2025年10月10日，深圳市宇顺电子股份有限公司发布股票交易异常波动暨风险提示公告。公司股票 （*ST宇顺，002289）在9月29日、30日及10月9日连续三个交易日收盘价格跌幅偏离值累计超12%，属 异常波动。鉴于2024年度净利润等指标不佳，公司股票自5月6日起被实施退市风险警示，若2025年触及 相关规则，将被终止上市。此外，公司正进行重大资产重组，虽方案已通过股东大会审议，但存在资金 筹措、商誉减值等多方面风险。公司提醒投资者以指定媒体信息为准，理性投资。 ...

南财智讯10月9日电，铜陵有色公告，公司股票在2025年9月29日至10月9日连续三个交易日内收盘价格 涨跌幅偏离值累计达到+20%，构成异常波动。经公司自查并核实控股股东后，确认公司生产经营正 常，内外部经营环境未发生重大变化，无应披露而未披露的重大事项。同时，公司提醒投资者注意市场 风险，特别是产品市场价格的不确定性。 ...

2025年9月29日至10月9日，ST景谷股票连续3个交易日收盘价格跌幅偏离值累计超12%，触及异常波动 标准。公司正筹划博达数科51%股权无偿捐赠及汇银木业51%股权转让，但均存在不确定性。2025年上 半年公司营收降45.03%，净亏损超1.2亿元。汇银木业因财产保全等原因停产，涉及民间借贷财产保全 及诉讼31项，涉案约2.12亿元，还存在约1900万元存货盘亏。此外，公司还面临拟受赠资产经营、业绩 下滑等风险，提醒投资者注意交易及投资风险。 ...

品茗科技(688109.SH)发布风险提示公告称，目前公司基本面未发生重大变化，股票价格存在脱离当前 基本面的风险。如公司股票交易持续异常波动，可能出现以下情况：公司可能按照相关规则要求申请停 牌核查，公司股票可能被上海证券交易所重点监控，异常交易相关投资者账户可能被暂停交易等。 ...

Group 1 - The company announced that its stock price has deviated by more than 30% over three consecutive trading days, indicating abnormal stock fluctuations [1] - After verification, the company found no need to correct or supplement previously disclosed information, and there have been no significant changes in its production operations or external business environment [1] - During the period of abnormal stock fluctuations, there were no stock trading activities by the controlling shareholder or actual controller [1]

Core Viewpoint - Nanjing Port's stock price experienced a significant fluctuation, with a cumulative increase exceeding 20% over two consecutive trading days, prompting a notice regarding abnormal trading behavior [1] Company Summary - The company's fundamental operations have not undergone any significant changes recently, and all production and business activities are functioning normally [1] - There have been no major adjustments in the market environment or industry policies affecting the company [1] Market Summary - The recent sharp increase in the company's stock price indicates potential risks, and investors are advised to be cautious in their trading decisions [1]

博瑞医药表示，截至9月24日，公司收盘价为72.5元/股。根据中证指数有限公司发布的数据，截至9月 23日，公司最新滚动市盈率为313.01倍，公司所处的医药制造业最近一个月平均滚动市盈率为31.43倍， 公司市盈率显著高于行业市盈率水平。 北京商报讯(记者丁宁)9月24日晚间，博瑞医药(688166)发布公告称，公司股票连续30个交易日内收盘价 格跌幅偏离值累计达到70%，根据《上海证券交易所交易规则》《上海证券交易所科创板股票异常交易 实时监控细则》的有关规定，属于股票交易严重异常波动情形。 博瑞医药还表示，经公司自查，公司目前日常经营情况正常，未发生重大变化。市场环境或行业政策未 发生重大调整，生产成本和销售等情况未出现大幅波动，内部生产经营秩序正常。 ...

2025年9月22 - 23日，湖南凯美特气体股份有限公司（证券简称：凯美特气，证券代码：002549）股票 收盘价格涨幅偏离值累计超20%，属异常波动情形。公司进行自查与核实，前期披露信息无更正补充， 未发现传媒报道影响股价的未公开重大信息，生产经营正常，内外部环境无重大变化，公司及控股股 东、实控人无应披露未披露重大事项，异常波动期间控股股东、实控人无买卖公司股票情况。公司提示 风险，所有信息以指定媒体刊登为准。公告附询证函及回函、董事会说明等备查文件。 ...

Group 1 - The stock of Tianpu Co., Ltd. (605255) has hit the daily limit up for 13 consecutive trading days, with a cumulative increase of 245%, reaching a price of 91.96 yuan per share [1] - The company has issued a warning regarding the significant short-term price increase, indicating a serious deviation from the company's fundamentals and potential for rapid decline [1] - Tianpu's main products include polymer fluid pipeline systems and sealing system components for traditional fuel vehicle manufacturing, with no major changes in its core business [1] Group 2 - The Shanghai Stock Exchange has noted abnormal fluctuations in Tianpu's stock and has issued multiple risk warning announcements, urging investors to exercise caution [2] - Some investors have engaged in trading behaviors that disrupt normal market order and mislead other investors, leading to self-regulatory measures such as account trading suspensions [2] - The exchange has reiterated the importance of risk awareness and compliance in trading activities [2]

Core Viewpoint - Jiangsu Changling Hydraulic Co., Ltd. experienced a significant stock price fluctuation, with a cumulative increase of 20% over three consecutive trading days, indicating abnormal volatility [1] Company Operations - The company confirmed that its main business remains unchanged and production operations are normal [1] Shareholding Changes - On July 10, 2025, Corexin Tingtao and Chenglian Shuangying planned to acquire a total of 43,211,714 shares from Xia Jifa and Xia Zemin, representing 29.99% of the total shares - Corexin Polang intends to make a tender offer for 17,290,448 shares, accounting for 12.00% of the total shares - Following the completion of these transactions, the actual controller of the company will change, although the completion of the transaction is still uncertain [1] Market Risk Advisory - The company has reminded investors to be aware of risks in the secondary market and to invest rationally [1]