Market Performance - On August 18, the A-share market saw a strong performance with a trading volume of 2.81 trillion yuan, marking a near 10-year high for the Shanghai Composite Index [1][2][3] - The Shanghai Composite Index reached 3740 points during the day, the highest since August 21, 2015, while the ChiNext Index closed at 2606.20 points, the highest since February 2, 2023 [2][3] Sector Performance - Technology stocks led the market rally, with significant gains in the telecommunications, comprehensive, and computer sectors, which rose by 4.46%, 3.43%, and 3.33% respectively [3][4] - Small-cap stocks outperformed large-cap stocks, with the CSI 1000 Index and CSI 2000 Index rising by 1.69% and 2.14% respectively [2][3] Capital Inflow - As of August 15, the A-share margin trading balance reached 20,626.42 billion yuan, with a financing balance of 20,485.99 billion yuan, both hitting over 10-year highs [1][5] - The net inflow of leveraged funds exceeded 530 billion yuan last week, indicating strong market interest [5][6] Investment Opportunities - Analysts suggest that the current market conditions present numerous investment opportunities, particularly in technology growth and small-cap styles, with expectations of continued upward movement in the mid-term [1][7][8] - The overall market capitalization of A-shares reached 110.08 trillion yuan, with a rolling P/E ratio of 21.34 times, indicating a strong valuation environment [7][8] Stock Highlights - Notable stocks in the telecommunications sector included Ruijie Networks and Dekeli, both hitting the 20% limit up, while Guangke Technology rose over 18% [4] - The top stocks with significant net inflows included ZTE Corporation and Lioo Co., with inflows of 27.77 billion yuan and 15.11 billion yuan respectively [6]

（原标题：主力资金丨5股尾盘获主力重点抢筹） 10个行业主力资金净流入。 据证券时报·数据宝统计，今日（8月18日）沪深两市主力资金净流出137.49亿元，其中创业板净流出63.8亿元，沪深300成份股净流入34.53亿元。 行业板块方面，申万一级有29个行业上涨，通信行业涨幅居首，达4.46%；综合和计算机行业涨幅居前，均涨超3%；电子、国防军工、传媒行业 均涨超2%；仅房地产和石油石化行业下跌，跌幅分别为0.46、0.1%。 从资金流向来看，申万一级行业中，10个行业获主力资金净流入。电子和通信行业净流入金额居前，均超33亿元；传媒行业净流入金额为15.63亿 元，银行、公用事业、有色金属和社会服务行业净流入均超1.5亿元。 21个主力资金净流出的行业中，非银金融行业净流出金额居首，达51.94亿元；医药生物、电力设备、计算机和基础化工行业净流出金额居前。 通信龙头获主力资金抢筹超27亿元 从个股来看，107股主力资金净流入均超1亿元，其中20股净流入均超3亿元。 通信龙头中兴通讯主力资金净流入27.77亿元，居首，净流入额创2024年12月17日以来新高，连续2日净流入，累计净流入29亿元。该股今日盘中 ...

Group 1: Stock Market Overview - The total trading amount for Shanghai Stock Connect today was 186.257 billion, while Shenzhen Stock Connect totaled 183.23 billion [1] - The top traded stocks in Shanghai were led by China Ping An, followed by Cambricon and CITIC Securities [1] - In Shenzhen, the top traded stocks were led by Oriental Fortune, followed by CATL and Zhongji Xuchuang [1] Group 2: Sector Performance - Sectors with the highest gains included liquid cooling servers, film and television, CPO, and rare earth permanent magnets, while coal, non-ferrous metals, and steel sectors saw the largest declines [2] - The electronic sector had a net inflow of 45.93 billion, leading all sectors, followed by communication and cultural media sectors [3] - The non-bank financial sector experienced the largest net outflow of 77.41 billion, followed by the securities and machinery equipment sectors [4] Group 3: Individual Stock Performance - ZTE Corporation had the highest net inflow of 27.49 billion, followed by Northern Rare Earth and LEO Technology [5] - The largest net outflow was from Wolong Electric Drive at -18.90 billion, followed by Tianfeng Securities and Shanghai Electric [6] Group 4: ETF Trading - The top ten ETFs by trading amount included Hong Kong Securities ETF with 33.06512 billion, down 20.43% from the previous trading day [7] - The Sci-Tech 50 ETF saw a significant increase in trading amount, up 62.18% to 6.90527 billion [7] - The top ETFs by share change last week included Hong Kong Internet ETF with an increase of 3.273 billion shares [9] Group 5: Futures Market - In the four major futures contracts, both long and short positions increased for IH, IF, and IM contracts, while IC contract saw a significant reduction in both long and short positions [11] Group 6: Institutional Activity - Institutions were active in buying stocks such as LEO Technology and North Latitude Technology, with significant purchases of 1.93 billion and 0.9542 billion respectively [12] - The stock Innovation Medical saw a large sell-off by institutions, totaling 2.23 billion [13] Group 7: Retail Investor Activity - Retail investors showed a decrease in activity, with Wan Tong Development experiencing significant sell-offs totaling 4.54 billion from multiple retail investor seats [14] - East Communication Peace saw net buying from two retail investor seats totaling 0.455 billion [14] Group 8: Quantitative Fund Activity - Quantitative funds showed a decline in activity, with a notable purchase of 1.24 billion in Qiantang shares by one quantitative seat [15]

Market Overview - The Shanghai Composite Index reached a 10-year high on August 18, closing up 0.85% at 3728 points, while the Shenzhen Component Index rose 1.73%, marking its highest level since April 2023 [1] - The ChiNext Index increased by 2.84%, achieving its highest point since February 2023, and the North Star 50 Index surged by 6.79%, setting a historical record [1] - Over 4000 stocks in the market experienced gains, with significant focus on sectors such as liquid cooling, CPO, military industry, and shipbuilding [1] Key Stocks Performance - Long-term stocks like Jishi Media (11 days, 7 boards) and liquid cooling server concept stocks such as Dayuan Pump (6 consecutive boards) and Feilong Co. (9 days, 5 boards) showed strong performance [3] - Notable stocks included: - Great Wall Motor (up 10.01% to 66.29) [2] - ST Aowei (up 5.01% to 4.40) driven by military informationization and restructuring expectations [2] - Jishi Media (up 9.95% to 4.31) linked to the film "731" and AI technology [2] - Dayuan Pump (up 49.99% to 51.85) related to liquid cooling servers [2] Institutional Investment Trends - The top three net buying stocks on the daily leaderboard were: - Liou Co. with a net buy of 622 million yuan [5] - Hengbao Co. with a net buy of 486 million yuan [5] - Zhongke Jincai with a net buy of 277 million yuan [5] - Conversely, the top three net selling stocks were: - Yingweike with a net sell of 446 million yuan [6] - Quzhou Development with a net sell of 425 million yuan [6] - Wantong Development with a net sell of 283 million yuan [6] Industry Insights - The liquid cooling server market in China is projected to grow at a compound annual growth rate (CAGR) of 46.8% from 2024 to 2029, with the market size expected to exceed $16.2 billion by 2029 [11] - Liou's digital media agency has become a leading agent for major domestic smartphone manufacturers, with cooperation scales surpassing 10 billion yuan [11] - Zhongke Jincai is exploring stablecoin applications in cross-border payments and has partnered with Kuaishou for micro-short dramas using AI technology [14]

8月18日，沪深两市股指全线走强，上证指数、深证成指、创业板指、科创50指数早盘震荡上扬，午后 冲高回落，尾盘有所回升，上证指数盘中突破2021年2月18日曾触及的3731.69点的高点，创近十年新 高。截至收盘，上证指数报3728.03点，涨0.85%，成交额11339亿元；深证成指报11835.57点，涨 1.73%，成交额16302.21亿元；创业板指报2606.20点，涨2.84%，成交额8396.81亿元；科创50指数报 1124.82点，涨2.14%，成交额685亿元。沪深两市合计成交27641.21亿元，连续4个交易日突破2万亿 元，成交额较上一交易日增加5195.09亿元。 通信、电子等行业走强大元泵业、*ST华嵘均6连板 盘面上来看，行业板块、概念涨多跌少。其中，通信、电子、计算机、国防军工、传媒、商贸零售、机 械设备、汽车等行业涨幅靠前；液冷、CPO、短剧互动游戏、AI语料、影视、铜缆高速连接、激光雷 达、财税数字化、知识产权等概念走势活跃。仅有房地产、石油石化等少数几个行业下跌；低碳冶金、 煤化工、草甘膦等概念走势较弱。涨停个股主要集中在机械设备、电子、电力设备、国防军工、汽车、 医药生 ...

6.22亿元资金抢筹利欧股份，4.46亿元资金出逃英维克 55只上榜的龙虎榜个股中，34只个股被净买入，21只个股被净卖出。其中，资金净买入最多的是利欧股 份，达6.22亿元，占总成交金额的12.81%。利欧股份当日收盘上涨9.9%，换手率为19.15%。 | 名称 | 涨跌幅 | 戊席榜净买 | 净买额占 | 换手率 | 解读 | | --- | --- | --- | --- | --- | --- | | | | 额(万元 | 总成交比 | | | | 利欧股份 | 9.9% | 62222 | 12.81% | 19.15% | 1家机构买入,成功 | | | | | | | 率32.52% | | 恒宝股份 | 5.14% | 48615 | 5.71% | 47.96% | 2家机构买入,成功 | | | | | | | 率40.80% | | 中科金财 | 9.99% | 27721 | 7.96% | 28.24% | 2家机构买入,成功 | | | | | | | 率49.85% | | 领益智造 | 9.98% | 26552 | 5.69% | 6.21% | 3家机构买入,成功 | | ...

Market Overview - On August 18, the Shanghai Composite Index reached a 10-year high, closing up 0.85% at 3728 points, while the Shenzhen Component Index rose 1.73%, marking a new high since April 2023. The ChiNext Index increased by 2.84%, reaching its highest since February 2023, and the North Star 50 Index surged 6.79%, setting a historical high. Over 4000 stocks in the market saw gains, with hotspots focusing on liquid cooling, CPO, military industry, and shipbuilding sectors [1]. Key Stocks Performance - Notable stocks included: - Great Wall Military (601606) up 10.01% at 66.29, with 13 trading days and 8 boards [2]. - ST Fengwei (002231) up 5.01% at 4.40, driven by military informationization and restructuring expectations [2]. - Jishi Media (601929) up 9.95% at 4.31, linked to the film "731" and AI applications [2]. - Deyuan Pump (603757) up 9.99% at 51.85, associated with liquid cooling servers [2]. - Huasheng Tiancheng (600410) up 10.00% at 20.68, related to Huawei concepts and AI applications [2]. Sector Insights - The liquid cooling server market is projected to grow at a compound annual growth rate (CAGR) of 46.8% from 2024 to 2029, with the market size expected to exceed $16.2 billion by 2029, enhancing industry prosperity [12]. - Companies like Liou Digital Media have become leading agents for major domestic smartphone manufacturers, with cooperation scales exceeding 10 billion yuan, leveraging AI technology to enhance marketing efficiency [12]. Institutional Activity - The top three net purchases on the daily leaderboard were: - Liou Shares (002131) with a net purchase of 975.25 million yuan [9]. - Hengbao Shares (002104) with a net purchase of 486 million yuan [5]. - Zhongke Jincai (002657) with a net purchase of 277.7 million yuan [5]. - The top three net sales were: - Yingweike (002837) with a net sale of 446 million yuan [6]. - Quzhou Development (600208) with a net sale of 425 million yuan [6]. - Wantong Development (600246) with a net sale of 283 million yuan [6]. Company Highlights - Shanghai Electric (601519) saw a significant increase, closing up 10.03% at 12.94, with a projected net profit for the mid-year report expected to grow by 32.18% to 57.27% due to reduced fuel costs and efficiency improvements [20]. - Zhongke Jincai is exploring stablecoin applications in cross-border payments for short drama exports, aiming to enhance financial efficiency and reduce costs [16].

Market Overview - On August 18, the Shanghai Composite Index rose by 0.85%, the Shenzhen Component Index increased by 1.73%, the ChiNext Index climbed by 2.84%, and the CSI 300 Index gained 0.88% [1] - Among the tradable A-shares, 4,037 stocks rose, accounting for 74.62%, while 1,222 stocks declined [1] Capital Flow - The main capital saw a net outflow of 16.057 billion yuan throughout the day [1] - The ChiNext experienced a net outflow of 5.591 billion yuan, and the STAR Market had a net outflow of 2.029 billion yuan [1] - Conversely, the CSI 300 constituent stocks had a net inflow of 5.273 billion yuan [1] Industry Performance - Out of the 29 first-level industries classified by Shenwan, 29 sectors saw an increase, with the top performers being Communication and Comprehensive, which rose by 4.46% and 3.43%, respectively [1] - The sectors with the largest declines were Real Estate and Oil & Petrochemicals, which fell by 0.46% and 0.10%, respectively [1] Industry Capital Inflow and Outflow - Eight industries had net inflows, with the Electronics sector leading at a net inflow of 5.040 billion yuan and a daily increase of 2.48% [1] - The Communication sector followed closely with a net inflow of 4.904 billion yuan and a daily increase of 4.46% [1] - Twenty-three industries experienced net outflows, with the Non-bank Financial sector seeing the largest outflow of 7.087 billion yuan, despite a daily increase of 0.81% [1] - The Electric Equipment sector had a net outflow of 5.090 billion yuan, with a daily increase of 1.32% [1] Individual Stock Performance - A total of 2,098 stocks had net inflows, with 995 stocks seeing inflows exceeding 10 million yuan, and 140 stocks with inflows over 100 million yuan [2] - The stock with the highest net inflow was ZTE Corporation, which rose by 8.80% with a net inflow of 2.899 billion yuan [2] - Other notable inflows included Northern Rare Earth and Liou Co., with net inflows of 2.173 billion yuan and 1.544 billion yuan, respectively [2] - Conversely, 154 stocks had net outflows exceeding 100 million yuan, with the largest outflows from Wolong Electric Drive, Tianfeng Securities, and Shanghai Electric, amounting to 1.913 billion yuan, 1.678 billion yuan, and 1.011 billion yuan, respectively [2]

(责任编辑：宋政 HN002) 【免责声明】本文仅代表作者本人观点，与和讯网无关。和讯网站对文中陈述、观点判断保持中立，不对所包含内容 的准确性、可靠性或完整性提供任何明示或暗示的保证。请读者仅作参考，并请自行承担全部责任。邮箱： news_center@staff.hexun.com 格隆汇8月18日｜利欧股份(002131)(002131.SZ)今日涨停，换手率19.15%，成交额48.57亿元。龙虎榜数 据显示，深股通买入3.71亿元，卖出9300万元，净买入2.78亿元；一家机构净买入9752万元；游资"宁波 桑田路"位列买四席位，净买入9169万元；"城管希"位列买五席位，净买入8373万元。上榜席位全天买 入8.55亿元，卖出2.33亿元，合计净买入6.22亿元。(格隆汇) | 买入金额最大的前5名 | | | | | | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 序号 | 交易营业部名称 | | | | 买入金额(万) | 占总成交比例 | 卖出金额(万) | 占总成交比例 | 神額(万)9 | ...

-今日A股共有24只个股振幅超过20%； -今日A股共48只个股换手率超30%； -众捷汽车、C广东建科、北方长龙等个股换手率居前； 【主力资金】 -主力资金今日净流入电子、通信、传媒等板块，净流出非银金融、医药生物、电力设备等板块； -国源科技、戈碧迦、曙光数创等个股振幅居前； -中兴通讯、利欧股份、领益智造、华胜天成、东信和平主力资金净流入规模居前，分别净流入27.77亿 元、15.11亿元、9.08亿元、5.41亿元、5.13亿元； 【换手率高】 -卧龙电驱、天风证券、指南针、恒宝股份、凯美特气主力资金净流出规模居前，分别净流出10.28亿 元、9.59亿元、8.07亿元、6.41亿元、6.24亿元。 ...