固态电池概念股震荡走低，宁新新材、灵鸽科技、宏工科技跌超10%，力王股份、领湃科技、万向钱潮等跌幅居前。 银行、游戏、军工电子板块走强。全市场超4400只个股下跌。 5月22日，A股主要指数全天低位震荡，截至收盘，沪指跌0.22%，深证成指跌0.72%，创业板指跌0.96%，北证50跌超 6%。 | 代码 | | 力 冬 | 现价 | 涨跌 | 涨跌幅 | | --- | --- | --- | --- | --- | --- | | 000001 | 上证指数 | | 3380.19c | -7.39 | -0.22% | | 399001 | 深证成指 | | 10219.62 c | -74.60 | -0.72% | | 399006 | 创业板指 | | 2045.57 c | -19.82 | -0.96% | | 899050 | 北证50 | | 1388.83 c | -90.98 | -6.15% | | | 計劃加發 | | | | | | | | 两市近5日成交额 | | (单位:亿元) | | | | | 11697 | 11735 | | | | | 10895 | 10865 | ...

Group 1 - Main capital inflow observed in sectors such as defense and military, power grid equipment, and beauty care, while significant outflow occurred in the new energy industry, transportation equipment, and basic chemicals [1] - The new energy sector experienced a net outflow exceeding 3.3 billion [1] - Individual stock performance highlighted Qingdao Kingking with a limit-up increase and a net capital inflow of 521 million, leading the inflow rankings [1] Group 2 - Other notable stocks with significant net inflow include Wangzi New Materials, Lijun Shares, and Zhongchao Holdings [1] - Tianqi Model faced a net sell-off exceeding 900 million, indicating a strong outflow [1] - Guoxuan High-Tech, Hongbaoli, and Luxiao Technology were among the stocks with the highest net outflow [1]

Core Insights - The main point of the article is the analysis of capital flow in various industries and individual stocks, highlighting significant inflows and outflows of funds in the market on May 21, 2023 [2][3]. Industry Summary - The total net outflow of main funds from the Shanghai and Shenzhen markets reached 22.913 billion yuan, with the ChiNext board experiencing a net outflow of 9.696 billion yuan and the CSI 300 index seeing a net outflow of 2.629 billion yuan [2]. - Among the 12 industries that saw an increase, the coal and non-ferrous metals sectors both rose by over 2%, while power equipment, banking, pharmaceutical biology, transportation, and oil & petrochemicals also performed well [2]. - Four industries experienced net inflows of main funds, with the power equipment sector leading at 1.36 billion yuan, followed by pharmaceutical biology (270 million yuan), transportation (199 million yuan), and construction decoration (66.78 million yuan) [2]. - In contrast, 27 industries faced net outflows, with the electronics and machinery sectors each seeing outflows exceeding 3.3 billion yuan, and the computer sector experiencing a net outflow of 2.328 billion yuan [2]. Company Summary - Several stocks saw significant net inflows, with 37 stocks having net inflows exceeding 100 million yuan, including the chemical stock Hongbaoli, which had a net inflow of 809 million yuan [3]. - Guoxuan High-Tech, a solid-state battery concept stock, also saw a net inflow of 676 million yuan, reflecting a growing market demand for solid-state batteries due to advancements in technology [3]. - Notable stocks with high net outflows included O-film Technology, which had a net outflow of 914 million yuan, marking a new high since November 14, 2024 [5]. - Chengfei Integration, which had previously seen a nine-day rise, faced a limit down with a net outflow of 843 million yuan [5]. - Two stocks, Lvxiao Technology and Jianghuai Automobile, saw significant tail-end net inflows exceeding 100 million yuan, with Jianghuai Automobile reaching a market cap of over 86 billion yuan [9].

5月21日，上证指数全天高位窄幅震荡；深证成指、创业板指早盘震荡上扬，随后有所回落，之后再度上扬，午后冲高回 落。科创50指数早盘探底回升，午后震荡回落。截至收盘，上证指数报3387.57点，涨0.21%，成交额4659.57亿元；深证成 指报10294.22点，涨0.44%，成交额7075.21亿元；创业板指报2065.39点，涨0.83%，成交额3160.52亿元；科创50指数报 995.49点，跌0.22%，成交额173.83亿元。沪深两市合计成交11734.78亿元，成交额较上一交易日增加37.76亿元。 重组蛋白、黄金等概念走强 *ST绿康连收6个涨停板 盘面上来看，行业板块、概念跌多涨少。其中，煤炭、贵金属、银行、电力设备、医药生物等行业涨幅靠前；重组蛋白、 黄金、噪音防治、供销社、固态电池、草甘膦等概念走势活跃。美容护理、电子、传媒、机械设备、商贸零售、通信、教 育、房地产等行业跌幅居前；PEEK材料、3D玻璃、纳米银、工业母机、存储芯片、6G、宠物经济、谷子经济等概念走势 较弱。涨停个股主要集中在医药生物、电力设备、建筑装饰、化工、房地产等行业。 沪深两市主力资金净流出229.13亿元 4个行 ...

5月21日，主要指数小幅收涨，个股跌多涨少。3604只个股下跌，1615只个股上涨，84只个股涨停，3只个股跌停。市场热点聚焦固态电池、医 药、电力等板块。 龙虎榜中涉及机构专用席位的个股中，当日净买入额前三为舒泰神、中邮科技、王子新材，分别为6495.59万元、4504.36万元、3711.53万元。 | 市场 V | 代码 名称 | | 景日涨幅 | 当日价格 | 换手率 | 全额 | 净买入 | 机构净买入; | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 分 | 603955 大千生态 | 3日 | 5.58% | 39.55 | 15.49% | 23.24Z | 6870.97万 | 1.06 Z | | 包 | 300723 一品红 | 3日 | 6.46% | 50.60 | 5.50% | 23.36亿 | 1078.57万 | 9696.20万 | | 创 | 300204 舒泰神 | | 20.02% | 14.15 | 8.01% | 5.074Z | 1.11亿 | 6495.59万 | | श्रै | 688 ...

所属行业来看，上述特大单净流入资金居前个股中，汽车、电力设备、医药生物行业最为集中，上榜个 股分别有5只、3只、2只。（数据宝） 特大单净流入资金排名 | 代码 | 简称 | 收盘价（元） | 涨跌幅（%） | 特大单净流入（亿元） | 行业 | | --- | --- | --- | --- | --- | --- | | 600418 | 江淮汽车 | 39.58 | 8.56 | 12.73 | 汽车 | | 002165 | 红宝丽 | 12.79 | 9.97 | 8.48 | 基础化工 | | 002074 | 国轩高科 | 26.65 | 9.99 | 7.94 | 电力设备 | | 002617 | 露笑科技 | 8.23 | 10.03 | 6.82 | 公用事业 | | 300750 | 宁德时代 | 274.08 | 4.21 | 4.72 | 电力设备 | | 601899 | 紫金矿业 | 18.49 | 5.90 | 4.21 | 有色金属 | | 002594 | 比亚迪 | 400.00 | 1.32 | 4.03 | 汽车 | | 601127 | 赛力斯 | 133.50 ...

Market Overview - On May 21, the Shanghai Composite Index rose by 0.21%, the Shenzhen Component Index increased by 0.44%, the ChiNext Index went up by 0.83%, and the CSI 300 Index gained 0.47% [1] - Among the tradable A-shares, 1,615 stocks rose, accounting for 29.96%, while 3,604 stocks declined [1] Capital Flow - The main capital experienced a net outflow of 23.932 billion yuan, marking three consecutive trading days of net outflows [1] - The ChiNext saw a net outflow of 8.568 billion yuan, the STAR Market had a net outflow of 1.845 billion yuan, and the CSI 300 constituents experienced a net outflow of 450 million yuan [1] Industry Performance - Out of the 12 primary industries classified by Shenwan, the top gainers were coal and non-ferrous metals, with increases of 2.55% and 2.05% respectively [1] - The industries with the largest declines were beauty care and electronics, which fell by 1.09% and 0.93% respectively [1] Industry Capital Inflow and Outflow - Eight industries saw net inflows, with the power equipment sector leading at a net inflow of 777 million yuan and a daily increase of 1.11% [2] - The non-ferrous metals sector followed with a net inflow of 716 million yuan and a daily increase of 2.05% [2] - Conversely, 23 industries experienced net outflows, with the electronics sector leading at a net outflow of 5.353 billion yuan and a daily decline of 0.93% [1][2] - The machinery equipment sector had a net outflow of 4.038 billion yuan and a daily decline of 0.83% [1][2] Individual Stock Performance - A total of 1,809 stocks saw net inflows, with 489 stocks having inflows exceeding 10 million yuan, and 48 stocks exceeding 100 million yuan [2] - The stock with the highest net inflow was Jianghuai Automobile, which rose by 8.56% with a net inflow of 1.108 billion yuan [2] - The stocks with the largest net outflows included OFILM Technology, Chengfei Integration, and DreamNet Technology, with outflows of 936 million yuan, 815 million yuan, and 534 million yuan respectively [2]

Core Viewpoint - The A-share market showed slight gains on May 21, with major indices such as the Shanghai Composite Index rising by 0.21%, the Shenzhen Component Index by 0.44%, and the ChiNext Index by 0.83%, indicating a positive market sentiment despite a majority of stocks declining [1][4]. Market Performance - Gold stocks surged, while sectors like coal, automotive, ports, and pharmaceuticals led the gains. Solid-state battery concept stocks were particularly active, with nearly 10 stocks hitting the daily limit [4][6]. - The overall market saw around 3,600 stocks decline, highlighting a mixed performance across different sectors [4]. Capital Flow - Main capital flows showed a net inflow into sectors such as batteries, automotive, and precious metals, while there was a net outflow from semiconductors, general equipment, and consumer electronics [8]. - Specific stocks like Jianghuai Automobile, Hongbaoli, and Guoxuan High-Tech saw net inflows of 1.073 billion, 792 million, and 658 million respectively [9]. - Conversely, stocks like OFILM, Chengfei Integration, and Zhaoyi Innovation faced net outflows of 839 million, 836 million, and 541 million respectively [10]. Institutional Perspectives - Jifeng Investment noted that the acceleration in solid-state battery research and development is positively impacting stock price activity [12]. - Dongfang Securities highlighted that the peak financing period in domestic and international bond markets in May and June may lead to a return of liquidity, suggesting a focus on structural opportunities in the market [12]. - Gaoping Juneng Capital observed that despite a lack of enthusiasm for large-cap stocks, market participants are actively seeking opportunities, particularly in smaller themes, and are awaiting new stimulus policies to invigorate the market [13].

Market Overview - Gold stocks surged, with coal, automotive, port, and pharmaceutical sectors leading the gains, while solid-state battery concept stocks were active. However, nearly 3600 stocks in the market declined [1][4]. - On May 21, major A-share indices saw slight increases, with the Shanghai Composite Index rising by 0.21%, Shenzhen Component Index by 0.44%, ChiNext Index by 0.83%, and North Star 50 Index by 0.39%, reaching a new historical high [1][2]. Sector Performance - The solid-state battery concept experienced a breakout, with stocks like Jinlongyu, Guoxuan High-Tech, and Lingpai Technology seeing significant activity [4]. - Pharmaceutical stocks remained active, with companies such as Sanofi, Shuyitai, and Haichen Pharmaceutical hitting the daily limit [5]. Capital Flow - Main capital flows showed a net inflow into battery, automotive, and precious metal sectors, while there was a net outflow from semiconductor, general equipment, and consumer electronics sectors [6]. - Specific stocks like Jianghuai Automobile, Hongbaoli, and Guoxuan High-Tech saw net inflows of 1.073 billion, 792 million, and 658 million respectively. Conversely, stocks like O-film, Chengfei Integration, and Zhaoyi Innovation faced net outflows of 839 million, 836 million, and 541 million respectively [7]. Institutional Insights - Jifeng Investment noted that the acceleration in solid-state battery research and development, along with continuous new information, is beneficial for stock price volatility [8]. - Dongfang Securities highlighted that the peak financing period in domestic and international bond markets in May and June, along with economic expansion, may lead to a decline in remaining liquidity. They suggested that the market could shift focus towards more certain opportunities in the consumer sector [9]. - Gaoping Juneng Capital observed that despite the lack of enthusiasm for major weight sectors in a trillion-yuan trading environment, market funds are still seeking opportunities, particularly in smaller themes. The overall market is awaiting new stimulus policies to bring vitality and direction [9].

| 排名 | 板块名称 | 主力资金净流出（亿元） | 主力资金净流出率(%) | | --- | --- | --- | --- | | 7 | 电子 | -59.51 | -5.97 | | 2 | 机械设备 | -43.32 | -4.95 | | 3 | 计算机 | -34.13 | -4.64 | | ব | 半島体 | -27.34 | -6.92 | | 5 | 通用设备 | -25.98 | -6.19 | 星矿主力资金监控: 午后买入前十榜 (截止时间: 14时 15 分) | 排名 | 股票名称 | 主力资金净流入(亿元) | 主力资金净流入率(%) | | --- | --- | --- | --- | | 1 | 红宝丽 | 7.20 | 18.50 | | 2 | 国轩高科 | 6.34 | 19.67 | | 3 | 江淮汽车 | 5.90 | 13.58 | | ব | 塞力斯 | 4.77 | 12.16 | | 5 | 恒瑞医药 | 4.28 | 14.48 | | 6 | 宁德时代 | 3.74 | 2.75 | | 1 | 器等业,亚 | 3.69 | 9.35 | | ...