Core Insights - The Sci-Tech Innovation Board (STAR Market) index rose by 1.86%, closing at 1350.80 points, with a total trading volume of 3.826 billion shares and a turnover of 206.755 billion yuan, reflecting an average turnover rate of 1.99% [1] Trading Performance - Among the tradable stocks on the STAR Market, 476 stocks closed higher, with 12 stocks experiencing a rise of over 10%, including Aikesaibo and Ruikeda, which hit the daily limit [1] - The distribution of turnover rates shows that 3 stocks had turnover rates exceeding 20%, 23 stocks between 10% and 20%, and 63 stocks between 5% and 10% [1] - C-More, a newly listed stock, had the highest turnover rate at 34.97%, despite a decline of 1.04%, with a trading volume of 6 billion yuan and a net outflow of 156 million yuan in main funds [1][2] Sector Analysis - In the high turnover stocks, the electronics sector had the most representation with 29 stocks, followed by the computer and power equipment sectors with 14 and 12 stocks, respectively [2] - The stocks with the highest net inflows included GuoDun Quantum, DeKeLi, and Tengjing Technology, with net inflows of 406 million yuan, 325 million yuan, and 257 million yuan, respectively [2] Leverage Fund Movements - A total of 44 stocks in the high turnover category received net purchases from leveraged funds, with C-More, Baiwei Storage, and Weidao Nano seeing significant increases in financing balances of 1.701 billion yuan, 239 million yuan, and 8.610 million yuan, respectively [3] Notable Stocks - The top stocks by turnover rate on December 8 included C-More, which closed at 594.25 yuan with a turnover rate of 34.97% and a net outflow of 156.30 million yuan, and Aikesaibo, which rose by 20% to 49.37 yuan with a net inflow of 63.08 million yuan [4][5]

爱科赛博首次公开发行股票的发行费用合计12,529.36万元（不含增值税金额），其中保荐及承销费 用10,600.91万元。 2024年6月17日，爱科赛博披露的2023年年度权益分派实施公告显示，每股现金红利0.51134元，每 股转增0.4股，股权登记日2024年6月20日，除权（息）日2024年6月21日，新增无限售条件流通股份上 市日2024年6月21日，现金红利发放日2024年6月21日。 (责任编辑：魏京婷) 中国经济网北京12月5日讯 爱科赛博(688719.SH)今日收报41.14元，跌幅5.64%。该股目前处于破发 状态。 爱科赛博于2023年9月28日在上交所科创板上市，发行数量2,062.0000万股，发行价格69.98元/股， 保荐机构（主承销商）为长江证券承销保荐有限公司，保荐代表人为李海波、朱伟。 上市首日，爱科赛博盘中最高价报75.39元，为该股上市以来最高价。 爱科赛博首次公开发行股票募集资金总额144,298.76万元，募集资金净额131,769.40万元。爱科赛博 最终募集资金净额比原计划多93769.4万元。爱科赛博于2023年9月22日发布的招股说明书显示，该公司 拟募 ...

Group 1 - The stock of Aikesaibo (688719) closed at 45.54 yuan on December 2, with a significant increase of 15.06%, a turnover rate of 17.04%, and a trading range of 27.09%, resulting in a total transaction amount of 629 million yuan [2] - The stock was listed on the daily trading list due to its closing price increase of 15% [2] - The top five trading departments accounted for a total transaction amount of 242 million yuan, with a net buying amount of 70.83 million yuan [2] Group 2 - The main capital inflow for the stock on that day was 70.78 million yuan [3] - The largest buying department was CITIC Securities Co., Ltd. Hangzhou Xincheng Road Securities Department, with a buying amount of 84.99 million yuan [3] - The largest selling department was GF Securities Co., Ltd. Zhengzhou Agricultural Road Securities Department, with a selling amount of 24.59 million yuan [3]

12月2日科创板换手率居前个股 市场表现看，换手率超5%的个股中，今日上涨的有21只，涨幅居前的有宏微科技、爱科赛博、碧兴物 联等，分别上涨15.85%、15.06%、8.99%。跌幅居前的有昀冢科技、品高股份、超卓航科等，分别下跌 20.00%、9.62%、7.72%。 分行业看，今日换手率超5%的个股中，所属电子行业个股最多，有20只个股上榜；计算机、电力设备 等紧随其后，分别有10只、8只个股上榜。 资金流向方面，高换手率个股中，有23股今日获主力资金净流入，净流入金额较多的有佰维存储、宏微 科技、万润新能，净流入金额分别为1.90亿元、1.34亿元、1.26亿元，净流出金额较多的有腾景科技、 昀冢科技、阿特斯，净流出金额分别为2.23亿元、1.96亿元、1.61亿元。 从杠杆资金动向看，高换手个股中，共36股近期获杠杆资金净买入，统计显示，截至12月1日，近5日融 资余额增加较多的有佰维存储、德科立、腾景科技等，分别增加3.48亿元、3.31亿元、2.48亿元；融资 余额减少金额较多的有爱科赛博、禾元生物、光云科技等，分别减少9952.66万元、5428.09万元、 5322.96万元。 科创50指数 ...

Market Overview - The other power equipment sector declined by 1.19% on the previous trading day, with Yingjie Electric leading the decline [1] - The Shanghai Composite Index closed at 3897.71, down 0.42%, while the Shenzhen Component Index closed at 13056.7, down 0.68% [1] Stock Performance - Aike Saibo (688719) saw a significant increase of 15.06%, closing at 45.54, with a trading volume of 152,900 shares and a transaction value of 629 million [1] - Yingjie Electric (300820) experienced a notable drop of 6.21%, closing at 50.63, with a trading volume of 91,500 shares and a transaction value of 463 million [2] - Other notable declines included Oulu Tong (300870) down 3.17% and KOTAI Power (300153) down 2.89% [2] Capital Flow - The other power equipment sector saw a net outflow of 519 million from institutional investors, while retail investors had a net inflow of 357 million [2] - The capital flow data indicates that Aike Saibo had a net inflow of 83.78 million from institutional investors, while retail investors experienced a net outflow of 33.92 million [3] - New Electric (300593) also had a net inflow of 38.70 million from institutional investors, with retail investors seeing a net outflow of 18.69 million [3]

Group 1 - The stock of Aikesaibo (688719) closed at 39.58 yuan on December 1, experiencing a decline of 17.28% with a turnover rate of 15.06% and an amplitude of 22.92%, resulting in a transaction volume of 577 million yuan [2] - The stock was listed on the trading alert board due to a closing price drop of 15% [2] - The top five trading departments accounted for a total transaction volume of 247 million yuan, with a net sell of 92.26 million yuan [2] Group 2 - The main funds saw a net outflow of 70.94 million yuan throughout the day [3] - The leading buying department was GF Securities Co., Ltd. Zhengzhou Agricultural Road Securities Department, with a purchase amount of 25.07 million yuan [3] - The top selling department was CITIC Securities Co., Ltd. Hangzhou New City Road Securities Department, with a selling amount of 80.22 million yuan [3]

Group 1 - The core viewpoint of the news is that Aikesaibo (688719.SH) has experienced a significant decline in its stock price, currently trading at 39.58 yuan, reflecting a drop of 17.28% and is in a state of breaking its initial public offering (IPO) price [1] - Aikesaibo was listed on the Shanghai Stock Exchange's Sci-Tech Innovation Board on September 28, 2023, with an issuance of 20.62 million shares at an initial price of 69.98 yuan per share [1][2] - On its first trading day, Aikesaibo reached a peak price of 75.39 yuan, which was the highest price since its listing [2] Group 2 - The total funds raised from Aikesaibo's IPO amounted to 1.442 billion yuan, with a net amount of 1.318 billion yuan, exceeding the original plan by 937.694 million yuan [2] - The company plans to use the raised funds for several projects, including the industrialization of precision special power supplies, expansion of precision testing power supply, upgrading of the R&D center, and supplementing working capital [2] - The total issuance costs for the IPO were 125.2936 million yuan, with underwriting fees accounting for 106.0091 million yuan [2] Group 3 - Aikesaibo announced a cash dividend of 0.51134 yuan per share and a stock bonus of 0.4 shares per share, with the record date for the dividend set for June 20, 2024 [2]

Market Overview - The other power equipment sector declined by 0.75% on December 1, with Aikesaibo leading the drop [1] - The Shanghai Composite Index closed at 3914.01, up 0.65%, while the Shenzhen Component Index closed at 13146.72, up 1.25% [1] Stock Performance - Aikesaibo (688719) saw a significant decline of 17.28%, closing at 39.58, with a trading volume of 135,100 shares and a turnover of 577 million [2] - Other notable declines included Oulutong (300870) down 3.82% and Yingjie Electric (300820) down 3.80% [2] - In contrast, ST Yishite (300376) increased by 3.24%, closing at 6.05 [1] Capital Flow - The other power equipment sector experienced a net outflow of 455 million from institutional investors, while retail investors saw a net inflow of 387 million [2] - The sector's overall capital flow indicates a mixed sentiment, with institutional selling and retail buying [2] Individual Stock Capital Flow - Key stocks like Kehua Data (002335) had a net inflow of 81.28 million from institutional investors, while Xinneng (300593) faced a net outflow of 32.17 million from retail investors [3] - West Energy (002534) also showed a net inflow of 9.39 million from institutional investors, despite a negative retail flow [3]

Market Overview - The other power equipment sector declined by 0.98% compared to the previous trading day, with Oulu Tong leading the decline [1] - The Shanghai Composite Index closed at 3875.26, up 0.29%, while the Shenzhen Component Index closed at 12875.19, down 0.25% [1] Stock Performance - Notable gainers in the other power equipment sector included: - Aike Saibo (688719) with a closing price of 48.24, up 8.09% and a trading volume of 103,600 shares, totaling 495 million yuan [1] - Green Energy Hui Charge (600212) closed at 8.42, up 5.65% with a trading volume of 301,800 shares, totaling 251 million yuan [1] - Haidao Sichuang (688411) closed at 308.27, up 4.69% with a trading volume of 44,500 shares, totaling 1.395 billion yuan [1] - Conversely, significant decliners included: - Oulu Dao (300870) closed at 212.50, down 3.84% with a trading volume of 72,100 shares, totaling 1.564 billion yuan [2] - New Fortune Energy (300593) closed at 23.93, down 2.68% with a trading volume of 283,800 shares, totaling 692 million yuan [2] - ST Huaxi (002630) closed at 2.80, down 2.44% with a trading volume of 404,100 shares, totaling 114 million yuan [2] Capital Flow - The other power equipment sector experienced a net outflow of 621 million yuan from institutional investors, while retail investors saw a net inflow of 604 million yuan [2][3] - Key stocks with significant capital flow included: - Aike Saibo (688719) had a net inflow of 71.28 million yuan from institutional investors, while retail investors had a net outflow of 55.64 million yuan [3] - Green Energy Hui Charge (600212) saw a net inflow of 43.22 million yuan from institutional investors, with a net outflow of 17.37 million yuan from retail investors [3] - Yingjie Electric (300820) had a net inflow of 35.19 million yuan from institutional investors, while retail investors experienced a net outflow of 31.93 million yuan [3]

Group 1 - Aikaisibo Electric Co., Ltd. experienced a stock price increase of 6.43%, reaching 47.50 CNY per share, with a trading volume of 124 million CNY and a turnover rate of 3.03%, resulting in a total market capitalization of 5.481 billion CNY [1] - The company, established on January 19, 1996, and listed on September 28, 2023, specializes in the research, production, and sales of power electronic conversion and control equipment [1] - The main revenue composition of Aikaisibo includes precision testing power supplies (62.98%), power quality control equipment (17.25%), special power supplies (16.85%), and other sources (2.74% and 0.19%) [1] Group 2 - Tongtai New Energy Fund holds a significant position in Aikaisibo, with 49,600 shares representing 5.79% of the fund's net value, ranking as the seventh largest holding [2] - The fund has achieved a year-to-date return of 40.62%, ranking 753 out of 4,206 in its category, and a one-year return of 34.75%, ranking 1,135 out of 4,006 [2] - The fund manager, Chen Zongchao, has a total fund asset size of 441 million CNY, with the best fund return during his tenure being 29.41% and the worst being -27.15% [3]