交易所公开信息显示，今日高换手率创业板股共有5只上榜龙虎榜，买卖居前营业部中，有5股出现机构 身影，豪恩汽电有2家机构专用席位上榜，合计净买入7807.49万元，中一科技有6家机构专用席位上 榜，合计净买入4151.66万元，紫天退有1家机构专用席位上榜，合计净卖出71.27万元，南风股份有5家 机构专用席位上榜，合计净卖出1151.07万元，通源石油有5家机构专用席位上榜，合计净卖出2745.39万 元，深股通现身1股龙虎榜，豪恩汽电获深股通净买入4215.05万元，营业部净买入居前的有南风股份、 中一科技、通源石油，净买入金额分别为1.28亿元、3340.22万元、459.52万元，营业部净卖出居前的是 豪恩汽电，净卖出金额分别为1875.79万元。 资金流向方面，高换手率个股中，有12股今日获主力资金净流入，净流入金额较多的有南风股份、中一 科技、宏景科技，净流入金额分别为2.15亿元、1.54亿元、8834.66万元，净流出金额较多的有金信诺、 上能电气、盟固利，净流出金额分别为1.71亿元、1.71亿元、1.37亿元。 高换手率个股中，公布前三季业绩预告的共有1只。业绩预告类型来看，预增有1只。以净 ...

证券之星消息，9月15日广告营销板块较上一交易日下跌0.76%，紫天退领跌。当日上证指数报收于 3860.5，下跌0.26%。深证成指报收于13005.77，上涨0.63%。广告营销板块个股涨跌见下表： 以上内容为证券之星据公开信息整理，由AI算法生成（网信算备310104345710301240019号），不构成投资建议。 | 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | --- | --- | --- | --- | --- | --- | | 300805 | 电声股份 | 13.80 | 10.75% | 46.14万 | 6.16亿 | | 603825 | ST华扬 | 10.47 | 1.55% | 7.90万 | 8223.22万 | | 600556 | 天下秀 | 5.44 | 1.30% | 56.96万 | 3.07亿 | | 002291 | 谣望科技 | 6.28 | 0.80% | 28.76万 | 1.80亿 | | 300242 | 佳云科技 | 4.41 | 0.68% | 19.70万 | 8655.34万 | | 600358 | ...

| 新股发行及今日交易提示 | 2025/9/15 | 星期一 | | | | | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 2025/9/15 | 新股发行 | 证券代码 | 证券简称 | 发行价格 | | | | | | | | 301656 | 联合动力 | 12.48 | 2025/9/15 | 内地市场权益提示 | | | | | | | | 类别 | 证券代码 | 证券简称 | 权益日期 | 最新公告链接 | https://www.cninfo.com.cn/new/disclosure/detail?stockCode=000627&announcementId=122465 | 现金选择权 | 000627 | *ST天茂 | 现金选择权申报期 | ：2025年9月15日至2025年9月19日 | | 8405&orgId=gssz0000627&announcementTime=2025 | -09-15 | https://www.cninfo.com.cn/new/disc ...

9月15日消息，新浪股民维权平台今日收到袁姓股民针对紫天退（维权）的维权申请，目前该维权咨询已被刘鹏律师接受。新浪股民维权平台将 关注该股民的索赔进程，相关维权持续征集中。 新浪股民维权平台目前有12名专业律师可代理该公司维权，平台目前已收到113件针对紫天退的维权。 紫天退索赔条件 平台有多个维权入口，微博关注@新浪证券、微信关注新浪券商基金、访问新浪财经客户端、新浪财经首页都能找到我们！需要您填写个人姓 名、联系方式，选择索赔公司和索赔理由、代理律师，上传股票对账单。提交维权单后，会有运营人员审核对账单，自审核通过后7日内被律师 接单则维权成功，后续会有律师跟您线下对接。 填写维权单注意事项： 1、请填写详细的个人信息 。2、上传至平台的对账单务必清晰，可识别。 3、对账单应包含股票信息，交易时间，交易数量等关键信息。 4、对 账单必须为证券公司出具有法律效力的对账单的JPG格式或者电子对账单形式，手写无效。 快速维权 >> 第1步：填写基本信息 姓名： 请输入您的姓名 联系方式 : 请输入您的联系方式 邮箱（选填） : 方便律师邮寄资料 请选择 投诉公司 : T 没有要找的公司 ? 请到这里留言 投诉原 ...

达实智能：签署2386.9万元小米武汉二期智能化项目合同 9月15日，达实智能（002421）发布公告称，公司与谧空间武汉信息科技有限公司就小米武汉二期智能 化项目正式签署了项目合同，合同金额为2386.90万元。该项目旨在为小米武汉科技园提供全栈式智慧 空间整体解决方案，涵盖信息发布系统、会议室预约系统、视频监控系统等多个子系统。 资料显示，达实智能成立于1995年3月，主营业务是基于自主研发的AIoT智能物联网管控平台，聚合模 块化的空间场景应用，为用户提供全生命周期的智慧服务。 所属行业：计算机–IT服务Ⅱ–IT服务Ⅲ ST天圣：全资子公司碳酸氢钠注射液通过仿制药一致性评价 9月15日，ST天圣（002872）发布公告称，全资子公司湖北天圣药业有限公司的碳酸氢钠注射液通过了 仿制药质量与疗效一致性评价。该药品主要用于治疗代谢性酸中毒、碱化尿液及某些药物中毒的非特异 性治疗。 资料显示，ST天圣成立于2001年10月，主营业务是药物研发、生产、销售、中药材种植加工。 所属行业：医药生物–化学制药–化学制剂 永悦科技：实控人陈翔被取保候审 9月15日，永悦科技（603879）发布公告称，公司实际控制人陈翔因 ...

紫天退复牌低开超76%，报0.65元/股，公司股票于9月15日复牌并进入退市整理期，退市整理期为15个 交易日，预计最后交易日期为10月13日。 ...

相较于大盘股，小市值品种具备更高的股性以及活跃度，也更容易成为行情中的核心。证券时报·数据 宝统计，截至9月12日收盘，两市共976只个股流通市值低于30亿元，其中397只个股流通市值不足20亿 元。总市值方面，两市共1656只个股总市值低于50亿元，其中577只个股总市值不足30亿元。 | 证券代码 | 证券简称 | 流通市值（亿元） | 总市值（亿元） | 市盈率（倍） | 申万行业 | | --- | --- | --- | --- | --- | --- | | 300280 | 紫天退 | 4.40 | 4.44 | 39.34 | 传媒 | | 603388 | *ST元成 | 5.77 | 5.77 | - | 建筑装饰 | | 001255 | 博菲电气 | 6.11 | 26.77 | 155.90 | 基础化工 | | 001260 | 坤泰股份 | 6.32 | 22.89 | 51.97 | 汽车 | | 301105 | 鸿铭股份 | 6.91 | 21.01 | - | 机械设备 | | 603307 | 扬州金泉 | 6.91 | 27.58 | 21.01 | 纺织服饰 | | ...

Core Viewpoint - Multiple listed companies in the Shanghai and Shenzhen markets released important announcements on September 14, providing insights for investors [3] Major Events - Yushen Co., Ltd. experienced abnormal stock fluctuations, with a cumulative price increase of over 20% in three consecutive trading days. The company plans to reduce its repurchased shares by up to 1% of its total share capital, consistent with its previously disclosed reduction plan [4][5] - Huibo Yuntong announced that its controlling shareholder, Shenhui Jinwu, intends to acquire 22.0875% of Baode Computing's shares, gaining control of the company. The total transaction price is approximately 1.444 billion yuan, with the acquisition expected to optimize Baode's equity structure and governance [5][6] - ST Zitian's stock will resume trading on September 15 and enter a delisting arrangement period of 15 trading days, with the last trading date expected to be October 13 [7] - Yongyue Technology's actual controller, Chen Xiang, has been released on bail due to an investigation related to the disclosure of important information. The company's operations remain normal [8] - ST Tiansheng's sodium bicarbonate injection has passed the consistency evaluation for generic drugs, indicating its clinical applicability for treating metabolic acidosis [9] Shareholding Changes - Jifa Education's shareholder, Deyuan Tai, plans to reduce its stake by up to 3%, equating to 11.9854 million shares [10] - Dayilong's shareholder intends to reduce its stake by up to 3%, amounting to 5.9708 million shares [11] - Pruis's shareholder, Guanyu Zhao Tai, plans to reduce its stake by up to 3%, totaling 2.3701 million shares [13] - Wanda Information's shareholder, Hexie Health, plans to reduce its stake by up to 3%, equating to 43.2189 million shares [14] - Jianlong Micro-Nano's shareholders plan to reduce their combined stake by up to 3%, totaling 3.0018 million shares [15] - Yunrong Technology's shareholder plans to reduce its stake by up to 2.99%, amounting to 1.8 million shares [16] - Guokang Biochemical's shareholders plan to reduce their stake by up to 1.7973%, totaling 1.33 million shares [17] - Yihua New Materials' shareholder plans to reduce its stake by up to 1%, equating to 1.655 million shares [18] - Yingxin Development's shareholder plans to reduce its stake by 0.67%, amounting to 3.9388 million shares [19] Performance Insights - Shanghai Airport reported an increase in passenger throughput for August, with Pudong International Airport reaching 7.9471 million passengers (up 6.9% year-on-year) and Hongqiao International Airport reaching 4.4515 million passengers (up 2.18% year-on-year) [20][21] Major Contracts - Dashi Intelligent signed a contract worth 23.869 million yuan for the Xiaomi Wuhan Phase II smart project, representing 0.75% of the company's audited revenue for 2024 [22]

Group 1: Company Control Changes - Huibo Yuntong's controlling shareholder, Shenhui Holdings, through Shenhui Jinwu, plans to acquire a 32.0875% stake in Baode Computing, which will result in Shenhui Jinwu holding 22.0875% of Baode Computing and gaining control [1] Group 2: Performance Disclosure - Shanghai Pudong International Airport reported a passenger throughput of 7.9471 million in August, a year-on-year increase of 6.9% [2] - The total number of aircraft movements at Pudong International Airport was 49,800, reflecting a 3.49% year-on-year growth [2] - Hongqiao International Airport recorded 2.44 million aircraft movements, up 1.58% year-on-year, with a passenger throughput of 4.4515 million, increasing by 2.18% [2] Group 3: Shareholding Changes - Jianlong Micro-Nano announced that major shareholders Zhongzheng Kaiyuan and Renquan Venture Capital plan to reduce their holdings by up to 3%, equating to a maximum of 300,175.2 shares [3] - Pruis disclosed that its shareholder, Shanghai Guanyu Investment Development Co., intends to reduce its stake by up to 3%, which amounts to 237,010 shares [4] - Jiafa Education reported that its shareholder, Tibet Deyuantai Information Technology Co., plans to reduce its holdings by up to 3%, approximately 11.99 million shares [5] Group 4: Risk Matters - Yongyue Technology announced that its actual controller, Chen Xiang, has been placed under residential surveillance due to an investigation related to the disclosure of important information [6] - *ST Zitian's stock will resume trading on September 15, 2025, and enter a delisting arrangement period lasting 15 trading days, with the last trading date expected to be October 13, 2025 [7] - *ST Weier stated that there have been no significant changes in its operational situation or external environment, and no undisclosed major events exist [8]

在2022年年度报告中，*ST紫天通过虚构互联网广告费代充值业务、短信发送服务业务等，虚增收入 7.78亿元、虚增利润0.85亿元，分别占当期营业收入的44.59%、利润总额的35.99%，近乎一半的业绩为 虚构所得。 福建紫天传媒科技股份有限公司（300280，*ST紫天）即将进入退市整理期。 9月14日，*ST紫天公告，公司将于15日复牌并进入退市整理期，退市整理期为15个交易日，预计最后 交易日期为2025年10月13日。 公司股票已于7月21日起停牌，停牌前，公司股价收报2.74元/股，总市值4.4亿元。 根据相关规定，*ST紫天进入退市整理期后证券简称将变更为"紫天退"，股票代码不变。在退市整理期 首个交易日，公司股票不实行价格涨跌幅限制，此后每个交易日的涨跌幅限制为20%。 9月5日，*ST紫天收到深交所下发的《关于福建紫天传媒科技股份有限公司股票终止上市的决定》，深 交所决定终止公司股票上市交易。 深交所在《终止上市决定书》决定，2025年5月20日，公司因财务会计报告存在虚假记载，被证监会责 令改正但未在要求期限内完成整改，且在股票停牌两个月内仍未完成整改，公司股票交易被实施退市风 险警示。 ...