登录新浪财经APP 搜索【信披】查看更多考评等级 格隆汇2月27日｜2026年2月13日至2026年2月26日，深交所对2宗违规行为进行纪律处分，涉及信息披露 及规范运作违规；对2宗违规行为发出监管函，涉及信息披露及规范运作违规。本周发出关注函1份、问 询函12份，其他函件10份。2026年2月24日至2026年2月27日，深交所共对142起证券异常交易行为采取 了自律监管措施，涉及盘中拉抬打压、虚假申报等异常交易情形；共对5起上市公司重大事项进行核 查，并上报证监会4起涉嫌违法违规案件线索。 ...

据深交所消息，2026年2月24日至2026年2月27日，本所共对142起证券异常交易行为采取了自律监管措 施，涉及盘中拉抬打压、虚假申报等异常交易情形；共对5起上市公司重大事项进行核查，并上报证监 会4起涉嫌违法违规案件线索。 ...

上交所本周对158起拉抬打压、虚假申报等 证券异常交易行为采取了自律监管措施，对 *ST岩石、 *ST 正平、 *ST精伦等异常波动退市风险警示股票，以及 中韩半导体ETF等溢价较高的基金进行重点监控， 对7起上市公司重大事项等进行专项核查，向证监会上报涉嫌违法违规案件线索1起。 ...

钛媒体App 2月27日消息，2月24日至2月27日，上交所对158起拉抬打压、虚假申报等证券异常交易行为 采取了自律监管措施，对*ST岩石、*ST正平、*ST精伦等异常波动退市风险警示股票，以及中韩半导体 ETF等溢价较高的基金进行重点监控，对7起上市公司重大事项等进行专项核查，向证监会上报涉嫌违 法违规案件线索1起。（上交所发布） ...

Group 1 - The Shenzhen Stock Exchange has taken self-regulatory measures against 163 instances of abnormal trading behavior this week, which includes activities such as market manipulation and false declarations [1] - The exchange has conducted investigations into 6 significant matters related to listed companies and reported 8 cases suspected of illegal activities to the China Securities Regulatory Commission [1]

Group 1 - The Shanghai Stock Exchange implemented self-regulatory measures from February 9 to February 13, 2026, targeting 81 cases of abnormal trading behaviors such as price manipulation and false declarations [1] - Stocks under risk warning for abnormal fluctuations, including *ST Rock and *ST Zhengping, along with severely abnormal stocks like Tianpu Co., are under close monitoring [1] - The exchange conducted special investigations into 23 major events of listed companies and reported three suspected illegal activities to the China Securities Regulatory Commission [1]

Group 1 - The Shenzhen Stock Exchange announced that from February 9 to February 13, it took self-regulatory measures against 163 cases of abnormal securities trading behavior, involving actions such as price manipulation and false declarations [1] - A total of 6 major events related to listed companies were investigated, and 8 cases suspected of legal violations were reported to the China Securities Regulatory Commission [1] - The stock price of "Jia Mei Packaging" experienced significant abnormal fluctuations, leading to a suspension for investigation and multiple risk warning announcements; after resuming trading, the stock price continued to rise [1] Group 2 - Some investors engaged in abnormal trading behaviors that affected the normal order of stock trading during the trading of "Jia Mei Packaging," prompting the exchange to implement self-regulatory measures such as trading suspensions against relevant investors [1]

Group 1 - The Beijing Stock Exchange (BSE) has intensified market regulation by taking self-regulatory measures against 21 instances of abnormal trading behavior from February 2 to February 6, including monitoring the delisting risk warning stock "*ST Yun Chuang" [1] - BSE has imposed self-regulatory measures on Zhejiang Haokun Shengfa Asset Management Co., which was found to have engaged in price manipulation of the stock "Huawei Design" through abnormal trading activities, resulting in a price increase of 6.42% within 104 seconds [1][2] - The trading activities involved significant buying percentages, with 67.9% and 87.95% of total transactions during the price manipulation, followed by reverse selling actions [1] Group 2 - BSE has issued disciplinary actions against 11 current and former directors and senior management of Luqiao Information for falsifying contracts and inflating revenue, resulting in inflated operating income of 15.836 million yuan and 25.764 million yuan for 2023 and 2024, respectively [3] - The inflated profits accounted for 73.57% and 103.50% of the reported total profits for the respective years, leading to false disclosures in the annual reports [3] - The individuals involved have been held accountable for failing to fulfill their duties and have received disciplinary actions, which will be recorded in the securities and futures market integrity archives [3]

Group 1 - The Beijing Stock Exchange (BSE) has intensified market supervision by taking self-regulatory measures against 21 cases of abnormal trading behavior from February 2 to February 6, including focusing on the delisting risk warning stock "*ST Yun Chuang" [1] - BSE has implemented self-regulatory measures such as suspending trading accounts and issuing warning letters for abnormal trading activities related to "*ST Yun Chuang," affecting 17 individuals [1] - On January 23, BSE identified abnormal trading activities by Zhejiang Haokun Shengfa Asset Management Co., which manipulated the stock price of "Huawei Design" through rapid buying, resulting in a price increase of 6.42% within 104 seconds [1][2] Group 2 - The BSE noted that the actions of Haokun Shengfa violated regulations regarding large, continuous, or concentrated orders that significantly deviate from recent transaction prices, leading to a three-month trading restriction on the involved accounts [2] - On February 6, BSE imposed disciplinary actions against 11 current and former executives of Luqiao Information for falsifying contracts and inflating revenue, resulting in inflated reported revenues of 15.836 million yuan and 25.764 million yuan for 2023 and 2024, respectively [3] - The inflated profits reported by Luqiao Information amounted to 15.307 million yuan and 22.459 million yuan for the same years, constituting 73.57% and 103.50% of the total reported profits, leading to disciplinary actions against the executives for failing to fulfill their duties [3]

Group 1 - The Shanghai Stock Exchange (SSE) reported that from January 19 to 23, it took self-regulatory measures against 152 cases of abnormal trading behaviors, including price manipulation and false declarations [1] - The SSE focused on monitoring stocks with significant volatility, such as *ST Zhengping, *ST Yazhen, Guosheng Technology, Tiangpu Co., and Shangwei New Materials, and conducted special investigations on 20 major corporate events, reporting 3 suspected illegal cases to the China Securities Regulatory Commission (CSRC) [1] - The Shenzhen Stock Exchange (SZSE) took self-regulatory measures against 326 cases of abnormal trading behaviors during the same period, involving price manipulation and false declarations [1] Group 2 - The SZSE specifically monitored *ST Lifang and *ST Changyao, which are under investigation by the CSRC for suspected false financial reporting, and conducted investigations on 6 major corporate events, reporting 1 suspected illegal case to the CSRC [1] - The Beijing Stock Exchange (BSE) continued to monitor the delisting risk warning stock "*ST Yunchuang" and took self-regulatory measures against 17 cases of abnormal trading behaviors, including price manipulation and false declarations [1] - The BSE also conducted a special investigation on 1 major corporate event during this period [1]