统计显示，中证港股通50指数ETF今日合计成交额1.23亿元，环比上一交易日增加4073.25万元，环比增 幅为49.71%。 （文章来源：证券时报网） 具体来看，港股通50（513550）今日成交额9910.99万元，较上一交易日增加4154.23万元，环比增幅为 72.16%；国泰中证港股通50ETF（159712）今日成交额1026.34万元，较上一交易日增加112.96万元，环 比增幅为12.37%。 中证港股通50指数ETF1月19日成交额变动 | 基金代码 | 基金简称 | 今日涨跌幅 | 今日成交额 | 较上一交易日增加 | 环比增幅 | | --- | --- | --- | --- | --- | --- | | 513550 | 港股通50 | -1.25% | 9910.99万元 | 4154.23万元 | 72.16% | | 159712 | 国泰中证港股通50ETF | -1.22% | 1026.34万元 | 112.96万元 | 12.37% | | 159711 | 华夏中证港股通50ETF | -1.20% | 244.65万元 | -69.59万元 | -22.15% | ...

Market Overview - The Shanghai Composite Index rose by 0.29% on January 19, with 23 out of the 28 sectors experiencing gains, led by the basic chemical and petroleum sectors, which increased by 2.70% and 2.08% respectively [1] - The computer and communication sectors faced the largest declines, with decreases of 1.55% and 0.96% respectively, with the computer sector being the worst performer of the day [1] Capital Flow Analysis - The main capital flow showed a net outflow of 35.714 billion yuan across the two markets, with 13 sectors seeing net inflows [1] - The power equipment sector had the highest net inflow, totaling 7.597 billion yuan, followed by the basic chemical sector with a net inflow of 1.331 billion yuan [1] Computer Sector Performance - The computer sector experienced a decline of 1.55%, with a total net outflow of 10.750 billion yuan [2] - Out of 336 stocks in the computer sector, 96 stocks rose while 231 stocks fell, including one stock that hit the daily limit down [2] - Notably, the top three stocks with the highest net inflow were Unisplendour (5.23 billion yuan), Zhongke Shuguang (2.78 billion yuan), and Langxin Technology (1.17 billion yuan) [2] Top Gainers in Computer Sector - The top gainers in the computer sector included: - Unisplendour: +2.77% with a turnover rate of 5.33% and a net inflow of 522.89 million yuan - Zhongke Shuguang: +0.81% with a turnover rate of 3.60% and a net inflow of 278.39 million yuan - Langxin Technology: +7.36% with a turnover rate of 7.91% and a net inflow of 117.38 million yuan [2] Top Losers in Computer Sector - The top losers in the computer sector included: - Yanshan Technology: -9.93% with a turnover rate of 29.87% and a net outflow of 1.002 billion yuan - Keda Xunfei: -4.16% with a turnover rate of 6.81% and a net outflow of 715.66 million yuan - Inspur Information: -3.36% with a turnover rate of 4.64% and a net outflow of 584.89 million yuan [3]

Core Viewpoint - The stock of Iron Tuo Machinery (920706) experienced a significant increase of 13.10% today, with a turnover rate of 24.34% and a trading volume of 3.23 billion yuan, indicating strong market interest and activity [2] Trading Activity - The stock was featured on the North Exchange's daily list due to its turnover rate reaching 24.34%, with institutional investors net buying 2.40 million yuan [2] - According to statistics from Securities Times Data Treasure, the top five trading departments accounted for a total transaction volume of 80.45 million yuan, with a net buying amount of 19.89 million yuan after a buying volume of 50.17 million yuan and a selling volume of 30.27 million yuan [2] - Among the trading departments, one institutional specialized seat was present, with a buying amount of 9.44 million yuan and a selling amount of 7.04 million yuan, resulting in a net purchase of 2.40 million yuan [2] Historical Performance - Over the past six months, the stock has appeared on the daily trading list 21 times, with an average price increase of 0.37% the day after being listed and an average decline of 1.76% in the following five days [2]

Core Viewpoint - Koma Materials (920086) experienced a significant decline of 26.75% in its stock price, with a trading volume turnover rate of 62.05% and a total transaction value of 495 million yuan, indicating high volatility in the market [2] Trading Data Summary - The stock was listed on the North Exchange due to its daily price drop of 26.75% and a turnover rate of 62.05%, with a net sell-off of 15.3853 million yuan by brokerage firms [2] - The top five brokerage firms involved in trading accounted for a total transaction value of 87.6333 million yuan, with buying transactions amounting to 36.1240 million yuan and selling transactions totaling 51.5093 million yuan, resulting in a net sell-off of 15.3853 million yuan [2] - The largest buying brokerage was Founder Securities Co., Ltd. at Hangzhou Pinglan Road, with a purchase amount of 8.2589 million yuan, while the largest selling brokerage was Guohai Securities Co., Ltd. at Shenzhen Baoan Yuyuan Road, with a selling amount of 10.7943 million yuan [2]

灿能电力（920299）今日上涨17.72%，全天换手率32.93%，成交额3.76亿元，振幅22.52%。龙虎榜数据 显示，营业部席位合计净买入1037.41万元。 | 买/ 卖 | 会员营业部名称 | 买入金额（万元） | 卖出金额（万元） | | --- | --- | --- | --- | | 买一 | 方正证券股份有限公司永州祁阳金盆西路证券营业部 | 741.37 | 0.00 | | 买二 | 申万宏源证券有限公司扬州分公司 | 640.76 | 125.84 | | 买三 | 中国银河证券股份有限公司福州东水路证券营业部 | 559.25 | 0.00 | | 买四 | 东方财富证券股份有限公司拉萨团结路第二证券营业 部 | 521.75 | 485.66 | | 买五 | 国信证券股份有限公司深圳红岭中路证券营业部 | 461.80 | 25.53 | | 卖一 | 华泰证券股份有限公司南京江宁天元东路证券营业部 | 13.14 | 567.20 | | 卖二 | 东方财富证券股份有限公司拉萨东环路第一证券营业 部 | 334.28 | 556.78 | | 卖三 | 东方财富证券股份有限 ...

三变科技今日涨停，全天换手率48.63%，成交额25.92亿元，振幅22.26%。龙虎榜数据显示，机构净买 入4972.19万元，营业部席位合计净买入7039.57万元。 深交所公开信息显示，当日该股因日振幅值达22.26%、日涨幅偏离值达9.50%、日换手率达48.63%上 榜，机构专用席位净买入4972.19万元。 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4.01亿元，其中，买入成交额为2.60亿 元，卖出成交额为1.40亿元，合计净买入1.20亿元。 具体来看，今日上榜的营业部中，共有2家机构专用席位现身，即买四、买五，合计买入金额6419.12万 元，卖出金额1446.93万元，合计净买入4972.19万元。 资金流向方面，今日该股主力资金净流入1.28亿元，其中，特大单净流入1.76亿元，大单资金净流出 4838.11万元。近5日主力资金净流入2611.41万元。 融资融券数据显示，该股最新（1月16日）两融余额为2.95亿元，其中，融资余额为2.94亿元，融券余额 为46.13万元。近5日融资余额合计减少3232.47万元，降幅为9.90%，融券余额合计增加9.98万元，增幅 27 ...

Market Overview - As of January 19, the Shanghai Composite Index closed at 4114.00 points, up 12.09 points, with a gain of 0.29% [1] - The Shenzhen Component Index closed at 14294.05 points, up 12.97 points, with a gain of 0.09% [1] - The ChiNext Index closed at 3337.61 points, down 23.41 points, with a decline of 0.70% [1] Stock Performance - A total of 86 A-shares had a turnover rate exceeding 20%, indicating significant trading activity [1] - Key stocks with high turnover rates included: - Kema Materials (科马材料) with a turnover rate of 62.05% and a closing price of 40.25 yuan, down 26.75% [1] - Kuntai Co. (坤泰股份) with a turnover rate of 54.99% and a closing price of 24.74 yuan, up 4.70% [1] - Sanbian Technology (三变科技) with a turnover rate of 48.63% and a closing price of 21.97 yuan, up 10.02% [1] - Nabichuan (纳百川) with a turnover rate of 44.29% and a closing price of 80.88 yuan, up 8.83% [1] - Hongxiang Co. (红相股份) with a turnover rate of 40.96% and a closing price of 17.99 yuan, up 15.17% [1] Notable Stocks - Other notable stocks with high turnover rates included: - Kangqiang Electronics (康强电子) at 40.96% turnover, closing at 23.48 yuan, up 7.46% [1] - Fangzheng Electric (方正电机) at 39.47% turnover, closing at 16.53 yuan, up 5.09% [1] - Shuangjie Electric (双杰电气) at 39.16% turnover, closing at 14.82 yuan, up 20.00% [1] - Deen Precision (德恩精工) at 39.15% turnover, closing at 24.19 yuan, up 2.76% [1] - C Zhi Xin (C至信) at 37.80% turnover, closing at 52.04 yuan, down 6.54% [1]

资金流向方面，今日该股主力资金净流出4.34亿元，其中，特大单净流出4.51亿元，大单资金净流入 1720.27万元。近5日主力资金净流出5.39亿元。 融资融券数据显示，该股最新（1月16日）两融余额为6.24亿元，其中，融资余额为6.22亿元，融券余额 为167.11万元。近5日融资余额合计减少1.13亿元，降幅为15.41%，融券余额合计减少0.68万元，降幅 0.40%。（数据宝） 盛路通信今日跌停，全天换手率21.64%，成交额21.95亿元，振幅3.96%。龙虎榜数据显示，深股通净卖 出2282.16万元，营业部席位合计净卖出2.10亿元。 深交所公开信息显示，当日该股因日跌幅偏离值达-10.50%上榜，深股通净卖出2282.16万元。 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5.44亿元，其中，买入成交额为1.56亿 元，卖出成交额为3.88亿元，合计净卖出2.33亿元。 具体来看，今日上榜的营业部中，深股通为第三大买入营业部及第四大卖出营业部，买入金额为 3072.59万元，卖出金额为5354.74万元，合计净卖出2282.16万元。 盛路通信1月19日交易公开信息 | 买/ ...

具体来看，今日上榜的营业部中，共有1家机构专用席位现身，即卖二，买入金额1195.70万元，卖出金 额4714.35万元，合计净卖出3518.66万元，深股通为第一大买入营业部及第一大卖出营业部，买入金额 为7402.53万元，卖出金额为1.47亿元，合计净卖出7333.89万元。 近半年该股累计上榜龙虎榜9次，上榜次日股价平均涨0.46%，上榜后5日平均跌7.06%。 资金流向方面，今日该股主力资金净流出1.33亿元，其中，特大单净流出5742.76万元，大单资金净流出 7537.14万元。近5日主力资金净流出9.82亿元。 银河电子今日跌停，全天换手率29.16%，成交额27.48亿元，振幅5.15%。龙虎榜数据显示，机构净卖出 3518.66万元，深股通净卖出7333.89万元，营业部席位合计净卖出2767.97万元。 深交所公开信息显示，当日该股因日跌幅偏离值达-10.50%上榜，机构专用席位净卖出3518.66万元，深 股通净卖出7333.89万元。 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5.26亿元，其中，买入成交额为1.95亿 元，卖出成交额为3.31亿元，合计净卖出1.36亿 ...

巨力索具1月19日交易公开信息 | 买/ | 会员营业部名称 | 买入金额（万 | 卖出金额（万 | | --- | --- | --- | --- | | 卖 | | 元） | 元） | | 买一 | 深股通专用 | 3947.46 | 4078.65 | | 买二 | 国信证券股份有限公司浙江互联网分公司 | 3427.99 | 3872.73 | | 买三 | 机构专用 | 3301.09 | 0.00 | | 买四 | 东方财富证券股份有限公司拉萨团结路第二证券营业部 | 2516.80 | 1215.12 | | 买五 | 东方财富证券股份有限公司拉萨金融城南环路证券营业 | 2392.43 | 1743.43 | | | 部 | | | | 卖一 | 国泰海通证券股份有限公司宜昌沿江大道证券营业部 | 21.10 | 11800.27 | | 卖二 | 深股通专用 | 3947.46 | 4078.65 | | 卖三 | 机构专用 | 1233.64 | 4001.13 | | --- | --- | --- | --- | | 卖四 | 国信证券股份有限公司浙江互联网分公司 | 3427.99 ...