Core Viewpoint - Tianpu Co., Ltd. (605255.SH) experienced a significant stock price increase, with a continuous limit-up for 9 trading days from August 22, 2025, to September 3, 2025, leading to multiple instances of abnormal trading fluctuations [1] Summary by Relevant Sections - Stock Price Movement - The company's stock price hit the limit-up for 9 consecutive trading days, with 4 instances of abnormal trading fluctuations and 2 instances of severe abnormal trading fluctuations [1] - Suspension and Resumption of Trading - Following the abnormal trading activity, the company conducted a suspension investigation and announced the results on September 9, 2025, leading to the resumption of trading [1] - After resuming trading on September 9, 2025, the stock again hit the limit-up for 2 consecutive trading days, triggering further abnormal trading fluctuations [1] - Risk Management - Due to the accumulated trading risks during the continuous limit-up period, the company applied for a trading suspension from the Shanghai Stock Exchange, effective from September 11, 2025 [1]

证券代码：605255 证券简称：天普股份 公告编号：2025-038 宁波市天普橡胶科技股份有限公司 重要内容提示： 关于股票交易异常波动暨停牌核查公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 证券停复牌情况：适用 宁波市天普橡胶科技股份有限公司（以下简称"公司"）股票价格自 2025 年 8 月 22 日至 2025 年 9 月 3 日连续 9 个交易日涨停，期间 4 次触及股票交易异常波 动、2 次触及股票交易严重异常波动，公司已就上述股票交易波动情况进行停牌核 查，于 2025 年 9 月 9 日公告核查结果并复牌；复牌后自 2025 年 9 月 9 日至 2025 年 9 月 10 日连续 2 个交易日涨停，再次触及股票交易异常波动，鉴于公司股价连 续涨停期间已累积巨大交易风险，为进一步维护投资者利益，公司就近期股票交 易波动情况进行停牌核查,本公司的相关证券停复牌情况如下： | 证券代码 | 证券简称 | 停复牌类型 | | 停牌起始日 | 停牌 | 停牌终止日 | 复牌日 | | --- | --- | ...

人民财讯9月10日电，天普股份（605255）9月10日晚间公告，公司股票自2025年8月22日至9月10日连续 涨停，累计上涨185.29%，严重偏离基本面。公司已就近期股票交易波动情况进行停牌核查，于2025年 9月9日公告核查结果并复牌；复牌后自2025年9月9日至2025年9月10日连续2个交易日涨停，再次触及股 票交易异常波动，鉴于公司股价连续涨停期间已累积巨大交易风险，为进一步维护投资者利益，公司就 近期股票交易波动情况进行停牌核查。公司提醒投资者注意二级市场交易风险，包括股价快速下跌风 险、市盈率和市净率显著高于行业平均水平等。此外，公司控制权变更事项存在不确定性，收购方无资 产注入计划，且收购资金尚未到位。 ...

Market Overview - The Shanghai Composite Index experienced narrow fluctuations, while the ChiNext Index showed stronger performance. Oil and gas stocks collectively surged, with Junyou Co. hitting the daily limit. The film and tourism sectors were active, with Jinyi Film also reaching the daily limit. However, lithium and photovoltaic stocks in the new energy sector declined, with Shanneng Electric dropping nearly 10% [1]. Key Highlights 1. **PCB and Computing Power** - The PCB sector saw significant gains, with stocks like Dongshan Precision, Yidun Electronics, and Jingwang Electronics hitting the daily limit. Shenghong Technology rebounded with a 12% increase. In the computing power sector, stocks such as Bojie Co. and Chunzong Technology also reached the daily limit. Oracle's first-quarter earnings report revealed strong growth prospects in its AI business, leading to a post-market surge of over 27% in its stock price [4][5][6]. 2. **Oil Services** - The oil service sector performed well, with companies like Shandong Molong, Junyou Co., and Yunnan Energy Investment all hitting the daily limit. A recent explosion in Qatar and subsequent military actions have influenced oil prices, with WTI crude oil futures rising by 1% [8][9]. Analysts predict that the oil service sector will continue to recover, supported by OPEC's production cuts and rising capital expenditures [10]. 3. **Domestic Chips** - The domestic chip sector rebounded, with Tianpu Co. achieving an 11-day consecutive limit increase. Other stocks like Shenghui Integration and Dagang Co. also hit the daily limit. The approval of a significant fundraising plan for Cambrian Technology and the announcement of a stock incentive plan by Haiguang Information have catalyzed this rebound [11][12]. 4. **AI Infrastructure Demand** - The global demand for AI infrastructure is surging, driven by substantial investments from major tech companies. The capital expenditure of six major U.S. tech firms reached $99.973 billion, a 77% year-on-year increase. The global data center market is expected to grow significantly, with projections indicating it will reach $163.25 billion by 2027 [7]. 5. **Other Active Sectors** - Other sectors such as solid-state batteries, robotics, and consumer goods have seen active trading, while pharmaceuticals and energy storage have experienced declines [13].

Market Performance - The Shanghai Composite Index closed at 3812.22 points, up 0.13% [1] - The Shenzhen Component Index closed at 12557.68 points, up 0.38% [1] - The ChiNext Index increased by 1.27% and the Sci-Tech 50 Index rose by 1.09% [1] Stock Movement - Among the tradable A-shares, 2441 stocks rose, accounting for 45.03%, while 2769 stocks fell [1] - There were 65 stocks that hit the daily limit up, and 5 stocks hit the limit down [1] - The leading sectors for limit-up stocks included electronics, communications, and real estate, with 8, 6, and 5 stocks respectively [1] Notable Stocks - Tianpu Co. (605255) achieved 11 consecutive limit-up days, the highest among all stocks [1] - Liou Co. (002131) had the highest limit-up order volume with 8049.33 thousand shares, followed by Qingshan Paper (600103) and Zhuolang Intelligent (603339) [1] - The top three stocks by limit-up order funds were Tianpu Co. (6.83 billion), Liou Co. (4.80 billion), and Industrial Fulian (4.40 billion) [1] Limit-Up Stocks Overview - A detailed table lists various stocks that hit the limit-up, including their closing prices, turnover rates, limit-up order volumes, and industry classifications [2][3] - Notable stocks include: - Tianpu Co. (76.00 yuan, 0.42% turnover) [2] - Liou Co. (5.96 yuan, 22.46% turnover) [2] - Industrial Fulian (53.67 yuan, 1.74% turnover) [2]

【导读】天普股份继续涨停，达成11连板 光模块卷土重来，新易盛（300502）、剑桥科技（603083）涨超7%。 | 序号 代码 | | 名称 | 现价 | 涨跌幅。 | | --- | --- | --- | --- | --- | | 1 | 300502 | 新易盛 | 340.01c 24.69 | 7.83% | | വ | 603083 | 剑桥科技 | 85.88c 5.98 | 7.48% | | 3 | 688498 | 源杰科技 | 339.80c 17.69 | 5.49% | | 4 | | 300308 中际旭创 | 378.00c 18.71 | 5.21% | | 5 | | 300394 天孚通信 | 176.50c 8.57 | 5.10% | | ଚ | 300620 光库科技 90.70c 3.40 | | | 3.89% | | 7 | | 688205 德科立 | 101.40c 3.11 | 3.16% | | 8 | 688048 长光华芯 | | 70.02c 1.88 | 2.76% | | 9 | | 300570 太辰光 | 107.93c 2.55 | ...

| 全A | 涨 3642 平 228 | 跌 1555 | A股成交额 | | | --- | --- | --- | --- | --- | | | 序号 代码 | 现价 | 涨跌 | 涨跌幅 | | 1 | 000001 上证指数 | 3821.19 | 13.90 | 0.37% | | 2 | 399001 深证成指 | 12601.65 | 91.05 | 0.73% | | 3 | 899050 北证50 | 1622.33 | 9.91 | 0.61% | | 4 | 881001 万得全A | 6114.72 | 35.72 | 0.59% | | ഗ | 000688 科创50 | 1264.94 | 19.42 | 1.56% | | 6 | 399006 创业板指 | 2918.24 | 50.28 | 1.75% | | 7 | 000300 沪深300 | 4455.05 | 18.80 | 0.42% | | 8 | 000905 中证500 | 6966.32 | 37.36 | 0.54% | | മ | 000906 中证800 | 4875.86 | 22.07 | 0. ...

每经AI快讯，9月10日，天普股份涨停走出2连板，2天累计涨幅达21.0%。 （文章来源：每日经济新闻） ...

Core Viewpoint - The acquisition of Tianpu Co., Ltd. is facing uncertainty as the funds from one of the acquirers, Hainan Chip Fan Enterprise Management Partnership, have not yet been secured, and there are currently no plans for asset injection [1] Group 1: Acquisition Details - Tianpu Co., Ltd. announced that its stock experienced a continuous rise, hitting the limit up for nine consecutive trading days from August 22 to September 3, 2025, significantly deviating from the performance of the Shanghai Composite Index and the automotive parts industry index during the same period [1] - The company confirmed that the acquisition funds from Hainan Chip Fan Enterprise Management Partnership have not been received, leading to uncertainty regarding the change of control [1] Group 2: Regulatory and Market Implications - The transfer of shares requires compliance confirmation from the Shanghai Stock Exchange and must undergo share transfer registration procedures with the China Securities Depository and Clearing Corporation Limited, Shanghai Branch [1] - The significant short-term increase in the company's stock price has led to a serious deviation from the company's fundamentals, indicating a potential risk of rapid decline in the future [1]

Group 1 - The core point of the article highlights that Tianpu Co., Ltd. has experienced a significant stock price increase, with a cumulative rise of 159.35% over 10 consecutive trading days, leading to a warning about trading risks [2] - The company's main products include polymer fluid pipeline systems and sealing system components, primarily used in traditional fuel vehicle manufacturing [2] - There has been no significant change in the company's main business operations during this period [2]