respectively, with a total trading volume of 1.85 trillion yuan, an increase of 538 billion yuan compared to the previous trading day [1] Semiconductor Sector - The semiconductor index rose by 2.20%, reaching 8181.14 points, with notable stocks such as ChipSource Microelectronics and Nanda Optoelectronics both increasing by 20% [2][3] Brain-Computer Interface Sector - The brain-computer interface sector continued to perform strongly, with companies like Innovation Medical and Nanjing Panda achieving three consecutive trading limit ups. Strong Brain Technology completed approximately 2 billion yuan in financing, marking it as the second-largest financing in the brain-computer interface field after Neuralink [4] Hong Kong Market - The Hong Kong market saw declines, with the Hang Seng Index and Hang Seng China Enterprises Index both dropping nearly 1%. Alibaba fell by nearly 4%, while companies like WuXi AppTec and China Life rose over 3% [5] Precious Metals Market - International precious metals experienced a downturn, with spot gold dropping below 4480 USD per ounce, while spot silver saw a slight decrease but maintained a year-to-date increase of 13% [6] Base Metals Market - The base metals market showed a strong performance, with SHFE nickel rising nearly 8% and SHFE tin increasing by nearly 6%. The LME copper reached a record high, driven by supply concerns [7]

Group 1 - The A-share market saw a collective surge in photolithography machine concept stocks, with notable gains from companies such as Gaomeng New Materials approaching a 20% limit up, and Xinyuan Micro rising nearly 18% [1] - Other companies that experienced significant increases include Jiaxian Co. with over 15%, Anji Technology with over 12%, and Nanda Optoelectronics with over 11% [1] - The overnight performance of ASML, a leading company in the photolithography machine sector, reached a historical high in the US stock market, contributing to the positive sentiment in the A-share market [1] Group 2 - Specific stock performance data includes: - Gaomeng New Materials (19.79% increase, total market value of 62.62 billion) - Xinyuan Micro (17.91% increase, market value of 378 billion) - Jiaxian Co. (15.23% increase, market value of 26.02 billion) - Anji Technology (12.66% increase, market value of 445 billion) - Nanda Optoelectronics (11.61% increase, market value of 355 billion) - Dinglong Co. (10.33% increase, market value of 421 billion) [2] - Other notable stocks include: - Pulit (10.03% increase, market value of 237 billion) - Tongcheng New Materials (10% increase, market value of 318 billion) - Guofeng New Materials (9.99% increase, market value of 111 billion) - Changqing Technology (9.98% increase, market value of 75.87 billion) [2] - The MACD golden cross signal formation indicates a strong upward trend for these stocks [2]

Core Viewpoint - The A-share market saw a significant surge in photolithography machine concept stocks, driven by the record high of ASML, a leading company in the sector in the US stock market [1] Group 1: Stock Performance - Gaomeng New Materials approached a 20% limit up with a rise of 19.79%, reaching a market capitalization of 6.262 billion [2] - Xinyuan Microelectronics increased by nearly 18% with a market cap of 37.8 billion [2] - Jiaxian Co. rose over 15% with a market value of 2.602 billion [2] - Anji Technology saw an increase of over 12% with a market cap of 44.5 billion [2] - Nanda Optoelectronics rose by over 11% with a market capitalization of 35.5 billion [2] - Dinglong Co. increased by over 10% with a market cap of 42.1 billion [2] - Other notable stocks include Pulit, Tongcheng New Materials, Guofeng New Materials, and Changqing Technology, all hitting the 10% limit up [1] Group 2: Year-to-Date Performance - Gaomeng New Materials has a year-to-date increase of 24.08% [2] - Xinyuan Microelectronics has risen 26.23% year-to-date [2] - Jiaxian Co. has a year-to-date increase of 5.94% [2] - Anji Technology has seen a 21.09% increase year-to-date [2] - Nanda Optoelectronics has a year-to-date rise of 19.65% [2] - Dinglong Co. has increased by 18.22% year-to-date [2] - Pulit has a year-to-date increase of 33.15% [2] - Other companies like Tongcheng New Materials and Guofeng New Materials have also shown significant year-to-date performance [2]

Group 1 - The A-share market for storage chip stocks has shown strong performance, with companies like Puran Co. hitting a 20% limit up, and others such as Hengshuo Co. and Jucheng Co. rising over 13% [1] - Notably, companies like Puran Co., Zhaoyi Innovation, Anji Technology, and others have reached historical highs [1] - According to a TrendForce research report, NAND flash memory chip contract prices are expected to increase by 33%-38% in March, while traditional DRAM contract prices are projected to rise by 55%-60%, indicating strong growth momentum in the memory chip market this year [1] Group 2 - The table lists various companies with their stock performance, including Puran Co. with a market cap of 29 billion and a year-to-date increase of 54.24% [2] - Hengshuo Co. has a market cap of 6.592 billion and a year-to-date increase of 44.06% [2] - Jucheng Co. has a market cap of 24.5 billion and a year-to-date increase of 23.43% [2]

证券日报网讯 1月5日，恒坤新材在互动平台回答投资者提问时表示，公司对涉及客户的相关信息已按 程序申请豁免披露。 （文章来源：证券日报） ...