Volatility - Today, 9 stocks in A-shares experienced a volatility exceeding 20% [1] - Stocks such as Rongyi Precision, Electric Wind Power, and Geberka had the highest volatility [1] Turnover Rate - Today, 21 stocks in A-shares had a turnover rate exceeding 30% [1] - Stocks like Chuanrun Co., Nengzhiguang, and Yuyin Co. led in turnover rate [1] Main Capital Flow - Main capital today saw a net inflow into sectors such as banking, beauty care, and agriculture, forestry, animal husbandry, and fishery, while experiencing a net outflow from non-ferrous metals, pharmaceutical biology, and electric equipment sectors [1] - Top net inflows were seen in stocks like Tuowei Information (17.79 billion), GoerTek (13.09 billion), Lio (12.13 billion), 37 Interactive Entertainment (7.57 billion), and Fenda Technology (6.99 billion) [1] - Top net outflows were recorded in stocks such as Xinyi Sheng (13.7 billion), Heertai (12.51 billion), Sunshine Power (11.53 billion), Northern Rare Earth (11.21 billion), and Oriental Precision (10.73 billion) [1]

Market Overview - The two markets experienced a significant net outflow of 40.439 billion yuan, with 2,031 stocks seeing net inflows and 2,964 stocks experiencing net outflows [1] - The Shanghai Composite Index closed down by 0.39% [1] Industry Performance - Eight industries saw net inflows from large orders, with the computer industry leading at a net inflow of 650 million yuan and an index increase of 0.79% [1] - The agriculture, forestry, animal husbandry, and fishery sector followed with a 2.62% increase and a net inflow of 436 million yuan [1] - Twenty-three industries experienced net outflows, with the non-ferrous metals sector seeing the largest outflow of 8.168 billion yuan, followed by the pharmaceutical and biological sector with 5.914 billion yuan [1] Individual Stock Performance - A total of 37 stocks had net inflows exceeding 200 million yuan, with Tuowei Information leading at 2.280 billion yuan [2] - Liou Co. ranked second with a net inflow of 1.687 billion yuan, followed by other notable stocks such as Goer Technology and Silan Microelectronics [2] - Stocks with net inflows of over 200 million yuan saw an average increase of 7.64%, outperforming the Shanghai Composite Index [2] Top Stocks by Net Inflow - The top stocks by net inflow include: - Tuowei Information: 2.280 billion yuan, 10.00% increase [2] - Liou Co.: 1.687 billion yuan, 9.94% increase [2] - Goer Technology: 1.148 billion yuan, 10.01% increase [2] - Silan Microelectronics: 1.063 billion yuan, 6.60% increase [2] - Other notable stocks include Sanqi Interactive Entertainment and Fenda Technology [2] Top Stocks by Net Outflow - The stocks with the highest net outflows include: - Northern Rare Earth: 4.602 billion yuan, -6.79% [4] - Baogang Co.: 2.229 billion yuan, -7.36% [4] - New Yi Sheng: 1.481 billion yuan, -4.75% [4] - Other significant outflows were seen in Heertai and Sunshine Power [4]

Group 1 - The childcare service concept index rose by 1.87%, ranking fifth among concept sectors, with nine stocks increasing in value [1][2] - ST Yilianzhong and Tuo Wei Information hit the daily limit up, with increases of 20% and 10% respectively, while other notable gainers included Hailun Piano, ST Jinbi, and Honghe Technology, which rose by 3.31%, 2.33%, and 2.20% respectively [1][2] - The leading decliners in the sector included Hejing Technology, Changjiang Media, and Kidswant, which fell by 2.11%, 2.01%, and 0.84% respectively [1][2] Group 2 - The childcare service sector saw a net inflow of 1.65 billion yuan, with seven stocks receiving significant capital inflows, led by Tuo Wei Information with a net inflow of 1.964 billion yuan [2][3] - Other stocks with notable net inflows included Chuangyuan Co., Honghe Technology, and Jingxing Paper, with net inflows of 15.17 million yuan, 13.21 million yuan, and 12.54 million yuan respectively [2][3] - Tuo Wei Information, ST Jinbi, and Honghe Technology had the highest net inflow ratios at 37.73%, 13.68%, and 6.99% respectively [3] Group 3 - The trading volume and turnover rates for the leading stocks in the childcare service sector were significant, with Tuo Wei Information showing a turnover rate of 11.61% and a price increase of 10% [3][4] - Other stocks such as ST Jinbi and Honghe Technology had turnover rates of 2.75% and 3.72% respectively, with price increases of 2.33% and 2.20% [3][4] - Conversely, stocks like Aiyingshi and Times Publishing experienced negative net inflows and price declines, indicating a mixed performance within the sector [4]

拓维信息今日涨停，全天换手率11.61%，成交额52.05亿元，振幅9.64%。龙虎榜数据显示，深股通净买 入2.72亿元，营业部席位合计净买入4.22亿元。 深交所公开信息显示，当日该股因日涨幅偏离值达9.81%上榜，深股通净买入2.72亿元。 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10.69亿元，其中，买入成交额为8.81亿 元，卖出成交额为1.88亿元，合计净买入6.94亿元。 具体来看，今日上榜的营业部中，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3.17亿 元，卖出金额为4461.65万元，合计净买入2.72亿元。 近半年该股累计上榜龙虎榜6次，上榜次日股价平均跌0.78%，上榜后5日平均跌3.55%。 资金流向方面，今日该股主力资金净流入19.64亿元，其中，特大单净流入22.80亿元，大单资金净流出 3.16亿元。近5日主力资金净流入8.48亿元。 | 卖三 | 东方财富证券股份有限公司拉萨团结路第一证券营业部 | 2332.94 | 3614.55 | | --- | --- | --- | --- | | 卖四 | 东方财富证券股份有限公司拉萨东环路第一证券营业 ...

| 交易日期 | 证券代码 | 证券简称 | 成交价格 (元) | 成交量 (万股/万份) | 成交金额 (万元) | 买方营业部 | 卖方营业部 | | --- | --- | --- | --- | --- | --- | --- | --- | | 2025-08-26 | 002261 | 拓维信息 | 40.27 | 5.00 | 201.35 | 中国国际金融股份 | 机构专用 | | | | | | | | 有限公司深圳分公 | | | | | | | | | 글 | | 8月26日，拓维信息大宗交易成交5万股，成交额201.35万元，占当日总成交额的0.04%，成交价40.27元，较市场收盘价40.27 元持平。 ...

拓维信息(002261.SZ)今日涨停，换手率11.6%，成交额52.05亿元。龙虎榜数据显示，深股通买入3.17亿元，卖出4462万元，净买入2.72亿元；游资"宁波桑田 路"位列买二席位，净买入1.34亿元；国泰海通证券咸宁大道营业部位列买三席位，净买入1.28亿元。上榜席位全天买入8.81亿元，卖出1.88亿元，合计净买 入6.94亿元。(格隆汇) | 序号 | 交易营业部名称 | | | 买入金额(万) | 占总成交比例 | | --- | --- | --- | --- | --- | --- | | 1 | 深股通专用 | 619次 49.27% | 2 | 31657.85 | 6.08% | | 2 | 东方财富证券股份有限公司拉萨金融城南环路证券营业部 | 731次 31.60% | | 1945.25 | 0.37% | | 3 | 东方财富证券股份有限公司拉萨团结路第一证券营业部 | 828次 29.95% | ▲ | 2332.94 | 0.45% | | 4 | 东方财富证券股份有限公司拉萨东环路第一证券营业部 | 546次 25.64% | | 1986.16 | 0.38% | ...

拓维信息今日涨10.0%，龙虎榜数据显示，上榜营业部席位全天成交106912.24万元，占当日总成交金额 比例为20.54%。其中，买入金额为88144.92万元，卖出金额为18767.32万元，合计净买入69377.61万 元。具体来看，深股通专用、国盛证券有限责任公司宁波桑田路证券营业部分别买入31657.85万元、 13686.0万元；深股通专用、东方财富证券股份有限公司拉萨金融城南环路证券营业部分别卖出4461.65 万元、3761.98万元。 ...

中国经济网北京8月26日讯 拓维信息(SZ:002261)今日股价涨停，截至收盘报40.27元，涨幅 10.00%，总市值507.23亿元。 （责任编辑：康博） ...

Market Overview - As of August 26, the Shanghai Composite Index fell by 0.39% to 3868.3820 points, while the Shenzhen Component Index rose by 0.26% to 12473.174 points [1] Top Gainers in Hunan Stocks - Topvi Information opened at 37.290 and closed at 40.270, achieving a daily increase of 10.00% with a trading volume of 1,329,989 lots [2] - Youa Shares opened at 7.020 and closed at 7.610, marking a rise of 5.84% and a trading volume of 2,169,265 lots [2] - ST Jiajia opened at 6.590 and closed at 6.860, with a daily increase of 5.05% and a trading volume of 106,992 lots [2] - Yuhuan CNC opened at 22.430 and closed at 23.620, reflecting a rise of 4.79% with a trading volume of 155,652 lots [2] - Jiugui Liquor opened at 66.500 and closed at 69.400, increasing by 3.37% with a trading volume of 447,908 lots [2] Top Losers in Hunan Stocks - Hengli Tui opened at 0.160 and closed at 0.150, experiencing a decline of 11.76% with a trading volume of 611,606 lots [3] - Jiu Zhi Tang (Rights Protection) opened at 12.460 and closed at 12.250, down by 3.62% with a trading volume of 526,762 lots [3] - *ST Biology (Rights Protection) opened at 9.770 and closed at 9.450, decreasing by 3.57% with a trading volume of 91,325 lots [3] - Changlan Technology opened at 19.200 and closed at 18.820, falling by 3.14% with a trading volume of 97,154 lots [3] - Shanhe Intelligent opened at 16.660 and closed at 16.220, down by 2.64% with a trading volume of 1,057,297 lots [3]

| 代码 | 简称 | 收盘价 | 换手率 | 涨停板封单（万 | 封单资金（万 | 行业 | | --- | --- | --- | --- | --- | --- | --- | | | | （元） | （%） | 股） | 元） | | | 605255 | 天普股份 | 35.45 | 0.04 | 3824.96 | 135594.83 | 汽车 | | 603083 | 剑桥科技 | 80.17 | 0.92 | 876.71 | 70285.82 | 通信 | | 002261 | 拓维信息 | 40.27 | 11.61 | 1734.89 | 69864.02 | 计算机 | | 002131 | 利欧股份 | 5.31 | 26.39 | 9424.33 | 50043.18 | 机械设备 | | 002600 | 领益智造 | 14.92 | 8.34 | 3315.75 | 49470.95 | 电子 | | 600410 | 华胜天成 | 25.58 | 36.61 | 1024.99 | 26219.20 | 计算机 | | 600118 | 中国卫星 | 36.63 | 9.91 ...