Market Overview - On June 27, the Shanghai Composite Index fell by 0.7%, while the Shenzhen Component Index rose by 0.34% and the ChiNext Index increased by 0.47% [1] - A total of 52 stocks appeared on the daily trading list, with the highest net inflow of funds into Dawi Technology (600589.SH) amounting to 264 million yuan [1][4] Stock Performance - Dawi Technology saw a closing price increase of 6.61% with a turnover rate of 28.45%, and it accounted for 7.84% of the total trading volume [1][2] - The stock with the highest net outflow was Zhongfu Industrial (600595.SH), which experienced a net sell-off of 154 million yuan, representing 15.54% of its total trading volume, despite a closing price increase of 10.05% [4][6] Institutional Activity - Among the 27 stocks on the trading list, institutions were net buyers of 17 stocks and net sellers of 10 stocks, with a total net selling amount of 1.274 billion yuan [6][12] - The stock with the highest institutional net buying was Heertai (002402.SZ), which closed up by 10% and had a turnover rate of 13.07% [7] Northbound Capital - On June 27, northbound capital participated in 14 stocks, with a total net inflow of 915 million yuan [10] - The stock with the highest net inflow from northbound capital was Xiaoshangpin City (600415.SH), with a net purchase of 806 million yuan, accounting for 16.12% of its total trading volume [10][12] Summary of Key Stocks - The stocks that saw both institutional and northbound capital net buying included Hengbao Co., Maiwei Bio, Heertai, and Jinlongyu [12][14] - Conversely, stocks like Zhuyegroup and Zhongfu Industrial were net sold by both institutions and northbound capital [12][14]

中京电子再度涨停，7个交易日内录得5个涨停，累计涨幅为60.07%，累计换手率为185.77%。截至 9:53，该股今日成交量1.34亿股，成交金额16.88亿元，换手率23.12%。最新A股总市值达80.31亿元，A 股流通市值76.24亿元。 4月29日公司发布的一季报数据显示，一季度公司共实现营业总收入7.43亿元，同比增长12.19%，实现 净利润676.06万元，同比增长113.93%。（数据宝） 近日该股表现 | 日期 | 当日涨跌幅（%） | 换手率（%） | 主力资金净流入（万元） | | --- | --- | --- | --- | | 2025.06.25 | -5.77 | 40.16 | -42777.61 | | 2025.06.24 | 10.00 | 41.52 | 44369.03 | | 2025.06.23 | 5.50 | 41.28 | -30349.20 | | 2025.06.20 | 9.99 | 25.88 | -11590.87 | | 2025.06.19 | 9.99 | 2.63 | 11376.51 | | 2025.06.18 | 10.01 | ...

Group 1 - Beiken Energy has seen a trading turnover rate exceeding 20%, leading to its appearance on the trading leaderboard on June 25 [1] - The top buying positions were dominated by multiple branches of Dongfang Caifu Securities in Lhasa, with the leading branch purchasing 12.31 million yuan [1] - The selling positions were led by Guoxin Securities' Zhejiang Internet branch, which sold 18.47 million yuan worth of shares [1] Group 2 - Beiken Energy has appeared on the trading leaderboard 10 times in the past month, with the same frequency over the last three months and six months [2]

从历史数据观察，部分活跃席位呈现差异化特征。瑞银证券上海花园石桥路营业部在买卖两端均现身前 五，但该席位近三个月上榜254次对应上涨概率41.34%。东方财富拉萨团结路营业部近三个月上榜935 次，对应个股三日内上涨概率仅31.87%。 风险提示：龙虎榜数据仅为公开交易统计，不构成投资建议。个股历史表现不代表未来走势，投资者需 注意市场风险。 6月25日盘后数据显示，海阳科技因当日换手率超20%登上龙虎榜。值得关注的是，部分营业部在买卖 两端同步现身，形成多空博弈格局。 从买入端看，国泰海通证券总部席位以1342.48万元位列买一，该席位近三个月上榜485次，对应个股三 日内上涨概率达45.98%。瑞银证券上海花园石桥路营业部以654.42万元居买二，其历史操作个股三日内 上涨概率为41.34%。中金公司北京建国门外大街营业部、高盛证券上海世纪大道营业部分别以651.91万 元和451.76万元紧随其后，其中高盛席位近三个月上榜234次，对应上涨概率44.02%。 值得关注的是，国泰海通证券总部席位同时以736.53万元占据卖一位置，形成双向操作。中金系营业部 在买卖两端均有明显动作，除北京建国门外大街营业部 ...

Group 1 - Ningbo Marine (600798) experienced a decline of 9.78% today, with a turnover rate of 21.67% and a trading volume of 1.178 billion yuan, showing a fluctuation of 6.11% [2] - The stock was listed on the Shanghai Stock Exchange's watchlist due to a daily price deviation of -10.81%, with a total net sell of 33.67 million yuan from brokerage seats [2] - The top five brokerage seats accounted for a total transaction of 233 million yuan, with a buying amount of 99.43 million yuan and a selling amount of 133 million yuan, resulting in a net sell of 33.67 million yuan [2] Group 2 - The largest buying and selling brokerage was Guotai Junan Securities Headquarters, with a buying amount of 36.49 million yuan and a selling amount of 37.06 million yuan [3] - Over the past six months, the stock has appeared on the watchlist 12 times, with an average price increase of 1.90% the day after being listed and an average increase of 0.04% over the following five days [2] - The stock saw a net outflow of 71.78 million yuan in main funds today, with a significant outflow of 39.46 million yuan from large orders [2] Group 3 - As of June 24, the margin trading balance for the stock was 116 million yuan, with a financing balance of 115 million yuan and a securities lending balance of 761.5 thousand yuan [3] - In the past five days, the financing balance decreased by 42.54 million yuan, a decline of 26.97%, while the securities lending balance increased by 56 thousand yuan, an increase of 7.93% [3] - The company's Q1 report indicated a revenue of 392 million yuan, a year-on-year decrease of 13.54%, and a net loss of 46.45 million yuan [3]

Core Viewpoint - Keli Co., Ltd. (stock code: 920088) experienced a significant decline of 19.85% in its stock price, with a trading volume turnover rate of 61.03% and a total transaction value of 625 million yuan on the day of reporting [2] Trading Data Summary - The stock was listed on the "Dragon and Tiger List" due to its high turnover rate, with a net selling amount of 3.41 million yuan from brokerage seats [2] - The top five brokerage seats accounted for a total transaction value of 109 million yuan, with a buying amount of 52.65 million yuan and a selling amount of 56.06 million yuan, resulting in a net selling of 3.41 million yuan [2] - The largest buying brokerage was Guojin Securities Co., Ltd. Shenzhen Branch, with a buying amount of 11.08 million yuan, while the largest selling brokerage was Dongfang Caifu Securities Co., Ltd. Lhasa Tuanjie Road Second Securities Brokerage, with a selling amount of 11.79 million yuan [2] Historical Performance - Over the past six months, Keli Co., Ltd. has appeared on the "Dragon and Tiger List" 10 times, with an average price increase of 4.89% on the day following its listing and an average decline of 0.61% in the subsequent five days [2]

资金流向方面，今日该股主力资金净流入95.44万元，其中，特大单净流入113.56万元，大单资金净流出 18.12万元。近5日主力资金净流入1413.00万元。（数据宝） 工智退6月24日交易公开信息 | 买/ 卖 | 会员营业部名称 | 买入金额（万元） | 卖出金额（万元） | | --- | --- | --- | --- | | 买一 | 海通证券股份有限公司大理榆华路证券营业部 | 287.17 | 0.00 | | 买二 | 东亚前海证券有限责任公司浙江分公司 | 106.70 | 50.13 | | 买三 | 国金证券股份有限公司上海互联网证券分公司 | 96.02 | 7.40 | | 买四 | 大同证券有限责任公司大同新建南路证券营业部 | 94.36 | 0.00 | | 买五 | 广发证券股份有限公司深圳深南东路证券营业部 | 76.93 | 0.00 | | 卖一 | 华西证券股份有限公司石家庄自强路证券营业部 | 0.00 | 221.92 | | 卖二 | 东方财富证券股份有限公司拉萨团结路第二证券营业 部 | 29.93 | 117.42 | | 卖三 | 东海证券股份有限公司南 ...

Core Viewpoint - Yihau New Materials experienced a decline of 4.95% today, with a turnover rate of 54.43% and a trading volume of 863 million yuan, indicating significant market activity and potential volatility [2] Trading Activity - The stock was listed on the Dragon and Tiger list due to its turnover rate reaching 54.43%, with institutional investors net selling 2.9932 million yuan [2] - The top five trading departments accounted for a total transaction volume of 238 million yuan, with buying amounting to 75.6958 million yuan and selling amounting to 162 million yuan, resulting in a net sell of 86.6992 million yuan [2] - Among the trading departments, four institutional specialized seats were involved, with total buying of 48.6309 million yuan and selling of 51.6240 million yuan, leading to a net sell of 2.9932 million yuan [2] Historical Performance - Over the past six months, the stock has appeared on the Dragon and Tiger list seven times, with an average price increase of 4.75% the day after being listed and an average increase of 7.59% over the following five days [2] Capital Flow - Today, the stock saw a net outflow of 47.0844 million yuan in main funds, with a significant outflow of 55.8552 million yuan from large orders, while smaller orders saw a net inflow of 8.7708 million yuan [2] - In the past five days, the main funds have seen a net inflow of 125 million yuan [2]

Market Overview - The Shanghai Composite Index rose by 0.65% to close at 3381.58 points, with a daily high of 3389.45 points [1] - The Shenzhen Component Index increased by 0.43% to close at 10048.39 points, reaching a peak of 10064.75 points [1] - The ChiNext Index saw a 0.39% rise, closing at 2017.63 points, with a maximum of 2021.76 points [1] Margin Trading and Securities Lending - The total margin trading and securities lending balance in the Shanghai and Shenzhen markets was 18114.33 billion yuan, with a financing balance of 17997.05 billion yuan and a securities lending balance of 117.28 billion yuan [2] - This represents an increase of 43.17 billion yuan compared to the previous trading day [2] - The Shanghai market's margin balance was 9213.79 billion yuan, up by 21.51 billion yuan, while the Shenzhen market's balance was 8900.54 billion yuan, increasing by 21.66 billion yuan [2] Fund Issuance - A total of 19 new funds were issued yesterday, including various mixed and bond funds, as well as ETFs focused on technology and logistics [4] - Notable funds include the "Yongying Huida 6-Month Holding Mixed A" and "Huatai Bairui CSI All-Index Free Cash Flow ETF" [4][5] Top Net Purchases on the Dragon and Tiger List - The top net purchases on the Dragon and Tiger list included "Jinlongyu" with a net buy of 22698.43 million yuan and "Hengbao Shares" with 22110.31 million yuan [8] - Other significant net purchases were made in "Rongfa Nuclear Power" and "Daiwei Shares," with net buys of 16306.38 million yuan and 15042.12 million yuan, respectively [8]

6月23日，英联股份上涨10.04%登上龙虎榜，连续三个交易日内,涨幅偏离值累计达20%。 买入金额最大的前5名营业部 买入额/万 卖出额/万 净额/万 机构专用 5542.80 4833.60 709.2 国泰海通证 券股份有限公司上海静安区新闸路证券营业部 3988.68 4081.83 -93.15 国泰海通证券股份有限公司成都 北一环路证券营业部 3647.90 3704.68 -56.78 国信证券股份有限公司北京分公司 3256.11 120.21 3135.9 机 构专用 2263.76 2552.40 -288.64 卖出金额最大的前5名营业部 买入额/万 卖出额/万 净额/万 机构专用 5542.80 4833.60 709.2 国泰海通证券股份有限公司上海静安区新闸路证券营业部 3988.68 4081.83 -93.15 国泰海通证券股份有限公司成都北一环路证券营业部 3647.90 3704.68 -56.78 东方证券股份有限公司大 同御河西路证券营业部 1693.16 3174.78 -1481.62 机构专用 2263.76 2552.40 -288.64 本文源自：金融界 作者 ...